Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: A Multicenter Study to Evaluate Induction of Withdrawal Bleeding After Administration of DR-2021 in Women With Secondary Amenorrhea
Brief Summary: This is a multicenter trial to compare the effectiveness of 4 doses of DR-2021 with placebo and oral micronized progesterone in inducing withdrawal bleeding in women with secondary amenorrhea.