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ClinicalTrials.gov public records Last synced Oct 30, 2026, 6:38 PM EDT

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Showing 1705–1728 of 7,063 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Breast Cancer, Breast Neoplasms Clear all
Completed No phase listed Observational

Pre-biopsy With Dynamic Acquisitions

NCT00943644
View directory record Official record
Conditions
Breast Cancer
Interventions
Molecular Breast Imaging (MBI), CZT semiconductor detectors
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
185 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Dec 16, 2011 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Not applicable Interventional

Young, Empowered & Strong (YES): The Young Women's Breast Cancer Study 2- Focus on Intervention Pilot

NCT03913936
View directory record Official record
Conditions
Breast Cancer
Interventions
YES portal
Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2025 · Synced Oct 30, 2026, 6:38 PM EDT
Not listed Not applicable Interventional

Enhancing Hope Among Patients With Poor-Prognosis Breast Cancer and Oncologists

NCT03074071
View directory record Official record
Conditions
Despair Among Cancer Patients and Oncologists
Interventions
Hope Enhancement Workshop
Behavioral
Lead sponsor
Tel-Aviv Sourasky Medical Center
Government
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 27, 2017 · Synced Oct 30, 2026, 6:38 PM EDT
Recruiting Not applicable Interventional

Multicenter Trial for Eliminating Breast Cancer Surgery or Radiotherapy in Exceptional Responders to Neoadjuvant Systemic Therapy

NCT02945579
View directory record Official record
Conditions
Estrogen Receptor Negative, HER2 Positive Breast Carcinoma, HER2/Neu Negative, Invasive Breast Carcinoma, Progesterone Receptor Negative, Stage I Breast Cancer AJCC v7, Stage IA Breast Cancer AJCC v7, Stage IB Breast Cancer AJCC v7, Stage II Breast Cancer AJCC v6 and v7, Stage IIA Breast Cancer AJCC v6 and v7, Stage IIB Breast Cancer AJCC v6 and v7, Triple-Negative Breast Carcinoma
Interventions
Undergo EBRT, Laboratory Biomarker Analysis, Quality-of-Life Assessment, Questionnaire Administration, Partial Breast Irradiation
Radiation · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
30 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
8
States / cities
Gilbert, Arizona • Jacksonville, Florida • Honolulu, Hawaii + 5 more
Source: ClinicalTrials.gov public record
Updated Sep 25, 2026 · Synced Oct 30, 2026, 6:38 PM EDT
Terminated Phase 3 Interventional

Treatment and Survival Continuation Study of Atamestane Plus Toremifene vs Letrozole in Advanced Breast Cancer

NCT00267553
View directory record Official record
Conditions
Breast Neoplasms, Neoplasms, Hormone-Dependent
Interventions
Atamestane, toremifene, letrozole
Drug
Lead sponsor
Intarcia Therapeutics
Industry
Eligibility
18 Years and older · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
6
States / cities
Greenbrae, California • Saint Joseph, Michigan • Kansas City, Missouri + 3 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2007 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Soy Protein and Breast Cancer Risk Reduction

NCT00204477
View directory record Official record
Conditions
Breast Cancer
Interventions
soy milk, cow's milk
Dietary Supplement
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
30 Years to 40 Years · Female only
Enrollment
321 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2023
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 23, 2024 · Synced Oct 30, 2026, 6:38 PM EDT
Active, not recruiting No phase listed Observational

National Cancer Institute "Cancer Moonshot Biobank"

