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Stomach Cancer clinical trials in Oregon
14 studies for Stomach Cancer are looking for participants at sites in Oregon.
Cities in Oregon
Studying the PAGODA Algorithm for Chemotherapy Dose Changes to Prevent Unplanned Treatment Delays
- Saint Alphonsus Cancer Care Center-Baker City, Baker City
- Saint Alphonsus Cancer Care Center-Ontario, Ontario
RecruitingHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Oct 2, 2026 · NCT07283939Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
- Saint Alphonsus Cancer Care Center-Baker City, Baker City
- Saint Charles Health System, Bend
- Clackamas Radiation Oncology Center, Clackamas
- and 7 more
RecruitingObservational studyHealthy volunteers welcome
Ages 40 to 75 · All sexes · Updated Oct 2, 2026 · NCT05334069A Study to Evaluate the Safety and Efficacy of Pumitamig in Combination With Chemotherapy Versus Nivolumab in Combination With Chemotherapy in Participants With Previously Untreated Advanced or Metastatic Gastric, Gastroesophageal Junction, or Esophageal Adenocarcinoma (ROSETTA Gastric-204)
- Oncology Associates Of Oregon, Pc, Eugene
- Northwest Cancer Specialists, P.C., Portland
RecruitingPhase 2/3
Ages 18 and older · All sexes · Updated Sep 30, 2026 · NCT07221149A Phase 1, First-in-Human (FIH), Open-Label, Dose-Escalation and Dose Expansion Study of the Peptide Drug Conjugate (PDC), TS-104, as a Monotherapy in Subjects With Select Advanced Solid Tumors
- Site 02, Portland
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Sep 30, 2026 · NCT07814248Phase 3 Study of Cadonilimab Combined With Chemotherapy vs Chemotherapy in Combination With or Without Nivolumab for the 1L Treatment of Participants With HER2-negative, Previously Untreated, Unresectable or Metastatic Gastric/GEJ Adenocarcinoma
- Oregon Health and Science University, Portland
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 29, 2026 · NCT07700979Open Label Study to Evaluate BL-M07D1 in HER2 Expressing Malignant Solid Tumors
- Providence Portland Medical Center, Portland
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Sep 10, 2026 · NCT06293898A Phase 1/1b Study of IAM1363 in HER2 Cancers
- Providence Cancer Institute, Portland
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Sep 9, 2026 · NCT06253871Sonesitatug Vedotin in Combination With Capecitabine With or Without Rilvegostomig in Participants With Advanced or Metastatic Gastric, Gastroesophageal Junction, or Esophageal Adenocarcinoma Expressing Claudin18.2
- Research Site, Portland
- Research Site, Portland
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 9, 2026 · NCT07431281A Study of MGC026 in Participants With Advanced Solid Tumors
- Providence Cancer Institute, Portland
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Aug 11, 2026 · NCT06242470Study of TDXd, Chemotherapy, Pembrolizumab, and Trastuzumab in First-Line Metastatic HER2-Positive Gastric or Gastroesophageal Junction Cancer
- Providence Portland Medical Center, Portland
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Aug 10, 2026 · NCT06731478Study of Orally Administered MOMA-341 in Participants With Advanced or Metastatic Solid Tumors
- Investigative Site #121, Portland
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Jul 23, 2026 · NCT06974110A Study of Sigvotatug Vedotin in Advanced Solid Tumors
- Providence Cancer Institute Franz Clinic, Portland
- Providence Oncology and Hematology Care Clinic - Westside, Portland
- Providence St. Vincent Medical Center- Investigational Drug Services, Portland
- and 1 more
RecruitingPhase 1
Ages 18 and older · All sexes · Updated Jul 6, 2026 · NCT04389632cfDNA Assay Prospective Observational Validation for Early Cancer Detection and Minimal Residual Disease
- Oregon Health Sciences University, Portland
RecruitingObservational studyHealthy volunteers welcome
Ages 40 and older · All sexes · Updated Jan 20, 2026 · NCT05366881SYNERGY-AI: Artificial Intelligence Based Precision Oncology Clinical Trial Matching and Registry
- Massive Bio SYNERGY-AI site, Portland
RecruitingObservational study
All ages · All sexes · Updated Oct 28, 2025 · NCT03452774From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.