Understanding how diet and gut movement affect irritable bowel syndrome symptoms

Implications of gastrointestinal motility and diet on irritable bowel syndrome associated symptoms

NIH-funded research Children's Hosp of Philadelphia · NIH-11057116

This study is looking at how what you eat affects your gut movement if you have irritable bowel syndrome (IBS), using a special patch to track your gut activity and symptoms for a week while you keep a food diary, with the hope of finding out which foods might be causing your issues to help improve treatment options.

Quick facts

Grant typeR21 grant
Study typeNIH-funded research
Funding institutionChildren's Hosp of Philadelphia NIH-funded
Lab location1 site (Philadelphia, United States)
Project IDNIH-11057116 on NIH RePORTER

What this research studies

This research investigates the relationship between gastrointestinal motility and dietary factors in patients with irritable bowel syndrome (IBS). Using a non-invasive Wireless Patch System, the study will monitor gut activity and symptoms over a week while participants track their food intake. The goal is to identify specific dietary triggers and their impact on bowel function, which could lead to improved treatment strategies for IBS. By focusing on real-time data collection, the research aims to provide insights that traditional diagnostic methods may overlook.

Who could benefit from this research

Good fit: Ideal candidates for this research include individuals diagnosed with irritable bowel syndrome, both adults and children, who experience symptoms related to food intake.

Not a fit: Patients with IBS who do not have dietary triggers or those with other gastrointestinal disorders may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more effective dietary recommendations and treatments for patients suffering from IBS.

How similar studies have performed: Previous research has shown promising results in understanding dietary impacts on IBS symptoms, suggesting that this approach could yield valuable insights.

Where this research is happening

Philadelphia, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.