{"nct_id":"NCT00042718","title":"A Study of the Effectiveness and Safety of High Dose, Short-course Levofloxacin in the Treatment of Acute Bacterial Exacerbation (Worsening) of Chronic Bronchitis.","status":"COMPLETED","status_verified_date":"2010-04","start_date":"2001-11","start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2003-08","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["JNJ"]}