Irritable bowel syndrome (IBS) is a common disorder that affects the large intestine (colon). Irritable bowel syndrome commonly causes cramping, abdominal pain, bloating, gas, diarrhea and constipation. Abdominal pain or cramping, a bloated feeling, gas, diarrhea or constipation or mucus in the stool are symptoms associated with irritable bowel syndrome1.


If you suffer from irritable bowel syndrome, you may qualify for a research study assessing the safety and efficacy of an investigational treatment for this condition.


Qualified participants will be compensated for time and travel. Study medications and study related care are provided at no cost, without the need for health insurance.


Help us advance medical science and find new treatments for irritable bowel syndrome. Help us ease the pain experienced by those suffering with this condition. Take a moment to volunteer by completing the form below.

A Study Volunteer Specialist will contact you when a study fitting your interest is available.



 1.Irritable bowel syndrome: Reduce symptoms through diet, lifestyle changes. (2014, July 31). Retrieved from ܀nonic

Clinical Trials

Other paid studies