{"nct_id":"NCT02937636","title":"To Investigate the Gingivitis Efficacy of a Stannous Fluoride Dentifrice in a Chinese Population","status":"COMPLETED","status_verified_date":"2019-03","start_date":"2017-09-19","start_date_type":"ACTUAL","primary_completion_date":"2017-12-22","primary_completion_date_type":"ACTUAL","completion_date":"2017-12-22","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["GSK"]}