sample presentation of case study

9 Creative Case Study Presentation Examples & Templates

Learn from proven case study presentation examples and best practices how to get creative, stand out, engage your audience, excite action, and drive results.

9 minute read

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Short answer

What makes a good case study presentation?

A good case study presentation has an engaging story, a clear structure, real data, visual aids, client testimonials, and a strong call to action. It informs and inspires, making the audience believe they can achieve similar results.

Dull case studies can cost you clients.

A boring case study presentation doesn't just risk putting your audience to sleep—it can actually stifle your growth, leading to lost sales and overlooked opportunities. When your case study fails to inspire, it's your bottom line that suffers.

Interactive elements are the secret sauce for successful case study presentations.

They not only increase reader engagement by 22% but also lead to a whopping 41% more decks being read fully, proving that the winning deck is not a monologue but a conversation that involves the reader.

Benefits of including interactive elements in your case study presentation

More decks read in full

Longer average reading time

In this post, I’ll help you shape your case studies into compelling narratives that hook your audience, make your successes shine, and drive the results you're aiming for.

Let’s go!

How to create a case study presentation that drives results?

Crafting a case study presentation that truly drives results is about more than just data—it's about storytelling, engagement, and leading your audience down the sales funnel.

Here's how you can do it:

Tell a story: Each case study should follow a narrative arc. Start with the problem, introduce your solution, and showcase the results. Make it compelling and relatable.

Leverage data: Hard numbers build credibility. Use them to highlight your successes and reinforce your points.

Use visuals: Images, infographics, and videos can enhance engagement, making complex information more digestible and memorable.

Add interactive elements: Make your presentation a two-way journey. Tools like tabs and live data calculators can increase time spent on your deck by 22% and the number of full reads by 41% .

Finish with a strong call-to-action: Every good story needs a conclusion. Encourage your audience to take the next step in their buyer journey with a clear, persuasive call-to-action.

Here's a visual representation of what a successful case study presentation should do:

How to write an engaging case study presentation?

Creating an engaging case study presentation involves strategic storytelling, understanding your audience, and sparking action. In this guide, I'll cover the essentials to help you write a compelling narrative that drives results.

What is the best format for a business case study presentation?

4 best format types for a business case study presentation:

• Problem-solution case study
• Before-and-after case study
• Success story case study
• Interview style case study

Each style has unique strengths, so pick one that aligns best with your story and audience. For a deeper dive into these formats, check out our detailed blog post on case study format types .

I also recommend watching this video breaking down the 9-step process for writing a case study:

What to include in a case study presentation?

An effective case study presentation contains 7 key elements:

• Introduction
• Company overview
• The problem/challenge
• Your solution
• Customer quotes/testimonials

To learn more about what should go in each of these sections, check out our post on what is a case study .

How to write a compelling narrative for your case study presentation?

Storytelling is the heart of an engaging case study presentation. It involves more than just stringing events together. You should weave an emotional journey that your audience can relate to.

Begin with the challenge —illustrate the magnitude of the problem that was faced. Then, introduce your solution as the hero that comes to the rescue.

As you progress, ensure your narrative highlights the transformative journey from the problem state to the successful outcome.

Here’s our recommended storyline framework:

How to motivate readers to take action?

Based on BJ Fogg's behavior model , successful motivation involves 3 components:

Motivation is all about highlighting the benefits. Paint a vivid picture of the transformative results achieved using your solution. Use compelling data and emotive testimonials to amplify the desire for similar outcomes, therefore boosting your audience's motivation.

Ability refers to making the desired action easy to perform. Show how straightforward it is to implement your solution. Use clear language, break down complex ideas, and reinforce the message that success is not just possible, but also readily achievable with your offering.

Prompt is your powerful call-to-action (CTA), the spark that nudges your audience to take the next step. Ensure your CTA is clear, direct, and tied into the compelling narrative you've built. It should leave your audience with no doubt about what to do next and why they should do it.

Here’s how you can do it with Storydoc:

How to adapt your presentation for your specific audience?

Every audience is different, and a successful case study presentation speaks directly to its audience's needs, concerns, and desires.

Understanding your audience is crucial. This involves researching their pain points, their industry jargon, their ambitions, and their fears.

Then, tailor your presentation accordingly. Highlight how your solution addresses their specific problems. Use language and examples they're familiar with. Show them how your product or service can help them reach their goals.

A case study presentation that's tailor-made for its audience is not just a presentation—it's a conversation that resonates, engages, and convinces.

How to design a great case study presentation?

A powerful case study presentation is not only about the story you weave—it's about the visual journey you create.

Let's navigate through the design strategies that can transform your case study presentation into a gripping narrative.

Add interactive elements

Static design has long been the traditional route for case study presentations—linear, unchanging, a one-size-fits-all solution.

However, this has been a losing approach for a while now. Static content is killing engagement, but interactive design will bring it back to life.

It invites your audience into an evolving, immersive experience, transforming them from passive onlookers into active participants.

Which of these presentations would you prefer to read?

Use narrated content design (scrollytelling)

Scrollytelling combines the best of scrolling and storytelling. This innovative approach offers an interactive narrated journey controlled with a simple scroll.

It lets you break down complex content into manageable chunks and empowers your audience to control their reading pace.

To make this content experience available to everyone, our founder, Itai Amoza, collaborated with visualization scientist Prof. Steven Franconeri to incorporate scrollytelling into Storydoc.

This collaboration led to specialized storytelling slides that simplify content and enhance engagement (which you can find and use in Storydoc).

Here’s an example of Storydoc scrollytelling:

Bring your case study to life with multimedia

Multimedia brings a dynamic dimension to your presentation. Video testimonials lend authenticity and human connection. Podcast interviews add depth and diversity, while live graphs offer a visually captivating way to represent data.

Each media type contributes to a richer, more immersive narrative that keeps your audience engaged from beginning to end.

Prioritize mobile-friendly design

In an increasingly mobile world, design must adapt. Avoid traditional, non-responsive formats like PPT, PDF, and Word.

Opt for a mobile-optimized design that guarantees your presentation is always at its best, regardless of the device.

As a significant chunk of case studies are opened on mobile, this ensures wider accessibility and improved user experience , demonstrating respect for your audience's viewing preferences.

Here’s what a traditional static presentation looks like as opposed to a responsive deck:

Streamline the design process

Creating a case study presentation usually involves wrestling with a website builder.

It's a dance that often needs several partners - designers to make it look good, developers to make it work smoothly, and plenty of time to bring it all together.

Building, changing, and personalizing your case study can feel like you're climbing a mountain when all you need is to cross a hill.

By switching to Storydoc’s interactive case study creator , you won’t need a tech guru or a design whizz, just your own creativity.

You’ll be able to create a customized, interactive presentation for tailored use in sales prospecting or wherever you need it without the headache of mobilizing your entire team.

Storydoc will automatically adjust any change to your presentation layout, so you can’t break the design even if you tried.

Case study presentation examples that engage readers

Let’s take a deep dive into some standout case studies.

These examples go beyond just sharing information – they're all about captivating and inspiring readers. So, let’s jump in and uncover the secret behind what makes them so effective.

What makes this deck great:

• A video on the cover slide will cause 32% more people to interact with your case study .
• The running numbers slide allows you to present the key results your solution delivered in an easily digestible way.
• The ability to include 2 smart CTAs gives readers the choice between learning more about your solution and booking a meeting with you directly.

Light mode case study

• The ‘read more’ button is perfect if you want to present a longer case without overloading readers with walls of text.
• The timeline slide lets you present your solution in the form of a compelling narrative.
• A combination of text-based and visual slides allows you to add context to the main insights.

Marketing case study

• Tiered slides are perfect for presenting multiple features of your solution, particularly if they’re relevant to several use cases.
• Easily customizable slides allow you to personalize your case study to specific prospects’ needs and pain points.
• The ability to embed videos makes it possible to show your solution in action instead of trying to describe it purely with words.

UX case study

• Various data visualization components let you present hard data in a way that’s easier to understand and follow.
• The option to hide text under a 'Read more' button is great if you want to include research findings or present a longer case study.
• Content segmented using tabs , which is perfect if you want to describe different user research methodologies without overwhelming your audience.

Business case study

• Library of data visualization elements to choose from comes in handy for more data-heavy case studies.
• Ready-to-use graphics and images which can easily be replaced using our AI assistant or your own files.
• Information on the average reading time in the cover reduces bounce rate by 24% .

Modern case study

• Dynamic variables let you personalize your deck at scale in just a few clicks.
• Logo placeholder that can easily be replaced with your prospect's logo for an added personal touch.
• Several text placeholders that can be tweaked to perfection with the help of our AI assistant to truly drive your message home.

Real estate case study

• Plenty of image placeholders that can be easily edited in a couple of clicks to let you show photos of your most important listings.
• Data visualization components can be used to present real estate comps or the value of your listings for a specific time period.
• Interactive slides guide your readers through a captivating storyline, which is key in a highly-visual industry like real estate .

Medical case study

• Image and video placeholders are perfect for presenting your solution without relying on complex medical terminology.
• The ability to hide text under an accordion allows you to include research or clinical trial findings without overwhelming prospects with too much information.
• Clean interactive design stands out in a sea of old-school medical case studies, making your deck more memorable for prospective clients.

Dark mode case study

• The timeline slide is ideal for guiding readers through an attention-grabbing storyline or explaining complex processes.
• Dynamic layout with multiple image and video placeholders that can be replaced in a few clicks to best reflect the nature of your business.
• Testimonial slides that can easily be customized with quotes by your past customers to legitimize your solution in the eyes of prospects.

Grab a case study presentation template

Creating an effective case study presentation is not just about gathering data and organizing it in a document. You need to weave a narrative, create an impact, and most importantly, engage your reader.

So, why start from zero when interactive case study templates can take you halfway up?

Instead of wrestling with words and designs, pick a template that best suits your needs, and watch your data transform into an engaging and inspiring story.

Hi, I'm Dominika, Content Specialist at Storydoc. As a creative professional with experience in fashion, I'm here to show you how to amplify your brand message through the power of storytelling and eye-catching visuals.

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Free PowerPoint Case Study Presentation Templates

By Joe Weller | January 23, 2024

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We’ve collected the top free PowerPoint case study presentation templates with or without sample text. Marketing and product managers, sales execs, and strategists can use them to arrange and present their success stories, strategies, and results.

On this page, you'll find six PowerPoint case study presentation templates, including a  marketing case study template , a  problem-solution-impact case study , and a  customer journey case study template , among others. Plus, discover the  key components of successful case study presentations , find out the  different types of case study presentations , and get  expert tips .

PowerPoint Single-Slide Case Study Presentation Template

Download the Sample Single-Slide Case Study Presentation Template for PowerPoint Download the Blank Single-Slide Case Study Presentation Template for PowerPoint

When to Use This Template:  Use this single-slide case study presentation template when you need to give a quick but effective overview of a case study. This template is perfect for presenting a case study when time is limited and you need to convey key points swiftly.

Notable Template Features: You can fit everything you need on one slide. Download the version with sample text to see how easy it is to complete the template. Unlike more detailed templates, it focuses on the main points, such as the problem, solution, approach, and results, all in a compact format. It's great for keeping your audience focused on the key aspects of your case study without overwhelming them with information.

PowerPoint Marketing Case Study Template

Download the Sample Marketing Case Study Template for PowerPoint

Download the Blank Marketing Case Study Template for PowerPoint

When to Use This Template: Choose this marketing case study template when you need to dive deep into your marketing strategies and results. It's perfect for marketing managers and content marketers who want to showcase the detailed process and successes of their campaigns. 

Notable Template Features: This template focuses on the detailed aspects of marketing strategies and outcomes. It includes specific sections to outline business needs, results, and strategic approaches.

PowerPoint Problem-Solution-Impact Case Study Template

Download the Sample Problem-Solution-Impact Case Study Template for PowerPoint

Download the Blank Problem-Solution-Impact Case Study Template for PowerPoint

When to Use This Template:  This problem-solution-impact case study template is useful for focusing on how a challenge was solved and the results. Project managers and strategy teams that want to clearly portray the effectiveness of their solutions can take advantage of this template. 

Notable Template Features: This template stands out with its clear structure that breaks down the case into problem, solution, and impact. Use the template — available with or without sample data — to help you tell a complete story, from the issue faced to the solution and its results, making it perfect for presentations that need to show a clear cause-and-effect relationship.

PowerPoint Comparative Study Template

Download the Sample Comparative Study Template for PowerPoint  

Download the Blank Comparative Study Template for PowerPoint  

When to Use This Template:  Choose this comparative study template — available with or without sample data — to illuminate how different products, strategies, or periods stack up against each other. It's great for product managers and research teams who want to do side-by-side comparisons. 

Notable Template Features: This template lets you put things next to each other to see their differences and similarities, with a focus on direct comparisons. Use the columns and split slides to make the content easy to understand and visually appealing, perfect for highlighting changes or different approaches.

PowerPoint Customer Journey Case Study Template

Download the Sample Customer Journey Case Study Template for PowerPoint

Download the Blank Customer Journey Case Study Template for PowerPoint

When to Use This Template: This template is useful for customer experience managers and UX designers who need to understand and improve how customers interact with what they offer. Use the customer journey case study template with sample data to see how to show every step of a customer's experience with your product or service. 

Notable Template Features:  This template focuses on the whole path a customer takes with a product or service. It follows them, from first learning about the offering to after they buy it.

PowerPoint Case Study Storyboard Template

Download the Sample Case Study Storyboard Template for PowerPoint   Download the Blank Case Study Storyboard Template for PowerPoint  

When to Use This Template:  Creative teams and ad agencies should use this case study storyboard template — with or without sample data — to tell a story using more images than text.

Notable Template Features: This template transforms a case study into a visual story. Effectively communicate the journey of a business case, from the challenges faced to the solutions implemented and the results achieved.

Key Components of Successful Case Study Presentations

The key components of successful case study presentations include clear goals, engaging introductions, detailed customer profiles, and well-explained solutions and results. Together they help you present how your strategies succeed in real-world scenarios. 

The following components are fundamental to crafting a compelling and effective marketing case study presentation:   

• Clear Objective:  Define the goal of your case study, ensuring it addresses specific questions or goals. 
• Engaging Introduction:  Start with an overview of the company, product, or service, as well as the context to provide necessary background information. 
• Customer Profile:  Detail your target customer demographics and their needs to help the audience understand who the marketing efforts are aimed at and their relevance. 
• The Challenge:  Clearly articulate the primary problem or issue to overcome to establish the context for the solution and strategy, highlighting the need for action. 
• Solution and Strategy:  Describe the specific strategies and creative approaches used to address the challenge. These details should demonstrate your approach to problem-solving and the thought process behind your decisions. 
• Implementation:  Explain how the solution was put into action to show the practical application. This description should bring your strategy to life, allowing the audience to see how you executed plans. 
• Results and Impact:  Present measurable outcomes and impacts of the strategy to validate and show its effectiveness in real-world scenarios. 
• Visual Elements:  Use charts, images, and infographics to make complex information more accessible and engaging, aiding audience understanding. 
• Testimonials and Quotes:  Include customer feedback or expert opinions to add credibility and a real-world perspective, reinforcing your strategy’s success. 
• Lessons Learned and Conclusions:  Summarize key takeaways and insights gained to show what the audience can learn from the case study. 
• Call to Action (CTA):  End with an action you want the audience to take to encourage engagement and further interaction.

Different Types of Case Study Presentations

The types of case study presentations include those that compare products, showcase customer journeys, or tell a story visually, among others. Each is tailored to different storytelling methods and presentation goals.

The following list outlines various types of case study presentations:   

• Problem-Solution-Impact Case Study:  This type focuses on a clear narrative structure, outlining the problem, solution implemented, and final impact. It's straightforward and effective for linear stories. 
• Comparative Case Study:  Ideal for showcasing before-and-after scenarios or comparisons between different strategies or time periods. This option often uses parallel columns or split slides for comparison. 
• Customer Journey Case Study:  Centered on the customer's experience, this option maps out their journey from recognizing a need to using the product or service, and the benefits they gained. It's a narrative-driven and customer-focused case study format. 
• Data-Driven Case Study:  Emphasizing quantitative results and data, this format is full of charts, graphs, and statistics. This option is perfect for cases where numerical evidence is the main selling point. 
• Storyboard Case Study:  Use this type to lay out the case study in a storytelling format. This option often relies on more visuals and less text. Think of it as a visual story, engaging and easy to follow. 
• Interactive Case Study:  Designed with clickable elements for an interactive presentation, this type allows the presenter to dive into different sections based on audience interest, making it flexible and engaging.
• Testimonial-Focused Case Study:  This format is best for highlighting customer testimonials and reviews. It leverages the power of word of mouth and is highly effective in building trust.

Expert Tips for Case Study Presentations

Expert tips for case study presentations include knowing your audience, telling a clear story, and focusing on the problem and solution. They can also benefit from using visuals and highlighting results.

“Case studies are one of the most powerful tools in an organization’s marketing arsenal,” says Gayle Kalvert, Founder and CEO of  Creo Collective, Inc. , a full-service marketing agency. “Done correctly, case studies provide prospective buyers with proof that your product or service solves their business problem and shortens the sales cycle.”   

“Presentations are probably the most powerful marketing asset, whether for a webinar, a first meeting deck, an investor pitch, or an internal alignment/planning tool,” says marketing expert  Cari Jaquet . “Remember, the goal of a case study presentation is not just to inform, but also to persuade and engage your audience.” 

