249
Participants
Start Date
May 31, 2006
Primary Completion Date
October 31, 2007
Study Completion Date
October 31, 2007
Estradiol/DRSP (Angeliq, BAY86-4891)
Drospirenone (DRSP) 2mg and Estradiol 1mg. One cycle consists of 28 days. One tablet daily for 28 days given for a total of 4 cycles. Oral administration.
Placebo
Same administration.
Beijing
Beijing
Beijing
Beijing
Shanghai
Nanjing
Jinan
Chongqing
Wuhan
Lead Sponsor
Bayer
INDUSTRY