{"nct_id":"NCT01727258","title":"A Test on a New Experimental Mouth Rinse for Relieving Tooth Sensitivity","status":"COMPLETED","status_verified_date":"2015-04","start_date":"2012-12","start_date_type":null,"primary_completion_date":"2013-02","primary_completion_date_type":"ACTUAL","completion_date":"2013-02","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["JNJ"]}