{"nct_id":"NCT03836677","title":"A Study to Evaluate the Effects of BGF and GFF on Specific Image Based Airway Volumes and Resistance in Subjects With Moderate to Severe COPD","status":"COMPLETED","status_verified_date":"2021-01","start_date":"2019-02-26","start_date_type":"ACTUAL","primary_completion_date":"2019-11-11","primary_completion_date_type":"ACTUAL","completion_date":"2019-11-11","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["AZN"]}