NCT04314401
View directory record Official record
Conditions
Acute Myeloid Leukemia, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Clinical Stage IV Esophageal Adenocarcinoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Esophageal Carcinoma, Fallopian Tube Carcinoma, Gastric Carcinoma, Hormone Receptor-Positive Breast Carcinoma, Invasive Breast Carcinoma, Lung Non-Small Cell Carcinoma, Lung Small Cell Carcinoma, Malignant Solid Neoplasm, Melanoma, Metastatic Prostate Carcinoma, Multiple Myeloma, Ovarian Carcinoma, Ovarian High Grade Serous Adenocarcinoma, Primary Peritoneal Carcinoma, Stage III Fallopian Tube Cancer AJCC v8, Stage III Lung Cancer AJCC v8, Stage III Ovarian Cancer AJCC v8, Stage IV Colorectal Cancer AJCC v8, Stage IV Fallopian Tube Cancer AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IV Ovarian Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8, Triple-Negative Breast Carcinoma
Interventions
Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Medical Chart Review, Paracentesis, Positron Emission Tomography
Procedure · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
13 Years and older
Enrollment
1,600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
147
States / cities
Daphne, Alabama • Fairhope, Alabama • Mobile, Alabama + 115 more
Source: ClinicalTrials.gov public record
Updated Oct 5, 2026 · Synced Oct 30, 2026, 6:38 PM EDT
Active, not recruiting Not applicable Interventional

Phase II Multi-center Trial Evaluating 5 Fraction Stereotactic Partial Breast Irradiation Using Gammapod

NCT03581136
View directory record Official record
Conditions
Breast Cancer
Interventions
Dose Fractionation
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
2
States / cities
Baltimore, Maryland • Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced Oct 30, 2026, 6:38 PM EDT
Terminated Phase 1 Interventional

A Study of MLN8054 in Patients With Advanced Solid Tumors

NCT00249301
View directory record Official record
Conditions
Breast Neoplasm, Colon Neoplasm, Pancreatic Neoplasm, Bladder Neoplasm
Interventions
MLN8054
Drug
Lead sponsor
Millennium Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 1, 2008 · Synced Oct 30, 2026, 6:38 PM EDT
Active, not recruiting Phase 3 Interventional

Testing Radiation and HER2-targeted Therapy Versus HER2-targeted Therapy Alone for Low-risk HER2-positive Breast Cancer

NCT05705401
View directory record Official record
Conditions
HER2-positive Breast Cancer
Interventions
Standard of Care Adjuvant Breast Radiation, Standard of Care HER2-targeted Therapy Without Adjuvant Breast Radiation
Radiation · Drug
Lead sponsor
NRG Oncology
Other
Eligibility
40 Years and older
Enrollment
1,300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2037
U.S. locations
413
States / cities
Phoenix, Arizona • Tucson, Arizona • Jonesboro, Arkansas + 286 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Oct 30, 2026, 6:38 PM EDT
Completed No phase listed Observational

Breast MRI Screening in Women Treated With Mediastinal Irradiation for Hodgkin's Disease

NCT00165412
View directory record Official record
Conditions
Breast Cancer, Hodgkin's Disease
Interventions
breast MRI, Mammogram
Procedure
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
20 Years and older · Female only
Enrollment
148 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 2, 2019 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Not applicable Interventional Results available

Care Coordination for Complex Cancer Survivors in an Integrated Safety Net System

NCT02943265
View directory record Official record
Conditions
Breast Cancer, Colorectal Cancer
Interventions
Care Coordination Strategies
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
4,322 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 6, 2024 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Phase 1Phase 2 Interventional Results available

Intrathecal Trastuzumab for Leptomeningeal Metastases in HER2+ Breast Cancer

NCT01325207
View directory record Official record
Conditions
Breast Cancer
Interventions
Trastuzumab
Radiation
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2019
U.S. locations
8
States / cities
San Francisco, California • Chicago, Illinois • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Sep 26, 2019 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Not applicable Interventional Results available

Reproductive Health Survivorship Care Plan Pilot

NCT02176083
View directory record Official record
Conditions
Breast Cancer, Hot Flashes, Vaginal Dryness, Estrogen Deprivation Symptoms
Interventions
Text message management prompts
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
2
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Apr 20, 2020 · Synced Oct 30, 2026, 6:38 PM EDT
Active, not recruiting Phase 1 Interventional

Virtual Mindful After Cancer (MAC) Intervention to Promote Sexual Health for Breast and Gynecologic Cancer Survivors

