{"nct_id":"NCT02349126","title":"Study of ARC-520 in Patient With Chronic Hepatitis B Virus","status":"WITHDRAWN","status_verified_date":"2015-08","start_date":"2015-02","start_date_type":null,"primary_completion_date":"2015-12","primary_completion_date_type":"ESTIMATED","completion_date":"2016-03","completion_date_type":"ESTIMATED","phases":["PHASE2"],"tickers":["ARWR"]}