{"nct_id":"NCT01610037","title":"Comparison of Long-term Safety of the Combination Product QVA149A Against Placebo and Standard of Care Treatment in Chronic Obstructive Pulmonary Disease Patients With Moderate to Severe Airflow Limitation","status":"COMPLETED","status_verified_date":"2016-05","start_date":"2012-10","start_date_type":null,"primary_completion_date":"2015-02","primary_completion_date_type":"ACTUAL","completion_date":"2015-02","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["NVS"]}