{"nct_id":"NCT00629941","title":"Safety and Efficacy Study of AzaSite® in Subjects With Blepharitis","status":"COMPLETED","status_verified_date":"2011-09","start_date":"2008-03","start_date_type":null,"primary_completion_date":"2008-08","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE4"],"tickers":["MRK"]}