Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 20, 2026, 7:22 AM EDT

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Showing 1–24 of 56 matching trials from the live ClinicalTrials.gov search.
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Conditions
Invasive Breast Carcinoma, 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, Stage III Breast Cancer AJCC v7, Stage IIIA Breast Cancer AJCC v7, Stage IIIB Breast Cancer AJCC v7, Stage IIIC Breast Cancer AJCC v7, Triple-Negative Breast Carcinoma
Interventions
Chemotherapy, Immunotherapy, Laboratory Biomarker Analysis, Lymph Node Biopsy, Ultrasonography
Drug · Other · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
798 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
5
States / cities
Conroe, Texas • Houston, Texas • League City, Texas + 1 more
Conditions
Breast Cancer
Interventions
Molecular Breast Imaging
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Breast Cancer
Interventions
Tc99m sestamibi
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Houston, Texas
Conditions
Breast Disease
Interventions
Not listed
Lead sponsor
State University of New York - Upstate Medical University
Other
Eligibility
18 Years and older · Female only
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2014
U.S. locations
3
States / cities
Liverpool, New York • Syracuse, New York
Conditions
Breast Cancer, Healthy, no Evidence of Disease
Interventions
exercise intervention, counseling intervention, gas chromatography, immunoenzyme technique, immunologic technique, laboratory biomarker analysis, mass spectrometry, physiologic testing, questionnaire administration, survey administration, dual x-ray absorptometry, magnetic resonance imaging, study of high risk factors
Behavioral · Other · Procedure
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years to 35 Years · Female only
Enrollment
183 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Impact of Low-dose Tamoxifen on BPU

NCT02979301
Conditions
High Background Uptake on MBI
Interventions
Tamoxifen
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years and older · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage 1 Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Estrogen Receptor-Positive Breast Carcinoma, HER2-Negative Breast Carcinoma, Breast Ductal Carcinoma In Situ, Breast Lobular Carcinoma In Situ
Interventions
Anastrozole, Letrozole, Exemestane, Tamoxifen, Mammogram, Magnetic Resonance Imaging, Dual X-ray Absorptiometry, Biospecimen Collection, Questionnaire Administration
Drug · Procedure · Biological + 1 more
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
1,556 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
728
States / cities
Anchorage, Alaska • Gilbert, Arizona • Goodyear, Arizona + 559 more
Conditions
Breast Cancer
Interventions
Sestamibi (Tc-MBI) scan of the breast
Other
Lead sponsor
Emory University
Other
Eligibility
18 Years and older · Female only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Breast Neoplasm
Interventions
Biopsy of Breast, Medical Device Usage and Evaluation, Scintimammography, Technetium Tc-99m Sestamibi
Procedure · Other · Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Suspicious Breast Lesion for Which Biopsy is Scheduled
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 95 Years · Female only
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Completed No phase listed Observational Accepts healthy volunteers

