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ClinicalTrials.gov public records Last synced Sep 11, 2026, 5:57 PM EDT

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Showing 1–24 of 83 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Breast Lumpectomy Clear all
Completed No phase listed Observational

Autologous Fat Grafting of the Breast in Women With Post Lumpectomy Contour Defects

NCT02302196
View directory record Official record
Conditions
Cancer of the Breast, Anomaly of Breast
Interventions
Autologous Fat Grafting of the Breast, Control Arm
Procedure · Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older · Female only
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Clackamas, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 19, 2021 · Synced Sep 11, 2026, 5:57 PM EDT
Active, not recruiting Not applicable Interventional

Omission of Radiation in Patients With Her-2 Positive Breast Cancer

NCT03460067
View directory record Official record
Conditions
HER2-positive Breast Cancer
Interventions
Omission of Radiation
Radiation
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
40 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Mar 26, 2025 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Breast Reconstruction and Augmentation With Brava Enhanced Autologous Fat Micro Grafting

NCT00466765
View directory record Official record
Conditions
Mammaplasty, Mastectomy, Lumpectomy
Interventions
Brava Autologous Fat Transfer System
Device
Lead sponsor
Brava
Industry
Eligibility
18 Years to 80 Years · Female only
Enrollment
589 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
2
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated May 4, 2015 · Synced Sep 11, 2026, 5:57 PM EDT
Not listed Phase 2 Interventional

Accelerated Partial Breast Radiotherapy With Either Mammosite or Intensity Modulated Radiotherapy

NCT01185145
View directory record Official record
Conditions
Breast Cancer
Interventions
Breast Brachytherapy with Mammosite RTS, Intensity Modulated Radiotherapy
Radiation
Lead sponsor
Rocky Mountain Cancer Centers
Other
Eligibility
40 Years and older
Enrollment
291 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2024
U.S. locations
6
States / cities
Aurora, Colorado • Boulder, Colorado • Denver, Colorado + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 10, 2013 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Phase 4 Interventional

Electronic Xoft Intersociety Brachytherapy Trial: Electronic Brachytherapy (EBT) For Treatment of Early Stage Breast Cancer

NCT00742222
View directory record Official record
Conditions
Breast Cancer, Carcinoma, Lumpectomy, Ductal Carcinoma in Situ
Interventions
Electronic Brachytherapy, Intracavitary accelerated partial breast irradiation
Radiation
Lead sponsor
Xoft, Inc.
Industry
Eligibility
50 Years and older · Female only
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
8
States / cities
Tuscaloosa, Alabama • Montebello, California • Orange Park, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated May 16, 2016 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Phase 2 Interventional Results available

Volumetric Specimen Imager Device for the Intraoperative Imaging of Patients With Breast Carcinoma and Breast Ductal Carcinoma In Situ, The VIVID Study

NCT05545150
View directory record Official record
Conditions
Anatomic Stage 0 Breast Cancer AJCC v8, Bilateral Breast Carcinoma, Breast Ductal Carcinoma In Situ, Invasive Breast Carcinoma, Multicentric Breast Carcinoma, Prognostic Stage 0 Breast Cancer AJCC v8
Interventions
Intraoperative Imaging, Lumpectomy
Procedure · Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
4
States / cities
Chicago, Illinois • Lexington, Kentucky • St Louis, Missouri + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Not applicable Interventional

A Randomized Controlled Trial of Routine Shave Margins Versus Standard Partial Mastectomy in Breast Cancer Patients

NCT01452399
View directory record Official record
Conditions
Breast Cancer
Interventions
Shave margins, No Shave Margins
Procedure
Lead sponsor
Yale University
Other
Eligibility
18 Years to 90 Years · Female only
Enrollment
251 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2020
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 25, 2021 · Synced Sep 11, 2026, 5:57 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 Sep 11, 2026, 5:57 PM EDT
Terminated Phase 2 Interventional

Feasibility Study of Intraoperative Detection of Residual Cancer in Breast Cancer Patients

NCT04440982
View directory record Official record
Conditions
Breast Cancer, Neoadjuvant Therapy
Interventions
LUM015, Lum Imaging System
Drug · Device
Lead sponsor
Lumicell, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
6
States / cities
Palo Alto, California • Clearwater, Florida • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 14, 2025 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Phase 2 Interventional

Phase II Study of Intra-Operative Electron Irradiation and External Beam Irradiation After Lumpectomy in Patients With T1N0M0 and T2N0M0 Breast Cancer

NCT01215162
View directory record Official record
Conditions
Breast Cancer
Interventions
Intra-operative radiation to tumor bed
Radiation
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2013
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 2, 2014 · Synced Sep 11, 2026, 5:57 PM EDT
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 Sep 11, 2026, 5:57 PM EDT
Recruiting Not applicable Interventional

Real-Time Assessment Of Breast Cancer Lumpectomy Specimen Margins With Nonlinear Microscopy

NCT02926729
View directory record Official record
Conditions
Breast Cancer
Interventions
nonlinear microscopy imaging of excised surgical margins, standard lumpectomy without nonlinear microscopy imaging
Device · Procedure
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
21 Years and older · Female only
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 8, 2024 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Phase 3 Interventional Results available

