{"nct_id":"NCT02207907","title":"To Evaluate the Efficacy and Tolerability of Sodium Bicarbonate Toothpaste","status":"COMPLETED","status_verified_date":"2016-12","start_date":"2014-08","start_date_type":null,"primary_completion_date":"2015-02","primary_completion_date_type":"ACTUAL","completion_date":"2015-03","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["GSK"]}