{"nct_id":"NCT04609644","title":"Asthma Digital Study","status":"COMPLETED","status_verified_date":"2023-11","start_date":"2020-10-30","start_date_type":"ACTUAL","primary_completion_date":"2022-11-04","primary_completion_date_type":"ACTUAL","completion_date":"2023-11-04","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ELV"]}