A Study to Evaluate the Effect of Contraceptive Vaginal Rings on Primary Dysmenorrhea (P08257/MK-8175A/MK-8342B-057)
Status:
Completed
Trial end date:
2013-09-12
Target enrollment:
Participant gender:
Summary
The study investigates four vaginal ring groups with respect to relief of primary
dysmenorrhea, and should identify at least one vaginal ring that shows clinically relevant
treatment efficacy in relief of primary dysmenorrhea.