{"nct_id":"NCT00284856","title":"Montelukast Asthmatic Smoker Study (0476-332)(COMPLETED)","status":"COMPLETED","status_verified_date":"2022-01","start_date":"2006-05","start_date_type":null,"primary_completion_date":"2010-04","primary_completion_date_type":"ACTUAL","completion_date":"2010-04","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["OGN"]}