{"nct_id":"NCT00412854","title":"Study to Assess Safety & Immunogenicity of GSK Biologicals' DTPa/Hib Vaccine vs Separate Administration of DTPa and Hib.","status":"COMPLETED","status_verified_date":"2016-12","start_date":"2007-01-03","start_date_type":null,"primary_completion_date":"2007-06-01","primary_completion_date_type":"ACTUAL","completion_date":"2007-06-25","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}