A Study to Evaluate the Effect of Contraceptive Vaginal Rings on Primary Dysmenorrhea (P08257/MK-8175A/MK-8342B-057)

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.

Timeline

Start

2013-01-21

Primary completion

2013-09-11

Completion

2013-09-12

Publications

• Fox MC, Klipping C, Nguyen AM, Frenkl TL, Cruz SM, Wang Y, Korver T. A phase 2b multicenter, randomized, double-blind, placebo-controlled clinical trial to evaluate the efficacy and safety of vaginal rings containing nomegestrol acetate or etonogestrel and 17beta-estradiol in the treatment of women with primary dysmenorrhea. Contraception. 2019 Feb;99(2):125-130. doi: 10.1016/j.contraception.2018.10.009. Epub 2018 Nov 12.

Drugs

Indications