{"nct_id":"NCT00818805","title":"Efficacy Investigation Study of Olopatadine Hydrochloride Ophthalmic Solution Using OHIO Chamber in Patients With Seasonal Allergic Rhinitis (SAR)","status":"COMPLETED","status_verified_date":"2010-03","start_date":"2008-07","start_date_type":null,"primary_completion_date":"2008-07","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE4"],"tickers":["ALC"]}