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Gastrointestinal Cancers clinical trials in Seattle, WA
7 studies for Gastrointestinal Cancers are looking for participants at sites in and around Seattle (within about 30 miles). Open a study to see who can join and how to contact the study team.
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
- Swedish Cancer Institute, Seattle
- Fred Hutchinson Cancer Center, Seattle
- Swedish Medical Center, Seattle
- and 1 more
A Study of IDRX-42 (GSK6042981) Versus (vs) Sunitinib in Participants With Gastrointestinal Stromal Tumors After Imatinib Therapy
RecruitingPhase 3
- GSK Investigational Site, Seattle
A Study of JNJ-89402638 for Metastatic Colorectal and Gastric Cancers
RecruitingPhase 1
- Swedish Cancer Institute, Seattle
Study of RAS(ON) Inhibitors in Patients With Gastrointestinal Solid Tumors
RecruitingPhase 1/2
- Fred Hutchinson Cancer Center, Seattle
Studying the PAGODA Algorithm for Chemotherapy Dose Changes to Prevent Unplanned Treatment Delays
RecruitingHealthy volunteers welcome
- Saint Joseph Medical Center Hematology and Oncology - Silverdale, Silverdale · 17 mi away
Study of RMC-6236 in Patients With Advanced Solid Tumors Harboring Specific Mutations in RAS
RecruitingPhase 1/2
- Virginia Mason Medical Center, Seattle
A Phase 1/2 Study of VS-7375 in Patients With KRAS G12D-Mutated Solid Tumors
RecruitingPhase 1/2
- Virginia Mason Medical Center, Seattle
Gastrointestinal Cancers trials in other cities
- Houston, TX21 studies
- Boston, MA15 studies
- New York City, NY12 studies
- Nashville, TN10 studies
- Los Angeles, CA9 studies
- Durham, NC8 studies
- Dallas, TX8 studies
- Arlington, VA8 studies
- Baltimore, MD8 studies
- Cincinnati, OH8 studies
- San Antonio, TX7 studies
- Aurora, CO7 studies
Other studies in Seattle
- Non-Small Cell Lung Cancer53 studies
- Cancer (all types)50 studies
- Prostate Cancer44 studies
- Acute Myeloid Leukemia40 studies
- Breast Cancer40 studies
- Metastatic Cancer39 studies
- Colorectal Cancer34 studies
- Lung Cancer33 studies
- Ovarian Cancer31 studies
- Pancreatic Cancer22 studies
- Multiple Myeloma22 studies
- Acute Lymphoblastic Leukemia21 studies
From ClinicalTrials.gov, data retrieved Oct 1, 2026. Each study sets its own eligibility; the study team decides who can join.