Use these tips to make your presentation engaging and effective so that it resonates with your audience:   

• Know Your Audience:  Tailor the presentation to the interests and knowledge level of your audience. Understanding what resonates with them helps make your case study more relevant and engaging. “Presentations can also be a forcing function to define your audience, tighten up your mission and message, and create a crisp call to action,” explains Jaquet.
• Tell a Story:  Structure your case study like a story, with a clear beginning (the problem), middle (the solution), and end (the results). A narrative approach keeps the audience engaged. 
• Focus on the Problem and Solution:  Clearly articulate the problem you addressed and how your solution was unique or effective. This section is the core of a case study and should be given ample attention. 
• Use Data Wisely:  Incorporate relevant data to support your points, but avoid overwhelming the audience with numbers. Use charts and graphs for visual representation of data to make it more digestible. 
• Highlight Key Results:  Emphasize the impact of your solution with clear and quantifiable results. This could include increased revenue, cost savings, improved customer satisfaction, and similar benefits.
• Incorporate Visuals:  Use high-quality visuals to break up text and explain complex concepts. Consider using photos, infographics, diagrams, or short videos.  “I put together the graphics that tell the story visually. Speakers often just need a big image or charts and graphs to help guide their talk track. Of course, if the audience expects details (for example, a board deck), the graphic helps reinforce the narrative,” shares Jaquet.
• Include Testimonials:  Adding quotes or testimonials from clients or stakeholders adds credibility and a real-world perspective to your presentation. 
• Practice Storytelling:  A well-delivered presentation is as important as its content. Practice your delivery to ensure you are clear, concise, and engaging. At this point, it also makes sense to solicit feedback from stakeholders. Jaquet concurs: “Once my outline and graphics are in place, I typically circulate the presentation draft for review. The feedback step usually surfaces nuances in the story or key points that need to show up on the slides. There is no point in building out tons of slides without alignment from the speaker or subject matter experts.”
• End with a Strong Conclusion:  Summarize the key takeaways and leave your audience with a final thought or call to action. 
• Seek Feedback:  After your presentation, request feedback to understand what worked well and what could be improved for future presentations. 

“Don't underestimate the power of a great presentation. And don't wait until the last minute or try to invent the wheel on your own,” advises Jaquet. “Many times, getting the next meeting, winning the deal, or getting the project kicked off well, requires your audience to understand and believe your story.”

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10+ Successful Case Study Presentation Templates

Immerse yourself in a collection of successful case study presentations that inspire and captivate. Check out different types of case study presentation templates tailored for highlighting long-term engagements, successful product implementations, and problem-solving approaches.

Case studies are and will always be an integral part of the business world hence the need for winning case study templates. Whether it is to analyze internal problems and find solutions or convince a client of your capabilities; case study presentations are always involved in the process.

In the following sections, you will understand what goes into making an impactful case study presentation. Using this information, you will find it easy to convince your audience about your solutions, using a well-structured argument.

What Is A Case Study?

A case study is your concise and well-reasoned argument, that talks about the why, how, where, and who, that convinces the audience for your research. Think of it as a solution, to a well-defined question asked of you. Should the company expand in this market? Should we launch this product? What is the reason for our reduced sales? Why are you the best person for the client’s project offering? All these questions are backed by immaculate case study presentations.

This begs the question, when should one do a case study analysis? Some of the scenarios where case studies become necessary are –

• Convincing clients of the benefits of your services and capabilities.
• Analyzing and presenting solutions to internal issues for a company.
• Offering real-life examples to back your arguments.
• Systematic discussion on the viability of an idea, with respect to the effect on the firm (client or self).

The task here is not only to find a solution but also to influence the audience with your findings. Organizing a lot of information in a succinct and engaging manner for your clients and stakeholders is important. Hence, is a need for an excellent case study presentation template.

Features Of Effective Case Study Presentations

A good case study presentation should be:

• Brief and highlight the essentials
• Clear and concise
• Describe your vision clearly
• Demonstrate the value and benefit the project brings to the business or client
• Consistent in style

Key Elements Of A Winning Case Study Presentation

Before we jump into case study examples, let’s understand the effective structure of a good case study presentation template. A good case study design can be generally structured in the following sections:

This section provides a succinct and effective executive summary for corporate leaders to peruse through quickly.READ MORE: How to write an executive summary?

This section of your case analysis template details the purpose of your analysis. This puts together all the problems that you intend to answer through your case study.

The idea description section is the heart of your case study. It is where you detail your solution, explain the reasoning, and describe why your solution is the best one to follow.

Here is where the administration will be convinced that your idea is worth consideration. You need to explain to your audience that what you are proposing, has a considerable impact on their business or project. Or something like – how clients who used your solution, services, or products benefited financially.

In this final section of your case study slide, you discuss all the planning, considerations, risks, and metrics you will need to execute your solution. Or how you conducted the action steps for your clients to achieve the desired results. What were the Project KPIs , issues, and risks, for the managers and how did you mitigate them?

Tips For Excellent Case Study Presentation

Follow the tips below for a successful case study presentation:

• The Key Points
• Icons and Data
• Designing Scientifically
• Content Is King

1. The Key Points

It is important to highlight the key takeaway in your study, throughout your case study. While choosing or designing your PowerPoint template , you should make sure that each section has enough potential to show the key takeaway, which is your strongest argument, in prominence. Look at the case study presentation template below, and see how you cannot miss the key point without going into the entire report.

2. Icons and Data

Nothing backs your arguments more than hard, quantifiable facts. In today’s terminology, we call these facts, data. Use relevant and key data points and present them in a structured manner in your case study PPT to convince the audience.

Further, use understandable PowerPoint icons to summarize and anchor data points, such that they draw direct attention of the viewer. Icons also provide easier readability to the case study template, as one can simply look for the icon to search for the required information.

3. Designing Scientifically

Presentation designing is not only an art but also a part of science. There are well-studied visual design principles , that raise your chances of success.

• Visual Hierarchy:  Use the  principles of visual hierarchy , and create a contrast between the important information, and the background matter, to draw attention to the right material on the page
• Professional Colors:  Use  effective color schemes  that suit the environment and your pitch, to showcase your professionalism. It takes one wrong color, to create the impression of a sloppy firm. A good tip will be to use the monochromatic theme, which is a classic professional color scheme.
• Engaging Visuals:  You can load your pages with a plethora of information, believing that it will convince your audience. But an overload of text and numbers just disinterests the viewer, weakening your case. Hence use engaging visuals, images, icons, graphs, charts, etc., that keep your viewer interested and convey the information without stressing too much of their grey matter .

4. Content is King

While I have mentioned a general structure for case study examples in the previous section, some points should be remembered to create engaging content.

• Research Thoroughly:  It goes without saying that you should keep your research thorough and inclusive. Research the company, the client, the problem statement, the solution, and every single data you have mentioned in your solution. Also be prepared for things that you are not writing about, such as alternate solutions, market changes, legal hassles, and finer details of your proposals. Under-preparedness or false claims will definitely pull the rug from under you!
• Language of the Professionals:  Instead of using passive language like that of a research paper, use active and action-based language. This language should be persuasive, and engaging. For example, instead of writing “customer numbers increased by 10% in the last year”, use “10% more customers choose our services over others, over the last year.” This simple shift makes it more convincing and exciting for the reader.
• Be client-oriented:  Case studies are an effective marketing tool to convince your clients. So, while creating a case study PPT, keep your clients in your mind. Wear their shoes and ask, what is it that they are looking for, and how can you present it right in front of them!

Different Type Of Case Study Presentation Templates

Find below a multitude of attractive, and impactful case study PowerPoint templates that are ready to use, specifically for business professionals:

To highlight a long-term successful engagement with the client

To showcase a successful product implementation with the client

To showcase detailed client engagement

To present a project’s success in a concise manner

To showcase a detailed problem-solving approach

BONUS: Free Case Study Template

Conducting a case study is a delicate yet enormous task, which needs to be performed carefully, and comprehensively. You need to be well aware of the problem you are solving, and bring out the best solution possible for it. A good case study helps you to support your argument, and convince your audience. Following the tips mentioned above, you can create a sharp, professional, and complete case study for your business, which will give impact and strengthen your argument.

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Case study presentation: A comprehensive guide

This comprehensive guide covers everything from the right topic to designing your slides and delivering your presentation.

Raja Bothra

Building presentations

Hey there, fellow content creators and business enthusiasts!

If you're looking to take your presentations to the next level, you've come to the right place.

In today's digital age, a powerful case study presentation is your secret weapon to leave a lasting impression on potential clients, colleagues, or stakeholders.

It's time to demystify the art of case study presentations and equip you with the knowledge to create compelling and persuasive slides that showcase your expertise.

What is a case study?

Before we jump into the nitty-gritty details of creating a compelling case study presentation, let's start with the basics. What exactly is a case study? A case study is a detailed analysis of a specific subject, often focusing on a real-world problem or situation. It serves as a valuable tool to showcase your expertise and the impact your solutions can have on real issues.

Case study presentations are not just reports; they are powerful storytelling tools designed to engage your audience and provide insights into your success stories. Whether you're a marketer, a salesperson, or an educator, knowing how to present a case study effectively can be a game-changer for your business.

Why is it important to have an effective case study presentation?

The importance of a well-crafted case study presentation cannot be overstated. It's not just about sharing information; it's about convincing your audience that your product or service is the solution they've been looking for. Here are a few reasons why case study presentations matter:

Generating leads and driving sales

Picture this: a potential customer is exploring your website, trying to figure out if your product or service is the right fit for their needs. An effective case study can be the clincher, demonstrating how your offering has guided other businesses to success. When prospects witness a proven track record of your product or service making a difference, they are more inclined to place their trust in you and forge a partnership. In essence, case studies can be the catalyst that transforms casual visitors into paying customers.

Building credibility and social proof

In the realm of business, credibility is akin to gold. A well-crafted case study is your gateway to establishing authority and unveiling the remarkable value you bring to the table. It's not just you saying you're the best; it's your satisfied clients proclaiming it through their experiences. Every compelling case study is a testimonial in itself, a testament to your capability to deliver tangible results. In essence, it's a vote of confidence from others in your field, and these votes can be a potent motivator for potential clients.

Educating and informing your target audience

Education is a cornerstone of building lasting relationships with your audience. Case studies are an invaluable tool for teaching potential clients about the merits of your product or service and how it can address their specific challenges. They're not just stories; they're lessons, revealing the real-world benefits of what you offer. By doing so, you position your company as a thought leader in your industry and cultivate trust among your audience. You're not just selling; you're empowering your audience with knowledge.

Increasing brand awareness

Your brand deserves to be in the spotlight. Case studies can serve as a beacon, promoting your brand and its offerings across a multitude of platforms. From your website to social media and email marketing, case studies help you amplify your brand's presence and appeal. As you increase your reach and visibility, you also draw the attention of new customers, who are eager to experience the success stories they've read about in your case studies.

Different types of case study presentation

Now that you understand why case study presentations are vital, let's explore the various types you can use to showcase your successes.

Business case studies presentation : Business case studies presentation focus on how your product or service has impacted a specific company or organization. These are essential tools for B2B companies, as they demonstrate the tangible benefits your solution brings to other businesses.

Marketing case studies presentation : If you're in the marketing game, you've probably come across these frequently. Marketing case studies dive into the strategies and tactics used to achieve specific marketing goals. They provide insights into successful campaigns and can be a great resource for other marketers.

Product case studies presentation : For companies that offer products, a product case study can be a game-changer. It shows potential clients how your product functions in the real world and why it's the best choice for them.

KPIs and metrics to add in case study presentation

When presenting a case study, you're not just telling a story; you're also showcasing the concrete results of your efforts. Numbers matter, and they can add significant credibility to your presentation. While there's a vast array of key performance indicators (KPIs) and metrics you can include, here are some that you should definitely consider:

Conversion rate : This metric is a reflection of how effective your product or service has been in driving conversions. It demonstrates the rate at which visitors take the desired actions, whether it's signing up for your newsletter, making a purchase, or any other valuable engagement.

ROI (return on investment) : It's the financial impact that counts, and ROI is the king of financial metrics. It's a clear indicator of how your solution has provided value, showing the return on the investment made by your client.

Engagement metrics : Engaging your audience is a vital part of the puzzle. Metrics like click-through rates and social media interactions reveal how effectively your solution has drawn people in and kept them engaged.

Customer satisfaction : A satisfied customer is a loyal customer. Showcase customer satisfaction scores or even better, let the clients themselves tell their stories through testimonials. These scores and testimonials are potent proof of your ability to meet and exceed expectations.

Sales growth : When applicable, include data on how your solution has catalyzed sales growth. Sales growth is a pivotal indicator of the practical, real-world impact of your product or service.

However, it's important to note that there are some general KPIs and metrics that are commonly used in case study presentations. These metrics are not only universal but also highly effective in conveying the success of your case study:

• Website traffic : The number of visitors to your website over a specified period is an important indicator of the reach and impact of your case study. It shows how many people were interested enough to seek more information.
• Conversion rate : This percentage reveals how successful your website is at converting visitors into taking a desired action. Whether it's signing up for a newsletter, making a purchase, or any other specific action, a high conversion rate signifies effective engagement.
• Customer lifetime value (CLV) : The CLV is a valuable metric, representing the average amount of money a customer spends with your company over their lifetime. It's a testament to the long-term value your product or service provides.
• Average order value (AOV) : The AOV showcases the average amount of money a customer spends in a single transaction. It's a metric that demonstrates the immediate value your solution offers.
• Net promoter score (NPS) : This customer satisfaction metric measures how likely your customers are to recommend your company to others. A high NPS indicates satisfied customers who can become advocates for your brand.

Incorporating these KPIs and metrics not only adds credibility to your case study presentation but also provides a well-rounded view of your success story. It's the data that speaks the loudest and validates the impact of your product or service.

How to structure an effective case study presentation

Structuring an effective case study presentation is essential for conveying information clearly and persuasively to your audience. Whether you're presenting to colleagues, clients, or students, a well-organized case study presentation can make a significant impact. Here are some key steps to structure your case study presentation effectively:

1. Introduction :

Start with a brief introduction that sets the stage for your case study. Explain the context, the purpose of the study, and the key objectives you aim to achieve. This section should pique the audience's interest and provide a clear understanding of what to expect.

2. Background and context :

Provide a comprehensive overview of the background and context of the case study. This might include the industry, company, or problem under consideration. Explain why the case study is relevant and the issues it addresses. Make sure your audience understands the "why" before delving into the details.

3. Problem statement :

Clearly define the problem or challenge that the case study focuses on. This is a critical element as it helps the audience grasp the significance of the issue at hand. Use data and evidence to support your claims and emphasize the real-world impact of the problem.

4. Methodology :

Describe the methods and approach you used to analyze the case. This section should outline your research process, data collection tools , and any methods or frameworks employed. It's important to demonstrate the rigor of your analysis and data sources.

5. Findings and analysis :

Present the key findings and insights from your case study. Use data, charts, graphs, and visuals to make the information more accessible and engaging. Discuss your analysis and provide explanations for the findings. It's crucial to show a deep understanding of the problem and its implications.

6. Solution or action plan :

Outline the solution, recommendations, or action plan you've developed based on your analysis. Explain the rationale behind your proposed solution and how it directly addresses the problem. Include implementation steps, timelines, and any potential obstacles.

7. Results and outcomes :

Highlight the results and outcomes of implementing your solution, if applicable. Use before-and-after comparisons, success metrics, and tangible achievements to illustrate the effectiveness of your recommendations. This helps demonstrate the real-world impact of your work.

8. Lessons learned :

Share any lessons learned from the case study. Discuss what worked well, what didn't, and any unexpected challenges. This reflective element shows that you can extract valuable insights from the experience.

9. Conclusion :

Summarize the key takeaways from your case study and restate its significance. Make a compelling case for the importance of the findings and the applicability of the solution in a broader context.

10. Recommendations and next steps :

Provide recommendations for the future, including any further actions that can be taken or additional research required. Give your audience a sense of what to do next based on the case study's insights.

11. Q&A and discussion :

Open the floor for questions and discussion. Encourage your audience to ask for clarification, share their perspectives, and engage in a constructive dialogue about the case study.

12. References and appendices :

Include a list of references, citations, and any supplementary materials in appendices that support your case study. This adds credibility to your presentation and allows interested individuals to delve deeper into the subject.

A well-structured case study presentation not only informs but also persuades your audience by providing a clear narrative and a logical flow of information. It is an opportunity to showcase your analytical skills, problem-solving abilities, and the value of your work in a practical setting.

Do’s and don'ts on a case study presentation

To ensure your case study presentation hits the mark, here's a quick rundown of some do's and don'ts:

• Use visual aids : Visual aids like charts and graphs can make complex data more digestible.
• Tell a story : Engage your audience by narrating a compelling story.
• Use persuasive language : Convincing your audience requires a persuasive tone.
• Include testimonials : Real-life experiences add authenticity to your presentation.
• Follow a format : Stick to a well-structured format for clarity.

Don'ts:

• Avoid jargon : Keep it simple and free from industry jargon.
• Don't oversell : Be honest about your product or service's capabilities.
• Don't make it too long : A concise presentation is more effective than a lengthy one.
• Don't overload with data : Focus on the most relevant and impactful data.

