{"nct_id":"NCT01377428","title":"Efficacy of Indacaterol 150 µg Versus Formoterol","status":"WITHDRAWN","status_verified_date":"2012-05","start_date":"2011-09","start_date_type":null,"primary_completion_date":"2012-02","primary_completion_date_type":"ESTIMATED","completion_date":"2012-02","completion_date_type":"ESTIMATED","phases":["PHASE4"],"tickers":["NVS"]}