Search Medical Condition
Please enter condition
Please choose location

Gastrointestinal Diseases and Disorders Clinical Trials

A listing of Gastrointestinal Diseases and Disorders medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.


Found (72) clinical trials

Interventional Endoscopy Database for Pancreatico-biliary Gastrointestinal and Esophageal Disorders

Our institution performs therapeutic ERCP (Endoscopic retrograde cholangiopancreatography ), Endoscopic Ultrasound (EUS) and Interventional Endoscopy in around 1000 patients a year. Procedures such as biliary and/or pancreatic sphincterotomy, stents placement (metallic or plastic) and removal for revision, cysts and pseudocysts drainage are conducted in patients suffering from pancreatico-biliary disorders, gastrointestinal ...

Phase N/A

iEAT 2.0 Open Trial

This study seeks to further the development of iEAT by including participants that demonstrated improvements in a previously conducted pilot study, and finalize the treatment manual to include the standardized decision rules to increase feeding demands, further integrate the multidisciplinary team (nutrition and speech pathology), and include supplementary sessions to ...

Phase N/A

Impact of Improving GI Symptoms on Autism Symptoms and Oxidative Stress

Children ages 7 years 0 months to 12 years 11 months will be recruited into 1 clinical group (ASD+/FC+), utilizing the following clinics in Southern California: CHLA-affiliated Clinics Boone-Fetter Clinic, home of the CHLA Autism Treatment Network University Center of Excellence on Developmental Disabilities (UCEDD) Clinic at CHLA - UC ...

Phase N/A

Behavioural Treatment for Functional Bowel Symptoms in Inflammatory Bowel Disease

Inflammatory bowel diseases, chiefly Crohn's disease and ulcerative colitis, are chronic gastrointestinal (gut) conditions which tend to flare up some times and be quiet for other periods of time. They are usually controlled by medication. Inflammatory bowel disease is becoming more common, is usually diagnosed at a young age and ...

Phase N/A

GLP-1 Inhibits Prandial Antro-duodeno-jejunal Motility in Humans

Twelve healthy volunteers will undergo antroduodenojejunal manometry. Baseline recording with infusion of saline for 1 hour is compared with infusion of GLP-1 0.7 and 1.2 pmol per kg minute for another 1 hour. Plasma GLP-1 and GLP-2 is measured by RIA. Responses to GLP-1 will be measured after food intake ...


Neo-adjuvant Peptide Receptor Mediated Radiotherapy With 177Lutetium in Front of Curative Intended Liver Transplantation in Patients With Hepatic Metastasis of Neuroendocrine Tumors (NEO-LEBE)

Matching patient will be treated neo-adjuvant at the hospital with 177 Lutetium peptide receptor radiotherapy in two following courses. After this treatment it will follow the liver transplantation within 9 month as postmortal or living donor liver transplantation. Under certain conditions concerning the evaluation examinations patients can be included in ...

Phase N/A

Protease Activated Receptor-2 and Gastrointestinal Dysfunction in Critical Illness

The investigators in this study aim to examine a plausible mechanism by which gastrointestinal dysfunction, gastric dysmotility and loss of epithelial barrier integrity, occur in critical illness. Specifically, the investigators will examine whether an increase in PAR2 agonist levels, zonulin and serine proteases, are associated with gastric dysmotility and loss ...

Phase N/A

Los Angeles Prospective GI Biliary and EUS Series

AIMS A) Characterize unusual disease and pathologic presentations which require endoscopic treatment in a large safety net hospital B) To study the impact of EUS and ERCP on the management of these patients. C) Analyze how EUS and ERCP results correlate with other radiographic methods including conventional ultrasound and computed ...

Phase N/A

Adrenal Insufficiency in Critical Emergencies in Digestive Diseases

Observational, prospective, open-label, in-patient study, that includes patients with upper gastrointestinal bleeding of variceal or peptic origin, and in patients with severe acute pancreatitis. The adrenal function of every patient included will be evaluated in the first 24 hours of admission This assessment shall be performed using the corticotropin-stimulation short ...

Phase N/A

Cardiovascular Events in Patients With CAD During Emergent Endoscopy for Upper Gastrointestinal Bleeding

Expected Result and Implication If myocardial ischemia is not increased in CAD patients undergoing emergent endoscopy, then this technique can be used safely in this group of patients. If myocardial ischemia occurs more frequently in CAD patients undergoing emergent endoscopy, we can try to analyze factors associated with increased risk, ...

Phase N/A