{"nct_id":"NCT00289744","title":"Long-Term Immune Persistence of GSK Biologicals' Combined Hepatitis A & B Vaccine Injected According to a 0,6 Month Schedule","status":"COMPLETED","status_verified_date":"2018-07","start_date":"2004-02-16","start_date_type":"ACTUAL","primary_completion_date":"2009-04-15","primary_completion_date_type":"ACTUAL","completion_date":"2009-04-15","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}