Overview Extension of Study ZPV-200 Status: Completed Trial end date: 2014-04-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine the safety, pharmacokinetics and efficacy of four doses of vaginally administered Proellex in premenopausal women with uterine fibroids confirmed by ultrasound. Phase: Phase 2 Details Lead Sponsor: Repros Therapeutics Inc.