{"nct_id":"NCT01082328","title":"Response to Kuvan® in Subjects With Phenylketonuria (PKU) in a 4 Weeks Testing Period","status":"COMPLETED","status_verified_date":"2014-01","start_date":"2010-05","start_date_type":null,"primary_completion_date":"2012-05","primary_completion_date_type":"ACTUAL","completion_date":"2012-05","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["MRK"]}