The purpose of this study is to determine whether the levonorgestrel-releasing intrauterine system is effective in decreasing menstrual blood loss.
Acronyms in the Adverse Event Section: * IUCD Intrauterine Contraceptive Device * MedDRA Medical Dictionary for Regulatory Activities This study has previously been posted by Berlex, Inc. and Schering AG, Germany. Berlex, Inc. has been renamed to Bayer HealthCare Pharmaceuticals, Inc., Schering AG Germany has been renamed to Bayer HealthCare AG, Germany.
Initial release rate of 20µg Levonorgestrel IUS (Mirena, BAY86-5028) per day for 6 cycles.
Medroxyprogesterone acetate (MPA, Provera), oral, 10mg per tablet on 10 consecutive days of each cycle for 6 cycles.
Buenos Aires, Argentina, Argentina
Buenos Aires, Buenos Aires, Argentina