研究单位：[1]Obstetrics and Gynecology, Heilongjiang University of Chinese Medicine[2]Wuhan TongJi Hospital华中科技大学同济医学院附属同济医院[3]Yale University[4]Penn State University[5]Göteborg University
The objectives of the present trial are to test the following three hypotheses in anovulatory women with PCOS:Acupuncture protocol 1 plus CC (Arm A) is more likely to result in live birth than acupuncture protocol 2 combined with CC (Arm B),
Acupuncture protocol 2 plus CC (Arm B) is more likely to result in live birth than acupuncture protocol 1 plus placebo (Arm C),
Acupuncture protocol 1 plus placebo (Arm C) is more likely to result in live birth than acupuncture protocol 2 plus placebo (Arm D).
