- Conditions
- Ductal Breast Carcinoma In Situ, Estrogen Receptor Positive, Invasive Breast Carcinoma, Progesterone Receptor Positive, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer
- Interventions
- Accelerated Partial Breast Irradiation, High-Dose Rate Brachytherapy, Questionnaire Administration
- Radiation · Other
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 45 Years and older · Female only
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2021
- U.S. locations
- 10
- States / cities
- Gilbert, Arizona • La Jolla, California • Royal Oak, Michigan + 6 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 159
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- 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
- Conditions
- Breast Neoplasms, Neoplasms, Hormone-Dependent
- Interventions
- Atamestane, Toremifene, Letrozole, Aromatase inhibition, Estrogen receptor blocker, Hormone therapy, Endocrine therapy, Antiestrogen therapy
- Drug · Procedure
- Lead sponsor
- Intarcia Therapeutics
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 842 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 49
- States / cities
- Mobile, Alabama • Tuscon, Arizona • Hot Springs, Arkansas + 46 more
- Conditions
- Ductal Breast Carcinoma In Situ, Estrogen Receptor Positive
- Interventions
- Afimoxifene, Laboratory Biomarker Analysis, Placebo, Tamoxifen Citrate
- Drug · Other
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 6
- States / cities
- Chicago, Illinois • Edgewood, Kentucky • Rochester, Minnesota + 3 more
- Conditions
- Breast Cancer
- Interventions
- letrozole, MRI, conventional surgery
- Drug · Procedure
- Lead sponsor
- Alliance for Clinical Trials in Oncology
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2018
- U.S. locations
- 32
- States / cities
- Los Angeles, California • Oakland, California • San Francisco, California + 22 more
- Conditions
- Breast Cancer
- Interventions
- External beam boost, whole breast irradiation
- Radiation
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 120 Years · Female only
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2027
- U.S. locations
- 4
- States / cities
- Hamilton, New Jersey • New Brunswick, New Jersey • Somerset, New Jersey
- Conditions
- Estrogen Receptor-positive Breast Cancer, Invasive Ductal Breast Carcinoma, Progesterone Receptor-positive Breast Cancer, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage IIA Breast Cancer, Stage IIB Breast Cancer
- Interventions
- zoledronic acid, laboratory biomarker analysis, therapeutic conventional surgery
- Drug · Other · Procedure
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- Female only
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Duarte, California
- Conditions
- Invasive Ductal Breast Carcinoma, Invasive Ductal Carcinoma, Breast, DCIS, DCIS Grade 1, DCIS Grade 2, Breast Cancer
- Interventions
- Accelerated Partial Breast Irradiation
- Radiation
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 45 Years and older · Female only
- Enrollment
- 280 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 9
- States / cities
- Norwalk, Connecticut • Miami, Florida • Basking Ridge, New Jersey + 6 more
- Conditions
- Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Breast Adenocarcinoma, Invasive Breast Carcinoma of No Special Type
- Interventions
- Biospecimen Collection, Letrozole, Questionnaire Administration
- Procedure · Drug · Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Breast Cancer
- Interventions
- celecoxib, placebo
- Drug · Other
- Lead sponsor
- SWOG Cancer Research Network
- Network
- Eligibility
- 18 Years to 120 Years · Female only
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2009
- U.S. locations
- 9
- States / cities
- Glendale, California • Albuquerque, New Mexico • Houston, Texas + 1 more
- Conditions
- Breast Cancer
- Interventions
- adjuvant therapy, 3-dimensional conformal radiation therapy, brachytherapy
- Procedure · Radiation
- Lead sponsor
- Case Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2015
- U.S. locations
- 4
- States / cities
- Cleveland, Ohio
- Conditions
- Breast Cancer
- Interventions
- Intraductal arm, Intravenous arm
- Drug
- Lead sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2011
- U.S. locations
- 2
- States / cities
- Indianapolis, Indiana • Baltimore, Maryland
- Conditions
- Breast Carcinoma
- Interventions
- Tamoxifen, Fulvestrant
- Drug
