Her2-receptor negative breast cancer

Researchers are studying giredestrant, an experimental daily pill, in people with estrogen receptor-positive, HER2-negative early breast cancer. The trial enrolls about 1,500 participants, including some who switch to giredestrant after other treatments. It tracks how many people…

This trial compares an experimental drug called HB1801 with the standard chemotherapy docetaxel (Taxotere) in people with HER2-negative advanced breast cancer. The goal is to see whether HB1801 can delay cancer growth better than docetaxel. Participants receive either HB1801 or d…

This trial is testing an investigational drug called SKB103 in people with advanced HER2-negative breast cancer that has not responded to standard treatments. The study has two parts: first, to find a safe dose, and second, to see how well that dose shrinks tumors. Participants r…

This phase 2 trial investigates whether tirzepatide, a drug used for weight loss and diabetes, can slow tumor growth in people with early-stage hormone-receptor-positive breast cancer. Participants receive tirzepatide alone, the standard hormone therapy letrozole alone, or both t…

This Phase 3 trial compares two forms of the chemotherapy drug utidelone—a capsule taken by mouth versus an injection—both combined with another chemo drug, capecitabine, in people with HER-2 negative advanced breast cancer. The study aims to see if the oral capsule works as well…

This study tests whether adding an immune-boosting drug called eftilagimod alpha to standard chemotherapy before surgery can completely eliminate tumors in people with early-stage hormone receptor-positive, HER2-negative breast cancer. About 50 participants will receive the drug …

This phase II trial tests whether combining multi-mode thermal therapy (heat treatment) with immunotherapy drugs can help people with HER2-negative breast cancer that has spread to the liver. The study will enroll 30 participants who have already tried at least one prior treatmen…

This study is for people with HER2-negative breast cancer whose tumors did not shrink after initial chemotherapy. Researchers are testing whether adding an immunotherapy drug (toripalimab) and targeted radiation before and after surgery can improve outcomes. About 110 participant…

This study tests whether a new drug combination (HLX87 plus HLX22 or pertuzumab) works better than standard chemotherapy before surgery for people with HER2-positive early or locally advanced breast cancer. About 817 participants will be randomly assigned to one of three treatmen…

This study tests whether training doctors in shared decision-making and giving patients educational materials improves treatment conversations for HER2-negative metastatic breast cancer. 120 patients starting first-line therapy will be randomly assigned to receive the program or …

This study looks at whether a blood test can predict how well the drug deruxtepruzumab works in people with advanced breast cancer that has low or ultra-low levels of a protein called HER2. Researchers will track cancer cells and HER2 levels in the blood of 100 patients during tr…

This study observes 400 adults with advanced HER2-negative breast cancer who have already received antibody-drug conjugates. Researchers will track how long patients stay cancer-free or alive after starting eribulin-based therapy. The goal is to understand real-world treatment ou…