ADVANCED BREAST CANCER

This study tests whether adding the drug tucatinib to standard therapy (trastuzumab/pertuzumab or T-DM1) can prevent new or worsening brain metastases in people with advanced HER2+ breast cancer. About 48 participants who have stable disease elsewhere but a new brain tumor will r…

This study tests an experimental drug, imlunestrant, in people with advanced or metastatic breast cancer that is estrogen-receptor positive (ER+), as well as certain other cancers like endometrial cancer. The drug is given alone or combined with other anticancer therapies. The ma…

This study tests a combination of two drugs—alpelisib (a targeted therapy) and fulvestrant (a hormone blocker)—in Japanese men and postmenopausal women with a specific type of advanced breast cancer (HR+/HER2-) that has a PIK3CA mutation. The cancer must have worsened after prior…

This early-stage study tests a new drug called LOXO-783 in people with advanced breast cancer or other solid tumors that have a specific change in the PIK3CA gene. The main goals are to find the safest dose and check for side effects. About 193 participants will take the drug alo…

This study tests whether adding the experimental drug ipatasertib to standard hormone therapy and targeted drugs can help people with a certain type of advanced breast cancer (ER+/HER2-) live longer without their cancer growing. It includes 57 participants whose cancer did not re…

This early-phase trial tests a two-step treatment for advanced breast cancer that cannot be cured with surgery or radiation. First, patients receive a drug called talazoparib alone, then both talazoparib and avelumab together. The main goal is to check safety and side effects, wh…

This early-phase trial tests a drug called RYZ101 in people with a specific type of advanced breast cancer (ER+, HER2-) that has not responded to standard treatments. The drug delivers radiation directly to cancer cells that have a certain marker (SSTR). The goal is to see if it …

This Phase 3 trial is testing an experimental oral drug called ARV-471 against a standard injectable drug, fulvestrant, in people with a common type of advanced breast cancer (ER+/HER2-). The study includes 624 participants whose cancer has worsened after prior hormone-based trea…

This study tests a new drug (MEN1611) combined with chemotherapy (eribulin) for people with advanced breast cancer that has specific genetic changes (PIK3CA/PTEN). The goal is to see if the combination can shrink tumors or stop them from growing. About 14 participants will receiv…

This study tests a combination of two drugs, sacituzumab govitecan and bevacizumab, in people with metastatic triple-negative breast cancer that has progressed after at least one prior treatment. The trial will enroll 60 participants across several centers in China. Researchers w…

This study tests a new combination of two drugs (Debio 0123 and sacituzumab govitecan) in people with advanced breast cancer that has not responded to prior treatments. The goal is to find the safest dose and see if the combination can shrink tumors. About 76 adults with triple-n…

This Phase 3 trial tests whether a combination of targeted drugs (trastuzumab, alpelisib, and possibly fulvestrant) can work better than standard chemotherapy for people with a specific genetic mutation (PIK3CA) in HER2+ advanced breast cancer. The study enrolled 27 participants …

This study tests a telemedicine program called FOCUS that helps advanced cancer patients manage common symptoms like trouble sleeping, worry, tiredness, and low mood. The program uses counseling techniques delivered through a phone app. Researchers will enroll 120 adults with adv…

This pilot study tests whether a trained Patient Support Coordinator (PSC) can help women with advanced breast cancer feel more heard and understood. Over three months, 28 participants will have regular supportive listening sessions alongside their usual medical care. The goal is…

This study follows 25 women with advanced breast cancer to understand why the drug palbociclib stops working over time. Researchers collect blood and tumor samples before and after the cancer progresses to look for genetic and chemical changes. The goal is not to treat the diseas…