{"nct_id":"NCT00568334","title":"Study of Two Formulations of GSK Biologicals' Varicella Vaccine","status":"COMPLETED","status_verified_date":"2017-04","start_date":"2007-11-01","start_date_type":"ACTUAL","primary_completion_date":"2008-03-18","primary_completion_date_type":"ACTUAL","completion_date":"2008-04-29","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GSK"]}