Prospective Evaluation of Breast-Conserving Surgery Alone in Low-Risk Ductal Carcinoma in Situ (DCIS)

Adjuvant Treatment in Premenopausal Breast Cancer

NCT06807749 ·Status: NOT_YET_RECRUITING

Mini-invasive Detection of Residual Disease in Breast Cancer Patients in Remission After Primary Chemotherapy

NCT05951699 ·Status: RECRUITING

Selective Omission of Sentinel Lymph Node Biopsy in Mastectomy for Ductal Carcinoma in Situ: Identifying Eligible Candidates

NCT05961280 ·Status: COMPLETED

Delayed Selective Sentinel Node Biopsy for Patients Undergoing Mastectomy for DCIS

NCT05912569 ·Status: RECRUITING ·Phase: NA

Partial Breast Irradiation for Low-risk Ductal Carcinoma In Situ After Breast-conserving Surgery

NCT02617082 ·Status: UNKNOWN

Exercise and Cognitive (Brain) Function in Breast Cancer Patients Getting Chemotherapy After Breast Surgery

NCT04616300 ·Status: RECRUITING

Optimizing the Care Pathways of Patients Treated for Operable Breast.

NCT02813317 ·Status: COMPLETED

Study of the Influence of Ductal Carcinoma in Situ on the Outcome of Invasive Breast Cancer

NCT03669952 ·Status: COMPLETED

Studying Cells Collected Through Ductal Lavage in Women Undergoing Surgery for Ductal Carcinoma In Situ or Other Breast Cancer

NCT00896857 ·Status: COMPLETED

A Decision Aid for Women With Early Stage Breast Cancer

NCT00201929 ·Status: COMPLETED ·Phase: PHASE3

Study of Tumor and Blood Samples From Women With Breast Cancer

NCT00897728 ·Status: UNKNOWN

Establishment of Normal Breast Epithelial Cell Lines From Patients at High Risk for Breast Cancer

NCT00001496 ·Status: COMPLETED

The Impact of the Oncotype DX® Breast Cancer Assay on Treatment Decisions in a Canadian Population

NCT02347449 ·Status: COMPLETED ·Phase: NA

Breast MRI as a Preoperative Tool for DCIS

NCT00605982 ·Status: COMPLETED ·Phase: NA

Acceptability of Active Monitoring (AM) as a Treatment Option for Ductal Carcinoma in Situ (DCIS)

NCT03775213 ·Status: COMPLETED ·Phase: NA

Neoadjuvant Complete Response Customized Treatment Approach for Definitive Management of Breast Cancer

NCT07217990 ·Status: NOT_YET_RECRUITING ·Phase: PHASE1/PHASE2

Personalized Second Chance Breast Conservation (PSCBC): A Prospective Phase II Clinical Study

NCT04371913 ·Status: RECRUITING ·Phase: NA

A Study of Changes in Ki67 Expression in People With Breast Cancer Receiving Endocrine Therapy Before Surgery

NCT06127979 ·Status: RECRUITING ·Phase: NA

Oncotype DX in BRCA-mutated Breast Cancer Patients: Our Experience. A Retrospective Observational Monocentric Study

NCT06484725 ·Status: COMPLETED

InheriteD brEast caNcer iTalian regIsTrY A Retrospective-prospective Observational Cohort Study to Evaluate Cancer Prevention Strategies in Women With a Deleterious Mutation in BRCA1-2

NCT05835739 ·Status: RECRUITING

Analysis of Surgery in Patients Presenting With Stage IV Breast Cancer

NCT00941759 ·Status: COMPLETED

Clinical, Genetic, Behavioral, Laboratory and Epidemiologic Characterization of Individuals and Families at High Risk of Breast/Ovarian Cancer

NCT00040222 ·Status: COMPLETED

Study to Identify Molecular Mechanisms of Clinical Resistance to Chemotherapy in Triple Negative Breast Cancer Patients

NCT01276899 ·Status: COMPLETED

Multidisciplinary Approach to Breast Cancer Through the Study of Altered Transcriptomic and Immune Accompanied by the Identification of Extractable Markers From the Radiodiagnostic Bioimaging

NCT05809128 ·Status: UNKNOWN

Assessing the Accuracy of Tumor Biopsies After Chemotherapy to Determine if Patients Can Avoid Breast Surgery

NCT03188393 ·Status: COMPLETED ·Phase: PHASE2