{"nct_id":"NCT00257140","title":"A Study of the Safety and Effectiveness of Levofloxacin Compared With Cefaclor in the Treatment of Adults With Chronic Bronchitis Experiencing Rapid Onset of Worsening of Symptoms Caused by Bacteria","status":"COMPLETED","status_verified_date":"2011-01","start_date":"1931-06","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"1994-07","completion_date_type":"ACTUAL","phases":["PHASE2","PHASE3"],"tickers":["JNJ"]}