Summarizing key takeaways

• Understanding case studies : Case studies are detailed analyses of specific subjects, serving to showcase expertise and solution impact.
• Importance of effective case study presentations : They generate leads, build credibility, educate the audience, and increase brand awareness.
• Types of case study presentations : Business, marketing, and product case studies focus on different aspects of impact.
• KPIs and metrics : Key metrics, such as conversion rates, ROI, engagement metrics, customer satisfaction, and sales growth, add credibility.
• Structuring an effective case study presentation : Follow a structured format with an introduction, background, problem statement, methodology, findings, solution, results, lessons learned, conclusion, recommendations, and Q&A.
• Do's : Use visuals, tell a compelling story, use persuasive language, include testimonials, and follow a structured format.
• Don'ts: Use jargon, oversell, make it too long, or overload with unnecessary data.

1. How do I create a compelling case study presentation?

To create a compelling case study presentation, you can use a case study template that will help you structure your content in a clear and concise manner. You can also make use of a case study presentation template to ensure that your presentation slides are well-organized. Additionally, make your case study like a pro by using real-life examples and a professional case study format.

2. What is the best way to present a case study to prospective clients?

When presenting a case study to prospective clients, it's essential to use case study presentation template. This will help you present your findings in a persuasive way, just like a professional presentation. You can also use a powerpoint case study template to make your case study presentation in no time. The length of a case study can vary depending on the complexity, but a well-written case study is key to helping your clients understand the value.

3. Where can I find popular templates to use for my case study presentation?

You can find popular case study presentation powerpoint templates online. These templates are specifically designed to help you create a beautiful case study that will impress your audience. They often include everything you need to impress your audience, from the case study format to the presentation deck. Using templates you can use is one of the best ways to create a case study presentation in a professional and efficient manner.

4. What is the purpose of a case study in content marketing, and how can I use one effectively?

The purpose of a case study in content marketing is to showcase real-world examples of how your product or service has solved a problem or added value to clients. To use a case study effectively, write a case study that features a relevant case study example and use a case study like a pro to make your case. You can also embed your case study within your content marketing strategy to help your clients and prospective clients understand the value your business offers.

5. How can I ensure that my case study presentation stands out as the best in my industry?

To ensure your case study presentation stands out as the best, you can follow a compelling business case study design. Use a case study template that includes everything you need to present a compelling and successful case, just like PowerPoint case study presentations. Make sure your case study is clear and concise, and present it in a persuasive way. Using real-life examples and following the sections in your template can set your presentation apart from the rest, making it the best case study presentation in your field.

Create your case study presentation with prezent

Prezent, the communication success platform designed for enterprise teams, offers a host of valuable tools and features to assist in creating an impactful case study presentation.

• Brand-approved design : With access to over 35,000 slides in your company's brand-approved design, your case study presentation can maintain a consistent and professional look that aligns with your corporate brand and marketing guidelines.
• Structured storytelling : Prezent helps you master structured storytelling by offering 50+ storylines commonly used by business leaders. This ensures your case study presentation follows a compelling and coherent narrative structure.
• Time and cost efficiency : Prezent can save you valuable time and resources. It can help you save 70% of the time required to make presentations and reduce communication costs by 60%, making it a cost-effective solution for creating case study presentations.
• Enterprise-grade security : Your data's security is a top priority for Prezent. With independent third-party assurance, you can trust that your sensitive information remains protected while creating and sharing your case study presentation.

In summary, Prezent empowers you to create a compelling case study presentation by offering personalized audience insights, brand-compliant designs, structured storytelling support, real-time collaboration, efficiency gains, and robust data security. It's a comprehensive platform for achieving communication success in the world of enterprise presentations.

Are you ready to take your case study presentations to the next level?  Try our free trial or book a demo today with Prezent!

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Blog Graphic Design

15+ Professional Case Study Examples [Design Tips + Templates]

By Alice Corner , Jan 12, 2023

Have you ever bought something — within the last 10 years or so — without reading its reviews or without a recommendation or prior experience of using it?

If the answer is no — or at least, rarely — you get my point.

Positive reviews matter for selling to regular customers, and for B2B or SaaS businesses, detailed case studies are important too.

Wondering how to craft a compelling case study ? No worries—I’ve got you covered with 15 marketing case study templates , helpful tips, and examples to ensure your case study converts effectively.

Click to jump ahead:

• What is a Case Study?

Business Case Study Examples

Simple case study examples.

• Marketing Case Study Examples

Sales Case Study Examples

• Case Study FAQs

What is a case study?

A case study is an in-depth, detailed analysis of a specific real-world situation. For example, a case study can be about an individual, group, event, organization, or phenomenon. The purpose of a case study is to understand its complexities and gain insights into a particular instance or situation.

In the context of a business, however, case studies take customer success stories and explore how they use your product to help them achieve their business goals.

As well as being valuable marketing tools , case studies are a good way to evaluate your product as it allows you to objectively examine how others are using it.

It’s also a good way to interview your customers about why they work with you.

Related: What is a Case Study? [+6 Types of Case Studies]

Marketing Case Study Template

A marketing case study showcases how your product or services helped potential clients achieve their business goals. You can also create case studies of internal, successful marketing projects. A marketing case study typically includes:

• Company background and history
• The challenge
• How you helped
• Specific actions taken
• Visuals or Data
• Client testimonials

Here’s an example of a marketing case study template:

Whether you’re a B2B or B2C company, business case studies can be a powerful resource to help with your sales, marketing, and even internal departmental awareness.

Business and business management case studies should encompass strategic insights alongside anecdotal and qualitative findings, like in the business case study examples below.

Conduct a B2B case study by researching the company holistically

When it comes to writing a case study, make sure you approach the company holistically and analyze everything from their social media to their sales.

Think about every avenue your product or service has been of use to your case study company, and ask them about the impact this has had on their wider company goals.

In business case study examples like the one above, we can see that the company has been thought about holistically simply by the use of icons.

By combining social media icons with icons that show in-person communication we know that this is a well-researched and thorough case study.

This case study report example could also be used within an annual or end-of-year report.

Highlight the key takeaway from your marketing case study

To create a compelling case study, identify the key takeaways from your research. Use catchy language to sum up this information in a sentence, and present this sentence at the top of your page.

This is “at a glance” information and it allows people to gain a top-level understanding of the content immediately. 

You can use a large, bold, contrasting font to help this information stand out from the page and provide interest.

Learn  how to choose fonts  effectively with our Venngage guide and once you’ve done that.

Upload your fonts and  brand colors  to Venngage using the  My Brand Kit  tool and see them automatically applied to your designs.

The heading is the ideal place to put the most impactful information, as this is the first thing that people will read.

In this example, the stat of “Increase[d] lead quality by 90%” is used as the header. It makes customers want to read more to find out how exactly lead quality was increased by such a massive amount.

If you’re conducting an in-person interview, you could highlight a direct quote or insight provided by your interview subject.

Pick out a catchy sentence or phrase, or the key piece of information your interview subject provided and use that as a way to draw a potential customer in.

Use charts to visualize data in your business case studies

Charts are an excellent way to visualize data and to bring statistics and information to life. Charts make information easier to understand and to illustrate trends or patterns.

Making charts is even easier with Venngage.

In this consulting case study example, we can see that a chart has been used to demonstrate the difference in lead value within the Lead Elves case study.

Adding a chart here helps break up the information and add visual value to the case study. 

Using charts in your case study can also be useful if you’re creating a project management case study.

You could use a Gantt chart or a project timeline to show how you have managed the project successfully.

Use direct quotes to build trust in your marketing case study

To add an extra layer of authenticity you can include a direct quote from your customer within your case study.

According to research from Nielsen , 92% of people will trust a recommendation from a peer and 70% trust recommendations even if they’re from somebody they don’t know.

So if you have a customer or client who can’t stop singing your praises, make sure you get a direct quote from them and include it in your case study.

You can either lift part of the conversation or interview, or you can specifically request a quote. Make sure to ask for permission before using the quote.

This design uses a bright contrasting speech bubble to show that it includes a direct quote, and helps the quote stand out from the rest of the text.

This will help draw the customer’s attention directly to the quote, in turn influencing them to use your product or service.

Less is often more, and this is especially true when it comes to creating designs. Whilst you want to create a professional-looking, well-written and design case study – there’s no need to overcomplicate things.

These simple case study examples show that smart clean designs and informative content can be an effective way to showcase your successes.

Use colors and fonts to create a professional-looking case study

Business case studies shouldn’t be boring. In fact, they should be beautifully and professionally designed.

This means the normal rules of design apply. Use fonts, colors, and icons to create an interesting and visually appealing case study.

In this case study example, we can see how multiple fonts have been used to help differentiate between the headers and content, as well as complementary colors and eye-catching icons.

Marketing case study examples

Marketing case studies are incredibly useful for showing your marketing successes. Every successful marketing campaign relies on influencing a consumer’s behavior, and a great case study can be a great way to spotlight your biggest wins.

In the marketing case study examples below, a variety of designs and techniques to create impactful and effective case studies.

Show off impressive results with a bold marketing case study

Case studies are meant to show off your successes, so make sure you feature your positive results prominently. Using bold and bright colors as well as contrasting shapes, large bold fonts, and simple icons is a great way to highlight your wins.

In well-written case study examples like the one below, the big wins are highlighted on the second page with a bright orange color and are highlighted in circles.

Making the important data stand out is especially important when attracting a prospective customer with marketing case studies.

Use a simple but clear layout in your case study

Using a simple layout in your case study can be incredibly effective, like in the example of a case study below.

Keeping a clean white background, and using slim lines to help separate the sections is an easy way to format your case study.

Making the information clear helps draw attention to the important results, and it helps improve the  accessibility of the design .

Business case study examples like this would sit nicely within a larger report, with a consistent layout throughout.

Use visuals and icons to create an engaging and branded business case study

Nobody wants to read pages and pages of text — and that’s why Venngage wants to help you communicate your ideas visually.

Using icons, graphics, photos, or patterns helps create a much more engaging design. 

With this Blue Cap case study icons, colors, and impactful pattern designs have been used to create an engaging design that catches your eye.

Use a monochromatic color palette to create a professional and clean case study

Let your research shine by using a monochromatic and minimalistic color palette.

By sticking to one color, and leaving lots of blank space you can ensure your design doesn’t distract a potential customer from your case study content.

In this case study on Polygon Media, the design is simple and professional, and the layout allows the prospective customer to follow the flow of information.

The gradient effect on the left-hand column helps break up the white background and adds an interesting visual effect.

Did you know you can generate an accessible color palette with Venngage? Try our free accessible color palette generator today and create a case study that delivers and looks pleasant to the eye:

Add long term goals in your case study

When creating a case study it’s a great idea to look at both the short term and the long term goals of the company to gain the best understanding possible of the insights they provide.

Short-term goals will be what the company or person hopes to achieve in the next few months, and long-term goals are what the company hopes to achieve in the next few years.

Check out this modern pattern design example of a case study below:

In this case study example, the short and long-term goals are clearly distinguished by light blue boxes and placed side by side so that they are easy to compare.

Use a strong introductory paragraph to outline the overall strategy and goals before outlining the specific short-term and long-term goals to help with clarity.

This strategy can also be handy when creating a consulting case study.

Use data to make concrete points about your sales and successes

When conducting any sort of research stats, facts, and figures are like gold dust (aka, really valuable).

Being able to quantify your findings is important to help understand the information fully. Saying sales increased 10% is much more effective than saying sales increased.

While sales dashboards generally tend it make it all about the numbers and charts, in sales case study examples, like this one, the key data and findings can be presented with icons. This contributes to the potential customer’s better understanding of the report.

They can clearly comprehend the information and it shows that the case study has been well researched.

Use emotive, persuasive, or action based language in your marketing case study

Create a compelling case study by using emotive, persuasive and action-based language when customizing your case study template.

In this well-written case study example, we can see that phrases such as “Results that Speak Volumes” and “Drive Sales” have been used.

Using persuasive language like you would in a blog post. It helps inspire potential customers to take action now.

Keep your potential customers in mind when creating a customer case study for marketing

82% of marketers use case studies in their marketing  because it’s such an effective tool to help quickly gain customers’ trust and to showcase the potential of your product.

Why are case studies such an important tool in content marketing?

By writing a case study you’re telling potential customers that they can trust you because you’re showing them that other people do.

Not only that, but if you have a SaaS product, business case studies are a great way to show how other people are effectively using your product in their company.

In this case study, Network is demonstrating how their product has been used by Vortex Co. with great success; instantly showing other potential customers that their tool works and is worth using.

Related: 10+ Case Study Infographic Templates That Convert

Case studies are particularly effective as a sales technique.

A sales case study is like an extended customer testimonial, not only sharing opinions of your product – but showcasing the results you helped your customer achieve.

Make impactful statistics pop in your sales case study

Writing a case study doesn’t mean using text as the only medium for sharing results.

You should use icons to highlight areas of your research that are particularly interesting or relevant, like in this example of a case study:

Icons are a great way to help summarize information quickly and can act as visual cues to help draw the customer’s attention to certain areas of the page.

In some of the business case study examples above, icons are used to represent the impressive areas of growth and are presented in a way that grabs your attention.

Use high contrast shapes and colors to draw attention to key information in your sales case study

Help the key information stand out within your case study by using high contrast shapes and colors.

Use a complementary or contrasting color, or use a shape such as a rectangle or a circle for maximum impact.

This design has used dark blue rectangles to help separate the information and make it easier to read.

Coupled with icons and strong statistics, this information stands out on the page and is easily digestible and retainable for a potential customer.

Case Study Examples Summary

Once you have created your case study, it’s best practice to update your examples on a regular basis to include up-to-date statistics, data, and information.

You should update your business case study examples often if you are sharing them on your website .

It’s also important that your case study sits within your brand guidelines – find out how Venngage’s My Brand Kit tool can help you create consistently branded case study templates.

Case studies are important marketing tools – but they shouldn’t be the only tool in your toolbox. Content marketing is also a valuable way to earn consumer trust.

Case Study FAQ

Why should you write a case study.

Case studies are an effective marketing technique to engage potential customers and help build trust.

By producing case studies featuring your current clients or customers, you are showcasing how your tool or product can be used. You’re also showing that other people endorse your product.

In addition to being a good way to gather positive testimonials from existing customers , business case studies are good educational resources and can be shared amongst your company or team, and used as a reference for future projects.

How should you write a case study?

To create a great case study, you should think strategically. The first step, before starting your case study research, is to think about what you aim to learn or what you aim to prove.

You might be aiming to learn how a company makes sales or develops a new product. If this is the case, base your questions around this.

You can learn more about writing a case study  from our extensive guide.

Related: How to Present a Case Study like a Pro (With Examples)

Some good questions you could ask would be:

• Why do you use our tool or service?
• How often do you use our tool or service?
• What does the process of using our product look like to you?
• If our product didn’t exist, what would you be doing instead?
• What is the number one benefit you’ve found from using our tool?

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• 12 Essential Consulting Templates For Marketing, Planning and Branding
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Business growth

Marketing tips

16 case study examples (+ 3 templates to make your own)

I like to think of case studies as a business's version of a resume. It highlights what the business can do, lends credibility to its offer, and contains only the positive bullet points that paint it in the best light possible.

Imagine if the guy running your favorite taco truck followed you home so that he could "really dig into how that burrito changed your life." I see the value in the practice. People naturally prefer a tried-and-true burrito just as they prefer tried-and-true products or services.

To help you showcase your success and flesh out your burrito questionnaire, I've put together some case study examples and key takeaways.

What is a case study?

A case study is an in-depth analysis of how your business, product, or service has helped past clients. It can be a document, a webpage, or a slide deck that showcases measurable, real-life results.

For example, if you're a SaaS company, you can analyze your customers' results after a few months of using your product to measure its effectiveness. You can then turn this analysis into a case study that further proves to potential customers what your product can do and how it can help them overcome their challenges.

It changes the narrative from "I promise that we can do X and Y for you" to "Here's what we've done for businesses like yours, and we can do it for you, too."

16 case study examples 

While most case studies follow the same structure, quite a few try to break the mold and create something unique. Some businesses lean heavily on design and presentation, while others pursue a detailed, stat-oriented approach. Some businesses try to mix both.

There's no set formula to follow, but I've found that the best case studies utilize impactful design to engage readers and leverage statistics and case details to drive the point home. A case study typically highlights the companies, the challenges, the solution, and the results. The examples below will help inspire you to do it, too.

1. .css-1l9i3yq-Link[class][class][class][class][class]{all:unset;box-sizing:border-box;-webkit-text-fill-color:currentColor;cursor:pointer;}.css-1l9i3yq-Link[class][class][class][class][class]{all:unset;box-sizing:border-box;-webkit-text-decoration:underline;text-decoration:underline;cursor:pointer;-webkit-transition:all 300ms ease-in-out;transition:all 300ms ease-in-out;outline-offset:1px;-webkit-text-fill-color:currentColor;outline:1px solid transparent;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='ocean']{color:#3d4592;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='ocean']:hover{color:#2b2358;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='ocean']:focus{color:#3d4592;outline-color:#3d4592;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='white']{color:#fffdf9;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='white']:hover{color:#a8a5a0;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='white']:focus{color:#fffdf9;outline-color:#fffdf9;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='primary']{color:#3d4592;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='primary']:hover{color:#2b2358;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='primary']:focus{color:#3d4592;outline-color:#3d4592;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='secondary']{color:#fffdf9;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='secondary']:hover{color:#a8a5a0;}.css-1l9i3yq-Link[class][class][class][class][class][data-color='secondary']:focus{color:#fffdf9;outline-color:#fffdf9;}.css-1l9i3yq-Link[class][class][class][class][class][data-weight='inherit']{font-weight:inherit;}.css-1l9i3yq-Link[class][class][class][class][class][data-weight='normal']{font-weight:400;}.css-1l9i3yq-Link[class][class][class][class][class][data-weight='bold']{font-weight:700;} Volcanica Coffee and AdRoll

People love a good farm-to-table coffee story, and boy am I one of them. But I've shared this case study with you for more reasons than my love of coffee. I enjoyed this study because it was written as though it was a letter.

