{"nct_id":"NCT00448812","title":"AIR Extension Study - Long-Term Safety of Alair Treated Subjects","status":"COMPLETED","status_verified_date":"2021-01","start_date":"2005-03","start_date_type":null,"primary_completion_date":"2009-12","primary_completion_date_type":"ACTUAL","completion_date":"2010-04","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["BSX"]}