Found 2,203 clinical trials
Harnessing Analysis RNA Expression and Molecular Subtype to Optimize Novel TherapY MBCA
The HARMONY trial is an interventional trial enrolling metastatic breast cancer (MBC). Current treatment of breast cancer uses clinical subtype information (e.g. hormone receptor-positive (HR+)) to help guide treatment options. Breast cancer can also be characterized by molecular subtype, but it is not known if this information is helpful in …
A Study of GB491 in Combination With Letrozole in Patients With HR Positive and HER2 Negative Advanced Breast Cancer
The main purpose of this study is to evaluate the efficacy and safety of GB491 combined with Letrozole versus placebo combined with Letrozole in the treatment of HR+/HER2- locally advanced or metastatic breast cancer without prior systemic antitumor therapy
Use of Quantitative Ultrasound to Guide Adaptive Chemotherapy Among Women With Breast Cancer
The primary objective of this study is to assess the feasibility of randomizing breast cancer patients to quantitative ultrasound to guide adaptive Neoadjuvant Chemotherapy as compared to standard clinical monitoring and therapy. The Investigators have previously demonstrated that high-frequency ultrasound and spectroscopy, and recently conventional-frequency ultrasound and spectroscopy may be …
Radiation OmisSion in PAtients With CLinically Node Negative Breast Cancer Undergoing Lumpectomy
To de-escalate radiation therapy in women with breast cancer.
Short-course Trastuzumab, Pertuzumab with Taxanes in the Adjuvant Treatment of Early HER2-positive Breast Cancer
The investigators plan to carry out a phase II, open-label, single-arm clinical study of short-course trastuzumab, pertuzumab combined with taxanes in the adjuvant treatment of early HER2-positive breast cancer, to explore whether 4 courses of dual HER2 blockade combined with taxanes can lead to a similar prognosis with current standard …
Oncologic Outcomes and Toxicities of Salvage Treatment in Patients With Locoregionally Recurrent Breast Cancer
The purpose of this study is to evaluate clinical outcomes and adverse events of salvage treatment for locoregional recurrence of breast cancer. The main questions it aims to answer are: Clinical outcomes after salvage treatment for locoregional recurrence Adverse events and quality of life after salvage treatment for locoregional recurrence …
Discontinuation of CDK4/6 Inhibitors in Patients With Metastatic HR Positive, HER2 Negative Breast Cancer
This is a low-intervention, randomized, non-comparative, open-label, multicenter, prospective, phase II trial investigating discontinuation of CDK4/6 inhibitors in patients with metastatic HR positive, HER2 negative breast cancer with durable disease control.
Combined Immunotherapies in Metastatic ER+ Breast Cancer
Women with Hormone Receptor (HR)+ Human Epidermal growth factor Receptor (HER)2- metastatic breast cancer are eligible to a randomized trial. Patients receiving standard first line therapy for metastatic HR+ Breast cancer(BC) (letrozole+palbociclib) are randomly assigned to also receive Stereotactic Body Radiation Therapy(SBRT) to each metastatic lesion.
Neoadjuvant Trastuzumab, Pertuzumab and Tucatinib Without Chemotherapy in HER2-positive Breast Cancer: the TRAIN-4 Study
This is a single-center, phase 1b study evaluating the safety and feasibility of a neoadjuvant treatment with tucatinib, trastuzumab and pertuzumab in stage II-IIIA HER2-positive breast cancer.
Strength After Breast Cancer
The goal of this study is to explore whether a group exercise program called Strength After Breast Cancer can be delivered in an outpatient physical therapy clinic to improve physical function among women after treatment for breast cancer. The main questions this study aims to answer are: Can the Strength …
