{"nct_id":"NCT00447525","title":"REVAXIS® Versus DT Polio® as a Second Booster in 6 Year-old Children","status":"COMPLETED","status_verified_date":"2017-09","start_date":"2007-02","start_date_type":"ACTUAL","primary_completion_date":"2008-01","primary_completion_date_type":"ACTUAL","completion_date":"2008-01","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["SNY"]}