{"nct_id":"NCT04813354","title":"A Comparison of Critical Errors, Overall Errors, Training/Teaching Time, and Preference Attributes of the ELLIPTA Versus BREEZHALER Dry Powder Inhalers (DPIs) in Adult Participants With Asthma","status":"COMPLETED","status_verified_date":"2022-06","start_date":"2021-04-14","start_date_type":"ACTUAL","primary_completion_date":"2021-07-08","primary_completion_date_type":"ACTUAL","completion_date":"2021-07-08","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["GSK"]}