{"nct_id":"NCT00656539","title":"Safety and Efficacy Pilot Study of AzaSite® for Four Weeks in Subjects With Blepharitis","status":"COMPLETED","status_verified_date":"2011-09","start_date":"2008-04","start_date_type":null,"primary_completion_date":"2008-11","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE4"],"tickers":["MRK"]}