{"nct_id":"NCT00601731","title":"Evaluation of Meningococcal ACWY Immune Response in Children Aged 40 and 60 Months","status":"COMPLETED","status_verified_date":"2014-10","start_date":"2008-02","start_date_type":null,"primary_completion_date":"2010-07","primary_completion_date_type":"ACTUAL","completion_date":"2010-09","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["NVS"]}