{"nct_id":"NCT00751348","title":"Immunogenicity & Safety Study of GSK Biologicals' Combined Measles-mumps-rubella-varicella Vaccine 208136","status":"COMPLETED","status_verified_date":"2017-05","start_date":"2008-10-01","start_date_type":null,"primary_completion_date":"2010-05-27","primary_completion_date_type":"ACTUAL","completion_date":"2010-05-27","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}