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Gastrointestinal Clinical Trials

Browse 353 gastrointestinal clinical trials enrolling across the United States and Canada. 116 people applied to gastrointestinal studies last month. Search by city or state to find one near you.

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Intra-tumoral (IT) Injection of vvDD-hIL2-2-RG-1 for Metastatic Gastrointestinal and Peritoneal Tumors

for
Gastric Neoplasms, Esophageal Cancer, Liver Cancer,
Location: Pittsburgh PA
Sponsor: Allegheny Singer Research Institute (also known as Allegheny Health Network Research Institute)

Sex: All

Age: 18 - 69

Code: NCT07001592

Phase1, Recruiting

The Role of the Gastrointestinal-associated Lymphoid Tissue in the Cure of HIV Infection

for
HIV Infection
Location: New York NY
Sponsor: Icahn School of Medicine at Mount Sinai

Sex: All

Age: 18 - 70+

Code: NCT05652088

Recruiting

Feasibility of a Wireless Thermal Capsule Endoscopy to Detect Gastrointestinal Thermal Variance

for
Crohn Disease, Inflammatory Bowel Diseases, Healthy
Location: Boston MA
Sponsor: Massachusetts General Hospital

Sex: All

Age: 18 - 70+

Code: NCT07033208

Recruiting

Optimizing Integrative Oncology Approaches to Address Chemotherapy-induced Peripheral Neuropathy in Gastrointestinal (GI) Cancer Patients: A SMART Pilot Study

for
Peripheral Neuropathy
Location: Philadelphia PA
Sponsor: Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University

Sex: All

Age: 18+

Code: NCT07501663

Recruiting

Locally ablatIVe thErapy for oLigo-progressive gastrOintestiNal maliGnancies (LIVELONG)

for
Small Bowel Cancer, Colorectal Cancer, Appendiceal Cancer,
Location: Sacramento CA
Sponsor: University of California, Davis

Sex: All

Age: 18+

Code: NCT06101277

Recruiting

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Predictive Validity of Acoustic Gastrointestinal Surveillance (AGIS) in Post-Operative Feeding

for
Post Operative Ileus
Location: Los Angeles CA
Sponsor: VA Greater Los Angeles Healthcare System

Sex: All

Age: 18+

Code: NCT02065583

Recruiting

Effect of Blenderized Enteral Tube Feeds on Pediatric Upper Gastrointestinal Tract Physiology

for
Enteral Feeding Intolerance
Location: Boston MA
Sponsor: Boston Children's Hospital

Sex: All

Age: 1+

Code: NCT04900597

Recruiting

Use of Stratafix Symmetric™ to Prevent Incisional Hernia in Gastrointestinal and Abdominal Surgery

for
C.Surgical Procedure; Disruption of Wound, Suture
Location: Kalamazoo MI
Sponsor: West Michigan Cancer Center

Sex: All

Age: 18+

Code: NCT06063577

Recruiting

Gastrointestinal Tolerability of MMF vs EC-MPS in Maintenance Transplant Patients Treated With Calcineurin Inhibitors

for
Organ Transplantation
Location: Toronto
Sponsor: University Health Network, Toronto

Sex: All

Age: 18 - 70+

Code: NCT00611494

Recruiting

Chronic Loose Stools Following Right-sided Hemicolectomy for Colon Cancer and the Association With Bile Acid Malabsorption and Small Intestinal Bacterial Overgrowth Using a Novel Sampling Device

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

Sex: All

Age: 20 - 70+

Code: NCT06927011

Recruiting

Post-Market Study of the Signia Circular Stapler With Tri-Staple Technology in Left-sided Colon, Sigmoid, and Rectal Resections

for
Colorectal Anastomosis, Left-sided Colon Resection,
Location: New Haven CT, Wynnewood PA, Durham NC, Columbus OH,
Sponsor: Medtronic - MITG

Sex: All

Age: 18+

Code: NCT07351071

Recruiting
New

Multi-strain Probiotic Supplement for Digestive Comfort and Well-being in Healthy Women

for
Gastrointestinal Discomfort, Bloating
Location: San Francisco CA
Sponsor: Daily Nouri

Sex: Female

Age: 25 - 45

Code: NCT07831317

Recruiting

ctDNA-Guided Sunitinib And Regorafenib Therapy for GIST

for
Gastrointestinal Stromal Tumors
Location: Miami FL
Sponsor: University of Miami

Sex: All

Age: 18+

Code: NCT05366816

Phase2, Recruiting

Clinical Trial of Intraperitoneal Hyperthermic Chemotherapy

for
Ovarian Cancer, Peritoneal Cancer, Fallopian Tube Cancer,
Location: Los Gatos CA
Sponsor: Bay Area Gynecology Oncology

Sex: All

Age: 18 - 70+

Code: NCT02349958

Phase2, Recruiting

Metoclopramide, Azithromycin, or Nondrug Pretreatment for UGIB to Reduce Second Endoscopy

for
Gastro Intestinal Bleeding, Upper Gastrointestinal Bleeding
Location: Providence RI
Sponsor: Waihong Chung

Sex: All

Age: 18+

Code: NCT03840057

Phase2, Recruiting

Clinical & Pathological Studies of Upper Gastrointestinal Carcinoma

for
Stomach Cancer, Gastro-Esophageal(GE) Junction Cancer,
Location: Stanford CA
Sponsor: Stanford University

Sex: All

Age: 18+

Code: NCT01048281

Recruiting

Disease Outcomes and Toxicities in Patients With Gastrointestinal and Sarcomatous Malignancies

for
Sarcoma, Gastrointestinal Cancer
Location: Chapel Hill NC
Sponsor: UNC Lineberger Comprehensive Cancer Center

Sex: All

Age: 18+

Code: NCT05743426

Recruiting

Collection and Distribution of Biospecimens for Novel Research Uses

for
Cancer, Healthy, Gastrointestinal Complication,
Location: Huntsville AL
Sponsor: iSpecimen Inc

Sex: All

Age: 0 - 70+

Code: NCT03848962

Recruiting

Endoscopic Resection Multicenter Registry

for
Gastrointestinal Neoplasms, Gastrointestinal Disease,
Location: New York NY
Sponsor: Weill Medical College of Cornell University

Sex: All

Age: 18+

Code: NCT03065257

Recruiting

Single Dose Investigator Initiated Pilot Study to Investigate CYTALUX (Pafolacianine) for Intraoperative Detection of Malignant Tissue in Subjects Undergoing Surgical Resection for Cancer.

for
Esophageal Cancer, Gastrointestinal Cancers,
Location: Dallas TX
Sponsor: John Waters

Sex: All

Age: 18+

Code: NCT07039526

Phase2, Recruiting