Found 2,203 clinical trials
Response-Adapted Omission of Nodal Boost In N3 Breast Cancer After Neoadjuvant Systemic Therapy
Background Clinical N3 (cN3) breast cancer represents a high-risk subgroup of locally advanced disease. After neoadjuvant systemic therapy (NST), patients who achieve a clinical complete response (cCR) in initially involved but undissected nodal stations currently receive a boost to these regions as part of standard postoperative radiotherapy. However, whether this …
Dalpicilib-Enhanced vs. Standard Endocrine Therapy in ER+ HER2- Early Breast Cancer
This study aims to conduct a randomized controlled clinical trial to compare the efficacy and safety of dalpicilib combined with endocrine therapy versus standard endocrine therapy in ER-positive, HER2-negative, lymph node-negative patients with risk factors, in order to further optimize the regimen for adjuvant endocrine therapy in breast cancer.
CDK4/6 Inhibitors Intensification for Chemotherapy Omission in Small Size High-risk ER-positive Breast Cancer（Cinnamon）
This study is a Phase III non-inferiority trial targeting a specific subset of early breast cancer patients: those with HR-positive/HER2-negative, node-negative small tumors (typically ≤2cm) but who exhibit high-risk features for recurrence (such as high histological grade, high Ki-67 index, etc.). Currently, the standard adjuvant treatment for these patients often …
Post-market Evaluation of LumiSystem: Intraoperative Margin Performance and Clinical Utility (IMPACT) Registry
This is a minimal risk post-market registry study conducted at participating clinical institutions that are utilizing LumiSystem consistent with the U.S. Food and Drug Administration (FDA) approved indication for use to collect data on the use of LumiSystem in a real-world setting to support the evaluation of safety, effectiveness, clinical …
Breast Ultrasound Screening in Elderly Women: A Multicenter Cluster Randomized Trial
This multicenter, cluster randomized trial will evaluate whether community-based breast ultrasound screening improves the early detection of breast cancer in women aged 65 to 80 years, compared with routine health management. Approximately 80,000 women in Jiangsu Province, China, will be enrolled and followed for breast cancer outcomes.
UCF MammoChat: Image Repository
This study aims to develop AI models to better read diagnostic mammograms for various populations and types of breast cancer, using the images that participants donate and their responses from study questionnaire to improve patient outcomes. This study also aims to provide mammography images to participants.
Analysis of Exploring Optimized Sequential Treatment Strategies of Antibody-Drug Conjugates (ADCs) in HER2-Low-Expressing Breast Cancer
This study retrospectively analyzes the clinical data of HER2-low breast cancer (IHC 1+/2+ and FISH-negative) patients treated with sequential antibody-drug conjugates (ADCs). Key variables include patient demographics, tumor characteristics, ADC regimens (e.g., trastuzumab deruxtecan, sacituzumab govitecan), treatment sequencing, survival outcomes, and safety profiles. Genomic data (e.g., HER2 expression dynamics, TROP2 …
Institut Paoli Calmettes Breast Cancer Database
Database of Institut Paoli-Calmettes patients diagnosed with breast cancer
Tablet-based Mobile Health Ultrasound for Point-of-care Breast Cancer Diagnosis in Nigeria (Mobile Health: Technology and Outcomes in Low and Middle-Income Countries)
The purpose of this study is to train Nigerian radiologists to perform ultrasound-guided breast biopsies. Researchers will use mHealth devices to create a sustainable and practical way of training radiologists in Nigeria to perform and clinically implement US-guided breast biopsies into their practice.
Post-operative Radiotherapy Omission in Selected Patients With Early Breast Cancer Trial International VErsion (PROSPECTIVE)
The PROSPECTIVE trial aims to find out if using the results of Magnetic Resonance Imaging (MRI) for early breast cancer can select people to not have radiotherapy and still have a low chance of the cancer coming back after surgery. The main question it aims to answer is: \* Will …
