International Active Surveillance Study of Women Taking Oral Contraceptives (INAS-OC) (INAS-OC)
• To assess the risks of short- and long-term use of DRSP24d and of established OCs in a study population that is representative for the actual users of the individual preparations.
• In a sub-analysis DRSP24d is compared to levonorgestrel-containing OCs.
• General safety, contraceptive effectiveness and the drug utilization pattern of DRSP24d, as well as the baseline risk for users of individual OC formulations.
No Inclusion Criteria Available
No Exclusion Criteria Available
International Active Surveillance Study of Women Taking Oral Contraceptives (INAS-OC)