Overview Use of Letrozole for Ectopic Pregnancy Status: RECRUITING Trial end date: 2026-12-31 Target enrollment: Participant gender: Summary A randomized clinical trial using oral letrozole 10mg/day for 7 days, for treating early cases of ectopic pregnancy, compared to intramuscular methotrexatePhase: PHASE4 Details Lead Sponsor: Hospital de Clinicas de Porto AlegreTreatments: LetrozoleMethotrexate