Breast Cancer Clinical Trials
A listing of Breast Cancer medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 2,264 clinical trials
Breast Cancer: Axillary Conservation After Neoadjuvant Chemotherapy in Micro Metastatic Sentinel Lymph Nodes.
Italian multicentric non inferiority clinical study to verify whether the omission of axillary lymph node intervention in patients with SLN (Sentinel Lymph Nodes) ypN1mi after NAC (Neo Adiuvant Chemotherapy) does not lead to a significant deterioration in survival or in the risk of regional or distant recurrence, compared to patients …
Registry of Adjuvant Hormone-blockade Breast Cancer Patients Evaluated for Bone Mineral Metabolism
Establishment of a registry by which to census all patients treated with adjuvant hormone blockade for previous breast cancer in order to evaluate in future studies the trend of bone mass and its relationship to laboratoristic indices inherent in calcium metabolism, and the prevalence and incidence of fractures.
Non-interventional Study to Assess the Effectiveness and Safety of Ribociclib in the Adjuvant Therapy of Hormone Receptor Positive (HR+) HER2-negative Stage II and III Breast Cancer in Real Clinical Practice in Russia
This prospective, observational, multicenter study aims at evaluating the efficacy of adjuvant ribociclib in combination with hormone therapy (aromatase inhibitor ± GnRH aginost) in various subgroups of patients with HR+HER2- stage II-III breast cancer in real clinical practice in Russia. Subgroup division will be based on the tumor grade, lymph …
A Study on the Efficacy and Safety of Switching Between Two Targeted Strategies, HP+Chemotherapy and HPy+Chemotherapy, After Treatment Progression in HER-2 Positive Advanced or Metastatic Breast Cancer
This study adopts a multicenter, natural selection, observational design, and plans to enroll patients with HER-2 positive advanced or metastatic breast cancer treated at approximately 20 research centers nationwide. Patients with de novo stage IV disease or those with recurrent metastatic breast cancer who have not previously received trastuzumab, as …
Skipping Hormone Therapy in Low-Risk Early Breast Cancer
The goal of this clinical trial is to determine whether a selected population of women with early-stage, low-risk breast cancer can avoid hormone therapy without increasing their risk of relapse. It will also evaluate the prognosis of these participants compared to participants who received standard treatment with hormone therapy in …
Ultra-Hypofractionated vs Moderate Hypofractionated Radiotherapy for Regional Lymph Nodes in High Risk Breast Cancer
For patients with breast cancer, regional nodal irradiation (RNI) can significantly reduce the risks of recurrence and mortality. Moderate hypofractionated regimens (40 to 42.5 Gy in 15 to 16 fractions over 3 weeks) is the established standard of care for RNI. Nevertheless, for the majority of patients, a three - …
Role of Axillary Lymph Node Dissection for Residual MACROMETASTASES After NEOADJUVANT Chemotherapy in Patients With HER2+ and Triple Negative Breast Cancer: The OPBC-11/MACRONAC Study
In this multicenter retrospective cohort study the aim is to determine the safety of omission of axillary lymph node dissection in patients with TNBC and HER2+ tumors with residual macrometastases (in the SLN/TAD/TAS or MARI node) after NAC.
Pyrotinib and Trastuzumab Combined With Dalpiciclib Versus Combined With Docetaxel in Advanced HER2-Positive Breast Cancer
The DIAMOND study (DIAMOND-01) is a multicenter, randomized, open-label, non-inferiority Phase III clinical trial conducted by Fudan University Shanghai Cancer Center. The study aims to evaluate the efficacy and safety of an oral, "non-intravenous" regimen (pyrotinib + trastuzumab \[subcutaneous\] + dalpiciclib) compared to a standard intravenous chemotherapy-containing regimen (pyrotinib + …
A Study of LOXO-783 in Patients With Breast Cancer/Other Solid Tumors
The main purpose of this study is to learn more about the safety, side effects, and effectiveness of LOXO-783. LOXO-783 may be used to treat breast cancer and other solid tumors that have a change in a particular gene (known as the PIK3CA gene). Participation could last up to 36 …
Evaluating the Response-Guided Therapy With Neoadjuvant Endocrine Therapy to Optimize Adjuvant Treatment in Premenopausal HR+/HER2- Breast Cancer (JCOG2402, Youg HOPE)
Young HOPE/JCOG2402 is a multicenter, randomized phase III study designed to evaluate response-guided therapy following neoadjuvant endocrine therapy to optimize adjuvant treatment in premenopausal HR+/HER2- Breast Cancer. Premenopausal women with intermediate-risk HR-positive/HER2-negative breast cancer derive benefit from the addition of chemotherapy to endocrine therapy. However, previous studies have demonstrated that …
