{"nct_id":"NCT00611559","title":"Study of a New Formulation of DTPa-HBV-IPV/Hib Vaccine Administered as a Booster Dose to 18-23 Months Old Children","status":"COMPLETED","status_verified_date":"2017-05","start_date":"2008-02-14","start_date_type":null,"primary_completion_date":"2008-06-25","primary_completion_date_type":"ACTUAL","completion_date":"2008-06-25","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["GSK"]}