{"nct_id":"NCT01379508","title":"Telbivudine or Tenofovir Treatment in HBeAg-negative Chronic Hepatitis B Patients Based on the Roadmap Concept","status":"COMPLETED","status_verified_date":"2018-03","start_date":"2011-03-21","start_date_type":"ACTUAL","primary_completion_date":"2015-12-10","primary_completion_date_type":"ACTUAL","completion_date":"2015-12-10","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["NVS"]}