Phase II study of mitomycin C and 5 fluorouracil in platinum resistant ovarian cancer.

Fourteen patients with relapsing ovarian cancer were treated with Mitomycin C (Mit C) and 5 Fluorouracil (5-FU). All but one patient (one responder) were defined as platinum resistant. The drug dosaging was Mit C 10 mg/m2 IV day 1 every 6 weeks, and 5-FU 500 mg/m2 IV days 1-3, every 3 weeks. Therapy was evaluated clinically and with ultrasound every 6 weeks. Toxicity was graded using the Gynecologic Oncology Group adverse criteria. All patients …