Variation in Guidelines for the Management of Acute Uncomplicated Urinary Tract Infections Across the United States, Europe, and Australia.

introduction and hypothesisUrinary tract infections (UTIs) are among the most common reasons for antibiotic prescriptions in women in the United States (US); however, 40% may be unnecessary, making them a critical focus for antibiotic stewardship. Since guidelines influence antibiotic prescribing patterns, we compared guidelines from national organizations of the United States, Europe, and Australia for the diagnosis and treatment of acute uncomplicated UTIs to identify similarities and differences.

methodsPubMed, MEDLINE, Google Scholar, and the websites of national health organizations were searched for guidelines on the diagnosis and management of acute uncomplicated UTI. Eleven documents from seven countries and the European Union (EU) were included. Recommendations were extracted, compared, and evaluated for methodological rigor and evidence grading.

resultsGuidelines from the US's Agency of Health Care Research and Quality, the European Union, the United Kingdom, Sweden, Spain, Germany, and Australia explicitly discourage urine testing for the diagnosis of acute uncomplicated UTI. All US-based guidelines permit empirical antibiotic treatment for suspected uncomplicated UTI, and symptomatic nonantibiotic management is not recommended. In contrast, guidelines from the United Kingdom, Sweden, Germany, and Australia recommend initial symptomatic, nonantibiotic treatment for mild to moderate symptoms, aiming to delay or avoid antibiotic therapy when clinically appropriate.

conclusionCompared to the US, guidelines of several other countries promote antibiotic stewardship by limiting urine testing, prioritizing nonantibiotic symptomatic management, and limiting antibiotic use in patients with mild-to-moderate symptoms of uncomplicated UTI.