Research Ideas  

Welcome to IBD Partners Research Ideas Page!

In this area you will be able to:

  • Propose, vote on, and discuss research ideas
  • View current studies
  • View published research

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You are an active participant in  IBD Partners research prioritization process! Have you ever had a question about IBD that you wish science could answer? Tell us what research is important to you!

Here, you can submit a research idea to the community, cast your votes, and discuss research ideas proposed by other members. Please make your research question as specific as possible. Other members will vote on your research idea, and we will prioritize research ideas with the most votes.

You are allowed to vote for your own proposed research idea if you want. However, you can only vote for a total of five research ideas. If you have already cast your five votes and an idea you like even more is proposed, you can change your votes at any time to reflect your current preferences.

The research team will review all submitted ideas and provide a response to you and to the community. If your idea leads to an IBD Partners Study, you will have the opportunity to serve as a patient collaborator on the research team for that study.

We encourage you to prioritize the ideas that are most important to you, even if the research team determines that your idea is not a good fit for IBD Partners. We will share ideas labeled “Not a Good Fit” with researchers outside of our network when appropriate. We want to make sure all of your votes count!

Thanks for your participation in this important platform to help the IBD research community understand what research questions are important to patients. We are passionate about finding answers to your questions!

Published Studies

Year Publication Categories
Diet Low in Red and Processed Meat Does Not Reduce Rate of Crohn’s Disease Flares


Diet may be an important factor in the development and progression of IBD. A previous study demonstrated that patients with ulcerative colitis were more likely to flare with increased consumption of red and processed meats. We sought to examine whether increased consumption of red and processed meats was associated with Crohn's disease (CD) flares. To do this, adults with CD were recruited from IBD Partners. Patients who were in remission were randomly assigned to groups that consumed a minimum of 2 servings/week of red or processed meat (118 patients) or not more than 1 serving per month (96 patients) for 49 weeks. The primar y outcome was relapse of CD, defined as increase in short Crohn's Disease Activity Index or a need for surgery or a need for new medication. During the trial, patients in the high-meat group reported compliance with eating 2 or more servings of red or processed meat during 98.5% of weeks compared to 18.8% of weeks for the low-meat group. In an analysis of data from the FACES trial, we found that among patients with CD in remission, amount of red and processed meat consumption was not associated with risk of flare.

Full Scientific Manuscript

diet; red meat; processed meat; Crohn's disease; CD; Flares

Lifestyle, Health Maintenance
Impact of Obesity on Disease Activity andPatient-Reported Outcomes Measurement InformationSystem (PROMIS) in Inflammatory Bowel Diseases


The rate of diagnoses has increased for both obesity and IBD, and some research suggests that obesity may play a part in the development of IBD. About 15-40% of patients with IBD are obese, which is defined as having a body mass index (BMI) of 30 or higher. However, there has been little research on how obesity might affect outcomes in patients with IBD. In this study of nearly 7300 patients with IBD, we found that about one in 5 patients with IBD were obese. Obese patients were more likely to have active symptoms related to IBD, as compared to patients with normal BMI. Over a period of 12-18 months, we obs erved that obese patients with active disease were significantly less likely to achieve remission. Similarly, among patients in remission at baseline, obese patients were 2-3 times more likely to relapse on follow-up, as compared to patients with normal BMI. Obese patients with IBD were more likely to have anxiety, depression, fatigue, and experience pain. They were also less satisfied with their ability to participate in social roles. These effects were seen in patients with both ulcerative colitis and Crohn's disease. Future studies to find out whether treating obesity may improve outcomes in patients with IBD are needed.

Full Scientific Manuscript

Obesity, promis, disease activity

Obesity Is Associated with Worse Disease Activity in Patients with Inflammatory Bowel Diseases: an Internet Based Cohort Study


More than 1/3 of adults in the US are obese and the rates of obesity are increasing. However, relatively little is known about the prevalence of obesity in patients with inflammatory bowel disease (IBD) or the impact of obesity on IBD disease activity. In this study, we reviewed patients in the CCFA Partners database to better understand these issues. We found that approximately 30% of IBD patients were overweight and an additional 20% were obese. Patients who were overweight or obese were less likely to have their IBD in remission at baseline. We also found that patients who were obese (but not overweight patients) were more likely to have a relapse of their IBD within 6-12 months compared to normal weight patients. In summary, obesity appears to be relatively common amongst patients with IBD and may be a risk factor for worsened disease.

Full Scientific Abstract

comorbidity; obese; obesity; overweight; nutrition; patient reported outcomes

Study Updates, Lifestyle
Medication Adherence in Patients with Inflammatory Bowel Diseases within the CCFA Partners Cohort


In a survey of over 7000 patients with inflammatory bowel disease, or IBD, more than half of all patients got a low score on medication adherence questions, which means that most patients are not taking their IBD medications correctly all of the time. In general, people felt better when they had a high medication adherence score. The researchers recommend educating patients to improve medication adherence.

Full Scientific Abstract

relapse prevention; relapse; prevention; preventive; drugs; medication; adherence; compliance, educational interventions; education; outreach; community; population

Medications, Lifestyle

Active Studies VIEW ALL
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