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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Breast Density Clear all
Completed Not applicable Interventional Accepts healthy volunteers Results available

Assessment of Periodic Screening of Women With Denser Breast Using WBUS and DBT

NCT02643966
View directory record Official record
Conditions
Breast Cancer
Interventions
Whole breast ultrasound
Device
Lead sponsor
Wendie Berg
Other
Eligibility
40 Years to 75 Years · Female only
Enrollment
6,266 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2022
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Sep 21, 2026, 10:42 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Phase 1b/2 Study of BKM120 Plus Trastuzumab in Patients With HER2-positive Breast Cancer

NCT01132664
View directory record Official record
Conditions
Metastatic Breast Cancer, HER2+ Breast Cancer
Interventions
BKM120, Trastuzumab, Capecitabine
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
7
States / cities
Birmingham, Alabama • Fayetteville, Arkansas • Tampa, Florida + 4 more
Source: ClinicalTrials.gov public record
Updated Aug 16, 2016 · Synced Sep 21, 2026, 10:42 PM EDT
Completed No phase listed Observational

Delphinus SoftVue Prospective Case Collection - ARM 2

NCT02977247
View directory record Official record
Conditions
Breast Neoplasms
Interventions
Non-Interventional, Automated Whole Breast Ultrasound
Other · Device
Lead sponsor
Delphinus Medical Technologies, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
1,150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
10
States / cities
Los Angeles, California • Miami Beach, Florida • Savannah, Georgia + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 4, 2021 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Behavioral and Psychological Impact of Returning Breast Density Results to Latinas

NCT02910986
View directory record Official record
Conditions
Breast Cancer
Interventions
Written educational brochure, Promotora interaction
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 74 Years · Female only
Enrollment
1,386 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
3
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced Sep 21, 2026, 10:42 PM EDT
Not listed Phase 2 Interventional

Letrozole in Postmenopausal Women at Increased Risk for Breast Cancer

NCT00280930
View directory record Official record
Conditions
Post-Menopausal, Breast Cancer
Interventions
Letrozole
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 18, 2007 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Phase 2 Interventional

Anastrozole in Treating Postmenopausal Women With DCIS or Stage I-III Breast Cancer

NCT00244959
View directory record Official record
Conditions
Breast Cancer
Interventions
anastrozole, adjuvant therapy
Drug · Procedure
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older · Female only
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2011
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 18, 2013 · Synced Sep 21, 2026, 10:42 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Histology of Functional Density in Premenopausal Breast

NCT01588834
View directory record Official record
Conditions
Dense Breasts, Breast Cancer
Interventions
breast biopsy
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
40 Years to 55 Years · Female only
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated May 19, 2016 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Radiologic Evaluation and Breast Density (READ)

NCT00117663
View directory record Official record
Conditions
Breast Cancer
Interventions
temporary discontinuation of hormone therapy for 1 month, temporary discontinuation of hormone therapy for 2 months
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
45 Years to 80 Years · Female only
Enrollment
1,704 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 3, 2024 · Synced Sep 21, 2026, 10:42 PM EDT
Active, not recruiting Not applicable Interventional

Telehealth Weight Loss Program for Breast Cancer Survivors

NCT04855552
View directory record Official record
Conditions
Cancer Survivors, Cancer of Breast, Body Weight, Overweight and Obesity
Interventions
Behavioral Weight-loss Program Via Telehealth, Behavioral Weight-Loss Program Via Telehealth - Weight Measures, Validated Surveys of Patient-Reported Outcomes
Behavioral
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Letrozole With or Without Zoledronate in Treating Healthy Postmenopausal Women With High Breast Density

NCT00114270
View directory record Official record
Conditions
Breast Cancer, Osteoporosis
Interventions
letrozole, zoledronic acid
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 25, 2013 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Phase 3 Interventional

Effects of Arzoxifene on Bone Fractures and Incidence of Breast Cancer

NCT00088010
View directory record Official record
Conditions
Osteoporosis, Postmenopausal
Interventions
Arzoxifene, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
60 Years to 85 Years · Female only
Enrollment
9,369 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Elk Grove, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 1, 2010 · Synced Sep 21, 2026, 10:42 PM EDT
Completed No phase listed Observational

Screening of Bone Mineral Density in Women Who Have Received Chemotherapy

NCT00603551
View directory record Official record
Conditions
Bone Density, Cancer
Interventions
Not listed
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older · Female only
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated Jun 18, 2018 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Green Tea and Reduction of Breast Cancer Risk

