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Gastrointestinal Clinical Trials

Browse 358 gastrointestinal clinical trials enrolling across the United States and Canada. 173 people applied to gastrointestinal studies last month. Search by city or state to find one near you.

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A 90 Day, Phase 3,Open Labeled Exploratory Study of RELiZORB

for
Short Bowel Syndrome, Malabsorption
Location: Boston MA, Los Angeles CA
Sponsor: Boston Children's Hospital

Sex: All

Age: 2 - 18

Code: NCT03530852

Recruiting

Treatment of Upper Gastrointestinal Symptoms Using Hypnotherapy Sessions

for
GI Symptoms
Location: Rochester MN
Sponsor: Mayo Clinic

Sex: All

Age: 18+

Code: NCT06846359

Recruiting

Avera Cancer Sequencing and Analytics Protocol (ASAP)

for
Cancer, Cancer Diagnosis, Early Detection of Cancer,
Location: Marshall MN, Sioux Falls SD, Yankton SD, Mitchell SD,
Sponsor: Avera McKennan Hospital & University Health Center

Sex: All

Age: 18+

Code: NCT05142033

Recruiting

Clinical Utility of WATS3D: A 5-Year Prospective Study

for
Barrett Esophagus, Gastro Esophageal Reflux,
Location: Bethpage NY
Sponsor: CDx Diagnostics

Sex: All

Age: 18+

Code: NCT04312633

Recruiting

Implementing Virtual Reality (VR) to Reduce Sedation

for
Sedative During Endoscopy
Location: Brooklyn NY
Sponsor: NYU Langone Health

Sex: All

Age: 21 - 65

Code: NCT06349564

Recruiting

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Efficacy Of Hiatal Closure For GERD

for
Gastro Esophageal Reflux
Location: Chicago IL
Sponsor: University of Chicago

Sex: All

Age: 18 - 50

Code: NCT06280664

Recruiting

A Study of the Safety of Vonoprazan Exposure in Pregnant Women and Their Offspring

for
Erosive Esophagitis, Heartburn,
Location: Wilmington NC
Sponsor: Phathom Pharmaceuticals, Inc.

Sex: Female

Age: 15 - 50

Code: NCT06660342

Recruiting

Coconut Oil to Prevent Mouth Sores in Pediatric Patients Receiving High Dose Chemotherapy

for
Oral Mucositis
Location: Charlotte NC
Sponsor: Wake Forest University Health Sciences

Sex: All

Age: 7 - 26

Code: NCT05441813

Phase 2, Recruiting

Effects of Assisted Robotic vs Laparoscopic Sleeve Gastrectomy

for
Post Operative Pain, Laparoscopic Sleeve Gastrectomy,
Location: Cleveland OH
Sponsor: Ricard Corcelles

Sex: All

Age: 18 - 70

Code: NCT06425016

Recruiting

Peptide Receptor Radionuclide Therapy (PRRT) for the Treatment of Neuroendocrine Tumors

for
Neuroendocrine Tumors,
Location: Dallas TX
Sponsor: Methodist Health System

Sex: All

Age: 18+

Code: NCT04090034

Recruiting

Intraoral Photobiomodulation Therapy to Prevent Oral Mucositis in Patients Undergoing Hematopoietic Cell Transplantation

for
Myeloablative Allogeneic Hematopoietic Cell Transplantation,
Location: Boston MA
Sponsor: Dana-Farber Cancer Institute

Sex: All

Age: 18+

Code: NCT05335434

Recruiting

Outcome of Colonoscopy Screening and Surveillance

for
Gastroenterology
Location: Houston TX
Sponsor: M.D. Anderson Cancer Center

Sex: All

Age: 18+

Code: NCT01827241

Recruiting

Outcomes in Simulated Endoscopy Training

for
Impact of Supervision on Endoscopy Simulation Curriculum
Location: Oklahoma City OK
Sponsor: University of Oklahoma

Sex: All

Age: 22 - 50

Code: NCT03495141

Recruiting

FAZA PETMRI Gastro-Oesophageal Study

for
Metastasized Gastro-Oesophageal Cancer
Location: Toronto
Sponsor: University Health Network, Toronto

Sex: All

Age: 18+

Code: NCT04560036

Recruiting

Physiologic Response to Bariatric Surgery and the Impact of Adjunct Semaglutide in Adolescents

for
Obesity, Adolescent Obesity, Body-Weight Trajectory,
Location: Aurora CO
Sponsor: University of Colorado, Denver

Sex: All

Age: 12 - 24

Code: NCT06575738

Phase 1, Recruiting

Fortified Oral Rehydration Therapy for Pediatric Diarrhea

for
Acute Gastroenteritis
Location: New Brunswick NJ
Sponsor: Paul A Breslin

Sex: All

Age: 0 - 5

Code: NCT06137014

Phase 1, Phase 2, Recruiting

Fecal Microbiota Transplant National Registry

for
Fecal Microbiota Transplantation,
Location: Boston MA, Worcester MA, Hamden CT, New York NY,
Sponsor: American Gastroenterological Association

Sex: All

Age: 0+

Code: NCT03325855

Recruiting

Patient Preferences for Barrett's Esophagus and Esophageal Cancer Screening Tests

for
Gastro Esophageal Reflux Disease, Barrett Esophagus
Location: Aurora CO
Sponsor: University of Colorado, Denver

Sex: All

Age: 18 - 70+

Code: NCT06693622

Recruiting

Gut Microbiome and Sex as Risk Factors for Kidney Stones After Bariatric Surgery

for
Bariatric Surgery Candidate
Location: Chicago IL
Sponsor: University of Chicago

Sex: All

Age: 18 - 70+

Code: NCT04590690

Recruiting

Gut Microbiota in Metabolic Surgery

for
Bariatric Surgery Candidate, Cardiovascular Diseases,
Location: Nashville TN
Sponsor: Vanderbilt University Medical Center

Sex: All

Age: 21 - 65

Code: NCT05000996

Recruiting