{"nct_id":"NCT02832375","title":"Investigating the Efficacy of an Occluding Dentifrice in Providing Relief From Dentinal Hypersensitivity","status":"COMPLETED","status_verified_date":"2017-04","start_date":"2016-03-01","start_date_type":null,"primary_completion_date":"2016-05-01","primary_completion_date_type":"ACTUAL","completion_date":"2016-05-12","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["GSK"]}