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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Lobular Carcinoma In Situ Clear all
Terminated No phase listed Observational

Adding a Genetic Risk Evaluation to Standard Breast Cancer Risk Assessment for African American and Hispanic Women

NCT05755269
View directory record Official record
Conditions
Breast Atypical Ductal Hyperplasia, Breast Atypical Lobular Hyperplasia, Breast Carcinoma, Breast Lobular Carcinoma In Situ
Interventions
Biospecimen Collection, Genotyping, Survey Administration
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
30 Years to 75 Years · Female only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Jun 10, 2026, 9:33 AM EDT
Recruiting Phase 3 Interventional

Intensity Modulated Radiotherapy (IMRT) vs. 3D-conformal Accelerated Partial Breast Irradiation (APBI) for Early Stage Breast Cancer After Lumpectomy

NCT01185132
View directory record Official record
Conditions
Breast Cancer
Interventions
accelerated partial breast irradiation - 3D-conformal planning, accelerated partial breast irradiation - IMRT planning
Radiation
Lead sponsor
Rocky Mountain Cancer Centers
Other
Eligibility
40 Years and older
Enrollment
660 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2028
U.S. locations
5
States / cities
Aurora, Colorado • Boulder, Colorado • Lakewood, Colorado + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 25, 2014 · Synced Jun 10, 2026, 9:33 AM EDT
Not listed Phase 2 Interventional

Study Of Intraductal Carboplatin In Women With Ductal Carcinoma In Situ (DCIS)

NCT00669747
View directory record Official record
Conditions
Ductal Carcinoma In Situ
Interventions
Carboplatin i.d. Days 1 & 15, Carboplatin i.d. Day 1; Normal Saline i.d. Day 15, Normal Saline
Drug
Lead sponsor
Windy Hill Medical, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
2
States / cities
Oklahoma City, Oklahoma • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 1, 2008 · Synced Jun 10, 2026, 9:33 AM EDT
Terminated Not applicable Interventional Results available

Role of Contrast Enhanced Spectral Mammography to Predict Upgrade Rates of Biopsy Proven Atypical Ductal Hyperplasia

NCT03505372
View directory record Official record
Conditions
Atypical Ductal Hyperplasia
Interventions
Contrast enhanced mammography
Device
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
30 Years and older · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 10, 2020 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Not applicable Interventional

An Episodic Future Thinking Intervention to Promote Weight Loss in Breast Cancer Survivors

NCT05012176
View directory record Official record
Conditions
Anatomic Stage 0 Breast Cancer AJCC v8, Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage IA Breast Cancer AJCC v8, Anatomic Stage IB Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage IIA Breast Cancer AJCC v8, Anatomic Stage IIB Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Breast Ductal Carcinoma In Situ, Invasive Breast Carcinoma, Prognostic Stage 0 Breast Cancer AJCC v8, Prognostic Stage I Breast Cancer AJCC v8, Prognostic Stage IA Breast Cancer AJCC v8, Prognostic Stage IB Breast Cancer AJCC v8, Prognostic Stage II Breast Cancer AJCC v8, Prognostic Stage IIA Breast Cancer AJCC v8, Prognostic Stage IIB Breast Cancer AJCC v8, Prognostic Stage III Breast Cancer AJCC v8, Prognostic Stage IIIA Breast Cancer AJCC v8, Prognostic Stage IIIB Breast Cancer AJCC v8, Prognostic Stage IIIC Breast Cancer AJCC v8
Interventions
Behavioral Intervention, Quality-of-Life Assessment, Questionnaire Administration
Behavioral · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 6, 2025 · Synced Jun 10, 2026, 9:33 AM EDT
Recruiting Phase 1 Interventional

Prototype DAA/TAA Vaccine Targeting MUC1 for Immune Interception and Prevention in Ductal Carcinoma In Situ

NCT06218303
View directory record Official record
Conditions
Ductal Carcinoma in Situ
Interventions
MUC1 Peptide Vaccine, Hiltonol®, Aromatase Inhibitor, Selective estrogen receptor modulator (SERM)
Biological · Drug
Lead sponsor
Finn, Olivera, PhD
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced Jun 10, 2026, 9:33 AM EDT
Active, not recruiting Not applicable Interventional Results available

Comparing an Operation to Monitoring, With or Without Endocrine Therapy (COMET) Trial For Low Risk DCIS

