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Digestive Diseases clinical trials in Portland, OR
3 studies for Digestive Diseases are looking for participants at sites in and around Portland (within about 30 miles). Open a study to see who can join and how to contact the study team.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
Colonoscopy vs Stool Testing for Older Adults With Colon Polyps
Recruiting
- Oregon Health & Science University (Knight Cancer Institute), Portland
Symbiotic-GI-03: A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy in Adult Participants With Metastatic Colorectal Cancer
RecruitingPhase 3
- Kaiser Permanente Interstate Medical Office Central, Portland
Product Surveillance Registry
RecruitingObservational study
- Portland, Portland
About Digestive Diseases
Learn about digestive disorders and how your gastrointestinal (GI) system works. Find out what tests you need in case you sense a problem.
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Digestive Diseases trials in other cities
- Chicago, IL8 studies
- New York City, NY8 studies
- Houston, TX8 studies
- Washington, DC6 studies
- San Diego, CA6 studies
- Boston, MA6 studies
- Durham, NC6 studies
- St. Louis, MO5 studies
- San Antonio, TX5 studies
- Seattle, WA5 studies
- Rochester, MN5 studies
- Sarasota, FL5 studies
Other studies in Portland
- Non-Small Cell Lung Cancer46 studies
- Cancer (all types)34 studies
- Prostate Cancer33 studies
- Breast Cancer33 studies
- Metastatic Cancer29 studies
- Colorectal Cancer28 studies
- Ovarian Cancer27 studies
- Lung Cancer26 studies
- Acute Myeloid Leukemia25 studies
- Endometrial Cancer24 studies
- Head and Neck Squamous Cell Carcinoma19 studies
- Pancreatic Cancer19 studies
From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.