{"nct_id":"NCT01959412","title":"Crossover Study to Evaluate the Efficacy, Safety and Tolerability of Different Doses of Indacaterol in Patients With Persistent Asthma","status":"COMPLETED","status_verified_date":"2015-04","start_date":"2013-11","start_date_type":null,"primary_completion_date":"2014-03","primary_completion_date_type":"ACTUAL","completion_date":"2014-03","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["NVS"]}