{"nct_id":"NCT01621269","title":"ENGYNE Exploring Gilenya in Patients With Neutralizing Antibodies Against Interferon","status":"WITHDRAWN","status_verified_date":"2014-09","start_date":"2013-06","start_date_type":null,"primary_completion_date":"2014-06","primary_completion_date_type":"ESTIMATED","completion_date":"2014-06","completion_date_type":"ESTIMATED","phases":["PHASE4"],"tickers":["NVS"]}