For population 25 years and over in Sheldon: 1  High school or higher: 69.3%. 2  Bachelor's degree or higher: 11.6%. 3  Graduate or professional degree: 4.7 4 %. Unemployed: 5. 5 5%. Mean travel time to work (commute): 39.2 minutes.
Treatment of complicated urinary tract infection and acute pyelonephritis by short-course intravenous levofloxacin (750 mg/day) or conventional intravenous/oral levofloxacin (500 mg/day): prospective, open-label, randomized, controlled, multicenter, non-inferiority clinical trial. Open Access.
Complicated urinary tract infections (UTIs) occur in the setting of a urinary tract that has metabolic, functional, or structural abnormalities. Complicated UTIs may involve both lower and upper tracts .Their primary significance is that they significantly increase the rate of therapy failures.