{"nct_id":"NCT01485172","title":"A Fixed Dose, Dose Response Study for Ropinirole Prolonged Release in Patients With Early Stage Parkinson's Disease","status":"COMPLETED","status_verified_date":"2018-06","start_date":"2012-01-31","start_date_type":"ACTUAL","primary_completion_date":"2014-04-30","primary_completion_date_type":"ACTUAL","completion_date":"2014-04-30","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["GSK"]}