NCT00917735
View directory record Official record
Conditions
Breast Cancer
Interventions
Green tea extract supplement, Placebo
Drug · Other
Lead sponsor
University of Minnesota
Other
Eligibility
50 Years to 70 Years · Female only
Enrollment
1,075 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
5
States / cities
Edina, Minnesota • Maple Grove, Minnesota • Minneapolis, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Feb 21, 2016 · Synced Sep 21, 2026, 10:42 PM EDT
Withdrawn Not applicable Interventional

Early Carbon Dioxide Laser Therapy for Alleviation of Incisional Scar Burden

NCT03306628
View directory record Official record
Conditions
Skin Scarring
Interventions
CO2 Laser Administration
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 80 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 5, 2020 · Synced Sep 21, 2026, 10:42 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Effect of Tamoxifen on Breast Density in Premenopausal Women With Breast Cancer or High Risk for Breast Cancer

NCT00086749
View directory record Official record
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
20 Years to 45 Years · Female only
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2007
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 10, 2012 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Phase 2 Interventional Results available

NSAID Effects on Clinical and Imaging Breast Biomarkers

NCT01761877
View directory record Official record
Conditions
Inflammation, Cancer, Pain, Hypertension
Interventions
Sulindac
Drug
Lead sponsor
Stony Brook University
Other
Eligibility
Up to 75 Years · Female only
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2019
U.S. locations
2
States / cities
Tucson, Arizona • Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

KEEPS Mammographic Density And Breast Health Ancillary Study

NCT02524561
View directory record Official record
Conditions
Mammographic Density, Abnormal Mammogram
Interventions
CEE pill, Estradiol patch, Active Progesterone, Placebo tablet, Placebo patch, Placebo progesterone
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
42 Years to 58 Years · Female only
Enrollment
517 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 7, 2017 · Synced Sep 21, 2026, 10:42 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Ph I/II of Vitamin D on Bone Mineral Density & Markers of Bone Resorption

NCT00904423
View directory record Official record
Conditions
Breast Cancer, Bone Diseases
Interventions
Vitamin D
Drug
Lead sponsor
Mark Pegram
Other
Eligibility
18 Years to 85 Years · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 13, 2017 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Soy Isoflavones and Breast Cancer Risk Reduction

NCT00204490
View directory record Official record
Conditions
Breast Cancer
Interventions
isoflavones, carbohydrate
Dietary Supplement
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
30 Years to 42 Years · Female only
Enrollment
197 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2023
U.S. locations
1
States / cities
Galveston, Texas
Source: ClinicalTrials.gov public record
Updated May 15, 2024 · Synced Sep 21, 2026, 10:42 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Bone Mineral Density in Postmenopausal Women at Increased Risk of Breast Cancer And Who Are Receiving Exemestane on MAP3

NCT00688246
View directory record Official record
Conditions
Breast Cancer, Osteoporosis
Interventions
biologic sample preservation procedure, dual x-ray absorptometry
Other · Procedure
Lead sponsor
NCIC Clinical Trials Group
Network
Eligibility
35 Years and older · Female only
Enrollment
238 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
13
States / cities
Torrance, California • Washington D.C., District of Columbia • Scarborough, Maine + 9 more
Source: ClinicalTrials.gov public record
Updated Aug 3, 2023 · Synced Sep 21, 2026, 10:42 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Longitudinal Lactation Bone Density Study

NCT01630629
View directory record Official record
Conditions
Lactation, Other Disorders of Bone Density and Structure, Endocrine; Complications
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 15, 2016 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Phase 2 Interventional

Effects of Tibilone on Bone Density, Menopause Symptoms and Breast Density in Women After Prophylactic Oophorectomy

NCT00165204
View directory record Official record
Conditions
Menopause, Postmenopausal Bone Loss, Breast Cancer
Interventions
Tibolone
Drug
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
3
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 20, 2007 · Synced Sep 21, 2026, 10:42 PM EDT
Completed No phase listed Observational

Delphinus SoftVue™ ROC Reader Study (DMT SV RRS3)

NCT04260620
View directory record Official record
Conditions
Breast Cancer Detection, Dense Breast Parenchyma, Benign Breast Findings, Normal Breast Screening, Abnormal Breast Screening
Interventions
Reading of Automated Breast Ultrasound in conjunction with Screening Mammography
Device
Lead sponsor
Delphinus Medical Technologies, Inc.
Industry
Eligibility
Not listed
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Novi, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 2, 2021 · Synced Sep 21, 2026, 10:42 PM EDT
Completed Phase 2 Interventional Results available

Exemestane and Celecoxib in Postmenopausal Women at High Risk for Breast Cancer

NCT00073073
View directory record Official record
Conditions
Breast Neoplasms
Interventions
Exemestane, Calcium carbonate, Vitamin D
Drug · Dietary Supplement
Lead sponsor
Georgetown University
Other
Eligibility
Female only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated May 16, 2016 · Synced Sep 21, 2026, 10:42 PM EDT