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Breast Cancer clinical trials in St. Petersburg, FL
11 studies for Breast Cancer are looking for participants at sites in and around St. Petersburg (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
- Saint Anthony's Hospital Cancer Care Center, St. Petersburg
A Clinical Study of Patritumab Deruxtecan to Treat Breast Cancer (MK-1022-016)
RecruitingPhase 3
- Comprehensive Hematology Oncology ( Site 0060), St. Petersburg
A Clinical Study of Sacituzumab Tirumotecan (Sac-TMT, MK-2870) in People With Breast Cancer (MK-2870-032)
RecruitingPhase 3
- Florida Cancer Specialists - North ( Site 7002), St. Petersburg
ROSETTA Breast-01: The Effects and Safety of Pumitamig in Patients With Triple-Negative Breast Cancer
RecruitingPhase 3
- Florida Cancer Specialists North, St. Petersburg
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
- Florida Cancer Specialists, St. Petersburg
- Comprehensive Hematology Oncology, St. Petersburg
A Phase 1/1b Study of IAM1363 in HER2 Cancers
RecruitingPhase 1
- Comprehensive Hematology Oncology, St. Petersburg
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
- Saint Anthony's Hospital Cancer Care Center, St. Petersburg
- Florida Cancer Specialists - Bradenton Cancer Center, Bradenton · 20 mi away
Rinatabart Sesutecan (Rina-S, PRO1184, GEN1184) for Advanced Solid Tumors (GCT1184-01/ PRO1184-001)
RecruitingPhase 1/2
- USOR Florida Cancer Specialists North, St. Petersburg
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
- Florida Cancer Specialists - Bradenton Cancer Center, Bradenton · 20 mi away
Assessing Benefits and Harms of Cannabis/Cannabinoid Use Among Cancer Patients Treated in Community Oncology Clinics
RecruitingObservational study
- Saint Anthony's Hospital Cancer Care Center, St. Petersburg
CtDNA Based MRD Testing for NAC Monitoring in TNBC
RecruitingObservational study
- Comprehensive Hematology Oncology (ONare Alliance, LLC / Exigent Research, LLC, St. Petersburg
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, NY136 studies
- Houston, TX126 studies
- Boston, MA112 studies
- Nashville, TN81 studies
- Los Angeles, CA73 studies
- Edison, NJ68 studies
- St. Louis, MO64 studies
- Queens, NY64 studies
- Durham, NC64 studies
- Chicago, IL59 studies
- Philadelphia, PA56 studies
- Dallas, TX55 studies
Other studies in St. Petersburg
- Non-Small Cell Lung Cancer21 studies
- Obesity9 studies
- Overweight9 studies
- Colorectal Cancer8 studies
- Heart Failure8 studies
- Lung Cancer7 studies
- Endometrial Cancer6 studies
- Burkitt Lymphoma6 studies
- Ovarian Cancer6 studies
- Type 2 Diabetes5 studies
- COPD5 studies
- Acute Myeloid Leukemia5 studies
From ClinicalTrials.gov, data retrieved Oct 6, 2026. Each study sets its own eligibility; the study team decides who can join.