{"nct_id":"NCT02395471","title":"Cytosponge Adequacy Study Evaluation II","status":"COMPLETED","status_verified_date":"2019-07","start_date":"2015-08","start_date_type":null,"primary_completion_date":"2018-04-24","primary_completion_date_type":"ACTUAL","completion_date":"2018-06-01","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["MDT"]}