{"nct_id":"NCT01128946","title":"Enamel Remineralization Potential of Dentifrices in Situ","status":"COMPLETED","status_verified_date":"2014-12","start_date":"2009-11","start_date_type":null,"primary_completion_date":"2010-03","primary_completion_date_type":"ACTUAL","completion_date":"2010-03","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["GSK"]}