{"nct_id":"NCT00673062","title":"Study of the Effect of SCH 900538 on Congestion in Subjects With Seasonal Allergic Rhinitis (Study P05031)(COMPLETED)","status":"COMPLETED","status_verified_date":"2015-10","start_date":"2008-05","start_date_type":null,"primary_completion_date":"2008-07","primary_completion_date_type":"ACTUAL","completion_date":"2008-07","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["MRK"]}