Wenjin Yin

This study examines whether standard blood test results, combined with tumor characteristics, can help predict how breast cancer will progress. Researchers are following nearly 3,000 women with early-stage invasive breast cancer after surgery. The goal is to find patterns that co…

This study looks at whether the small white moon shape (lunula) on fingernails can help 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 long-term outco…

This study examines how the pattern of breast cancer spread to underarm lymph nodes is linked to patient outcomes. Researchers will follow over 2,400 women with invasive breast cancer to see if certain spread patterns predict disease return or survival. No new treatment is being …