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Breast Cancer clinical trials in Beaverton, OR
8 studies for Breast Cancer are looking for participants at sites in and around Beaverton (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 →
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
RecruitingObservational studyHealthy volunteers welcome
- Providence Newberg Medical Center, Newberg · 15 mi away
A Clinical Study of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) in People With Breast Cancer (MK-2870-032)
RecruitingPhase 3
- Northwest Cancer Specialists (Compass Oncology) ( Site 8010), Tigard · 4 mi away
A Study of Elacestrant Versus Standard Endocrine Therapy in Women and Men With ER+,HER2-, Early Breast Cancer With High Risk of Recurrence
RecruitingPhase 3
- Northwest Cancer Specialists, P.C., Tigard · 4 mi away
Study of Patritumab Deruxtecan Plus Pembrolizumab With Other Anticancer Agents in Participants With High-Risk Early-Stage Triple-Negative or Hormone Receptor-Low Positive/HER-2 Negative Breast Cancer (MK-1022-010, HERTHENA-Breast-03)
RecruitingPhase 2
- Northwest Cancer Specialists (Compass Oncology) ( Site 8003), Tigard · 4 mi away
Evaluating the Addition of Adjuvant Chemotherapy to Ovarian Function Suppression Plus Endocrine Therapy in Premenopausal Patients With pN0-1, ER-Positive/HER2-Negative Breast Cancer and an Oncotype Recurrence Score Less Than or Equal to 25
RecruitingPhase 3
- Providence Newberg Medical Center, Newberg · 15 mi away
Phase 3 Study to Evaluate the Efficacy and Safety of HER2/Neu Peptide GLSI-100 (GP2 + GM-CSF) in HER2/Neu Positive Subjects
RecruitingPhase 3
- Compass Oncology - Northwest Cancer Specialists, Tigard · 4 mi away
E-Mindfulness Approaches for Living After Breast Cancer
RecruitingPhase 3
- Providence Newberg Medical Center, Newberg · 15 mi away
De-Escalation of Breast Radiation Trial for Hormone Sensitive, HER-2 Negative, Oncotype Recurrence Score Less Than or Equal to 18 Breast Cancer (DEBRA)
RecruitingPhase 3
- Legacy Meridian Park Hospital, Tualatin · 7 mi away
- Providence Newberg Medical Center, Newberg · 15 mi away
About Breast Cancer
Breast cancer is a cancer that starts in the breast tissue, when cells change and grow out of control. These extra cells can form a mass called a tumor.
More about Breast Cancer on MedlinePlus
Breast Cancer trials in other cities
- New York City, NY134 studies
- Houston, TX126 studies
- Boston, MA111 studies
- Nashville, TN80 studies
- Los Angeles, CA72 studies
- Edison, NJ68 studies
- St. Louis, MO64 studies
- Durham, NC63 studies
- Queens, NY63 studies
- Chicago, IL58 studies
- Philadelphia, PA56 studies
- Dallas, TX55 studies
Other studies in Beaverton
- Non-Small Cell Lung Cancer9 studies
- Lung Cancer7 studies
- Colorectal Cancer5 studies
- Prostate Cancer4 studies
- Cancer (all types)3 studies
- Pancreatic Cancer3 studies
- Ovarian Cancer3 studies
- Bladder Cancer3 studies
From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.