{"nct_id":"NCT00856687","title":"A Study To Assess The Effect Of PF-03893787 On Lung Function Following An Allergen Challenge In Asthmatic Subjects","status":"COMPLETED","status_verified_date":"2010-01","start_date":"2009-04","start_date_type":null,"primary_completion_date":"2009-12","primary_completion_date_type":"ACTUAL","completion_date":"2009-12","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["PFE"]}