{"nct_id":"NCT00641212","title":"Children, Perennial Allergic Rhinitis (PAR), l-t Growth","status":"COMPLETED","status_verified_date":"2009-03","start_date":"2000-01","start_date_type":null,"primary_completion_date":"2003-04","primary_completion_date_type":"ACTUAL","completion_date":"2003-04","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["AZN"]}