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Showing 1–24 of 227 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Mastectomy Clear all
Completed Not applicable Interventional

Breast Cancer Locator Guided vs. Wire Localized Partial Mastectomy for Breast Cancer

NCT04397185
View directory record Official record
Conditions
Breast Cancer Female
Interventions
Breast Cancer Locator (BCL) guided partial mastectomy, Wire Localized (WL) partial mastectomy
Device
Lead sponsor
CairnSurgical, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
480 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
19
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Tampa, Florida + 16 more
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced Jul 21, 2026, 6:51 PM EDT
Recruiting Phase 3 Interventional

Delayed Sentinel Lymph Node Biopsy in Ductal Cancer in Situ

NCT04722692
View directory record Official record
Conditions
DCIS, Breast Cancer, Breast Neoplasms, Sentinel Lymph Node
Interventions
Delayed SLND, Late SLND
Diagnostic Test
Lead sponsor
Uppsala University
Other
Eligibility
18 Years and older · Female only
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 2, 2023 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Not applicable Interventional Results available

Study to Assess Perfusion and Patient Satisfaction in Nipple-Areola Mastectomy With Immediate Reconstruction

NCT01969448
View directory record Official record
Conditions
Ductal Carcinoma in Situ - Category, Breast Cancer, Prophylactic Mastectomy
Interventions
Inframammary Fold Incision or Lateral Radial Incision, Lateral Radial Incision, Inframammary Fold Incision, Laser-assisted fluorescence angiography, Indocyanine Green
Procedure · Device · Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older · Female only
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 17, 2018 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Not applicable Interventional

Post-Operative Outcomes of Low Thermal Dissection vs. Traditional Electrosurgery

NCT03711916
View directory record Official record
Conditions
Breast Cancer, Mastectomy, Perfusion; Complications, Hemostasis
Interventions
PlasmaBlade 3.0S
Device
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 75 Years · Female only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
2
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 17, 2019 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Phase 2 Interventional

Delayed-Immediate Breast Reconstruction

NCT00473122
View directory record Official record
Conditions
Breast Cancer
Interventions
Delayed-Immediate Breast Reconstruction
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 14, 2016 · Synced Jul 21, 2026, 6:51 PM EDT
Withdrawn Not applicable Interventional

Prepectoral vs Partial Subpectoral Two-Stage Implant-Based Breast Reconstruction

NCT04874402
View directory record Official record
Conditions
Breast Reconstruction Following Mastectomy
Interventions
Prepectoral approach, Partial Subpectoral approach
Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
19 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Weston, Florida
Source: ClinicalTrials.gov public record
Updated Jun 17, 2023 · Synced Jul 21, 2026, 6:51 PM EDT
Recruiting Not applicable Interventional

A Bionic Breast Project Using Neuroprosthesis to Reduce Chronic Pain After Mastectomy

NCT06382272
View directory record Official record
Conditions
Mastectomy, Breast, Chronic Pain
Interventions
Bionic Breast implant
Device
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older · Female only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 26, 2026 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Phase 2 Interventional

Sentinel Lymph Node Biopsy Using Peritumoral Injection With Blue Dye Confirmation

NCT00575744
View directory record Official record
Conditions
Breast Cancer
Interventions
Sentinel Node Biopsy
Procedure
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years and older · Female only
Enrollment
699 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2011
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Nipple Sparing Mastectomy - Cosmetic Outcomes

NCT01002014
View directory record Official record
Conditions
Breast Cancer, Breast Reconstruction, Cosmesis
Interventions
Nipple Sparing Mastectomy
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2018
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 20, 2022 · Synced Jul 21, 2026, 6:51 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Real-time Intraoperative Breast Cancer Visualization for Margin Assessment

NCT02807597
View directory record Official record
Conditions
Breast Cancer, Cancer of the Breast
Interventions
LS301, Cancer Vision Goggles and standard fluorescence imaging systems, Surgery
Drug · Device · Procedure
Lead sponsor
Samuel Achilefu
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Aug 16, 2025 · Synced Jul 21, 2026, 6:51 PM EDT
Withdrawn Not applicable Interventional

Treatment of Benign Breast Deformities and Post-Segmental Mastectomy Breast Deformities With Autologous Fat Grafting (AFT)

NCT01756092
View directory record Official record
Conditions
Breast Cancer, Lumpectomy, Mastectomy, Segmental
Interventions
Autologous Fat Graft
Procedure
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 70 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 20, 2016 · Synced Jul 21, 2026, 6:51 PM EDT
Withdrawn Not applicable Interventional

Effectiveness of Acupuncture in Post-Mastectomy Patients With Tissue Expanders

NCT02639611
View directory record Official record
Conditions
Breast Cancer
Interventions
Immediate Post Operative Acupuncture Treatment, No Acupuncture Treatment
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 79 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 2, 2016 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Not applicable Interventional Results available

Web-Based Decision Aid in Improving Informed Decisions in Patients With Stage 0-IIIA Breast Cancer Considering Contralateral Prophylactic Mastectomy

