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.
Kidney Infections: Symptoms and Treatments. Most urinary tract infections (UTIs) involve only the bladder and urethra (the lower urinary system). Pyelonephritis results when a UTI progresses to involve the upper urinary system (the kidneys and ureters).