{"nct_id":"NCT00251693","title":"Efficacy and Safety of Dexlansoprazole MR and Lansoprazole on Healing of Erosive Esophagitis","status":"COMPLETED","status_verified_date":"2012-02","start_date":"2005-12","start_date_type":null,"primary_completion_date":"2007-01","primary_completion_date_type":"ACTUAL","completion_date":"2007-01","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["TAK"]}