Causative Bacterial Strains and Sensitivityto Antimicrobial Agents in Female Acute Uncomplicated Cystitis
Abstract
Recently, wide spreading of fluoloquinolone resistant Escherichia coli is a serious problem inthe treatment of urinary tract infection. To investigate the causative bacterial strains of female acute uncomplicated cystitis (AUC) in the community and their sensitivity to antimicrobial agents, we retrospectively reviewed the medical records of 215 female AUC patients treated at our clinics from April 2014 to June 2015. Two hundred and nineteen strains were isolated as the causative bacteria from the patients'urine samples, including E. coli of 179 strains (82%) followed by Klebsiella pneumoniae (5.5%). One hundred and forty five strains (81%) of the isolated E. coli were sensitive to levofloxacin, whereas 32 strains (17.9%) were levofloxacin-resistant. To fosfomycin, the isolated E. coli showed the highest sensitivity (93.9%) among all antimicrobial agents tested. In univariate analysis, factors associated with levofloxacinresistant E. coli included two or more episodes of cystitis within the past year and levofloxacin use at the latest episode of cystitis. Inmultivariate analysis, two or more episodes of cystitis withinthe past year were found to be associated with levofloxacinresistan ce (p＝0.004). To prevent the increasing prevalence of infections caused by antibiotic-resistant bacteria, it is important to confirm the sensitivity of the causative agents for optimal antimicrobial therapy. The community-based surveillance data should be collected and considered when selecting…
Read the paper
Related studies
- Association of lower urinary tract symptoms and OAB severity with quality of life and mental health in China, Taiwan and South Korea: results from a cross-sectional, population-based study
- Ten-Day Quadruple Therapy Comprising Low-Dose Rabeprazole, Bismuth, Amoxicillin, and Tetracycline Is an Effective and Safe First-Line Treatment for Helicobacter pylori Infection in a Population with High Antibiotic Resistance: a Prospective, Multicenter, Randomized, Parallel-Controlled Clinical Trial in China
- The Role of the NLR and PLR in Urinary Tract Infection
- Threat of Antimicrobial Resistance among Pilgrims with Infectious Diseases during Hajj: Lessons Learnt from COVID-19 Pandemic
- Leclercia adecarboxylata urinary tract infection in a patient with bladder cancer and recurrent hematuria
- A Case Series of Staphylococcus lugdunensis Infection in Cancer Patients at an Academic Cancer Institute in the United States
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.