BREAST CANCER INVASIVE

This study tests whether adding the targeted drug pyrotinib to standard chemotherapy can better shrink tumors before surgery in people with a common type of early breast cancer (HR-positive, HER2-low). About 160 adults with high-risk, early-stage breast cancer will be randomly as…

This study is testing whether listening to calming classical music twice a day can help women with breast cancer feel less anxious and depressed during surgery and chemotherapy. Researchers will also check if music affects certain substances in the blood linked to stress and nerv…

This study looks back at nearly 3,000 women with early-stage invasive breast cancer to see if routine blood test results, along with tumor details, can help predict how the disease will progress. Researchers will track cancer recurrence and survival over time. The goal is to find…

This study looks at how the spread of breast cancer to lymph nodes under the arm relates to long-term outcomes. Researchers are following 2,467 patients to see if certain patterns of lymph node involvement are linked to cancer returning or survival. The goal is to better understa…

This study looks at whether the small white moons at the base of fingernails (lunula) can predict how well breast cancer patients respond to chemotherapy before surgery. Researchers will track 188 patients to see if lunula status is linked to tumor disappearance and side effects.…

This study gathers information from multiple hospitals about breast cancer in transgender and gender-diverse adults. Researchers want to understand how the cancer is found, what risk factors are involved, and how it is treated. The goal is to find ways to improve care and reduce …