8,416
Participants
Start Date
May 31, 2010
Primary Completion Date
November 30, 2010
Study Completion Date
November 30, 2010
Qlaira or Yaz (BSP products defined as Combined Oral Contraceptive) and Cerazette or Azalia (competitor's products defined as Progestogen Only Pill)
One tablet per day, orally, 28 tablets per cycle, during three consecutive cycles.
Many Locations
Lead Sponsor
Bayer
INDUSTRY