NCT03061175
View directory record Official record
Conditions
Stage 0 Breast Cancer, Stage I Breast Cancer, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage II Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer, Stage IIIA Breast Cancer
Interventions
Internet-Based Intervention, Survey Administration
Other
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older · Female only
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
3
States / cities
Charlestown, Massachusetts • New Brunswick, New Jersey • New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 19, 2021 · Synced Jul 21, 2026, 6:51 PM EDT
Terminated Early Phase 1 Interventional Results available

A Pilot Study Assessing the Effect of Lymphaticovenous Micro-Anastomosis in the Treatment of Postmastectomy Lymphedema

NCT02020837
View directory record Official record
Conditions
Lymphedema, Post Mastectomy
Interventions
Lymphaticovenous Micro-Anastomosis
Procedure
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 70 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Jun 26, 2018 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Not applicable Interventional

Optical Coherence Tomography in Tissue Samples From Women Undergoing Mastectomy for the Treatment or Prevention of Breast Ductal Intraepithelial Neoplasia

NCT00807404
View directory record Official record
Conditions
Precancerous Condition
Interventions
histopathologic examination, optical coherence tomography
Procedure
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated May 26, 2010 · Synced Jul 21, 2026, 6:51 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Virtual Reality After Breast Reconstruction Surgery

NCT03801616
View directory record Official record
Conditions
Pain, Postoperative, Non-Opioid Pain Management, Virtual Reality
Interventions
Virtual Reality
Device
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 30, 2025 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Phase 3 Interventional Results available

Mometasone Furoate 0.1% Versus Eucerin on Moderate to Severe Skin Toxicities in Breast Cancer Patients Receiving Postmastectomy Radiation

NCT01856543
View directory record Official record
Conditions
Invasive Breast Cancer
Interventions
Eucerin, Mometasone Furoate 0.1%
Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
6
States / cities
Basking Ridge, New Jersey • Commack, New York • Harrison, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 2, 2019 · Synced Jul 21, 2026, 6:51 PM EDT
Recruiting Not applicable Interventional

Weighted Blankets for Postsurgical Pain

NCT05324254
View directory record Official record
Conditions
Pain, Postsurgical
Interventions
Weighted blanket
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
168 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Jul 21, 2026, 6:51 PM EDT
Withdrawn Early Phase 1 Interventional

Partial Chest Wall Radiation Therapy After Surgery for Lymph Node Negative Breast Cancer

NCT05436808
View directory record Official record
Conditions
Breast Cancer, Breast Cancer Female, DCIS, Stage II Breast Cancer, Stage I Breast Cancer
Interventions
Partial Chest Wall Radiation Therapy
Radiation
Lead sponsor
Stony Brook University
Other
Eligibility
18 Years and older · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Oct 17, 2023 · Synced Jul 21, 2026, 6:51 PM EDT
Withdrawn Phase 4 Interventional

Bupivacaine Pain Pumps to Decrease Mastectomy Post-Operative Pain

NCT01494259
View directory record Official record
Conditions
Pain
Interventions
Bupivacaine, Saline
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 100 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2015 · Synced Jul 21, 2026, 6:51 PM EDT
Not listed Not applicable Interventional

Reconstruction Outcomes in Immediate Post-mastectomy Breast Reconstruction With ADM

NCT03145337
View directory record Official record
Conditions
Breast Reconstruction
Interventions
FlexHD ADM (Cohort A), AlloDerm RTU ADM (Cohort B)
Biological
Lead sponsor
Musculoskeletal Transplant Foundation
Other
Eligibility
18 Years and older · Female only
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
7
States / cities
Chicago, Illinois • Evanston, Illinois • New Orleans, Louisiana + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 18, 2018 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Phase 1Phase 2 Interventional

Percutaneous Removal and Margin Ablation for Breast Cancer

NCT00574301
View directory record Official record
Conditions
Breast Cancer
Interventions
Percutaneous Removal and Margin Ablation
Procedure
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
1
States / cities
Little Rock, Arkansas
Source: ClinicalTrials.gov public record
Updated Jul 24, 2013 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Not applicable Interventional

Targeted Pain Coping Skills Training (PCST) for Prevention and Treatment of Persistent Post-Mastectomy Pain

NCT02439437
View directory record Official record
Conditions
Breast Cancer
Interventions
Psychosocial Intervention
Behavioral
Lead sponsor
Duke University
Other
Eligibility
21 Years to 99 Years · Female only
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 30, 2020 · Synced Jul 21, 2026, 6:51 PM EDT
Completed Phase 2 Interventional

Compare Outcomes Between Two Acellular Dermal Matrices

NCT02891759
View directory record Official record
Conditions
Breast Cancer
Interventions
Alloderm RTU, Cortiva 1mm Allograft Dermis, Skin or nipple-sparing mastectomy, Breast Q, Surgery
Other · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
22 Years to 70 Years · Female only
Enrollment
320 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 5, 2023 · Synced Jul 21, 2026, 6:51 PM EDT