{"nct_id":"NCT02616146","title":"Efficacy and Safety of Etonogestrel + 17β-Estradiol Vaginal Ring and Levonorgestrel-Ethinyl Estradiol Combined Oral Contraceptive in Adult Women at Risk for Pregnancy (MK-8342B-062)","status":"TERMINATED","status_verified_date":"2022-02","start_date":"2015-12-01","start_date_type":"ACTUAL","primary_completion_date":"2016-10-06","primary_completion_date_type":"ACTUAL","completion_date":"2016-10-06","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["OGN"]}