{"nct_id":"NCT02751450","title":"The Efficacy of an Occluding Dentifrice in Providing Relief From Dentinal Hypersensitivity(DH)","status":"COMPLETED","status_verified_date":"2017-04","start_date":"2016-02-01","start_date_type":null,"primary_completion_date":"2016-05-01","primary_completion_date_type":"ACTUAL","completion_date":"2016-06-17","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["GSK"]}