The Division of Digestive Diseases conducts clinical trials in wide areas of research. Clinical trials are ongoing within the Division. To find out what if a specific study is available and for more information, please click on the research area from the list below. For more information about a specific study, please contact the study care coordinator listed for that study. Barrett's Esophagus Crohn's Disease Endoscopic Hemostasis Functional Bowel Disease and Abnormal Pain Gastroesophogeal Reflux Disease (GERD) GI Cancer Hepatitis HIV Gastrointestinal Disease Irritable Bowel Syndrome Liver Disease Pancreaticobiliary Disease and Pancreatic Cancer TEST CATEGORY