Overview Effect on Primary Dysmenorrhea Status: Completed Trial end date: 2010-11-01 Target enrollment: Participant gender: Summary To investigate the potential benefits of a new oral contraceptive (SH T00658ID) on alleviating complaints of dysmenorrhea associated with oral contraceptive use. Phase: Phase 3 Details Lead Sponsor: BayerTreatments: DienogestEstradiolEstradiol 17 beta-cypionateEstradiol 3-benzoateEstradiol valerateEthinyl EstradiolLevonorgestrelPolyestradiol phosphate