NCT07055854
View directory record Official record
Conditions
Gynecologic Cancers, Breast Cancer
Interventions
Mindful After Cancer Program
Behavioral
Lead sponsor
Oregon State University
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
3
States / cities
Corvallis, Oregon • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Phase 3 Interventional Results available

Zoledronate, Vitamin D, and Calcium With or Without Strontium 89 or Samarium 153 in Preventing or Delaying Bone Problems in Patients With Bone Metastases From Prostate Cancer, Lung Cancer, or Breast Cancer

NCT00365105
View directory record Official record
Conditions
Breast Cancer, Lung Cancer, Metastatic Cancer, Pain, Prostate Cancer
Interventions
Calcium, Vitamin D, zoledronic acid, Sm-153, Sr-89
Dietary Supplement · Drug · Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years and older
Enrollment
261 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2017
U.S. locations
147
States / cities
Mobile, Alabama • Burbank, California • Carmichael, California + 116 more
Source: ClinicalTrials.gov public record
Updated Sep 20, 2024 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Not applicable Interventional

The Plan and Stand Study: Reducing Sitting Time in Breast Cancer Survivors

NCT02510430
View directory record Official record
Conditions
Breast Neoplasms
Interventions
Re-Patterning Sitting Time Group, Reducing Sitting Time Group, Usual Care
Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
Female only
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 6, 2018 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

Health SMART (Stress Management and Relaxation Training)

NCT01048528
View directory record Official record
Conditions
Breast Cancer
Interventions
Cognitive Behavioral Stress Management (CBSM)
Behavioral
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Mar 27, 2012 · Synced Oct 30, 2026, 6:38 PM EDT
Not listed Phase 1Phase 2 Interventional

VST-1001 (Dilute Fluorescein) for Lymphatic Mapping & Localization of Lymph Nodes in Patients With Breast Cancer

NCT02294565
View directory record Official record
Conditions
Breast Cancer
Interventions
VST-1001, 99mTc-labeled sulfur colloid
Drug
Lead sponsor
Vestan, Inc.
Industry
Eligibility
18 Years and older
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
2
States / cities
Houston, Texas • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 27, 2015 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Phase 1 Interventional

Exploratory Study of Safety and ex Vivo Fluorescence of BLZ-100 in Adult Subjects With Solid Tumors Undergoing Surgery

NCT02496065
View directory record Official record
Conditions
Tumors, Breast
Interventions
BLZ-100
Drug
Lead sponsor
Blaze Bioscience Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
2
States / cities
Bellevue, Washington • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 13, 2017 · Synced Oct 30, 2026, 6:38 PM EDT
Not yet recruiting Not applicable Interventional

Transcranial Direct Current Stimulation to Improve Gait for Breast Cancer Survivor's Who Received Taxene and/or Platinum Chemotherapy

NCT07864792
View directory record Official record
Conditions
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8
Interventions
Sham Intervention, Survey Administration, Transcranial Direct Current Stimulation
Procedure · Other · Device
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
60 Years to 85 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 8, 2026 · Synced Oct 30, 2026, 6:38 PM EDT
Active, not recruiting No phase listed Observational

A Registry of Intra-Operative Radiation Therapy (IORT) Using the Xoft ® Axxent ® eBx ™ System Patients

NCT03561454
View directory record Official record
Conditions
Early Stage Breast Cancer
Interventions
IORT
Device
Lead sponsor
MedStar Franklin Square Medical Center
Other
Eligibility
40 Years to 100 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 19, 2023 · Synced Oct 30, 2026, 6:38 PM EDT
Not yet recruiting No phase listed Observational

Blood Biomarkers for Breast Cancer Treatment Response

NCT07860866
View directory record Official record
Conditions
Breast Cancer (Advanced/Metastatic), ER Positive
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 30, 2026, 6:38 PM EDT
Completed Phase 1 Interventional

The Magnetic Resonance Imaging Evaluation of Doxorubicin Cardiotoxicity

NCT00530101
View directory record Official record
Conditions
Breast Cancer
Interventions
Doxorubicin
Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 65 Years · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
2
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jun 4, 2008 · Synced Oct 30, 2026, 6:38 PM EDT