Investigation of Novel Surgical Imaging for Tumor Excision

NCT03686215
View directory record Official record
Conditions
Breast Cancer
Interventions
Study Device Arm
Combination Product
Lead sponsor
Lumicell, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
406 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
14
States / cities
Mobile, Alabama • Scottsdale, Arizona • Palo Alto, California + 11 more
Source: ClinicalTrials.gov public record
Updated Aug 23, 2023 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Not applicable Interventional

Preventing Persistent Pain and Reducing Depressive and Anxious Symptoms Following Mastectomy and Lumpectomy

NCT03430765
View directory record Official record
Conditions
Persistent Postsurgical Pain, Breast Cancer Female, Ductal Carcinoma in Situ
Interventions
Acceptance and Commitment Therapy
Behavioral
Lead sponsor
Katherine Hadlandsmyth
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Feb 10, 2019 · Synced Sep 11, 2026, 5:57 PM EDT
Active, not recruiting Not applicable Interventional

Accelerated Partial Breast Irradiation Study

NCT03437395
View directory record Official record
Conditions
Breast Cancer Female
Interventions
Balloon Brachytherapy, 3D Conformal External Beam Irradiation
Device · Radiation
Lead sponsor
Sentara Norfolk General Hospital
Other
Eligibility
50 Years and older · Female only
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2025
U.S. locations
1
States / cities
Harrisonburg, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 1, 2025 · Synced Sep 11, 2026, 5:57 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Multi-scale Modeling of Breast Conserving Therapy

NCT02310711
View directory record Official record
Conditions
Breast Cancer
Interventions
Standard of Care
Other
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
30 Years to 80 Years · Female only
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2020
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 9, 2018 · Synced Sep 11, 2026, 5:57 PM EDT
Not listed Not applicable Interventional

Immune Effects in Patients Treated With Whole Breast Irradiation

NCT03567044
View directory record Official record
Conditions
Breast Cancer
Interventions
Blood Draw
Diagnostic Test
Lead sponsor
University of Virginia
Other
Eligibility
45 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Jun 24, 2018 · Synced Sep 11, 2026, 5:57 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

PECS Block in Partial Mastectomy for Postoperative Pain Control

NCT04086394
View directory record Official record
Conditions
Breast Cancer, Postoperative Pain, Opioid Use, Local Anesthesia
Interventions
Pectoral Nerve Block, Surgery without Nerve Block
Procedure
Lead sponsor
Main Line Health
Other
Eligibility
18 Years and older · Female only
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 19, 2020 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Not applicable Interventional

EMG Biofeedback Treatment for Chronic Low Back Pain, Cancer Pain and Migraines

NCT04607460
View directory record Official record
Conditions
Chronic Low-back Pain, Mastectomy, Lumpectomy, Migraine
Interventions
JOGO Digital Therapeutics EMG Biofeedback for Lower Back Pain, JOGO Digital Therapeutics EMG Biofeedback for Persistent Post Mastectomy Pain, JOGO Digital Therapeutics EMG Biofeedback for Migraine
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Chestnut Hill, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 29, 2026 · Synced Sep 11, 2026, 5:57 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Oncoplastic Partial Mastectomy With Intraoperative Radiation Therapy (IORT) in Early Stage Breast Cancer Patients With Prior History of Chest Wall Radiation.

NCT05289466
View directory record Official record
Conditions
IORT-Intra-Operative Radiation Therapy
Interventions
Intraoperative Radiotherapy, Oncoplastic partial mastectomy
Radiation · Procedure
Lead sponsor
Saint John's Cancer Institute
Other
Eligibility
50 Years and older · Female only
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2024
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Dec 30, 2025 · Synced Sep 11, 2026, 5:57 PM EDT
Terminated Phase 2 Interventional Results available

Multi-catheter High Dose Rate (HDR) Breast Brachytherapy

NCT00214149
View directory record Official record
Conditions
Breast Cancer
Interventions
brachytherapy
Radiation
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older · Female only
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Nov 4, 2018 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Phase 3 Interventional Results available

Radiation Therapy With or Without Trastuzumab in Treating Women With Ductal Carcinoma In Situ Who Have Undergone Lumpectomy

NCT00769379
View directory record Official record
Conditions
Breast Ductal Carcinoma In Situ
Interventions
Laboratory Biomarker Analysis, Trastuzumab, Whole Breast Irradiation
Other · Biological · Radiation
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
2,014 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2025
U.S. locations
1249
States / cities
Anniston, Alabama • Mobile, Alabama • Anchorage, Alaska + 764 more
Source: ClinicalTrials.gov public record
Updated Jun 11, 2025 · Synced Sep 11, 2026, 5:57 PM EDT
Recruiting Not applicable Interventional

Cryoablation vs Lumpectomy in T1 Breast Cancers

NCT05505643
View directory record Official record
Conditions
Breast Cancer, Breast Neoplasm
Interventions
Endocare SlimLine Cryoprobe, Lumpectomy
Device · Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
50 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2033
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced Sep 11, 2026, 5:57 PM EDT
Completed Not applicable Interventional

Study of the Outcomes of Intraoperative Margin Assessment With MarginProbe

NCT02456649
View directory record Official record
Conditions
Breast Cancer
Interventions
MarginProbe
Device
Lead sponsor
Huntington Memorial Hospital
Other
Eligibility
Female only
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Pasadena, California
Source: ClinicalTrials.gov public record
Updated Oct 3, 2016 · Synced Sep 11, 2026, 5:57 PM EDT