About The Study: In this cohort study of patients with ovarian cancer, American Indian and Black patients were 23% less likely to have an elevated cancer antigen (CA)-125 level at diagnosis. Current ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

A prostate-specific antigen (PSA) test is a blood test that measures a protein released in the blood by prostate cells. Both normal and cancerous prostate cells release the protein. Most of the time, ...

Current CA-125 thresholds may miss ovarian cancer in racially diverse patients, delaying treatment initiation and contributing to health disparities. Original CA-125 studies were conducted on ...