Wenjin Yin

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.…