{"nct_id":"NCT00913029","title":"Evaluation of the iStent Versus Two Ocular Hypotensive Agents in Patients With Primary Open-angle Glaucoma (POAG)","status":"COMPLETED","status_verified_date":"2015-05","start_date":"2009-05","start_date_type":null,"primary_completion_date":"2012-09","primary_completion_date_type":"ACTUAL","completion_date":"2012-09","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["GKOS"]}