Clinical trials: Ductal Breast Carcinoma in Situ
Early Breast Cancer, Ductal Breast Carcinoma In Situ
Hypofractionated Radiotherapy With Concomitant Tumor Bed Boost for Breast Cancer
Hypofractionated breast radiotherapy with concomitant tumor bed boost for early breast cancer or ductal breast carcinoma in situ after partial mastectomy
- Trial name
- HFCBB (NCT06984250)
- Testing
- Hypofractionated Radiation Therapy
- Where
- 2 sites in Taiwan
- Volunteers
- 315 people
- Sponsor
- National Taiwan University Hospital
Ductal Breast Carcinoma In Situ, Invasive Breast Carcinoma
Hypofractionated Radiation Therapy or Standard Radiation Therapy in Treating Patients With Ductal Breast Carcinoma In Situ or Early Invasive Breast Cancer
This randomized phase II trial studies how well hypofractionated radiation therapy (RT) works compared to standard RT in treating patients with ductal breast carcinoma in situ (DCIS) or early invasive breast cancer.
- Conditions
- Ductal Breast Carcinoma In Situ, Invasive Breast Carcinoma, Stage I Breast Cancer AJCC v6, Stage IA Breast Cancer AJCC v7
- Trial name
- NCT01266642
- Testing
- External Beam Radiation Therapy, Hypofractionated Radiation Therapy, Laboratory Biomarker Analysis
- Where
- 7 sites in United States
- Volunteers
- 301 people
- Sponsor
- M.D. Anderson Cancer Center
Breast Cancer
Assessment of Biosignature Classification of DCIS for RadioTherapy Benefit Post Lumpectomy (ABCD RT)
NRG-CC016 is being done to determine if omission of radiation therapy (RT) for patients with biosignature Low Risk (DCISionRT score less than 2.8) DCIS yields no clinically meaningful increase ipsilateral breast recurrence (IBR)…
- Trial name
- ABCD RT (NCT07554573)
- Testing
- Radiation Therapy, Standard of Care Radiation Therapy, No Intervention
- Volunteers
- 5,270 people
- Sponsor
- NRG Oncology
Invasive Breast Cancer, Ductal Carcinoma in Situ
Preoperative Testing of the Anti-Progesterone Mifepristone in Early Stage Breast Cancer
The primary objective of this study is to identify the group of women with early stage breast cancer most likely to benefit from treatment with the selective progesterone receptor modulator (SPRM) mifepristone.
- Trial name
- NCT01138553
- Testing
- Mifepristone
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of California, San Diego
Ductal Breast Carcinoma In Situ, Early-Stage Breast Carcinoma
Hypofractionated Partial Breast Irradiation in Treating Patients With Early Stage Breast Cancer
This phase II trial studies how well hypofractionated partial breast irradiation works in treating patients with early stage breast cancer.
- Conditions
- Ductal Breast Carcinoma In Situ, Early-Stage Breast Carcinoma, Invasive Breast Carcinoma, Stage 0 Breast Cancer AJCC v6 and v7
- Trial name
- NCT03077841
- Testing
- Laboratory Biomarker Analysis, Partial Breast Irradiation, Questionnaire Administration
- Where
- 15 sites in United States
- Volunteers
- 928 people
- Sponsor
- M.D. Anderson Cancer Center
Breast Cancer
Letrozole or Tamoxifen in Treating Postmenopausal Women With Breast Cancer
RATIONALE: Estrogen can stimulate the growth of breast cancer cells. Hormone therapy using letrozole may fight breast cancer by reducing the production of estrogen.