In this case study, the founder of Volcanica Coffee talks about the journey from founding the company to personally struggling with learning and applying digital marketing to finding and enlisting AdRoll's services.

It felt more authentic, less about AdRoll showcasing their worth and more like a testimonial from a grateful and appreciative client. After the story, the case study wraps up with successes, milestones, and achievements. Note that quite a few percentages are prominently displayed at the top, providing supporting evidence that backs up an inspiring story.

Takeaway: Highlight your goals and measurable results to draw the reader in and provide concise, easily digestible information.

2. Taylor Guitars and Airtable

This Airtable case study on Taylor Guitars comes as close as one can to an optimal structure. It features a video that represents the artistic nature of the client, highlighting key achievements and dissecting each element of Airtable's influence.

It also supplements each section with a testimonial or quote from the client, using their insights as a catalyst for the case study's narrative. For example, the case study quotes the social media manager and project manager's insights regarding team-wide communication and access before explaining in greater detail.

Takeaway: Highlight pain points your business solves for its client, and explore that influence in greater detail.

3. EndeavourX and Figma

My favorite part of Figma's case study is highlighting why EndeavourX chose its solution. You'll notice an entire section on what Figma does for teams and then specifically for EndeavourX.

It also places a heavy emphasis on numbers and stats. The study, as brief as it is, still manages to pack in a lot of compelling statistics about what's possible with Figma.

Takeaway: Showcase the "how" and "why" of your product's differentiators and how they benefit your customers.

4. ActiveCampaign and Zapier

Zapier's case study leans heavily on design, using graphics to present statistics and goals in a manner that not only remains consistent with the branding but also actively pushes it forward, drawing users' eyes to the information most important to them. 

The graphics, emphasis on branding elements, and cause/effect style tell the story without requiring long, drawn-out copy that risks boring readers. Instead, the cause and effect are concisely portrayed alongside the client company's information for a brief and easily scannable case study.

Takeaway: Lean on design to call attention to the most important elements of your case study, and make sure it stays consistent with your branding.

5. Ironclad and OpenAI

In true OpenAI fashion, this case study is a block of text. There's a distinct lack of imagery, but the study features a narrated video walking readers through the product.

The lack of imagery and color may not be the most inviting, but utilizing video format is commendable. It helps thoroughly communicate how OpenAI supported Ironclad in a way that allows the user to sit back, relax, listen, and be impressed. 

Takeaway: Get creative with the media you implement in your case study. Videos can be a very powerful addition when a case study requires more detailed storytelling.

6. Shopify and GitHub

GitHub's case study on Shopify is a light read. It addresses client pain points and discusses the different aspects its product considers and improves for clients. It touches on workflow issues, internal systems, automation, and security. It does a great job of representing what one company can do with GitHub.

To drive the point home, the case study features colorful quote callouts from the Shopify team, sharing their insights and perspectives on the partnership, the key issues, and how they were addressed.

Takeaway: Leverage quotes to boost the authoritativeness and trustworthiness of your case study. 

7 . Audible and Contentful

Contentful's case study on Audible features almost every element a case study should. It includes not one but two videos and clearly outlines the challenge, solution, and outcome before diving deeper into what Contentful did for Audible. The language is simple, and the writing is heavy with quotes and personal insights.

This case study is a uniquely original experience. The fact that the companies in question are perhaps two of the most creative brands out there may be the reason. I expected nothing short of a detailed analysis, a compelling story, and video content. 

Takeaway: Inject some brand voice into the case study, and create assets that tell the story for you.

8 . Zoom and Asana

Asana's case study on Zoom is longer than the average piece and features detailed data on Zoom's growth since 2020. Instead of relying on imagery and graphics, it features several quotes and testimonials. 

It's designed to be direct, informative, and promotional. At some point, the case study reads more like a feature list. There were a few sections that felt a tad too promotional for my liking, but to each their own burrito.

Takeaway: Maintain a balance between promotional and informative. You want to showcase the high-level goals your product helped achieve without losing the reader.

9 . Hickies and Mailchimp

I've always been a fan of Mailchimp's comic-like branding, and this case study does an excellent job of sticking to their tradition of making information easy to understand, casual, and inviting.

It features a short video that briefly covers Hickies as a company and Mailchimp's efforts to serve its needs for customer relationships and education processes. Overall, this case study is a concise overview of the partnership that manages to convey success data and tell a story at the same time. What sets it apart is that it does so in a uniquely colorful and brand-consistent manner.

Takeaway: Be concise to provide as much value in as little text as possible.

10. NVIDIA and Workday

The gaming industry is notoriously difficult to recruit for, as it requires a very specific set of skills and experience. This case study focuses on how Workday was able to help fill that recruitment gap for NVIDIA, one of the biggest names in the gaming world.

Though it doesn't feature videos or graphics, this case study stood out to me in how it structures information like "key products used" to give readers insight into which tools helped achieve these results.

Takeaway: If your company offers multiple products or services, outline exactly which ones were involved in your case study, so readers can assess each tool.

11. KFC and Contentful

I'm personally not a big KFC fan, but that's only because I refuse to eat out of a bucket. My aversion to the bucket format aside, Contentful follows its consistent case study format in this one, outlining challenges, solutions, and outcomes before diving into the nitty-gritty details of the project.

Say what you will about KFC, but their primary product (chicken) does present a unique opportunity for wordplay like "Continuing to march to the beat of a digital-first drum(stick)" or "Delivering deep-fried goodness to every channel."

Takeaway: Inject humor into your case study if there's room for it and if it fits your brand. 

12. Intuit and Twilio

Twilio does an excellent job of delivering achievements at the very beginning of the case study and going into detail in this two-minute read. While there aren't many graphics, the way quotes from the Intuit team are implemented adds a certain flair to the study and breaks up the sections nicely.

It's simple, concise, and manages to fit a lot of information in easily digestible sections.

Takeaway: Make sure each section is long enough to inform but brief enough to avoid boring readers. Break down information for each section, and don't go into so much detail that you lose the reader halfway through.

13. Spotify and Salesforce

Salesforce created a video that accurately summarizes the key points of the case study. Beyond that, the page itself is very light on content, and sections are as short as one paragraph.

I especially like how information is broken down into "What you need to know," "Why it matters," and "What the difference looks like." I'm not ashamed of being spoon-fed information. When it's structured so well and so simply, it makes for an entertaining read.

Takeaway: Invest in videos that capture and promote your partnership with your case study subject. Video content plays a promotional role that extends beyond the case study in social media and marketing initiatives .

14. Benchling and Airtable

Benchling is an impressive entity in its own right. Biotech R&D and health care nuances go right over my head. But the research and digging I've been doing in the name of these burritos (case studies) revealed that these products are immensely complex. 

And that's precisely why this case study deserves a read—it succeeds at explaining a complex project that readers outside the industry wouldn't know much about.

Takeaway: Simplify complex information, and walk readers through the company's operations and how your business helped streamline them.

15. Chipotle and Hubble

The concision of this case study is refreshing. It features two sections—the challenge and the solution—all in 316 words. This goes to show that your case study doesn't necessarily need to be a four-figure investment with video shoots and studio time. 

Sometimes, the message is simple and short enough to convey in a handful of paragraphs.

Takeaway: Consider what you should include instead of what you can include. Assess the time, resources, and effort you're able and willing to invest in a case study, and choose which elements you want to include from there.

16. Hudl and Zapier

I may be biased, but I'm a big fan of seeing metrics and achievements represented in branded graphics. It can be a jarring experience to navigate a website, then visit a case study page and feel as though you've gone to a completely different website.

The Zapier format provides nuggets of high-level insights, milestones, and achievements, as well as the challenge, solution, and results. My favorite part of this case study is how it's supplemented with a blog post detailing how Hudl uses Zapier automation to build a seamless user experience.

The case study is essentially the summary, and the blog article is the detailed analysis that provides context beyond X achievement or Y goal.

Takeaway: Keep your case study concise and informative. Create other resources to provide context under your blog, media or press, and product pages.

3 case study templates

Now that you've had your fill of case studies (if that's possible), I've got just what you need: an infinite number of case studies, which you can create yourself with these case study templates.

Case study template 1

If you've got a quick hit of stats you want to show off, try this template. The opening section gives space for a short summary and three visually appealing stats you can highlight, followed by a headline and body where you can break the case study down more thoroughly. This one's pretty simple, with only sections for solutions and results, but you can easily continue the formatting to add more sections as needed.

Case study template 2

For a case study template with a little more detail, use this one. Opening with a striking cover page for a quick overview, this one goes on to include context, stakeholders, challenges, multiple quote callouts, and quick-hit stats. 

Case study template 3

Whether you want a little structural variation or just like a nice dark green, this template has similar components to the last template but is designed to help tell a story. Move from the client overview through a description of your company before getting to the details of how you fixed said company's problems.

Tips for writing a case study

Examples are all well and good, but you don't learn how to make a burrito just by watching tutorials on YouTube without knowing what any of the ingredients are. You could , but it probably wouldn't be all that good.

Writing a good case study comes down to a mix of creativity, branding, and the capacity to invest in the project. With those details in mind, here are some case study tips to follow:

Have an objective: Define your objective by identifying the challenge, solution, and results. Assess your work with the client and focus on the most prominent wins. You're speaking to multiple businesses and industries through the case study, so make sure you know what you want to say to them.

Focus on persuasive data: Growth percentages and measurable results are your best friends. Extract your most compelling data and highlight it in your case study.

Use eye-grabbing graphics: Branded design goes a long way in accurately representing your brand and retaining readers as they review the study. Leverage unique and eye-catching graphics to keep readers engaged. 

Simplify data presentation: Some industries are more complex than others, and sometimes, data can be difficult to understand at a glance. Make sure you present your data in the simplest way possible. Make it concise, informative, and easy to understand.

Use automation to drive results for your case study

A case study example is a source of inspiration you can leverage to determine how to best position your brand's work. Find your unique angle, and refine it over time to help your business stand out. Ask anyone: the best burrito in town doesn't just appear at the number one spot. They find their angle (usually the house sauce) and leverage it to stand out.

In fact, with the right technology, it can be refined to work better . Explore how Zapier's automation features can help drive results for your case study by making your case study a part of a developed workflow that creates a user journey through your website, your case studies, and into the pipeline.

Case study FAQ

Got your case study template? Great—it's time to gather the team for an awkward semi-vague data collection task. While you do that, here are some case study quick answers for you to skim through while you contemplate what to call your team meeting.

What is an example of a case study?

An example of a case study is when a software company analyzes its results from a client project and creates a webpage, presentation, or document that focuses on high-level results, challenges, and solutions in an attempt to showcase effectiveness and promote the software.

How do you write a case study?

To write a good case study, you should have an objective, identify persuasive and compelling data, leverage graphics, and simplify data. Case studies typically include an analysis of the challenge, solution, and results of the partnership.

What is the format of a case study?

While case studies don't have a set format, they're often portrayed as reports or essays that inform readers about the partnership and its results. 

Related reading:

How Hudl uses automation to create a seamless user experience

How to make your case studies high-stakes—and why it matters

How experts write case studies that convert, not bore

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Hachem Ramki

Hachem is a writer and digital marketer from Montreal. After graduating with a degree in English, Hachem spent seven years traveling around the world before moving to Canada. When he's not writing, he enjoys Basketball, Dungeons and Dragons, and playing music for friends and family.

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Case Study Presentation Template

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This case study template features the following sections

• 6 fully-customizable slides
• 140+ AI video avatars
• Voiceovers in 130+ languages
• Placeholders for data visualization, images, examples, and on-screen text
• Slide for introduction, problem statement, process, examples, solutions, and conclusion

How to use this case study template

Use this case study presentation template to create a video in just minutes by simply typing in text.

Step 1: Open the template in Synthesia

Click the ‘Use in Synthesia’ button to open the case study template in the video editor.

Step 2: Add text

Paste your text into the script box slide by slide, and choose a language and voice. Your text will be transformed into a text-to-speech voiceover in seconds.

Step 3: Customize video

Adjust the template to your needs - change the avatar, data, on-screen text animations, logos, colors, and more.

Step 4: Generate video

Click on ‘Generate video’ and your engaging and effective case study video is done!

Create a professional presentation in minutes

With Synthesia, you can create a compelling case study presentation in 5 minutes by simply typing in text. With the help of one of our popular templates, you can outline and highlight all the important information in a visually stunning way. No more basic PowerPoint case study templates.

Like PowerPoint templates, but better

Long gone are the days of presenting case studies with a plain PowerPoint template. Transform your case study presentations into an engaging video format with AI presenters in just a few minutes.

Browse our collection of case study templates, customize your chosen case study template as you please, and create professional-looking business slides in just a few clicks.

Frequently Asked Questions

Can a case study be a powerpoint.

Absolutely! In fact, using a case study PowerPoint presentation has long been the industry standard, as it's one of the most effective methods of presenting your case study project concisely and engagingly.

How do you write a case study presentation?

To write a case study presentation, think of it as a story. The key idea with a case study presentation is to organize an overview of the problem, findings, and solutions to the problem in a succinct way, yet keep it engaging for your audience.

Here are 4 steps to help with writing an effective case study presentation:

1. Describe the problem

All case studies start with a problem statement. This is where you explain the main focus of the client and the problem they're trying to find a solution for. Don't go into too many details to avoid boring your audience.

2. Present the process and solution

Now that you have given context to the case study, it's time to present the process and solutions.

Illustrate the process briefly, but don't spend too much time on that, as the process is not the most important part of a case study.

Outline all relevant solutions in a few sentences, and make sure to mention any alternate solutions too. Include the objectives and goals that the client wanted to achieve, and how the solutions fit into that.

3. Show examples with data

Nothing proves your point better than examples and data. Make sure to include an example, a client testimonial, and any relevant data in your case study to demonstrate the effectiveness and value of your solutions. The more evidence you provide, the more compelling your case study appears to your clients.

4. Outline the results

Use the last part of the case study PowerPoint to show the success of your project. Show the key outcomes and how those outcomes impacted your client.

How do you end a case study presentation?

In a business context, the last part of case studies should demonstrate how successful your solution to the problem was.

Summarize the key results and takeaways in a few memorable sentences, and, if applicable, quickly show how those results could be applied to other clients.

What is the purpose of a case study presentation?

A case study presentation is typically used to share in-depth information about a particular company, individual, or project.

The purpose of such a presentation is to provide audience members with a detailed understanding of the case in question.

In many cases, case study presentations are also used to generate discussion and debate about the best way to handle a particular situation. As such, they can be an invaluable tool for business students and professionals who are looking to gain insights into real-world problems.

How long should a case study presentation be?

When it comes to giving presentations, there is no one-size-fits-all answer. The length of your presentation should be based on the nature of your case study and the amount of information you need to share.

If you are presenting a complex case study with multiple layers of data, you will need more time to present all the information than if you are sharing a simpler case study.

In general, though, most case study presentations should be between 15 and 20 minutes in length. This gives you enough time to introduce your topic, share the key points of your case study, and leave time for questions from the audience.

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How to write a case study — examples, templates, and tools

It’s a marketer’s job to communicate the effectiveness of a product or service to potential and current customers to convince them to buy and keep business moving. One of the best methods for doing this is to share success stories that are relatable to prospects and customers based on their pain points, experiences, and overall needs.

That’s where case studies come in. Case studies are an essential part of a content marketing plan. These in-depth stories of customer experiences are some of the most effective at demonstrating the value of a product or service. Yet many marketers don’t use them, whether because of their regimented formats or the process of customer involvement and approval.

A case study is a powerful tool for showcasing your hard work and the success your customer achieved. But writing a great case study can be difficult if you’ve never done it before or if it’s been a while. This guide will show you how to write an effective case study and provide real-world examples and templates that will keep readers engaged and support your business.

In this article, you’ll learn:

What is a case study?

How to write a case study, case study templates, case study examples, case study tools.

A case study is the detailed story of a customer’s experience with a product or service that demonstrates their success and often includes measurable outcomes. Case studies are used in a range of fields and for various reasons, from business to academic research. They’re especially impactful in marketing as brands work to convince and convert consumers with relatable, real-world stories of actual customer experiences.

The best case studies tell the story of a customer’s success, including the steps they took, the results they achieved, and the support they received from a brand along the way. To write a great case study, you need to:

• Celebrate the customer and make them — not a product or service — the star of the story.
• Craft the story with specific audiences or target segments in mind so that the story of one customer will be viewed as relatable and actionable for another customer.
• Write copy that is easy to read and engaging so that readers will gain the insights and messages intended.
• Follow a standardized format that includes all of the essentials a potential customer would find interesting and useful.
• Support all of the claims for success made in the story with data in the forms of hard numbers and customer statements.

Case studies are a type of review but more in depth, aiming to show — rather than just tell — the positive experiences that customers have with a brand. Notably, 89% of consumers read reviews before deciding to buy, and 79% view case study content as part of their purchasing process. When it comes to B2B sales, 52% of buyers rank case studies as an important part of their evaluation process.

Telling a brand story through the experience of a tried-and-true customer matters. The story is relatable to potential new customers as they imagine themselves in the shoes of the company or individual featured in the case study. Showcasing previous customers can help new ones see themselves engaging with your brand in the ways that are most meaningful to them.

