{"nct_id":"NCT01852812","title":"Study of the Safety and Pharmacokinetics of Montelukast (MK-0476) in the Treatment of Japanese Pediatric Participants With Perennial Allergic Rhinitis (MK-0476-520)","status":"COMPLETED","status_verified_date":"2022-02","start_date":"2013-06-07","start_date_type":"ACTUAL","primary_completion_date":"2013-12-24","primary_completion_date_type":"ACTUAL","completion_date":"2013-12-24","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["OGN"]}