{"nct_id":"NCT01592799","title":"Study on the Burden of Influenza-related Hospitalizations and Emergency Room (ER) Visits in Children in Spain","status":"COMPLETED","status_verified_date":"2018-06","start_date":"2010-11-23","start_date_type":null,"primary_completion_date":"2011-05-23","primary_completion_date_type":"ACTUAL","completion_date":"2011-05-23","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["GSK"]}