Besides sharing the perspective of another customer, case studies stand out from other content marketing forms because they are based on evidence. Whether pulling from client testimonials or data-driven results, case studies tend to have more impact on new business because the story contains information that is both objective (data) and subjective (customer experience) — and the brand doesn’t sound too self-promotional.

Case studies are unique in that there’s a fairly standardized format for telling a customer’s story. But that doesn’t mean there isn’t room for creativity. It’s all about making sure that teams are clear on the goals for the case study — along with strategies for supporting content and channels — and understanding how the story fits within the framework of the company’s overall marketing goals.

Here are the basic steps to writing a good case study.

1. Identify your goal

Start by defining exactly who your case study will be designed to help. Case studies are about specific instances where a company works with a customer to achieve a goal. Identify which customers are likely to have these goals, as well as other needs the story should cover to appeal to them.

The answer is often found in one of the buyer personas that have been constructed as part of your larger marketing strategy. This can include anything from new leads generated by the marketing team to long-term customers that are being pressed for cross-sell opportunities. In all of these cases, demonstrating value through a relatable customer success story can be part of the solution to conversion.

2. Choose your client or subject

Who you highlight matters. Case studies tie brands together that might otherwise not cross paths. A writer will want to ensure that the highlighted customer aligns with their own company’s brand identity and offerings. Look for a customer with positive name recognition who has had great success with a product or service and is willing to be an advocate.

The client should also match up with the identified target audience. Whichever company or individual is selected should be a reflection of other potential customers who can see themselves in similar circumstances, having the same problems and possible solutions.

Some of the most compelling case studies feature customers who:

• Switch from one product or service to another while naming competitors that missed the mark.
• Experience measurable results that are relatable to others in a specific industry.
• Represent well-known brands and recognizable names that are likely to compel action.
• Advocate for a product or service as a champion and are well-versed in its advantages.

Whoever or whatever customer is selected, marketers must ensure they have the permission of the company involved before getting started. Some brands have strict review and approval procedures for any official marketing or promotional materials that include their name. Acquiring those approvals in advance will prevent any miscommunication or wasted effort if there is an issue with their legal or compliance teams.

3. Conduct research and compile data

Substantiating the claims made in a case study — either by the marketing team or customers themselves — adds validity to the story. To do this, include data and feedback from the client that defines what success looks like. This can be anything from demonstrating return on investment (ROI) to a specific metric the customer was striving to improve. Case studies should prove how an outcome was achieved and show tangible results that indicate to the customer that your solution is the right one.

This step could also include customer interviews. Make sure that the people being interviewed are key stakeholders in the purchase decision or deployment and use of the product or service that is being highlighted. Content writers should work off a set list of questions prepared in advance. It can be helpful to share these with the interviewees beforehand so they have time to consider and craft their responses. One of the best interview tactics to keep in mind is to ask questions where yes and no are not natural answers. This way, your subject will provide more open-ended responses that produce more meaningful content.

4. Choose the right format

There are a number of different ways to format a case study. Depending on what you hope to achieve, one style will be better than another. However, there are some common elements to include, such as:

• An engaging headline
• A subject and customer introduction
• The unique challenge or challenges the customer faced
• The solution the customer used to solve the problem
• The results achieved
• Data and statistics to back up claims of success
• A strong call to action (CTA) to engage with the vendor

It’s also important to note that while case studies are traditionally written as stories, they don’t have to be in a written format. Some companies choose to get more creative with their case studies and produce multimedia content, depending on their audience and objectives. Case study formats can include traditional print stories, interactive web or social content, data-heavy infographics, professionally shot videos, podcasts, and more.

5. Write your case study

We’ll go into more detail later about how exactly to write a case study, including templates and examples. Generally speaking, though, there are a few things to keep in mind when writing your case study.

• Be clear and concise. Readers want to get to the point of the story quickly and easily, and they’ll be looking to see themselves reflected in the story right from the start.
• Provide a big picture. Always make sure to explain who the client is, their goals, and how they achieved success in a short introduction to engage the reader.
• Construct a clear narrative. Stick to the story from the perspective of the customer and what they needed to solve instead of just listing product features or benefits.
• Leverage graphics. Incorporating infographics, charts, and sidebars can be a more engaging and eye-catching way to share key statistics and data in readable ways.
• Offer the right amount of detail. Most case studies are one or two pages with clear sections that a reader can skim to find the information most important to them.
• Include data to support claims. Show real results — both facts and figures and customer quotes — to demonstrate credibility and prove the solution works.

6. Promote your story

Marketers have a number of options for distribution of a freshly minted case study. Many brands choose to publish case studies on their website and post them on social media. This can help support SEO and organic content strategies while also boosting company credibility and trust as visitors see that other businesses have used the product or service.

Marketers are always looking for quality content they can use for lead generation. Consider offering a case study as gated content behind a form on a landing page or as an offer in an email message. One great way to do this is to summarize the content and tease the full story available for download after the user takes an action.

Sales teams can also leverage case studies, so be sure they are aware that the assets exist once they’re published. Especially when it comes to larger B2B sales, companies often ask for examples of similar customer challenges that have been solved.

Now that you’ve learned a bit about case studies and what they should include, you may be wondering how to start creating great customer story content. Here are a couple of templates you can use to structure your case study.

Template 1 — Challenge-solution-result format

• Start with an engaging title. This should be fewer than 70 characters long for SEO best practices. One of the best ways to approach the title is to include the customer’s name and a hint at the challenge they overcame in the end.
• Create an introduction. Lead with an explanation as to who the customer is, the need they had, and the opportunity they found with a specific product or solution. Writers can also suggest the success the customer experienced with the solution they chose.
• Present the challenge. This should be several paragraphs long and explain the problem the customer faced and the issues they were trying to solve. Details should tie into the company’s products and services naturally. This section needs to be the most relatable to the reader so they can picture themselves in a similar situation.
• Share the solution. Explain which product or service offered was the ideal fit for the customer and why. Feel free to delve into their experience setting up, purchasing, and onboarding the solution.
• Explain the results. Demonstrate the impact of the solution they chose by backing up their positive experience with data. Fill in with customer quotes and tangible, measurable results that show the effect of their choice.
• Ask for action. Include a CTA at the end of the case study that invites readers to reach out for more information, try a demo, or learn more — to nurture them further in the marketing pipeline. What you ask of the reader should tie directly into the goals that were established for the case study in the first place.

Template 2 — Data-driven format

• Start with an engaging title. Be sure to include a statistic or data point in the first 70 characters. Again, it’s best to include the customer’s name as part of the title.
• Create an overview. Share the customer’s background and a short version of the challenge they faced. Present the reason a particular product or service was chosen, and feel free to include quotes from the customer about their selection process.
• Present data point 1. Isolate the first metric that the customer used to define success and explain how the product or solution helped to achieve this goal. Provide data points and quotes to substantiate the claim that success was achieved.
• Present data point 2. Isolate the second metric that the customer used to define success and explain what the product or solution did to achieve this goal. Provide data points and quotes to substantiate the claim that success was achieved.
• Present data point 3. Isolate the final metric that the customer used to define success and explain what the product or solution did to achieve this goal. Provide data points and quotes to substantiate the claim that success was achieved.
• Summarize the results. Reiterate the fact that the customer was able to achieve success thanks to a specific product or service. Include quotes and statements that reflect customer satisfaction and suggest they plan to continue using the solution.
• Ask for action. Include a CTA at the end of the case study that asks readers to reach out for more information, try a demo, or learn more — to further nurture them in the marketing pipeline. Again, remember that this is where marketers can look to convert their content into action with the customer.

While templates are helpful, seeing a case study in action can also be a great way to learn. Here are some examples of how Adobe customers have experienced success.

Juniper Networks

One example is the Adobe and Juniper Networks case study , which puts the reader in the customer’s shoes. The beginning of the story quickly orients the reader so that they know exactly who the article is about and what they were trying to achieve. Solutions are outlined in a way that shows Adobe Experience Manager is the best choice and a natural fit for the customer. Along the way, quotes from the client are incorporated to help add validity to the statements. The results in the case study are conveyed with clear evidence of scale and volume using tangible data.

The story of Lenovo’s journey with Adobe is one that spans years of planning, implementation, and rollout. The Lenovo case study does a great job of consolidating all of this into a relatable journey that other enterprise organizations can see themselves taking, despite the project size. This case study also features descriptive headers and compelling visual elements that engage the reader and strengthen the content.

Tata Consulting

When it comes to using data to show customer results, this case study does an excellent job of conveying details and numbers in an easy-to-digest manner. Bullet points at the start break up the content while also helping the reader understand exactly what the case study will be about. Tata Consulting used Adobe to deliver elevated, engaging content experiences for a large telecommunications client of its own — an objective that’s relatable for a lot of companies.

Case studies are a vital tool for any marketing team as they enable you to demonstrate the value of your company’s products and services to others. They help marketers do their job and add credibility to a brand trying to promote its solutions by using the experiences and stories of real customers.

When you’re ready to get started with a case study:

• Think about a few goals you’d like to accomplish with your content.
• Make a list of successful clients that would be strong candidates for a case study.
• Reach out to the client to get their approval and conduct an interview.
• Gather the data to present an engaging and effective customer story.

Adobe can help

There are several Adobe products that can help you craft compelling case studies. Adobe Experience Platform helps you collect data and deliver great customer experiences across every channel. Once you’ve created your case studies, Experience Platform will help you deliver the right information to the right customer at the right time for maximum impact.

To learn more, watch the Adobe Experience Platform story .

Keep in mind that the best case studies are backed by data. That’s where Adobe Real-Time Customer Data Platform and Adobe Analytics come into play. With Real-Time CDP, you can gather the data you need to build a great case study and target specific customers to deliver the content to the right audience at the perfect moment.

Watch the Real-Time CDP overview video to learn more.

Finally, Adobe Analytics turns real-time data into real-time insights. It helps your business collect and synthesize data from multiple platforms to make more informed decisions and create the best case study possible.

Request a demo to learn more about Adobe Analytics.

https://business.adobe.com/blog/perspectives/b2b-ecommerce-10-case-studies-inspire-you

https://business.adobe.com/blog/basics/business-case

https://business.adobe.com/blog/basics/what-is-real-time-analytics

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Business Case Study PowerPoint Template

Business Case Study PowerPoint Template is a professional presentation created to describe Business Case Studies.

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StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-.

StatPearls [Internet].

Case study: 33-year-old female presents with chronic sob and cough.

Sandeep Sharma ; Muhammad F. Hashmi ; Deepa Rawat .

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Last Update: February 20, 2023 .

• Case Presentation

History of Present Illness:  A 33-year-old white female presents after admission to the general medical/surgical hospital ward with a chief complaint of shortness of breath on exertion. She reports that she was seen for similar symptoms previously at her primary care physician’s office six months ago. At that time, she was diagnosed with acute bronchitis and treated with bronchodilators, empiric antibiotics, and a short course oral steroid taper. This management did not improve her symptoms, and she has gradually worsened over six months. She reports a 20-pound (9 kg) intentional weight loss over the past year. She denies camping, spelunking, or hunting activities. She denies any sick contacts. A brief review of systems is negative for fever, night sweats, palpitations, chest pain, nausea, vomiting, diarrhea, constipation, abdominal pain, neural sensation changes, muscular changes, and increased bruising or bleeding. She admits a cough, shortness of breath, and shortness of breath on exertion.

Social History: Her tobacco use is 33 pack-years; however, she quit smoking shortly prior to the onset of symptoms, six months ago. She denies alcohol and illicit drug use. She is in a married, monogamous relationship and has three children aged 15 months to 5 years. She is employed in a cookie bakery. She has two pet doves. She traveled to Mexico for a one-week vacation one year ago.

Allergies:  No known medicine, food, or environmental allergies.

Past Medical History: Hypertension

Past Surgical History: Cholecystectomy

Medications: Lisinopril 10 mg by mouth every day

Physical Exam:

Vitals: Temperature, 97.8 F; heart rate 88; respiratory rate, 22; blood pressure 130/86; body mass index, 28

General: She is well appearing but anxious, a pleasant female lying on a hospital stretcher. She is conversing freely, with respiratory distress causing her to stop mid-sentence.

Respiratory: She has diffuse rales and mild wheezing; tachypneic.

Cardiovascular: She has a regular rate and rhythm with no murmurs, rubs, or gallops.

Gastrointestinal: Bowel sounds X4. No bruits or pulsatile mass.

• Initial Evaluation

Laboratory Studies:  Initial work-up from the emergency department revealed pancytopenia with a platelet count of 74,000 per mm3; hemoglobin, 8.3 g per and mild transaminase elevation, AST 90 and ALT 112. Blood cultures were drawn and currently negative for bacterial growth or Gram staining.

Chest X-ray

Impression:  Mild interstitial pneumonitis

• Differential Diagnosis
• Aspiration pneumonitis and pneumonia
• Bacterial pneumonia
• Immunodeficiency state and Pneumocystis jiroveci pneumonia
• Carcinoid lung tumors
• Tuberculosis
• Viral pneumonia
• Chlamydial pneumonia
• Coccidioidomycosis and valley fever
• Recurrent Legionella pneumonia
• Mediastinal cysts
• Mediastinal lymphoma
• Recurrent mycoplasma infection
• Pancoast syndrome
• Pneumococcal infection
• Sarcoidosis
• Small cell lung cancer
• Aspergillosis
• Blastomycosis
• Histoplasmosis
• Actinomycosis
• Confirmatory Evaluation

CT of the chest was performed to further the pulmonary diagnosis; it showed a diffuse centrilobular micronodular pattern without focal consolidation.

On finding pulmonary consolidation on the CT of the chest, a pulmonary consultation was obtained. Further history was taken, which revealed that she has two pet doves. As this was her third day of broad-spectrum antibiotics for a bacterial infection and she was not getting better, it was decided to perform diagnostic bronchoscopy of the lungs with bronchoalveolar lavage to look for any atypical or rare infections and to rule out malignancy (Image 1).

Bronchoalveolar lavage returned with a fluid that was cloudy and muddy in appearance. There was no bleeding. Cytology showed Histoplasma capsulatum .

Based on the bronchoscopic findings, a diagnosis of acute pulmonary histoplasmosis in an immunocompetent patient was made.

Pulmonary histoplasmosis in asymptomatic patients is self-resolving and requires no treatment. However, once symptoms develop, such as in our above patient, a decision to treat needs to be made. In mild, tolerable cases, no treatment other than close monitoring is necessary. However, once symptoms progress to moderate or severe, or if they are prolonged for greater than four weeks, treatment with itraconazole is indicated. The anticipated duration is 6 to 12 weeks total. The response should be monitored with a chest x-ray. Furthermore, observation for recurrence is necessary for several years following the diagnosis. If the illness is determined to be severe or does not respond to itraconazole, amphotericin B should be initiated for a minimum of 2 weeks, but up to 1 year. Cotreatment with methylprednisolone is indicated to improve pulmonary compliance and reduce inflammation, thus improving work of respiration. [1] [2] [3]

Histoplasmosis, also known as Darling disease, Ohio valley disease, reticuloendotheliosis, caver's disease, and spelunker's lung, is a disease caused by the dimorphic fungi  Histoplasma capsulatum native to the Ohio, Missouri, and Mississippi River valleys of the United States. The two phases of Histoplasma are the mycelial phase and the yeast phase.

Etiology/Pathophysiology 

Histoplasmosis is caused by inhaling the microconidia of  Histoplasma  spp. fungus into the lungs. The mycelial phase is present at ambient temperature in the environment, and upon exposure to 37 C, such as in a host’s lungs, it changes into budding yeast cells. This transition is an important determinant in the establishment of infection. Inhalation from soil is a major route of transmission leading to infection. Human-to-human transmission has not been reported. Infected individuals may harbor many yeast-forming colonies chronically, which remain viable for years after initial inoculation. The finding that individuals who have moved or traveled from endemic to non-endemic areas may exhibit a reactivated infection after many months to years supports this long-term viability. However, the precise mechanism of reactivation in chronic carriers remains unknown.

