110
Participants
Start Date
September 30, 2006
Primary Completion Date
June 30, 2009
Study Completion Date
June 30, 2009
NOMAC-E2
Nomegestrol Acetate and Estradiol Tablets, 2.5 mg NOMAC and 1.5 mg E2 taken once daily from Day 1 of menstrual period up to and including Day 28 for 26 consecutive 28-day menstrual cycles (2 years).
LNG-EE
Levonorgestrel and Ethinyl Estradiol Tablets, 0.150 mg Levonorgestrel and 0.030 mg Ethinyl Estradiol taken once daily from Day 1 of menstrual period up to and including Day 28 for 26 consecutive 28-day menstrual cycles (2 years).
Organon and Co
INDUSTRY