Home › Breast Cancer › Oklahoma › Oklahoma City
Breast Cancer clinical trials in Oklahoma City, OK
17 studies for Breast Cancer are looking for participants at sites in and around Oklahoma City (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 →
The Evaluation of PC14586 in Patients With Advanced Solid Tumors Harboring a TP53 Y220C Mutation (PYNNACLE)
RecruitingPhase 1/2
- University of Oklahoma, Oklahoma City
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
RecruitingObservational studyHealthy volunteers welcome
- Mercy Hospital Oklahoma City, Oklahoma City
Phase II Protocol of Proton Therapy for Partial Breast Irradiation in Early Stage Breast Cancer
RecruitingPhase 2
- Oklahoma Proton Center, Oklahoma City
Study of AVZO-021 in Patients With Advanced Solid Tumors
RecruitingPhase 1/2
- Avenzo Therapeutics Recruiting Site, Oklahoma City
Biopsy-site-marker in Breast Cancer
RecruitingObservational study
- OU Health Stephenson Cancer Center, Oklahoma City
A Phase 1/1b Study of IAM1363 in HER2 Cancers
RecruitingPhase 1
- OU Health Stephenson Cancer Center, Oklahoma City
The Vanguard Study: Testing a New Way to Screen for Cancer
RecruitingHealthy volunteers welcome
- University of Oklahoma Health Sciences Center, Oklahoma City
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
- University of Oklahoma Health Sciences Center, Oklahoma City
- Mercy Hospital Oklahoma City, Oklahoma City
Testing Proton Craniospinal Radiation Therapy Versus the Usual Radiation Therapy for Leptomeningeal Metastasis, RADIATE-LM Trial
RecruitingPhase 3
- University of Oklahoma Health Sciences Center, Oklahoma City
Rinatabart Sesutecan (Rina-S, PRO1184, GEN1184) for Advanced Solid Tumors (GCT1184-01/ PRO1184-001)
RecruitingPhase 1/2
- University of Oklahoma - Health Sciences Center, Oklahoma City
E-Mindfulness Approaches for Living After Breast Cancer
RecruitingPhase 3
- University of Oklahoma Health Sciences Center, Oklahoma City
A Study of Emiltatug Ledadotin (Emi-Le) in Participants With Solid Tumors
RecruitingPhase 1/2
- Stephenson Cancer Center Oklahoma University Health, Oklahoma City
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
- University of Oklahoma Health Sciences Center, Oklahoma City
- Mercy Hospital Oklahoma City, Oklahoma City
Assessing Benefits and Harms of Cannabis/Cannabinoid Use Among Cancer Patients Treated in Community Oncology Clinics
RecruitingObservational study
- Mercy Hospital Oklahoma City, Oklahoma City
Neuromodulation of Cardiovascular Risks Associated With Cardiotoxic Chemotherapy
RecruitingEarly phase 1
- Stephenson Cancer Center, Oklahoma City
Navigator-Assisted Hypofractionation (NAVAH) on Radiation Therapy Completion in Breast Cancer and Prostate Cancer
RecruitingObservational study
- OU Health Stephenson Cancer Center, Oklahoma City
A Phase 1 Study of XL309 (ISM3091) Alone and in Combination in Participants With Advanced Solid Tumors
RecruitingPhase 1
- Exelixis Clinical Site #13, Oklahoma City
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 Oklahoma City
- Non-Small Cell Lung Cancer28 studies
- Ovarian Cancer28 studies
- Endometrial Cancer25 studies
- Colorectal Cancer22 studies
- Prostate Cancer21 studies
- Lung Cancer19 studies
- Metastatic Cancer15 studies
- Cancer (all types)14 studies
- Acute Myeloid Leukemia14 studies
- Head and Neck Squamous Cell Carcinoma13 studies
- Pancreatic Cancer11 studies
- Bladder Cancer11 studies
From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.