Clinical Trials in Gastroenterology

The following medical conditions are related to the study of gastrointestinal organs and the diseases affecting them. Click on a condition below to find clinical trials actively recruiting research study volunteers in your area.


  • Abdominal Cancer   32
  • Abdominal Surgery   75 1 New »
  • Achalasia   33 1 New »
  • Alpha 1 Antitrypsin Deficiency   19
  • Anal Dysplasia   7
  • Anal Fissures   5
  • Appendicitis   37
  • Barrett's Esophagus   64
  • Biliary Tract Cancer   87 1 New »
  • Bowel Dysfunction   31
  • Celiac Disease   41
  • Cervical Cancer   259 2 New »
  • Chronic Diarrhea   14
  • Clostridium Difficile-Associated Diarrhea   17 2 New »
  • Colon Cancer   726 11 New »
  • Colon Cancer Screening   43 1 New »
  • Colon cancer; rectal cancer   528 9 New »
  • Colon Polyps   72
  • Colorectal Cancer   771 11 New »
  • Constipation   111 4 New »
  • Crohn's Disease   282 5 New »
  • Crohn's Disease (Pediatric)   15
  • Diabetic Gastroparesis   21 1 New »
  • Diet and Nutrition   155 4 New »
  • Digestive System Neoplasms   77 1 New »
  • Duodenal Ulcers   8
  • Esophageal Disorders   72
  • Fabry Disease   39 1 New »
  • Fecal Incontinence   31 1 New »
  • Frequent Nighttime Urination (Nocturia)   1
  • Functional Dyspepsia   22
  • Gall Bladder Cancer   30
  • Gall Bladder Disorders   31
  • Gastric Cancer   431 6 New »
  • Gastric Ulcers   16
  • Gastroenteritis   28 2 New » 1 Updated »
  • Gastroesophageal Reflux Disease (GERD)   86 1 New »
  • Gastrointestinal Diseases and Disorders   80 2 New »
  • Gastroparesis   38 1 New »
  • Heartburn   3
  • Heartburn (Pediatric)   1
  • Helicobacter Pylori   80 4 New »
  • Hemorrhoids   9 1 New »
  • Hepatic Encephalopathy   24
  • Hepatitis B   326 1 New »
  • Hepatitis C; Chronic   111 3 New »
  • Hernia   157 1 New »
  • Ileus   20 1 New »
  • Infectious Colitis   14 1 Updated »
  • Inflammatory Bowel Disease   479 5 New » 1 Updated »
  • Intra-Abdominal Infections   6
  • Irritable Bowel Syndrome (IBS)   123 5 New »
  • Irritable Bowel Syndrome (IBS- Pediatric)   1
  • Kidney Stones   32
  • Lactose Intolerance   4
  • Liver Disease   1291 9 New » 1 Updated »
  • Malignant Adenoma   80 1 New »
  • Malignant Ascites   15
  • Mucositis   46
  • Nephropathy   194 1 New »
  • Organ Transplant   54
  • Pancreatic Cancer   538 6 New »
  • Pancreatic Disorders   76 1 New »
  • Post-Operative Nausea and Vomiting   23
  • Rectal Cancer   721 10 New »
  • Rectal Disorders   22
  • Recurrent Diarrhea   10 2 New »
  • Rotavirus   10
  • Stomach Cancer   316 4 New »
  • Stomach Discomfort   1 1 New »
  • Testicular Cancer   42 2 New »
  • Ulcerative Colitis   251 2 New » 1 Updated »
  • Ulcerative Colitis (Pediatric)   12
  • Ulcers   293 5 New »
  • Vaginal Cancer   29
  • Vitamin Deficiency   77 1 New »
  • Vomiting   119 2 New »
  • Wilson's Disease   66 1 New »
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