Hormonal Effects on Tc-99m Sestamibi Uptake in the Breast

NCT00943527
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
35 Years to 45 Years · Female only
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Breast Cancer, Bloody Nipple Discharge
Interventions
Molecular Breast Imaging
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years to 75 Years · Female only
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Breast Cancer
Interventions
Lapatinib
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Breast Cancer
Interventions
Molecular Breast Imaging
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 80 Years · Female only
Enrollment
228 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Breast Neoplasms, Breast Cancer, Breast Tumors, Angiosarcoma, TNBC - Triple-Negative Breast Cancer, HER2-positive Breast Cancer, HER2-negative Breast Cancer, Hormone Receptor Positive Tumor, Hormone Receptor Negative Tumor, Early-stage Breast Cancer, Locally Advanced Breast Cancer
Interventions
Standard Therapy, AMG 386 with or without Trastuzumab, AMG 479 (Ganitumab) plus Metformin, MK-2206 with or without Trastuzumab, AMG 386 and Trastuzumab, T-DM1 and Pertuzumab, Pertuzumab and Trastuzumab, Ganetespib, ABT-888, Neratinib, PLX3397, Pembrolizumab - 4 cycle, Talazoparib plus Irinotecan, Patritumab and Trastuzumab, Pembrolizumab - 8 cycle, SGN-LIV1A, Durvalumab plus Olaparib, SD-101 + Pembrolizumab, Tucatinib plus trastuzumab and pertuzumab, Cemiplimab, Cemiplimab plus REGN3767, Trilaciclib with or without trastuzumab + pertuzumab, SYD985 ([vic-]trastuzumab duocarmazine), Oral Paclitaxel + Encequidar + Dostarlimab (TSR-042) + Carboplatin with or without trastuzumab, Oral Paclitaxel + Encequidar + Dostarlimab (TSR-042) with or without trastuzumab, Amcenestrant, Amcenestrant + Abemaciclib, Amcenestrant + Letrozole, ARX788, ARX788 + Cemiplimab, VV1 + Cemiplimab, Datopotamab deruxtecan, Datopotamab deruxtecan + Durvalumab, Zanidatamab, Lasofoxifene, Z-endoxifen, ARV-471, ARV-471 + Letrozole, ARV-471 + Abemaciclib, Endoxifen + Abemaciclib, Rilvegostomig + TDXd, Dan222 + Niraparib, Sarilumab + Cemiplimab + Paclitaxel, GSK 5733584, GSK 5733584 + Dostarlimab, Ivonescimab (20mg/kg Q3W)
Drug
Lead sponsor
QuantumLeap Healthcare Collaborative
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2031
U.S. locations
42
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Tucson, Arizona + 36 more
Conditions
Breast Cancer, Cancer of Breast, Cancer of the Breast
Interventions
Breast-conserving surgery (BCS), Cavity shave margins (CSM), BREAST-Q Questionnaire, 3-D breast imaging, Indocyanine green, Intraoperative imaging device, Peripheral blood draw
Procedure · Behavioral · Device + 1 more
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 85 Years · Female only
Enrollment
81 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Breast Cancer
Interventions
Positron Emission Mammography, Magnetic Resonance Imaging
Procedure
Lead sponsor
Naviscan PET Systems
Industry
Eligibility
25 Years and older · Female only
Enrollment
472 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
6
States / cities
Los Angeles, California • San Diego, California • Boca Raton, Florida + 3 more
Conditions
HER2-positive Breast Cancer, Metastatic Cancer, Metastatic Breast Cancer, Metastatic, HER2-positive Metastatic Breast Cancer, HER2 Mutation-Related Tumors, HER-2 Protein Overexpression, HER2-negative Breast Cancer, Triple Negative Breast Cancer, HR Positive, Hormone Receptor-positive Breast Cancer, Estrogen Receptor Positive Tumor, Progesterone Receptor-positive Breast Cancer, Hormone Receptor Negative Breast Carcinoma, Solid Tumor, Solid Tumor, Adult, Solid Carcinoma, HER2 Low Breast Cancer, HER2 Low Breast Carcinoma, ER Positive Breast Cancer, PR-positive Breast Cancer, Minimal Residual Disease, Colo-rectal Cancer, Colon Cancer, Rectal Cancer, ctDNA Monitoring, Colorectal Neoplasms, Colonic Neoplasms, Rectal Neoplasms, Neoplasm, Residual, Adenocarcinoma of Colon, Adenocarcinoma
Interventions
ALX148, Fam-Trastuzumab Deruxtecan-Nxki, Zanidatamab, Tucatinib, TTX-MC138
Drug
Lead sponsor
QuantumLeap Healthcare Collaborative
Other
Eligibility
18 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
10
States / cities
Birmingham, Alabama • Phoenix, Arizona • Aurora, Colorado + 7 more
Conditions
Breast Abnormalities
Interventions
molecular breast imaging (Discovery)
Device
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Anatomic Stage IV Breast Cancer AJCC v8, Metastatic Breast Carcinoma
Interventions
Best Practice, Biopsy of Breast, Computed Tomography, Electronic Health Record Review, Fludeoxyglucose F-18, Fluorine F 18 Fluorthanatrace, Immune Checkpoint Inhibitor, Poly (ADP-Ribose) Polymerase Inhibitor, Positron Emission Tomography
Other · Procedure · Radiation + 1 more
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Breast Cancer
Interventions
Molecular Breast Imaging
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Breast Cancer
Interventions
Molecular Breast Imaging
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
25 Years and older · Female only
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers Results available

Molecular Breast Imaging and Digital Breast Tomosynthesis in Screening Patients With Dense Breast Tissue

NCT03220893
Conditions
Breast Carcinoma
Interventions
Digital Breast Tomosynthesis (DBT), Scintimammography
Procedure · Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 75 Years · Female only
Enrollment
3,023 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2024
U.S. locations
5
States / cities
Detroit, Michigan • Rochester, Minnesota • Toledo, Ohio + 2 more