Clinical Trials Browser

Breast Neoplasms × Radiotherapy × 90 days × Clear all

NCT02400190 2026-06-03

The IDEA Study (Individualized Decisions for Endocrine Therapy Alone)

Phase NA Active not recruiting

Breast Neoplasms

NCT02927912 2026-06-03

Intraoperative Electron Beam Radiotherapy Boost in Treating Patients With Stage I-II Breast Cancer Undergoing Surgery With Reconstruction

Phase 2 Active not recruiting

108 enrolled 8 charts

Breast Neoplasms

NCT02954874 2026-06-03

Testing MK-3475 (Pembrolizumab) as Adjuvant Therapy for Triple Receptor-Negative Breast Cancer

Phase 3 Active not recruiting

Breast Carcinoma In Situ, Breast Neoplasms, Triple Negative Breast Neoplasms

NCT00310180 2026-05-29

TAILORx

Phase 3 Active not recruiting

10,273 enrolled 14 charts

Breast Neoplasms

NCT06678269 2026-05-28

A Study of Abemaciclib and Radiation Therapy in People With Metastatic Breast Cancer

Phase 1 Recruiting

Breast Neoplasms

NCT07053085 2026-05-14

A Study of Surgery and Radiotherapy in People With Breast Cancer

Phase 2 Recruiting

Breast Neoplasms

NCT04052555 2026-05-13

Testing the Addition of an Anti-cancer Drug, Berzosertib, to the Usual Treatment (Radiation Therapy) for Chemotherapy-Resistant Triple-Negative and Estrogen and/or Progesterone Receptor Positive, HER2 Negative Breast Cancer

Phase 1 Active not recruiting

Breast Neoplasms, Triple Negative Breast Neoplasms

NCT05464667 2026-05-08

Preoperative Irradiation for Stage I Breast Cancer

Phase NA Active not recruiting

Breast Neoplasms

NCT04175210 2026-05-07

PRART

Phase 3 Active not recruiting

397 enrolled 9 charts

Breast Neoplasms

NCT06129747 2026-05-07

Repeat Breast Conserving Surgery Followed by Daily Partial Breast Irradiation in Ipsilateral Breast

Phase 2 Recruiting

Breast Neoplasms, Neoplasms

NCT05406232 2026-05-06

Temporal Immunologic Changes With Hypofractionated Radiation-Induced DNA Damage in Breast Cancer

Breast Neoplasms

NCT02700386 2026-04-30

Shorter Course Radiation for the Treatment of Breast Cancer That Has Spread to Lymph Nodes

Phase 2 Completed

108 enrolled 14 charts

Breast Neoplasms, Neoplasms

NCT07554573 2026-04-28

ABCD RT

Phase 3 Not yet recruiting

Breast Neoplasms, Carcinoma, Intraductal, Noninfiltrating

NCT00872625 2026-04-23

Radiation Therapy and Docetaxel Followed by Standard Therapy in Treating Women With Breast Cancer

Phase 1 Completed

Breast Neoplasms

NCT05491226 2026-04-20

Reinvigorating TNBC Response to Immunotherapy With Combination Myeloid Inhibition and Radiation

Phase 2 Recruiting

Breast Neoplasms, Triple Negative Breast Neoplasms

NCT07015853 2026-04-20

ASTRAEA: ReinvigorAting ReSponse To ImmunotheRApy in MEtAstatic TNBC With Combination Myeloid Inhibition and Radiation

Phase 2 Not yet recruiting

Breast Neoplasms, Triple Negative Breast Neoplasms

NCT05607017 2026-04-06

Losartan in Prevention of Radiation-Induced Heart Failure

Phase EARLY_PHASE1 Completed

Radiation Fibrosis Syndrome, Breast Neoplasms

NCT01570998 2026-03-18

Intraoperative Radiation Therapy in Treating Patients With Breast Cancer Undergoing Breast-Conserving Surgery

Phase NA Active not recruiting

Breast Neoplasms