| Brain Imaging and Pain in Irritable Bowel Syndrome (NCT00065754) | University of Florida | 2003-09-01 |
| Acupuncture for Irritable Bowel Syndrome (IBS) (NCT00093327) | National Center for Complementary and Integrative Health (NCCIH) | 2003-09-01 |
| Rifaximin for the Treatment of Irritable Bowel Syndrome (NCT00259155) | Cedars-Sinai Medical Center | 2003-07-01 |
| DARWIN Study: A Randomization/Withdrawal Efficacy Study of Dexloxiglumide in Constipation-Predominant Irritable Bowel Syndrome (C-IBS) (NCT00220090) | Rottapharm | 2003-07-01 |
| Cerebral Resonance Magnetic Imaging During Rectal Distention (NCT00213330) | University Hospital, Rouen | 2003-04-01 |
| Nursing Management of Irritable Bowel Syndrome:Improving Outcomes (NCT00167635) | University of Washington | 2003-01-01 |
| A Six-month Study to Compare Outcome Differences and Visceral Response ... Irritable Bowel Syndrome (NCT00368771) | University of California, Los Angeles | 2002-07-01 |
| Effect of Hypnotherapy in Irritable Bowel Syndrome (IBS) (NCT01279382) | Maastricht University Medical Center | 2002-01-01 |
| Paroxetine - Controlled Release in the Treatment of Irritable Bowel Syndrome (IBS) (NCT00610909) | Duke University | 2002-01-01 |
| Chronic Gastrointestinal Sequelae of an Acute Outbreak of Bacterial Gastroenteritis in Walkerton Ontario (NCT00235326) | McMaster University | 2002-01-01 |
| Effect of Acupuncture on Symptoms of Diarrhea and Pain in IBS (NCT00219505) | Penn State University | 2001-08-01 |
| Citalopram in Irritable Bowel Syndrome (NCT00477165) | Stanford University | 2001-04-01 |
| Characterization of Pain Processing Mechanisms in Irritable Bowel Syndrome (NCT00100425) | US Department of Veterans Affairs | 2000-09-01 |
| Genetics of Fibromyalgia (NCT00071162) | National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS) | 1999-09-01 |
| Effect of Menstrual Cycle on Central Nervous System (CNS) Processing of Gut Stimuli in Irritable Bowel Syndrome (IBS) and Control (NCT00219531) | Penn State University | 1999-03-01 |