- Trial name
- BIG 1-98 (NCT00004205)
- Testing
- letrozole, tamoxifen citrate
- Where
- 3 sites in Denmark, France and 1 more
- Volunteers
- 8,028 people
- Sponsor
- ETOP IBCSG Partners Foundation
Ductal Carcinoma in Situ of the Breast
Avoiding Surgery in Estrogen Receptor Positive Atypical Ductal Hyperplasia and In-situ Carcinoma Treated With Endocrine Treatment Trial
This study aims to evaluate the 5-year invasive ipsilateral breast cancer incidence rate in patients with hormone-receptor positive, HER-2 negative atypical ductal hyperplasia or in-situ carcimona who omitted surgery and received…
- Trial name
- ASAIN (NCT07245316)
- Testing
- Avoiding surgery
- Where
- South Korea
- Volunteers
- 340 people
- Sponsor
- Jeong Eon Lee
Breast Neoplasms
A Registry Study of Breast Microseed Treatment
For women diagnosed with early stage breast cancer, lumpectomy followed by radiation is a common treatment option. Radiation treatment is typically delivered to the whole breast, five times per week, for anywhere from 3 to 8…
- Trial name
- NCT02701244
- Testing
- Permanent Breast Seed Implant (PBSI)
- Where
- 3 sites in United States
- Volunteers
- 420 people
- Sponsor
- Concure Oncology-Breast Microseed Inc.
Breast Cancer, Psychosocial Effects of Cancer and Its Treatment
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
RATIONALE: Genetics education and counseling may help patients make treatment decisions. It is not yet known how genetic counseling or usual care influence patient treatment decisions for breast cancer.
- Trial name
- NCT00262899
- Testing
- counseling intervention, educational intervention, psychosocial assessment and care
- Where
- 4 sites in United States
- Volunteers
- 331 people
- Sponsor
- Georgetown University
Breast Cancer
Radiation Therapy Planning Techniques in Reducing Damage to Normal Tissue in Women Undergoing Breast-Conserving Surgery for Ductal Carcinoma of the Breast
RATIONALE: Diagnostic procedures, such as multifunctional magnetic resonance imaging and CT scans, may help reduce normal tissue damage in patients undergoing radiation therapy for cancer.
- Trial name
- NCT00602628
- Testing
- questionnaire administration, adjuvant therapy, biopsy
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Royal Marsden NHS Foundation Trust
Ductal Breast Carcinoma In Situ, Invasive Breast Carcinoma
Hypofractionated Radiation Therapy in Treating Patients With Stage 0-IIB Breast Cancer
This phase II trial studies how well hypofractionated radiation therapy works in treating patients with stage 0-IIB breast cancer.
- Conditions
- Ductal Breast Carcinoma In Situ, Invasive Breast Carcinoma, Stage 0 Breast Cancer, Stage I Breast Cancer
- Trial name
- NOVEMBER (NCT03345420)
- Testing
- Hypofractionated Radiation Therapy
- Where
- United States
- Volunteers
- 102 people
- Sponsor
- University of Utah
Breast Cancer, Carcinoma
Electronic Xoft Intersociety Brachytherapy Trial: Electronic Brachytherapy (EBT) For Treatment of Early Stage Breast Cancer
PRINCIPAL INVESTIGATORS Rakesh Patel, MD- Radiation Oncologist Peter Beitsch, MD- Breast Surgeon REGISTRY DESIGN Multicenter, non-randomized, post market registry of intracavitary accelerated partial breast irradiation in…
- Conditions
- Breast Cancer, Carcinoma, Lumpectomy, Ductal Carcinoma in Situ
- Trial name
- EXIBT (NCT00742222)
- Testing
- Electronic Brachytherapy, Intracavitary accelerated partial breast irradiation
- Where
- 8 sites in United States
- Volunteers
- 63 people
- Sponsor
- Xoft, Inc.
