Overview Letrozole Pretreatment With Misoprostol fInduction of Abortion In First-Trimester Missed Miscarriage Status: Unknown status Trial end date: 2018-12-10 Target enrollment: Participant gender: Summary This study compares the success rate of letrozole and misoprostol versus misoprostol alone for medical termination of first trimester pregnancy. Phase: Phase 2 Details Lead Sponsor: Ain Shams Maternity HospitalTreatments: LetrozoleMisoprostol