Infection ranges from an asymptomatic illness to a life-threatening disease, depending on the host’s immunological status, fungal inoculum size, and other factors. Histoplasma  spp. have grown particularly well in organic matter enriched with bird or bat excrement, leading to the association that spelunking in bat-feces-rich caves increases the risk of infection. Likewise, ownership of pet birds increases the rate of inoculation. In our case, the patient did travel outside of Nebraska within the last year and owned two birds; these are her primary increased risk factors. [4]

Non-immunocompromised patients present with a self-limited respiratory infection. However, the infection in immunocompromised hosts disseminated histoplasmosis progresses very aggressively. Within a few days, histoplasmosis can reach a fatality rate of 100% if not treated aggressively and appropriately. Pulmonary histoplasmosis may progress to a systemic infection. Like its pulmonary counterpart, the disseminated infection is related to exposure to soil containing infectious yeast. The disseminated disease progresses more slowly in immunocompetent hosts compared to immunocompromised hosts. However, if the infection is not treated, fatality rates are similar. The pathophysiology for disseminated disease is that once inhaled, Histoplasma yeast are ingested by macrophages. The macrophages travel into the lymphatic system where the disease, if not contained, spreads to different organs in a linear fashion following the lymphatic system and ultimately into the systemic circulation. Once this occurs, a full spectrum of disease is possible. Inside the macrophage, this fungus is contained in a phagosome. It requires thiamine for continued development and growth and will consume systemic thiamine. In immunocompetent hosts, strong cellular immunity, including macrophages, epithelial, and lymphocytes, surround the yeast buds to keep infection localized. Eventually, it will become calcified as granulomatous tissue. In immunocompromised hosts, the organisms disseminate to the reticuloendothelial system, leading to progressive disseminated histoplasmosis. [5] [6]

Symptoms of infection typically begin to show within three to17 days. Immunocompetent individuals often have clinically silent manifestations with no apparent ill effects. The acute phase of infection presents as nonspecific respiratory symptoms, including cough and flu. A chest x-ray is read as normal in 40% to 70% of cases. Chronic infection can resemble tuberculosis with granulomatous changes or cavitation. The disseminated illness can lead to hepatosplenomegaly, adrenal enlargement, and lymphadenopathy. The infected sites usually calcify as they heal. Histoplasmosis is one of the most common causes of mediastinitis. Presentation of the disease may vary as any other organ in the body may be affected by the disseminated infection. [7]

The clinical presentation of the disease has a wide-spectrum presentation which makes diagnosis difficult. The mild pulmonary illness may appear as a flu-like illness. The severe form includes chronic pulmonary manifestation, which may occur in the presence of underlying lung disease. The disseminated form is characterized by the spread of the organism to extrapulmonary sites with proportional findings on imaging or laboratory studies. The Gold standard for establishing the diagnosis of histoplasmosis is through culturing the organism. However, diagnosis can be established by histological analysis of samples containing the organism taken from infected organs. It can be diagnosed by antigen detection in blood or urine, PCR, or enzyme-linked immunosorbent assay. The diagnosis also can be made by testing for antibodies again the fungus. [8]

Pulmonary histoplasmosis in asymptomatic patients is self-resolving and requires no treatment. However, once symptoms develop, such as in our above patient, a decision to treat needs to be made. In mild, tolerable cases, no treatment other than close monitoring is necessary. However, once symptoms progress to moderate or severe or if they are prolonged for greater than four weeks, treatment with itraconazole is indicated. The anticipated duration is 6 to 12 weeks. The patient's response should be monitored with a chest x-ray. Furthermore, observation for recurrence is necessary for several years following the diagnosis. If the illness is determined to be severe or does not respond to itraconazole, amphotericin B should be initiated for a minimum of 2 weeks, but up to 1 year. Cotreatment with methylprednisolone is indicated to improve pulmonary compliance and reduce inflammation, thus improving the work of respiration.

The disseminated disease requires similar systemic antifungal therapy to pulmonary infection. Additionally, procedural intervention may be necessary, depending on the site of dissemination, to include thoracentesis, pericardiocentesis, or abdominocentesis. Ocular involvement requires steroid treatment additions and necessitates ophthalmology consultation. In pericarditis patients, antifungals are contraindicated because the subsequent inflammatory reaction from therapy would worsen pericarditis.

Patients may necessitate intensive care unit placement dependent on their respiratory status, as they may pose a risk for rapid decompensation. Should this occur, respiratory support is necessary, including non-invasive BiPAP or invasive mechanical intubation. Surgical interventions are rarely warranted; however, bronchoscopy is useful as both a diagnostic measure to collect sputum samples from the lung and therapeutic to clear excess secretions from the alveoli. Patients are at risk for developing a coexistent bacterial infection, and appropriate antibiotics should be considered after 2 to 4 months of known infection if symptoms are still present. [9]

Prognosis 

If not treated appropriately and in a timely fashion, the disease can be fatal, and complications will arise, such as recurrent pneumonia leading to respiratory failure, superior vena cava syndrome, fibrosing mediastinitis, pulmonary vessel obstruction leading to pulmonary hypertension and right-sided heart failure, and progressive fibrosis of lymph nodes. Acute pulmonary histoplasmosis usually has a good outcome on symptomatic therapy alone, with 90% of patients being asymptomatic. Disseminated histoplasmosis, if untreated, results in death within 2 to 24 months. Overall, there is a relapse rate of 50% in acute disseminated histoplasmosis. In chronic treatment, however, this relapse rate decreases to 10% to 20%. Death is imminent without treatment.

• Pearls of Wisdom

While illnesses such as pneumonia are more prevalent, it is important to keep in mind that more rare diseases are always possible. Keeping in mind that every infiltrates on a chest X-ray or chest CT is not guaranteed to be simple pneumonia. Key information to remember is that if the patient is not improving under optimal therapy for a condition, the working diagnosis is either wrong or the treatment modality chosen by the physician is wrong and should be adjusted. When this occurs, it is essential to collect a more detailed history and refer the patient for appropriate consultation with a pulmonologist or infectious disease specialist. Doing so, in this case, yielded workup with bronchoalveolar lavage and microscopic evaluation. Microscopy is invaluable for definitively diagnosing a pulmonary consolidation as exemplified here where the results showed small, budding, intracellular yeast in tissue sized 2 to 5 microns that were readily apparent on hematoxylin and eosin staining and minimal, normal flora bacterial growth. 

• Enhancing Healthcare Team Outcomes

This case demonstrates how all interprofessional healthcare team members need to be involved in arriving at a correct diagnosis. Clinicians, specialists, nurses, pharmacists, laboratory technicians all bear responsibility for carrying out the duties pertaining to their particular discipline and sharing any findings with all team members. An incorrect diagnosis will almost inevitably lead to incorrect treatment, so coordinated activity, open communication, and empowerment to voice concerns are all part of the dynamic that needs to drive such cases so patients will attain the best possible outcomes.

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Histoplasma Contributed by Sandeep Sharma, MD

Disclosure: Sandeep Sharma declares no relevant financial relationships with ineligible companies.

Disclosure: Muhammad Hashmi declares no relevant financial relationships with ineligible companies.

Disclosure: Deepa Rawat declares no relevant financial relationships with ineligible companies.

This book is distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) ( http://creativecommons.org/licenses/by-nc-nd/4.0/ ), which permits others to distribute the work, provided that the article is not altered or used commercially. You are not required to obtain permission to distribute this article, provided that you credit the author and journal.

• Cite this Page Sharma S, Hashmi MF, Rawat D. Case Study: 33-Year-Old Female Presents with Chronic SOB and Cough. [Updated 2023 Feb 20]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan-.

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Business process reengineering (BPR) is the radical redesign of core business processes to achieve dramatic improvements in performance, efficiency and effectiveness. BPR examples are not one-time projects, but rather examples of a continuous journey of innovation and change focused on optimizing end-to-end processes and eliminating redundancies. The purpose of BPR is to streamline  workflows , eliminate unnecessary steps and improve resource utilization.

BPR involves business process redesign that challenges norms and methods within an organization. It typically focuses on achieving dramatic, transformative changes to existing processes. It should not be confused with  business process management (BPM) , a more incremental approach to optimizing processes, or business process improvement (BPI), a broader term that encompasses any systematic effort to improve current processes. This blog outlines some BPR examples that benefit from a BPM methodology.

Background of business process reengineering

BPR emerged in the early 1990s as a management approach aimed at radically redesigning business operations to achieve business transformation. The methodology gained prominence with the publication of a 1990 article in the Harvard Business Review, “Reengineering Work: Don’t Automate, Obliterate,” by Michael Hammer, and the 1993 book by Hammer and James Champy, Reengineering the Corporation . An early case study of BPR was Ford Motor Company, which successfully implemented reengineering efforts in the 1990s to streamline its manufacturing processes and improve competitiveness.

Organizations of all sizes and industries implement business process reengineering. Step 1 is to define the goals of BPR, and subsequent steps include assessing the current state, identifying gaps and opportunities, and process mapping.

Successful implementation of BPR requires strong leadership, effective change management and a commitment to continuous improvement. Leaders, senior management, team members and stakeholders must champion the BPR initiative and provide the necessary resources, support and direction to enable new processes and meaningful change.

BPR examples: Use cases

Streamlining supply chain management.

Using BPR for supply chain optimization involves a meticulous reassessment and redesign of every step, including logistics, inventory management and procurement . A comprehensive supply chain overhaul might involve rethinking procurement strategies, implementing just-in-time inventory systems, optimizing production schedules or redesigning transportation and distribution networks. Technologies such as supply chain management software (SCM), enterprise resource planning (ERP) systems, and advanced analytics tools can be used to automate and optimize processes. For example, predictive analytics can be used to forecast demand and optimize inventory levels, while blockchain technology can enhance transparency and traceability in the supply chain.

• Improved efficiency
• Reduced cost
• Enhanced transparency

Customer relationship management (CRM)

BPR is a pivotal strategy for organizations that want to overhaul their customer relationship management (CRM) processes. Steps of business process reengineering for CRM include integrating customer data from disparate sources, using advanced analytics for insights, and optimizing service workflows to provide personalized experiences and shorter wait times.

BPR use cases for CRM might include:

• Implementing integrated CRM software to centralize customer data and enable real-time insights
• Adopting omnichannel communication strategies to provide seamless and consistent experiences across touchpoints
• Empowering frontline staff with training and resources to deliver exceptional service

Using BPR, companies can establish a comprehensive view of each customer, enabling anticipation of their needs, personalization of interactions and prompt issue resolution.

• 360-degree customer view
• Increased sales and retention
• Faster problem resolution

Digitizing administrative processes

Organizations are increasingly turning to BPR to digitize and automate administrative processes to reduce human errors. This transformation entails replacing manual, paper-based workflows with digital systems that use technologies like Robotic Process Automation (RPA) for routine tasks.

This might include streamlining payroll processes, digitizing HR operations or automating invoicing procedures. This can lead to can significant improvements in efficiency, accuracy and scalability and enable the organization to operate more effectively.

• Reduced processing times
• Reduced errors
• Increased adaptability

Improving product development processes

BPR plays a crucial role in optimizing product development processes, from ideation to market launch. This comprehensive overhaul involves evaluating and redesigning workflows, fostering cross-functional collaboration and innovating by using advanced technologies. This can involve implementing cross-functional teams to encourage communication and knowledge sharing, adopting agile methodologies to promote iterative development and rapid prototyping, and by using technology such as product lifecycle management (PLM) software to streamline documentation and version control.

BPR initiatives such as these enable organizations to reduce product development cycle times, respond more quickly to market demands, and deliver innovative products that meet customer needs.

• Faster time-to-market
• Enhanced innovation
• Higher product quality

Updating technology infrastructure

In an era of rapid technological advancement, BPR serves as a vital strategy for organizations that need to update and modernize their technology infrastructure. This transformation involves migrating to cloud-based solutions, adopting emerging technologies like artificial intelligence (AI) and machine learning (ML) , and integrating disparate systems for improved data management and analysis, which enables more informed decision making. Embracing new technologies helps organizations improve performance, cybersecurity and scalability and positioning themselves for long-term success.

• Enhanced performance
• Improved security
• Increased innovation

Reducing staff redundancy

In response to changing market dynamics and organizational needs, many companies turn to BPR to restructure their workforce and reduce redundancy. These strategic initiatives can involve streamlining organizational hierarchies, consolidating departments and outsourcing non-core functions. Optimizing workforce allocation and eliminating redundant roles allows organizations to reduce costs, enhance operational efficiency and focus resources on key priorities.

• Cost savings
• Increased efficiency
• Focus on core competencies

Cutting costs across operations

BPR is a powerful tool to systematically identify inefficiencies, redundancies and waste within business operations. This enables organizations to streamline processes and cut costs.

BPR focuses on redesigning processes to eliminate non-value-added activities, optimize resource allocation, and enhance operational efficiency. This might entail automating repetitive tasks, reorganizing workflows for minimizing bottlenecks, renegotiating contracts with suppliers to secure better terms, or by using technology to improve collaboration and communication. This can enable significant cost savings and improve profitability.

• Lower costs
• Enhanced competitiveness

Improving output quality

BPR can enhance the quality of output across various business processes, from manufacturing to service delivery. BPR initiatives generally boost key performance indicators (KPIs).

Steps for improving output quality involve implementing quality control measures, fostering a culture of continuous improvement, and using customer feedback and other metrics to drive innovation.

Technology can also be used to automate processes. When employees are freed from distracting processes, they can increase their focus on consistently delivering high-quality products and services. This builds customer trust and loyalty and supports the organization’s long-term success.

• Higher customer satisfaction
• Enhanced brand image

Human resource (HR) process optimization

BPR is crucial for optimizing human resources (HR) processes. Initiatives might include automating the onboarding process with easy-to-use portals, streamlining workflows, creating self-service portals and apps, using AI for talent acquisition , and implementing a data-driven approach to performance management.

Fostering employee engagement can also help attract, develop and retain top talent. Aligning HR processes with organizational goals and values can enhance workforce productivity, satisfaction and business performance.

• Faster recruitment cycles
• Improved employee engagement
• Strategic talent allocation

BPR examples: Case studies

The following case study examples demonstrate a mix of BPR methodologies and use cases working together to yield client benefits.

Bouygues becomes the AI standard bearer in French telecom

Bouygues Telecom , a leading French communications service provider, was plagued by legacy systems that struggled to keep up with an enormous volume of support calls. The result? Frustrated customers were left stranded in call lines and Bouygues at risk of being replaced by its competitors. Thankfully, Bouygues had partnered with IBM previously in one of our first pre- IBM watsonx™ AI deployments. This phase 1 engagement laid the groundwork perfectly for AI’s injection into the telecom’s call center during phase 2.

Today, Bouygues greets over 800,000 calls a month with IBM watsonx Assistant™, and IBM watsonx Orchestrate™ helps alleviate the repetitive tasks that agents previously had to handle manually, freeing them for higher-value work. In all, agents’ pre-and-post-call workloads were reduced by 30%. 1 In addition, 8 million customer-agent conversations—which were, in the past, only partially analyzed—have now been summarized with consistent accuracy for the creation of actionable insights.

Taken together, these technologies have made Bouygues a disruptor in the world of customer care, yielding a USD 5 million projected reduction in yearly operational costs and placing them at the forefront of AI technology. 1

Finance of America promotes lifetime loyalty via customer-centric transformation

By co-creating with IBM, mortgage lender Finance of America was able to recenter their operations around their customers, driving value for both them and the prospective home buyers they serve.

To accomplish this goal, FOA iterated quickly on both new strategies and features that would prioritize customer service and retention. From IBM-facilitated design thinking workshops came roadmaps for a consistent brand experience across channels, simplifying the work of their agents and streamlining the application process for their customers.

As a result of this transformation, FOA is projected to double their customer base in just three years. In the same time frame, they aim to increase revenue by over 50% and income by over 80%. Now, Finance of America is primed to deliver enhanced services—such as debt advisory—that will help promote lifetime customer loyalty. 2

BPR examples and IBM

Business process reengineering (BPR) with IBM takes a critical look at core processes to spot and redesign areas that need improvement. By stepping back, strategists can analyze areas like supply chain, customer experience and finance operations. BPR services experts can embed emerging technologies and overhaul existing processes to improve the business holistically. They can help you build new processes with intelligent workflows that drive profitability, weed out redundancies, and prioritize cost saving.

1. IBM Wow Story: Bouygues Becomes the AI Standard-Bearer in French Telecom. Last updated 10 November 2023.

2. IBM Wow Story: Finance of America Promotes Lifetime Loyalty via Customer-Centric Transformation. Last updated 23 February 2024.

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Home > Student Work > Undergraduate Research > Research Symposium > 2024 > Presentations > 18

Oral Presentations

Unveiling Subduction Dynamics: A Study of Metamorphosed Deep-Sea Sediment at Jenner Beach, California

Presenter Information

Adell Vann , Oberlin College F. Zeb Page , Oberlin College

PANEL: Exploring Ecological Frontiers: Freshwater Snails, Plants, and Deep-Sea Sediments Science Center A254

Document Type

Presentation

4-26-2024 2:00 PM

4-26-2024 3:00 PM

Research Program

National Science Foundation

Subduction zones play a crucial role in seismic activity and volcanism, making them of paramount importance in Earth Sciences. The Franciscan Formation, exposed at the surface, serves as a valuable laboratory for subduction studies. This study examines a previously undescribed sample of metamorphosed deep-sea sediment that was subducted and then returned to the surface at Jenner Beach, California. Our primary objective is to analyze and reconstruct its metamorphic history, explain complex interactions at subduction interfaces, and clarify the role of fluids in shaping Earth's lithosphere and mantle.

Our approach involves conducting Scanning Electron Microscope - Energy Dispersive X-ray Spectrometer mapping to outline mineral distributions and compositions, complemented by thermodynamic modeling to create Equilibrium Assemblage Diagrams. We then use these to reconstruct pressures and temperatures of metamorphism. The presence of garnet, glaucophane, muscovite, epidote, and sphene most closely matches the predicted assemblage at ~500˚ and ~14 kbar, similar to metamorphosed basalts from the same locality. This data indicates that our sample reached depths as far down as 45 km, just above where the melting that forms arc magma occurs. We can utilize this data to examine the geochemical processes crucial in arc formation.

The discovery of the first metaquartzite at Jenner Beach can add to the geological understanding of the region, indicating unique metamorphic conditions. By adding Fe3+ to the model, we hope to refine the conditions of metamorphism. We are seeing this rock form under similar conditions and future studies can use this as a geochemical probe into geochemical processes.

