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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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Depth of Maximal Ileal Insertion During Retrograde Enteroscopy With TTS Balloon

for
Obscure Gastrointestinal Bleeding, Anemia, Iron Deficiency
Location: El Paso TX
Sponsor: Texas Tech University Health Sciences Center, El Paso

Sex: All

Age: 18 - 70+

Code: NCT04646083

Recruiting

IVIG for Drug and Device Refractory Gastrointestinal Auto-Immune Neuropathy

for
Gastrointestinal Motility Disorder, Gastroparesis, Neuropathy
Location: Louisville KY
Sponsor: University of Louisville

Sex: All

Age: 12 - 70+

Code: NCT04208828

Recruiting

EUS-FNB vs. Single-incision Needle-knife (SINK) Biopsy for Gastrointestinal SELs

for
Disorder of Upper Gastrointestinal Tract,
Location: Toronto
Sponsor: Unity Health Toronto

Sex: All

Age: 18+

Code: NCT02866045

Phase3, Recruiting

Somatostatin-Receptors (SSTR)-Agonist [212Pb]VMT-alpha-NET in Metastatic or Inoperable SSTR+ Gastrointestinal Neuroendocrine Tumor and Pheochromocytoma/Paraganglioma Previously Treated With Systemic Targeted Radioligand Therapy

for
Somatostatin Receptor Positive,
Location: Bethesda MD
Sponsor: National Cancer Institute (NCI)

Sex: All

Age: 18 - 70+

Code: NCT06427798

Phase1, Phase2, Recruiting

Feasibility Study of CBCT for IGRT in Cancer Patients

for
Head and Neck Cancers, Breast Cancer, Thoracic Cancers,
Location: Columbus OH
Sponsor: Varian, a Siemens Healthineers Company

Sex: All

Age: 18+

Code: NCT06681233

Recruiting

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EQUITY GI: A Prospective Study to Enhance Quality, Inclusivity, and Trial Participation in Black Patients With Gastrointestinal Cancer.

for
Gastrointestinal Cancer, Colon Cancer, Rectal Cancer,
Location: Cleveland OH
Sponsor: Case Comprehensive Cancer Center

Sex: All

Age: 18+

Code: NCT06263088

Recruiting

TRIAD Burden of Illness Mucositis Study

for
Gastrointestinal Mucositis (Defined as Mucositis Involving the Mouth, Esophagus, or Small Intestine),
Location: Madison WI
Sponsor: TRIAD Burden of Illness

Sex: All

Age: 18+

Code: NCT00336609

Recruiting

Gleevec Administered Preoperatively to Reduce Gastrointestinal Stromal Tumor (GIST)

for
Gastrointestinal Stromal Tumors
Location: Montreal
Sponsor: Maisonneuve-Rosemont Hospital

Sex: All

Age: 18+

Code: NCT00290485

Phase2, Recruiting

Virtual Reality for GI Cancer Pain to Improve Patient Reported Outcomes

for
Cancer Pain, Visceral Pain, Gastrointestinal Neoplasms,
Location: Los Angeles CA
Sponsor: Cedars-Sinai Medical Center

Sex: All

Age: 18 - 70+

Code: NCT04907643

Recruiting

Genomic Investigation of Unusual Responders

for
Cancer, Breast Cancer, Non-small Cell Lung Cancer,
Location: Toronto
Sponsor: University Health Network, Toronto

Sex: All

Age: 18+

Code: NCT03740503

Recruiting

A Study of Radiation Therapy to Treat Solid Tumor Cancer That Has Spread to Soft Tissue

for
Invasive Ductal Breast Carcinoma,
Location: Commack NY, Rockville Centre NY, Harrison NY,
Sponsor: Memorial Sloan Kettering Cancer Center

Sex: All

Age: 18+

Code: NCT05837767

Recruiting

Prospective Data Registry and Quality of Life Assessment of Patients Undergoing Radiotherapy With the RefleXion Medical Radiotherapy System

for
Cancer, Cancer Central Nervous System, Cancer Thoracic,
Location: New Haven CT, Pittsburgh PA, Dallas TX, Duarte CA,
Sponsor: RefleXion Medical

Sex: All

Age: 0+

Code: NCT05406167

Recruiting

sFOLFOXIRI in Advanced Gastroesophageal Cancer, (SAGE)

for
Gastro-Intestinal Cancer
Location: Long Branch NJ, Lakewood NJ, Newark NJ,
Sponsor: Rutgers, The State University of New Jersey

Sex: All

Age: 18+

Code: NCT05332002

Phase2, Recruiting

Fucoidan for Preventing Chemotherapy-Related Fatigue in Patients With Gastrointestinal, Gynecological, Breast, or Lung Cancer

for
Malignant Digestive System Neoplasm,
Location: Scottsdale AZ
Sponsor: Mayo Clinic

Sex: All

Age: 18+

Code: NCT06855524

Phase2, Recruiting

Feasibility, Safety, and Potential Efficacy of Fecal Microbiota Transplantation (FMT) for Gastrointestinal Dysfunction in Children Following Hematopoietic Cell Transplant (HCT).

for
Gastro-Intestinal Disorder
Location: Memphis TN
Sponsor: St. Jude Children's Research Hospital

Sex: All

Age: 0 - 22

Code: NCT05664113

Phase1, Recruiting

Surgical Debulking Prior to Peptide Receptor Radionuclide Therapy in Well Differentiated Gastroenteropancreatic Neuroendocrine Tumors

for
Digestive System Neuroendocrine Tumor G1,
Location: Nashville TN
Sponsor: Vanderbilt-Ingram Cancer Center

Sex: All

Age: 18+

Code: NCT06016855

Recruiting

Molecular Epidemiology of Biliary Tree Cancers

for
Cholangiocarcinoma, Malignant Digestive System Neoplasm
Location: Houston TX
Sponsor: M.D. Anderson Cancer Center

Sex: All

Age: 0+

Code: NCT05179486

Recruiting

Cancer Genetic Testing in Ethnic Populations

for
Breast Carcinoma, Carcinoma of Unknown Primary,
Location: Jacksonville FL, Scottsdale AZ
Sponsor: Mayo Clinic

Sex: All

Age: 18+

Code: NCT04475640

Recruiting

Comparing Retreatment of 177Lu-DOTATATE PRRT Versus the Usual Treatment in Patients With Metastatic Unresectable Gastroenteropancreatic Neuroendocrine Tumors, NET RETREAT Trial

for
Metastatic Digestive System Neuroendocrine Tumor G1,
Location: St. John's, Ottawa, North Miami FL, Aventura FL,
Sponsor: National Cancer Institute (NCI)

Sex: All

Age: 18+

Code: NCT05773274

Phase2, Recruiting

Data Collection for the Assessment of Acute and Late Normal Tissue in Patients Treated With Proton Therapy

for
Breast Carcinoma, Esophageal Carcinoma,
Location: Houston TX
Sponsor: M.D. Anderson Cancer Center

Sex: All

Age: 18+

Code: NCT00991094

Recruiting