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Breast Cancer
- Interventions
- educational intervention, informational intervention, medical chart review, questionnaire administration, study of socioeconomic and demographic variables, quality-of-life assessment
- Other · Procedure
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- Duarte, California
- Conditions
- Breast Cancer Female, Stage I Breast Cancer, Stage II Breast Cancer, Stage III Breast Cancer, Ductal Carcinoma in Situ, Ductal Breast Carcinoma, Lobular Breast Carcinoma
- Interventions
- Breast reconstruction decision aid, Educational website
- Other
- Lead sponsor
- University of Texas at Austin
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- BRCA1/2-Associated Hereditary Breast and Ovarian Cancer Syndrome, Breast Ductal Carcinoma In Situ, Hematopoietic and Lymphoid System Neoplasm, Hereditary Neoplastic Syndrome, Lynch Syndrome, Malignant Solid Neoplasm
- Interventions
- Biospecimen Collection, Genetic Counseling, Genetic Testing, Survey Administration
- Procedure · Other
- Lead sponsor
- OHSU Knight Cancer Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 27,500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 2
- States / cities
- Portland, Oregon
- Conditions
- Breast Cancer
- Interventions
- vorinostat, protein expression analysis, immunohistochemistry staining method, laboratory biomarker analysis, neoadjuvant therapy, therapeutic conventional surgery
- Drug · Genetic · Other + 1 more
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 120 Years · Female only
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2015
- U.S. locations
- 1
- States / cities
- San Francisco, California
- 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
- 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
- Conditions
- Deleterious BRCA1 Gene Mutation, Deleterious BRCA2 Gene Mutation, Ductal Breast Carcinoma In Situ, Obesity, Overweight, Premalignant Lesion
- Interventions
- Behavioral, Psychological or Informational Intervention, Questionnaire Administration
- Other
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 30 Years to 70 Years · Female only
- Enrollment
- 51 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Breast Neoplasms, Neoplasms, Hormone-dependent
- Interventions
- atamestane, toremifene, letrozole, aromatase inhibition, hormone therapy, endocrine therapy, antiestrogen therapy
- Drug · Procedure
- Lead sponsor
- Intarcia Therapeutics
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 865 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2006
- U.S. locations
- 17
- States / cities
- Lake Havasu City, Arizona • Tucson, Arizona • Greenbrae, California + 14 more
- Conditions
- Ductal Breast Carcinoma in Situ, Estrogen Receptor-negative Breast Cancer, Estrogen Receptor-positive Breast Cancer, HER2-negative Breast Cancer, HER2-positive Breast Cancer, Invasive Ductal Breast Carcinoma, Invasive Lobular Breast Carcinoma, Male Breast Cancer, Medullary Ductal Breast Carcinoma With Lymphocytic Infiltrate, Mucinous Ductal Breast Carcinoma, Papillary Ductal Breast Carcinoma, Progesterone Receptor-negative Breast Cancer, Progesterone Receptor-positive Breast Cancer, Stage I Breast Cancer, Stage II Breast Cancer, Tubular Ductal Breast Carcinoma
- Interventions
- external beam radiation therapy, questionnaire administration, therapeutic conventional surgery
- Radiation · Other · Procedure
- Lead sponsor
- Case Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2011
- U.S. locations
- 3
- States / cities
- Cleveland, Ohio • Orange, Ohio • Westlake, Ohio
- Conditions
- Ductal Breast Carcinoma in Situ, Breast Cancer, Stage I, Breast Cancer, Stage II, Breast Cancer, Stage III
- Interventions
- omega-3 fatty acid, placebo, Questionnaire administration
- Dietary Supplement · Other · Behavioral
- Lead sponsor
- Ohio State University Comprehensive Cancer Center
- Other
- Eligibility
- 45 Years to 65 Years · Female only
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Breast Carcinoma, Ductal Breast Carcinoma In Situ, Hot Flashes, Lobular Breast Carcinoma In Situ, No Evidence of Disease
- Interventions
- Oxybutynin Chloride, Placebo, Quality-of-Life Assessment, Questionnaire Administration
- Drug · Other
- Lead sponsor
- Academic and Community Cancer Research United
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 13
- States / cities
- Peoria, Illinois • Urbana, Illinois • Cedar Rapids, Iowa + 10 more