{"nct_id":"NCT03285984","title":"Ability of Four Toothpastes to Remove Plaque","status":"COMPLETED","status_verified_date":"2018-10","start_date":"2012-03-27","start_date_type":"ACTUAL","primary_completion_date":"2012-05-08","primary_completion_date_type":"ACTUAL","completion_date":"2012-05-08","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["GSK"]}