Geosciences, Subduction, Metamorphism, Thermodynamics

Recommended Citation

Vann, Adell and Page, F. Zeb, "Unveiling Subduction Dynamics: A Study of Metamorphosed Deep-Sea Sediment at Jenner Beach, California" (2024). Research Symposium . 18. https://digitalcommons.oberlin.edu/researchsymp/2024/presentations/18

Earth Materials; Biomedical Technology

Project Mentor(s)

F. Zeb Page, Geosciences

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• Open access
• Published: 22 April 2024

The influence of maternal prepregnancy weight and gestational weight gain on the umbilical cord blood metabolome: a case–control study

• Xianxian Yuan   ORCID: orcid.org/0000-0001-8762-8471 1 ,
• Yuru Ma 1 ,
• Jia Wang 2 ,
• Yan Zhao 1 ,
• Wei Zheng 1 ,
• Ruihua Yang 1 ,
• Lirui Zhang 1 ,
• Xin Yan 1 &
• Guanghui Li   ORCID: orcid.org/0000-0003-2290-1515 1  

BMC Pregnancy and Childbirth volume  24 , Article number:  297 ( 2024 ) Cite this article

40 Accesses

Metrics details

Maternal overweight/obesity and excessive gestational weight gain (GWG) are frequently reported to be risk factors for obesity and other metabolic disorders in offspring. Cord blood metabolites provide information on fetal nutritional and metabolic health and could provide an early window of detection of potential health issues among newborns. The aim of the study was to explore the impact of maternal prepregnancy overweight/obesity and excessive GWG on cord blood metabolic profiles.

A case control study including 33 pairs of mothers with prepregnancy overweight/obesity and their neonates, 30 pairs of mothers with excessive GWG and their neonates, and 32 control mother-neonate pairs. Untargeted metabolomic profiling of umbilical cord blood samples were performed using UHPLC‒MS/MS.

Forty-six metabolites exhibited a significant increase and 60 metabolites exhibited a significant reduction in umbilical cord blood from overweight and obese mothers compared with mothers with normal body weight. Steroid hormone biosynthesis and neuroactive ligand‒receptor interactions were the two top-ranking pathways enriched with these metabolites ( P  = 0.01 and 0.03, respectively). Compared with mothers with normal GWG, in mothers with excessive GWG, the levels of 63 metabolites were increased and those of 46 metabolites were decreased in umbilical cord blood. Biosynthesis of unsaturated fatty acids was the most altered pathway enriched with these metabolites ( P  < 0.01).

Conclusions

Prepregnancy overweight and obesity affected the fetal steroid hormone biosynthesis pathway, while excessive GWG affected fetal fatty acid metabolism. This emphasizes the importance of preconception weight loss and maintaining an appropriate GWG, which are beneficial for the long-term metabolic health of offspring.

Peer Review reports

The obesity epidemic is an important public health problem in developed and developing countries [ 1 ] and is associated with the emergence of chronic noncommunicable diseases, including type 2 diabetes mellitus (T2DM), hypertension, cardiovascular disease, nonalcoholic fatty liver disease (NAFLD), and cancer [ 2 , 3 , 4 ]. Maternal obesity is the most common metabolic disturbance in pregnancy, and the prevalence of obesity among women of childbearing age is 7.1% ~ 31.9% in some countries [ 5 ]. In China, the prevalence of overweight and obesity has also increased rapidly in the past four decades. Based on Chinese criteria, the latest national prevalence estimates for 2015–2019 were 34.3% for overweight and 16.4% for obesity in adults (≥ 18 years of age) [ 6 ].

Increasing evidence implicates overnutrition in utero as a major determinant of the health of offspring during childhood and adulthood, which is compatible with the developmental origins of health and disease (DOHaD) framework [ 7 ]. Maternal obesity and excessive gestational weight gain (GWG) are important risk factors for several adverse maternal outcomes, including gestational diabetes and hypertensive disorders, fetal death, and preterm birth [ 8 , 9 , 10 ]. More importantly, they have negative implications for offspring, both perinatally and later in life. Evidence from cohort studies focusing on offspring development confirms the relationship between maternal obesity/excessive GWG and offspring obesity programming [ 11 , 12 , 13 ]. Currently, there is no unified mechanism to explain the adverse outcomes associated with maternal obesity and excessive GWG, which may be the independent and interactive effects of the obese maternal phenotype itself and the diet associated with this phenotype. In addition to genetic and environmental factors, metabolic programming may also lead to the intergenerational transmission of obesity through epigenetic mechanisms.

Metabolomics, which reflects the metabolic phenotype of human subjects and animals, is the profiling of metabolites in biofluids, cells and tissues using high-throughput platforms, such as mass spectrometry. It has unique potential in identifying biomarkers for predicting occurrence, severity, and progression of diseases, as well as exploring underlying mechanistic abnormalities [ 14 , 15 ]. Umbilical cord metabolites can provide information about fetal nutritional and metabolic health, and may provide an early window for detection of potential health issues in newborns [ 16 ]. Previous studies have reported differences in umbilical cord metabolite profiles associated with maternal obesity [ 17 , 18 ]. However, the results were inconsistent due to differences in sample sizes, ethnicity and region, and mass spectrometry. In addition, most studies have not considered the difference in the effects of prepregnancy body mass index (BMI) and GWG on cord blood metabolites.

To investigate the relationship between early metabolic programming and the increased incidence of metabolic diseases in offspring, we studied the associations between elevated prepregnancy BMI/excessive GWG and umbilical cord metabolic profiles. Another purpose of this study was to explore whether there were differences in the effects of prepregnancy overweight/obesity and excessive GWG on cord blood metabolites.

Study population

This was a hospital-based, case control study that included singleton pregnant women who received prenatal care and delivered vaginally at Beijing Obstetrics and Gynecology Hospital, Capital Medical University, from January 2022 to March 2022. We selected 33 pregnant women with a prepregnancy BMI ≥ 24.0 kg/m 2 regardless of their gestational weight gain as the overweight/obese group, 30 pregnant women with a prepregnancy BMI of 18.5–23.9 kg/m 2 and a GWG > 14.0 kg as the excessive GWG group, and 32 pregnant women with a BMI of 18.5–23.9 kg/m 2 and a GWG of 8.0–14.0 kg as the control group. The ages of the three groups were matched (± 1.0 years), and the prepregnancy BMIs of the excessive GWG and control groups were matched (± 1.0 kg/m 2 ).

The inclusion criteria were women with singleton pregnancies, those aged between 20 and 45 years, those with full-term delivery (gestational age ≥ 37 weeks), those with a prepregnancy BMI ≥ 18.5 kg/m 2 , those without prepregnancy diabetes mellitus (DM) or hypertension, and those without gestational diabetes mellitus (GDM). The exclusion criteria were women with multiple pregnancies, those less than 20 years or more than 45 years old, those with a prepregnancy BMI < 18.5 kg/m 2 , those with prepregnancy DM, hypertension or GDM, and those without cord blood samples.

We classified pregnant women into BMI categories based on Chinese guidelines [ 19 ]: normal weight (prepregnancy BMI 18.5–23.9 kg/m 2 ), overweight (prepregnancy BMI 24.0–27.9 kg/m 2 ), and obese (prepregnancy BMI ≥ 28.0 kg/m 2 ). GWG guideline concordance was defined by the 2021 Chinese Nutrition Society recommendations according to prepregnancy BMI. The upper limits of GWG for normal weight, overweight, and obesity were 14.0 kg, 11.0 kg, and 9.0 kg, respectively.

Ethical approval and written informed consent were obtained from all participants. The study has been performed according to the Declaration of Helsinki, and the procedures have been approved by the ethics committees of Beijing Obstetrics and Gynecology Hospital, Capital Medical University (2021-KY-037).

Sample and data collection

Maternal and neonatal clinical data were collected from the electronic medical records system of Beijing Obstetrics and Gynecology Hospital. Maternal clinical characteristics included age, height, prepregnancy and predelivery weight, education level, smoking and drinking status during pregnancy, parity, conception method, comorbidities and complications of pregnancy, family history of DM and hypertension, gestational age, mode of delivery, and biochemical results during pregnancy. Prepregnancy BMI was calculated as prepregnancy weight in kilograms divided by the square of height in meters. GWG was determined by subtracting the prepregnancy weight in kilograms from the predelivery weight in kilograms. GDM was defined using the IAPDSG’s diagnostic criteria at 24 to 28 +6  weeks gestation and the fasting glucose and 1- and 2-h glucose concentrations at the time of the oral glucose tolerance test (OGTT). Neonatal clinical characteristics included sex, birth weight and length. Macrosomia was defined as a birth weight of 4,000 g or more [ 20 ]. Low birth weight (LBW) was defined as a birth weight less than 2,500 g [ 21 ].

Umbilical cord blood samples were obtained by trained midwives after clamping the cord at delivery. Whole blood samples were collected in EDTA tubes, refrigerated for < 24 h, and centrifuged at 2,000 r.p.m. at 4 ℃ for 10 min. Plasma aliquots were stored at -80 ℃ until shipment on dry ice to Novogene, Inc. (Beijing, China) for untargeted metabolomic analysis.

Untargeted metabolomic analyses

Ultrahigh-performance liquid chromatography tandem mass spectrometry (UHPLC‒MS/MS) analyses were performed using a Vanquish UHPLC system (Thermo Fisher, Germany) coupled with an Orbitrap Q Exactive™ HF mass spectrometer (Thermo Fisher, Germany) at Novogene Co., Ltd. (Beijing, China). Detailed descriptions of the sample preparation, mass spectrometry and automated metabolite identification procedures are described in the Supplementary materials .

Statistical analysis

Clinical data statistical analysis.

Quantitative data are shown as the mean ± standard deviation (SD) or median (interquartile range), and categorical data are presented as percentages. The Mann‒Whitney U test, chi-square test, and general linear repeated-measures model were used to assess the differences between the control and study groups when appropriate. A P value < 0.05 was considered statistically significant. All analyses were performed using Statistical Package of Social Sciences version 25.0 (SPSS 25.0) for Windows (SPSS Inc).

Umbilical cord metabolome statistical analysis

These metabolites were annotated using the Human Metabolome Database (HMDB) ( https://hmdb.ca/metabolites ), LIPIDMaps database ( http://www.lipidmaps.org/ ), and Kyoto Encylopaedia of Genes and Genomes (KEGG) database ( https://www.genome.jp/kegg/pathway.html ). Principal component analysis (PCA) and partial least-squares discriminant analysis (PLS-DA) were performed at metaX. We applied univariate analysis ( T test) to calculate the statistical significance ( P value). Metabolites with a variable importance for the projection (VIP) > 1, a P value < 0.05 and a fold change (FC) ≥ 2 or FC ≤ 0.5 were considered to be differential metabolites. A false discovery rate (FDR) control was implemented to correct for multiple comparisons. The q -value in the FDR control was defined as the FDR analog of the P -value. In this study, the q -value was set at 0.2. For clustering heatmaps, the data were normalized using z scores of the intensity areas of differential metabolites and were plotted by the Pheatmap package in R language.

The correlations among differential metabolites were analyzed by cor () in R language (method = Pearson). Statistically significant correlations among differential metabolites were calculated by cor.mtest () in R language. A P value < 0.05 was considered statistically significant, and correlation plots were plotted by the corrplot package in R language. The functions of these metabolites and metabolic pathways were studied using the KEGG database. The metabolic pathway enrichment analysis of differential metabolites was performed when the ratio was satisfied by x/n > y/N, and the metabolic pathway was considered significantly enriched when P  < 0.05.

Demographic characteristics of study participants

The demographic and clinical characteristics of the three population groups enrolled in the study are summarized in Table  1 . Mothers had no significant difference regarding their ages or gestational ages. Compared to the mothers in the excessive GWG and control groups, those in the prepregnancy overweight/obesity group had a significantly higher prepregnancy BMI (25.6 (24.5, 27.2) kg/m 2 ). However, there was no significant difference in prepregnancy BMI between mothers in the excessive GWG group (20.3 ± 1.2 kg/m 2 ) and mothers in the control group (20.6 ± 1.5 kg/m 2 ). Mothers in the excessive GWG group had the highest GWG (17.0 (15.5, 19.1) kg) among the three groups. The mean GWG of the mothers in the prepregnancy overweight/obesity group was 12.9 ± 3.8 kg, which was similar to that of the control group (11.8 ± 1.5 kg). It was noteworthy that among the 33 prepregnancy overweight/obese pregnant women, 20 of them had appropriate GWG, 1 had insufficient GWG, and 12 had excessive GWG. The proportion of mothers who underwent invitro fertilization and embryo transfer (IVF-ET) in the prepregnancy overweight/obesity group (15.2%) was significantly higher than that in the excessive GWG and control groups. There were no statistically significant differences in the proportions of pregnancy outcomes among the three groups, including preeclampsia, premature rupture of membranes, postpartum hemorrhage, macrosomia, and LBW. The babies in the three groups showed no significant difference regarding their birth weights or lengths.

The biochemical parameters of the mothers during pregnancy are shown in Table  2 . The levels of triglyceride (TG) and uric acid (UA) of mothers in the prepregnancy overweight/obesity group were significantly higher than those of the mothers in the excessive GWG and control groups in the first trimester. However, there was no significant difference in the blood glucose and lipid levels in the second and third trimesters of pregnancy among the three groups.

PCA and PLS-DA analysis of cord blood metabolites

Functional and taxonomic annotations of the identified metabolites included the HMDB classification annotations, LIPID MAPS classification annotations, and KEGG pathway annotations. Those cord blood metabolites included lipids and lipid-like molecules, organic acids and their derivatives, and organoheterocyclic compounds, which were mainly involved in metabolism. To better understand the structure of the cord blood metabolome in cases versus controls, we used unsupervised PCA to identify metabolites contributing the most to observed differences in the dataset. PCA did not clearly separate the three groups. We next used PLS-DA to identify metabolites that were predictive of case versus control status. PLS-DA clearly distinguished the cases from the controls (Fig.  1 ), the prepregnancy overweight/obesity group vs. the control group (R2Y = 0.82, Q2Y = 0.37; R2Y = 0.77, Q2Y = 0.13, respectively) (Fig.  1 A), and the excessive GWG group vs. the control group (R2Y = 0.76, Q2Y = 0.16; R2Y = 0.81, Q2Y = 0.41) (Fig.  1 B).

PLS-DA of identified cord blood metabolites. A the prepregnancy overweight/obesity group vs. the control group; B the excessive GWG group vs. the control group. (a) PLS-DA score. The horizontal coordinates are the score of the sample on the first principal component; the longitudinal coordinates are the score of the sample on the second principal component; R2Y represents the interpretation rate of the model, and Q2Y is used to evaluate the predictive ability of the PLS-DA model, and when R2Y is greater than Q2Y, it means that the model is well established. (b) PLS-DA valid. Horizontal coordinates represent the correlation between randomly grouped Y and the original group Y, and vertical coordinates represent the scores of R2 and Q2. (1) POS, positive metabolites; (2) NEG, negative metabolites

Maternal prepregnancy overweight/obesity

Screening differential metabolites according to a PLS-DA VIP > 1.0, a FC > 1.2 or < 0.833 and a P value < 0.05, a total of 106 cord blood metabolites (77 positive metabolites and 29 negative metabolites) differed between the prepregnancy overweight/obesity group and the control group. Compared with those in the control group, the levels of 46 metabolites (19 positive metabolites and 27 negative metabolites) were increased in the prepregnancy overweight/obesity group, among which octopamine was the metabolite with the largest increase, followed by (2S)-4-Oxo-2-phenyl-3,4-dihydro-2H-chromen-7-yl beta-D-glucopyranoside, N-tetradecanamide, stearamide, and methanandamide (Fig.  2 A). Compared with the control group, in the prepregnancy overweight/obesity group, there were 60 metabolites (58 positive metabolites and 2 negative metabolites) with reduced concentrations, among which senecionine was the metabolite with the largest decrease, followed by 3-(methylsulfonyl)-2H-chromen-2-one, methyl EudesMate, cuminaldehyde, and 2-(tert-butyl)-1,3-thiazolane-4-carboxylic acid (Fig.  2 A).

Stem plots of differential cord blood metabolites. A the prepregnancy overweight/obesity group vs. the control group; B the excessive GWG group vs. the control group. (1) positive metabolites; (2) negative metabolites. Notes: The color of the dot in the stem plots represents the upward and lower adjustment, the blue represents downward, and the red represents upward. The length of the rod represents the size of log2 (FC), and the size of the dot represents the size of the VIP value

A hierarchical analysis of the two groups of differential metabolites obtained was carried out, and the difference in metabolic expression patterns between the two groups and within the same comparison was obtained, which is shown in Fig.  3 . KEGG pathway analysis of differential cord blood metabolites associated with the prepregnancy overweight/obesity group versus the control group is shown in Table  3 and Fig.  4 A. The metabolite enrichment analysis revealed that steroid hormone biosynthesis ( P value = 0.01) and neuroactive ligand‒receptor interactions ( P value = 0.03) were the two pathways that were most altered between the prepregnancy overweight/obesity group and the control group. 19 metabolites were distributed in the pathway of steroid hormone biosynthesis, and 4 metabolites were distributed in the pathway of neuroactive ligand‒receptor interactions. In the steroid hormone biosynthesis pathway, the levels of corticosterone, 11-deoxycortisol, cortisol, testosterone, and 7α-hydroxytestosterone were decreased in the prepregnancy overweight/obesity group relative to those in the control group. In the neuroactive ligand‒receptor interaction pathway, the level of cortisol was decreased and the levels of trace amines were increased in the prepregnancy overweight/obesity group relative to the control group.