NCT02926911
View directory record Official record
Conditions
DCIS, Ductal Carcinoma in Situ
Interventions
Surgery, Active Monitoring
Other
Lead sponsor
Alliance Foundation Trials, LLC.
Other
Eligibility
40 Years to 99 Years · Female only
Enrollment
997 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2030
U.S. locations
141
States / cities
Anchorage, Alaska • Phoenix, Arizona • Duarte, California + 117 more
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Phase 2 Interventional Results available

Radiation Therapy in Treating Women With Locally Recurrent Breast Cancer Previously Treated With Repeat Breast-Preserving Surgery

NCT01082211
View directory record Official record
Conditions
Breast Cancer
Interventions
3D-Conformal External Beam
Radiation
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
18 Years to 120 Years · Female only
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2022
U.S. locations
57
States / cities
Peoria, Arizona • Burbank, California • Aurora, Colorado + 44 more
Source: ClinicalTrials.gov public record
Updated Jun 20, 2022 · Synced Jun 10, 2026, 9:33 AM EDT
Recruiting No phase listed Observational

The PREDICT Registry:

NCT03448926
View directory record Official record
Conditions
DCIS, Stage 0 Breast Cancer, Ductal Breast Carcinoma In Situ
Interventions
Treatment recommendation surveys, 7-gene biosignature
Other · Device
Lead sponsor
PreludeDx
Industry
Eligibility
30 Years to 85 Years · Female only
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2036
U.S. locations
30
States / cities
Scottsdale, Arizona • La Jolla, California • San Mateo, California + 25 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Jun 10, 2026, 9:33 AM EDT
Active, not recruiting Phase 2 Interventional

Evaluating the Safety and Efficacy of a Novel Accelerated Partial Breast Irradiation Regimen

NCT05591547
View directory record Official record
Conditions
Breast Cancer
Interventions
IMRT/VMAT-Based Accelerated Partial Breast Irradiation
Radiation
Lead sponsor
Sanford Health
Other
Eligibility
50 Years and older · Female only
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
2
States / cities
Worthington, Minnesota • Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Jun 10, 2026, 9:33 AM EDT
Active, not recruiting Not applicable Interventional

Hypofractionated Regional Nodal Irradiation Clinical Trial for Women With Breast Cancer

NCT02515110
View directory record Official record
Conditions
Breast Cancer, Node-positive Breast Cancer, Breast Adenocarcinoma, Invasive Breast Carcinoma, Lobular Breast Carcinoma In Situ
Interventions
External Beam Radiation Therapy
Radiation
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
40 Years and older · Female only
Enrollment
137 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2028
U.S. locations
2
States / cities
Richmond, Virginia • South Hill, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Jun 10, 2026, 9:33 AM EDT
Completed No phase listed Observational

Measuring Stress in Women With Newly Diagnosed Stage I, Stage II, or Stage III Breast Cancer or Ductal Carcinoma In Situ of the Breast

NCT00665782
View directory record Official record
Conditions
Anxiety Disorder, Breast Cancer, Depression, Psychosocial Effects of Cancer and Its Treatment
Interventions
laboratory biomarker analysis, questionnaire administration, study of socioeconomic and demographic variables, assessment of therapy complications, psychosocial assessment and care, therapeutic conventional surgery
Other · Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 120 Years · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 2, 2018 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Educational Counseling in Improving Communication and Quality of Life in Spouses and Breast Cancer Patients

NCT01723943
View directory record Official record
Conditions
Anxiety Disorder, Depression, Ductal Breast Carcinoma in Situ, Lobular Breast Carcinoma in Situ, Psychosocial Effects of Cancer and Its Treatment, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage II Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer, Stage IIIC Breast Cancer
Interventions
educational intervention, counseling intervention, psychosocial support for caregiver
Other
Lead sponsor
University of Washington
Other
Eligibility
Not listed
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 7, 2018 · Synced Jun 10, 2026, 9:33 AM EDT
Active, not recruiting Phase 2 Interventional

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 – 2026
U.S. locations
4
States / cities
Chicago, Illinois • Lexington, Kentucky • St Louis, Missouri + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 6, 2025 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Phase 2 Interventional

Soy Protein Supplement In Treating Hot Flashes in Postmenopausal Women Receiving Tamoxifen for Breast Disease

NCT00031720
View directory record Official record
Conditions
Breast Cancer, Hot Flashes, Hot Flushes
Interventions
soy protein, isoflavones, Tamoxifen, Placebo
Dietary Supplement · Drug · Other
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older · Female only
Enrollment
112 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2013
U.S. locations
14
States / cities
Rockford, Illinois • Elkhart, Indiana • Kokomo, Indiana + 9 more
Source: ClinicalTrials.gov public record
Updated Jul 12, 2016 · Synced Jun 10, 2026, 9:33 AM EDT
Withdrawn No phase listed Observational

