Old arthritis drug shows promise against aggressive breast cancer
Disease control
Completed
This study tested leflunomide, a pill usually used for arthritis, in 17 women with metastatic triple negative breast cancer (a fast-growing type). The goal was to see if it is safe and can help control the cancer. The drug works by blocking a protein the cancer needs to grow.
Phase: PHASE1, PHASE2 • Sponsor: Joseph Sparano • Aim: Disease control
Last updated Jun 15, 2026 19:08 UTC