Clustering heat maps of differential cord blood metabolites of the three groups. A positive metabolites; B negative metabolites. Notes: Longitudinal clustering of samples and trans-verse clustering of metabolites. The shorter the clustering branches, the higher the similarity. Through horizontal comparison, we can see the relationship between groups of metabolite content clustering

KEGG enrichment scatterplots (a) and net (b) of differential cord blood metabolites. A the prepregnancy overweight/obesity group vs. the control group; B the excessive GWG group vs. the control group. (1) positive metabolites; (2) negative metabolites. Notes: (a) The horizontal co-ordinates in the figure are x/y (the number of differential metabolites in the corresponding metabolic pathway/the total number of total metabolites identified in this pathway). The value represents the enrichment degree of differential metabolites in the pathway. The color of the point rep-resents the P -value of the hypergeometric test, and the size of the point represents the number of differential metabolites in the corresponding pathway. (b) The red dot represents a metabolic pathway, the yellow dot represents a substance-related regulatory enzyme information, the green dot represents the background substance of a metabolic pathway, the purple dot represents the molecular module information of a class of substances, the blue dot represents a substance chemical reaction, and the green square represents the differential substance obtained by this comparison

Maternal excessive GWG

A total of 109 cord blood metabolites (52 positive metabolites and 57 negative metabolites) differed between the excessive GWG group and the control group. Compared with the control group, in the excessive GWG group, there were 63 metabolites (15 positive metabolites and 48 negative metabolites) with increased concentrations, among which 2-thio-acetyl MAGE was the metabolite with the largest increase, followed by PC (7:0/8:0), lysopc 16:2 (2 N isomer), MGMG (18:2), and thromboxane B2 (Fig.  2 B). Compared with the levels in the control group, the levels of 46 metabolites (37 positive metabolites and 9 negative metabolites) in the excessive GWG group were reduced, among which hippuric acid had the largest decrease, followed by 8-hydroxyquinoline, gamithromycin, 2-phenylglycine, and cefmetazole (Fig.  2 B).

A hierarchical analysis of differential metabolites obtained in the two groups was carried out, and the difference in metabolic expression patterns between the two groups and within the same comparison was obtained, which is shown in Fig.  3 . KEGG pathway analysis of the cord blood metabolites associated with the excessive GWG group versus the control group is shown in Table  4 and Fig.  4 B. The metabolite enrichment analysis revealed that biosynthesis of unsaturated fatty acids was the most altered pathway between the excessive GWG and control groups ( P value < 0.01). There were 13 metabolites distributed in the enriched pathway. The levels of docosapentaenoic acid (DPA), docosahexaenoic acid (DHA), arachidonic acid, adrenic acid, palmitic acid, stearic acid, behenic acid, lignoceric acid, and erucic acid were increased in the excessive GWG group relative to those in the control group.

Our present study found that both maternal prepregnancy overweight/obesity and excessive GWG could affect umbilical cord blood metabolites, and they had different effects on these metabolites. Regardless of their gestational weight gain, the umbilical cord blood of prepregnancy overweight and obese mothers had 46 metabolites increased and 60 metabolites decreased compared with the umbilical cord blood of mothers with normal body weight and appropriate GWG. Steroid hormone biosynthesis and neuroactive ligand‒receptor interactions were the two top-ranking pathways enriched with these metabolites. Compared with mothers with normal prepregnancy BMI and appropriate GWG, in mothers with normal prepregnancy BMI but excessive GWG, the levels of 63 metabolites were increased and those of 46 metabolites were decreased in umbilical cord blood. Biosynthesis of unsaturated fatty acids was the most altered pathway enriched with these metabolites.

There were many differential metabolites in the cord blood between the prepregnancy overweight/obesity group and the control group and between the excessive GWG group and the control group. However, the roles of most of these differential metabolites are unknown. The levels of stearamide and methanandamide were increased in the prepregnancy overweight/obesity group. Stearamide, also known as octadecanamide or kemamide S, belongs to the class of organic compounds known as carboximidic acids. Stearamide, which is increased in the serum of patients with hepatic cirrhosis and sepsis, may be associated with the systemic inflammatory state [ 22 , 23 ]. Methanandamide is a stable analog of anandamide that participates in energy balance mainly by activating cannabinoid receptors. Methanandamide dose-dependently inhibits and excites tension-sensitive gastric vagal afferents (GVAs), which play a role in appetite regulation [ 24 ]. In mice fed a high-fat diet, only an inhibitory effect of methanandamide was observed, and GVA responses to tension were dampened [ 24 , 25 ]. These changes may contribute to the development and/or maintenance of obesity. Moreover, methanandamide can produce dose-related hypothermia and attenuate cocaine-induced hyperthermia by a cannabinoid 1-dopamine D2 receptor mechanism [ 26 ].

Metabolomic pathway analysis of the cord blood metabolite features in the prepregnancy overweight and obesity group identified two filtered significant pathways: steroid hormone biosynthesis and neuroactive ligand‒receptor interaction pathways. In the steroid hormone biosynthesis pathway, the levels of several glucocorticoids (including corticosterone, 11-deoxycortisol, cortisol, testosterone, and 7α-hydroxytestosterone) were decreased in the prepregnancy overweight/obesity group. In addition to the physiological role of glucocorticoids in the healthy neuroendocrine development and maturation of fetuses and babies, glucocorticoids are essential to human health by regulating different physiological events in mature organs and tissues, such as glucose metabolism, lipid biosynthesis and distribution, food intake, thermogenesis, and mood and learning patterns [ 27 ]. Glucocorticoids have been considered as a link between adverse early-life conditions and the development of metabolic disorders in later life [ 28 , 29 , 30 ]. However, there is still much controversy regarding the role of maternal obesity in the fetal–steroid hormone biosynthesis pathway. Studies of maternal obesity animal models showed that corticosterone and cortisol levels were increased in the offspring of obese mothers [ 31 , 32 ]. A study reported by Satu M Kumpulainen et al. showed that young adults born to mothers with higher early pregnancy BMIs show lower average levels of diurnal cortisol, especially in the morning [ 33 ]. Laura I. Stirrat et al. found that increased maternal BMI was associated with lower maternal cortisol, corticosterone, and 11-dehydrocorticosterone levels. However, there were no associations between maternal BMI and glucocorticoid levels in the cord blood [ 34 ]. The differences in the study protocols of these previous studies may explain the mixed findings, such as cortisol measured from peripheral blood, cord blood or saliva; variation in measurement time points; the number of samples. Although the effect of maternal obesity on fetal steroid hormone levels is controversial, dysregulation of glucocorticoids may be a plausible mechanism by which maternal obesity can increase the risk of metabolic disorders and mental health disorders in offspring.

The effect of excessive GWG on umbilical cord blood metabolites is different from that of maternal overweight and obesity. Compared with the control group, in the excessive GWG group, the level of thromboxane B2 was increased and the level of hippuric acid was decreased. Thromboxane B2, which is important in the platelet release reaction, is a stable, physiologically active compound formed in vivo from prostaglandin endoperoxides. Hippuric acid is an acyl glycine formed from the conjugation of benzoic acid with glycine. Several studies have confirmed that both thromboxane B2 and hippuric acid levels are associated with diet. Dietary fatty acids affect platelet thromboxane production [ 35 , 36 , 37 ]. In our study, several fatty acids (e.g., palmitic acid, stearic acid, behenic acid, and lignoceric acid) in the excessive GWG group were also increased, which may have led to the increase in thromboxane B2 levels. Hippuric acid can be detected after the consumption of whole grains and anthocyanin-rich bilberries [ 38 , 39 ]. A healthy diet intervention increased the signals for hippuric acid to incorporate polyunsaturated fatty acids [ 38 ], and the low level of hippuric acid was associated with lower fruit-vegetable intakes [ 39 ]. Maternal overnutrition and unhealthy dietary patterns are the main reasons for excessive GWG [ 40 , 41 ]. Therefore, we speculated that the differences in thromboxane B2 and hippuric acid between the excessive GWG and control groups were associated with maternal diet during pregnancy. The effect of these differential metabolites on the long-term metabolic health of offspring after birth needs further study.

Metabolomic pathway analysis of the cord blood metabolite features in the excessive GWG group identified that biosynthesis of unsaturated fatty acids was the filtered significant pathway. The levels of several fatty acids in this pathway were increased in the excessive GWG group, including long-chain saturated fatty acids (e.g., palmitic acid (C 16:0), stearic acid (C 18:0), behenic acid (C 22:0), and lignoceric acid (C 23:0)), monounsaturated fatty acids (erucic acid), and polyunsaturated fatty acids (e.g., DPA, DHA, arachidonic acid, and adrenic acid). Because perinatal fatty acid status can be influenced by maternal dietary modifications or supplementation [ 42 ], we speculated that maternal diet during pregnancy caused the difference in umbilical cord blood fatty acids between the excessive GWG and control groups. A large body of evidence from mechanistic studies supports the potential of fatty acids to influence later obesity. However, the possible mechanisms and observed relationships are complex and related to the types and patterns of fatty acids [ 43 , 44 ]. Maternal dietary fatty acids have been found to induce hypothalamic inflammation, cause epigenetic changes, and alter the mechanisms of energy control in offspring [ 43 ]. Evidence from cell culture and rodent studies showed that polyunsaturated fatty acids might serve several complex roles in fetuses, including the stimulation and/or inhibition regulation of adipocyte differentiation [ 44 ]. The questions of whether lower n-6 long-chain polyunsaturated fatty acid levels or higher n-3 long-chain polyunsaturated fatty acid levels are of more relevance and whether the long-term effects differ with different offspring ages remain [ 44 ]. Although there is a biologically plausible case for the relevance of perinatal fatty acid status in later obesity risk, available data in humans suggest that the influence of achievable modification of perinatal n-3/n-6 status is not sufficient to influence offspring obesity risk in the general population [ 45 ]. Further studies seem justified to clarify the reasons.

The advantage of our present study is that we simultaneously analyzed the effects of prepregnancy overweight/obesity and excessive GWG on cord blood metabolites and explored their differences. In addition, to exclude the effect of hyperglycemia on cord blood metabolites, both women with prepregnancy diabetes mellitus and gestational diabetes mellitus were excluded from our study. The limitation of our study is that it was a single-center study with a small sample, especially in the prepregnancy overweight/obesity group. In the future, we can expand the sample size and conduct a subgroup analysis of the prepregnancy overweight/obesity group and analyze the differences in the effects of different degrees of obesity on cord blood metabolites. The prepregnancy overweight/obesity group can be further divided into an appropriate GWG group and an excessive GWG group, and the differences in the effects of these two groups on umbilical cord blood metabolites can be analyzed. Moreover, the dietary pattern of the pregnant woman could affect the production of cord blood metabolites. We did not investigate the dietary patterns of the mothers in this study, which is another limitation of this study. In future studies, we should investigate maternal dietary patterns as a very important confounding variable.

In conclusion, our present study confirmed that both prepregnancy overweight/obesity and excessive GWG could affect umbilical cord blood metabolites, and they had different effects on these metabolites. Prepregnancy overweight and obesity affected the fetal steroid hormone biosynthesis pathway, while normal prepregnancy body weight but excessive GWG affected fetal fatty acid metabolism. This emphasizes the importance of preconception weight loss and maintaining an appropriate GWG, which are beneficial for the long-term metabolic health of offspring.

Availability of data and materials

Data sets generated during the current study are not publicly available but will be available from the corresponding author at a reasonable request. Responses to the request for the raw data will be judged by a committee including XXY and GHL.

Abbreviations

Excessive gestational weight gain

Ultrahigh-performance liquid chromatography tandem mass spectrometry

Type 2 diabetes mellitus

Nonalcoholic fatty liver disease

The developmental origins of health and disease

Body mass index

Diabetes mellitus

Gestational diabetes mellitus

Oral glucose tolerance test

Low birth weight

Standard deviation

The Human Metabolome Database

Kyoto Encylopaedia of Genes and Genomes

Principal component analysis

Partial least-squares discriminant analysis

Importance for the projection

Fold change

Invitro fertilization and embryo transfer

Triglyceride

Docosapentaenoic acid

Docosahexaenoic acid

Gastric vagal afferents

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Acknowledgements

The authors thank the study participants for their involvement and research assistants for their help conducting the study.

This research was funded by the Beijing Natural Science Foundation, grant number 7214231.

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Xianxian Yuan, Yuru Ma, Yan Zhao, Wei Zheng, Ruihua Yang, Lirui Zhang, Xin Yan & Guanghui Li

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XXY designed the study. XXY, WZ, LRZ and XY analyzed the data. YRM, JW, YZ and RHY took part in data collection and management. XXY wrote the manuscript. XXY and GHL reviewed the manuscript and contributed to manuscript revision. All authors contributed to the article and approved the submitted version. All authors reviewed the manuscript.

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Yuan, X., Ma, Y., Wang, J. et al. The influence of maternal prepregnancy weight and gestational weight gain on the umbilical cord blood metabolome: a case–control study. BMC Pregnancy Childbirth 24 , 297 (2024). https://doi.org/10.1186/s12884-024-06507-x

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Hot Oceans Worsened Dubai’s Dramatic Flooding, Scientists Say

An international team of researchers found that heavy rains had intensified in the region, though they couldn’t say for sure how much climate change was responsible.

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By Raymond Zhong

Scenes of flood-ravaged neighborhoods in one of the planet’s driest regions stunned the world this month. Heavy rains in the United Arab Emirates and Oman submerged cars, clogged highways and killed at least 21 people. Flights out of Dubai’s airport, a major global hub, were severely disrupted.

The downpours weren’t a total surprise — forecasters had anticipated the storms several days earlier and issued warnings. But they were certainly unusual.

Here’s what to know.

Heavy rain there is rare, but not unheard-of.

On average, the Arabian Peninsula receives a scant few inches of rain a year, although scientists have found that a sizable chunk of that precipitation falls in infrequent but severe bursts, not as periodic showers. These rains often come during El Niño conditions like the ones the world is experiencing now.

U.A.E. officials said the 24-hour rain total on April 16 was the country’s largest since records there began in 1949 . And parts of the nation had already experienced an earlier round of thunderstorms in March.

Oman, with its coastline on the Arabian Sea, is also vulnerable to tropical cyclones. Past storms there have brought torrential rain, powerful winds and mudslides, causing extensive damage.

Global warming is projected to intensify downpours.

Stronger storms are a key consequence of human-caused global warming. As the atmosphere gets hotter, it can hold more moisture, which can eventually make its way down to the earth as rain or snow.

But that doesn’t mean rainfall patterns are changing in precisely the same way across every part of the globe.

In their latest assessment of climate research , scientists convened by the United Nations found there wasn’t enough data to have firm conclusions about rainfall trends in the Arabian Peninsula and how climate change was affecting them. The researchers said, however, that if global warming were to be allowed to continue worsening in the coming decades, extreme downpours in the region would quite likely become more intense and more frequent.

Hot oceans are a big factor.

An international team of scientists has made a first attempt at estimating the extent to which climate change may have contributed to April’s storms. The researchers didn’t manage to pin down the connection precisely, though in their analysis, they did highlight one known driver of heavy rain in the region: above-normal ocean temperatures.

Large parts of the Indian, Pacific and Atlantic Oceans have been hotter than usual recently, in part because of El Niño and other natural weather cycles, and in part because of human-induced warming .

When looking only at El Niño years, the scientists estimated that storm events as infrequent as this month’s delivered 10 percent to 40 percent more rain to the region than they would in a world that hadn’t been warmed by human activities. They cautioned, however, that these estimates were highly uncertain.

“Rainfall, in general, is getting more extreme,” said Mansour Almazroui, a climate scientist at King Abdulaziz University in Jeddah, Saudi Arabia, and one of the researchers who contributed to the analysis.

The analysis was conducted by scientists affiliated with World Weather Attribution, a research collaboration that studies extreme weather events shortly after they occur. Their findings about this month’s rains haven’t yet been peer reviewed, but are based on standardized methods .

The role of cloud seeding isn’t clear.

The U.A.E. has for decades worked to increase rainfall and boost water supplies by seeding clouds. Essentially, this involves shooting particles into clouds to encourage the moisture to gather into larger, heavier droplets, ones that are more likely to fall as rain or snow.

Cloud seeding and other rain-enhancement methods have been tried around the world, including in Australia, China, India, Israel, South Africa and the United States. Studies have found that these operations can, at best, affect precipitation modestly — enough to turn a downpour into a bigger downpour, but probably not a drizzle into a deluge.

Still, experts said pinning down how much seeding might have contributed to this month’s storms would require detailed study.

“In general, it is quite a challenge to assess the impact of seeding,” said Luca Delle Monache, a climate scientist at the Scripps Institution of Oceanography in La Jolla, Calif. Dr. Delle Monache has been leading efforts to use artificial intelligence to improve the U.A.E.’s rain-enhancement program.

An official with the U.A.E.’s National Center of Meteorology, Omar Al Yazeedi, told news outlets that the agency didn’t conduct any seeding during the latest storms. His statements didn’t make clear, however, whether that was also true in the hours or days before.

Mr. Al Yazeedi didn’t respond to emailed questions from The New York Times, and Adel Kamal, a spokesman for the center, didn’t have further comment.

Cities in dry places just aren’t designed for floods.

Wherever it happens, flooding isn’t just a matter of how much rain comes down. It’s also about what happens to all that water once it’s on the ground — most critically, in the places people live.

Cities in arid regions often aren’t designed to drain very effectively. In these areas, paved surfaces block rain from seeping into the earth below, forcing it into drainage systems that can easily become overwhelmed.

One recent study of Sharjah , the capital of the third-largest emirate in the U.A.E., found that the city’s rapid growth over the past half-century had made it vulnerable to flooding at far lower levels of rain than before.

Omnia Al Desoukie contributed reporting.

Raymond Zhong reports on climate and environmental issues for The Times. More about Raymond Zhong