{"nct_id":"NCT00160394","title":"Comparison of Duac® Gel And Differin® Gel in Mild to Moderate Acne Vulgaris","status":"COMPLETED","status_verified_date":"2017-05","start_date":"2004-12","start_date_type":null,"primary_completion_date":"2005-08","primary_completion_date_type":"ACTUAL","completion_date":"2005-08","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["GSK"]}