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 2,198 clinical trials
Clinical Validation of Early Detection Blood Test for Universal Large-scale Breast Cancer Screening
Breast cancer is the most common cancer that spreads beyond the initial layer of tissue it developed in, and grows into surrounding healthy tissue in women worldwide. It is associated with significant illness and death. Identifying the disease in the early stage is important to achieving positive outcomes in response …
Impact of COVID-19 Pandemic on Out-of-Pocket Costs, Lost Wages, and Unemployment in Patients With Breast Cancer Undergoing Breast Surgery
This study investigates the impact of COVID-19 pandemic on out-of-pocket costs, lost wages, and unemployment in patients with breast cancer undergoing breast surgery. Post-mastectomy reconstructive patients are at high risk for financial toxicity (adverse effects of escalating health care cost on well-being). The goal of this study is to collect …
Ontario-wide Cancer TArgeted Nucleic Acid Evaluation
Substantial progress has been made in the treatment of cancer through the use of targeted therapies, but what works for one patient might not work for another patient. Certain drugs are now being developed that target specific molecules in the body that are believed to be part of the disease. …
Prospective Evaluation of Pencil Beam Scanning Proton Therapy for Previously Irradiated Tumors
The goal of this clinical research trial is to study the use of differing investigational doses and scheduling for Proton Therapy for tumors previously treated with radiation therapy. Generally, when patients are first treated for cancer with radiation therapy, they are treated with traditional photon (or x-ray) radiation therapy, which …
A Phase III Study of ESG401 for Unresectable Recurrent or Metastatic Triple-Negative Breast Cancer
The aim of this study is to evaluate the efficacy and safety of ESG401 as first-line treatment in patients with unresectable recurrent or metastatic triple-negative breast cancer.
Axillary Sentinel Lymph Node Biopsy After Neoadjuvant Chemotherapy in Patients With Initial cN1 Breast Cancer
SLNB has been recommended by domestic and foreign guidelines for patients with initial cN1 and NAC descending to ycN0. However, the best technical path is still not very clear at present, and the long-term tumor safety data is still insufficient. Therefore, it is necessary to further explore the optimal technical …
Optimising Adjuvant Chemotherapy Prescription in Young Patients With Hormone-dependent Breast Cancer Using Genomic Tests
Rationale Around 70 to 80% of breast cancers are so-called "hormone-dependent" (HR+)/HER2-. For more than 50 years, studies have shown that chemotherapy and optimised hormonal treatments (hormone therapy), including a drug associated with ovarian suppression (OFS), improve survival in patients with these cancers, which are characterised by a high risk …
Clonal Hematopoiesis Chemotherapy and Radiation Effects Study
The goal of the Clonal Hematopoiesis Chemotherapy and Radiation Effects (CH CARE) Study is to understand how the presence or absence of clonal hematopoiesis (CH) influences outcomes in people receiving chemotherapy and radiation for solid cancers. The study will collect biospecimens and clinical information. These data will be used to …
A Study Evaluating the Efficacy and Safety of Multiple Treatment Combinations in Participants With Breast Cancer
This is a Phase Ib/II, open-label, multicenter, randomized umbrella study in participants with breast cancer. The study is designed with the flexibility to open new treatment arms as new treatments become available, close existing treatment arms that demonstrate minimal clinical activity or unacceptable toxicity, or modify the patient population. Cohort …
Elacestrant + Everolimus in Patients ER+/HER2-, ESR1mut, Advanced Breast Cancer Progressing to ET and CDK4/6i.
This trial will study a type of advanced breast cancer (ABC) defined as endocrine receptor (ER)-positive/human epidermal growth factor receptor 2(HER2)-negative and estrogen receptor 1 (ESR1)-mutated. Patients will be treated with elacestrant, a compound that acts as a selective estrogen receptor degrader, and everolimus (or placebo), a kinase inhibitor indicated …