Atypical Ductal Hyperplasia
Role of Contrast Enhanced Spectral Mammography to Predict Upgrade Rates of Biopsy Proven Atypical Ductal Hyperplasia
This research study is studying whether contrast enhanced mammography can predict if atypical ductal hyperplasia will progress to cancer. The device involved in this study is: -Contrast enhanced mammography
- Trial name
- NCT03505372
- Testing
- Contrast enhanced mammography
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Dana-Farber Cancer Institute
Breast Fibroadenoma, Atypical Ductal Hyperplasia
Comparing Vacuum-Assisted Percutaneous Excision to Open Surgical Excision for Borderline or High-Risk Breast Lesions
This randomized controlled trial compares vacuum-assisted percutaneous excision to open standard surgical excision in women who have high-risk or borderline, non-malignant breast lesions with respect to efficacy, safety, cosmesis…
- Conditions
- Breast Fibroadenoma, Atypical Ductal Hyperplasia, Atypical Lobular Hyperplasia, Lobular Carcinoma in Situ
- Trial name
- VAPEX (NCT03868475)
- Testing
- Vacuum-assisted percutaneous excision, Open surgical excision
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Anatomic Stage 0 Breast Cancer AJCC v8, Bilateral Breast Carcinoma
Volumetric Specimen Imager Device for the Intraoperative Imaging of Patients With Breast Carcinoma and Breast Ductal Carcinoma In Situ, The VIVID Study
This clinical trial assesses if the use of a three-dimensional imaging device called the Clarix Imaging Volumetric Specimen Imager (VSI) can help guide and assist surgeons in identifying and removing all positive margins while in…
- Conditions
- Anatomic Stage 0 Breast Cancer AJCC v8, Bilateral Breast Carcinoma, Breast Ductal Carcinoma In Situ, Invasive Breast Carcinoma
- Trial name
- NCT05545150
- Testing
- Intraoperative Imaging, Lumpectomy
- Where
- 4 sites in United States
- Volunteers
- 113 people
- Sponsor
- Northwestern University
Breast Cancer, Precancerous Condition
Omega-3 Fatty Acids in Treating Women With Newly Diagnosed Ductal Carcinoma In Situ and/or Atypical Ductal Hyperplasia
RATIONALE: Polyunsaturated fatty acids are important for normal growth and development. One type, called omega-3 fatty acids (found in fish, fish oil, and some other foods), may affect the growth of abnormal breast cells.
- Trial name
- NCT00627276
- Testing
- omega-3 fatty acid
- Where
- 2 sites in United States
- Volunteers
- 16 people
- Sponsor
- OHSU Knight Cancer Institute
Breast Atypical Hyperplasia, Breast Carcinoma
Acolbifene Versus Low Dose Tamoxifen for the Prevention of Breast Cancer in Premenopausal Women at High Risk for Development of Breast Cancer
This phase IIA trial compares the effect of acolbifene versus low dose tamoxifen in preventing breast cancer in premenopausal women at high risk for developing breast cancer.
- Conditions
- Breast Atypical Hyperplasia, Breast Carcinoma, Breast Ductal Carcinoma In Situ, Breast Lobular Carcinoma In Situ
- Trial name
- NCT05941520
- Testing
- Acolbifene Hydrochloride, Biospecimen Collection, Mammography
- Where
- 4 sites in United States
- Volunteers
- 80 people
- Sponsor
- National Cancer Institute (NCI)
Ductal Carcinoma in Situ, Breast Cancer
Novel Cavity Marking Technique in Breast Cancer Patients Undergoing Breast Conservation Surgery With Oncoplastic Reconstruction for the Delivery of Adjuvant Radiotherapy and Accuracy of Recommended Re-excisions
This study will investigate a novel approach to marking surgical cavity margins following tumor resection, to allow for more accurate radiotherapy following oncoplastic surgery.
- Trial name
- NCT06903468
- Testing
- Novel cavity marking technique
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Florida
Breast Cancer
Breast-Conserving Surgery and Whole-Breast Radiation Therapy With or Without Additional Radiation Therapy to the Tumor in Treating Women With Ductal Carcinoma in Situ (BONBIS)
RATIONALE: Radiation therapy uses high-energy x-rays to kill tumor cells. Giving radiation therapy after surgery may kill any tumor cells that remain after surgery.
- Trial name
- BONBIS (NCT00907868)
- Testing
- partial breast irradiation, whole breast irradiation
- Where
- France
- Volunteers
- 2,004 people
- Sponsor
- Institut du Cancer de Montpellier - Val d'Aurelle
Ductal Carcinoma in Situ
Cryoablation as a Minimally Invasive Alternative to Surgery for Managing Ductal Carcinoma In Situ
Cryoablation or tumor freezing is a percutaneous, office-based procedure that is emerging as a minimally invasive, cost-effective alternative to surgery that is currently being evaluated in clinical trials for the management of…
- Trial name
- DCIS (NCT05218044)
- Testing
- Cryoablation
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Glendale Adventist Medical Center d/b/a Adventist Health Glendale