Ductal Lavage in Assessing Women With Early Breast Cancer or at High Risk of Developing Breast Cancer and Who Are Eligible For Tamoxifen Therapy

NCT00083044
View directory record Official record
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 64 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
2
States / cities
Birmingham, Alabama • Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 24, 2012 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Phase 3 Interventional

Genetic Counseling or Usual Care in Helping Women With Newly Diagnosed Ductal Carcinoma In Situ or Stage I, Stage II, or Stage IIIA Breast Cancer Make Treatment Decisions

NCT00262899
View directory record Official record
Conditions
Breast Cancer, Psychosocial Effects of Cancer and Its Treatment
Interventions
counseling intervention, educational intervention, psychosocial assessment and care
Behavioral · Other · Procedure
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older · Female only
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Chevy Chase, Maryland • Hackensack, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2013 · Synced Jun 10, 2026, 9:33 AM EDT
Recruiting Not applicable Interventional

Cryoablation as a Minimally Invasive Alternative to Surgery for Managing Ductal Carcinoma In Situ

NCT05218044
View directory record Official record
Conditions
Ductal Carcinoma in Situ
Interventions
Cryoablation
Procedure
Lead sponsor
Glendale Adventist Medical Center d/b/a Adventist Health Glendale
Other
Eligibility
18 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Mar 2, 2023 · Synced Jun 10, 2026, 9:33 AM EDT
Recruiting Phase 2 Interventional

Ultra Hypo-fractionated Adjuvant Whole Breast Radiation Therapy With Simultaneous Integrated Boost for Early-Stage Breast Cancer (H-ASSIST)

NCT06902311
View directory record Official record
Conditions
Breast Cancer, Early-stage Breast Cancer, Ductal Carcinoma in Situ, DCIS
Interventions
Breast Radiotherapy
Radiation
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
50 Years and older · Female only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 29, 2026 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Not applicable Interventional

THRIVE Study: Positive Affect Training for Endocrine Therapy Medication Adherence

NCT06388304
View directory record Official record
Conditions
Breast Cancer, DCIS
Interventions
THRIVE Online PAT Program
Behavioral
Lead sponsor
Joanna Arch
Other
Eligibility
21 Years and older · Female only
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Phase 2 Interventional Results available

Letrozole in Preventing Breast Cancer in Postmenopausal Women

NCT00090857
View directory record Official record
Conditions
Breast Cancer
Interventions
Letrozole, Placebo
Drug · Other
Lead sponsor
Dana-Farber Cancer Institute
Other
Eligibility
35 Years to 120 Years · Female only
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2013
U.S. locations
5
States / cities
Boston, Massachusetts • Philadelphia, Pennsylvania • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 29, 2018 · Synced Jun 10, 2026, 9:33 AM EDT
Terminated Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Breast Cancer Chemoprevention by SOM230, an IGF-I Action Inhibitor

NCT01372618
View directory record Official record
Conditions
Ductal Carcinoma in Situ
Interventions
SOM 230 / Pasireotide
Drug
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years and older · Female only
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 26, 2017 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Not applicable Interventional

Radiation Therapy (WBI Versus PBI) in Treating Women Who Have Undergone Surgery For Ductal Carcinoma In Situ or Stage I or Stage II Breast Cancer

NCT00103181
View directory record Official record
Conditions
Breast Cancer
Interventions
3-dimensional conformal accelerated partial breast irradiation, brachytherapy, whole breast irradiation, MammoSite or other single-entry intracavitary device
Radiation
Lead sponsor
NSABP Foundation Inc
Network
Eligibility
18 Years and older · Female only
Enrollment
4,216 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2018
U.S. locations
374
States / cities
Birmingham, Alabama • Peoria, Arizona • Phoenix, Arizona + 295 more
Source: ClinicalTrials.gov public record
Updated Apr 13, 2022 · Synced Jun 10, 2026, 9:33 AM EDT
Completed Phase 2 Interventional Results available

MammoSite as Sole Radiation Therapy Technique for Ductal Carcinoma In-Situ

NCT00586326
View directory record Official record
Conditions
DCIS
Interventions
MammoSite Radiation Therapy System
Device
Lead sponsor
Hologic, Inc.
Industry
Eligibility
45 Years and older · Female only
Enrollment
133 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
12
States / cities
Phoenix, Arizona • Inglewood, California • Los Angeles, California + 9 more
Source: ClinicalTrials.gov public record
Updated Nov 5, 2012 · Synced Jun 10, 2026, 9:33 AM EDT