Opinion
Department of Obstetrics and Gynaecology, Medical University of Vienna, Austria
*Corresponding Author: Koelbl Heinz
Citation: Koelbl Heinz (2023), Treatment of UTIs - Quo vadis?, J. Clinical and Medical Research and Studies 2(2).
Copyright: © 2023 Koelbl Heinz, This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permitsunrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Received: April 02, 2023 | Accepted: April 22, 2023 | Published: April 27, 2023
Abstract
European Expert Board for Urinary Tract Infections, November 2021 Urinary tract infections (UTIs) belong to some of the most common bacterialinfections, affecting 150 million peopleeach year worldwide.
Keywords: Urinary tract infections; bacterial infections; morbidity
Introduction
European Expert Board for Urinary Tract Infections, November 2021 Urinary tract infections (UTIs) belong to some of the most common bacterialinfections, affecting 150 million peopleeach year worldwide [1-3]. Although they predominantly impact the female population, UTIs also represent a significant cause of morbidity in male infants and older men. Around 20-30% of women with an acute UTI will experience recurrencethrough relapse or reinfection [4]. Based on the recommendations of various national and international guidelines, UTIs are primarily treated with antibiotics [5, 6]. This treatment approach applies to acute and recurrent infections, and althoughsome guidelines have been expanded to include the use of non-antibiotic treatments [7, 8] whose value in tackling UTIs is supported by practical experience, they are yet to find sufficient prominence in healthcare. Indeed, antibiotics are applied hastily and much too frequently in the treatment of uncomplicated UTIs. Beyond increasing the burden of treatment side effects for patients, this excessive use of antibiotics contributes to developing antibiotic resistance, a major global issue with serious healthcare consequences. Antimicrobial resistance represents a partial or complete loss of susceptibility toward antimicrobial treatments such as antibiotics.Emerging and steady increase of resistant microbes poses a threat for the effective treatment of infectious diseases, which is particularly concerning in light of limited therapeutic options and declining development of innovative antibiotics as well as the higher risk of complications or a poorer outcome linked to infections with antimicrobial-resistant microorganisms [9-12]. Escherichia coli, the most common pathogen associated with UTIs, shows varying resistance to different antibiotics used for the treatment of UTIs and has been described as increasingly developing multidrug resistance in Europe [1, 13-16]. Within the European Union, antibiotic resistance is linked to estimated 33,000 yearly fatalities and 1.5 billion € yearly costs due to healthcare needs and productivity loss [17]. Although antimicrobial resistance varies across European countries, it notably correlates with the use of antimicrobial treatments [10, 13, 18]. Furthermore, UTIs have been reported among the most common reasons for antibiotic use in Europe, sharing the same percentage as the flu, and superseded only by sore throat and bronchitis [19].Our own recentanalysis of market research data also indicates substantial use of antibiotics in Europe, notably affected by UTI-related prescriptions [3]. We therefore strongly believe that the use of antibiotics in healthcare, including the treatment of UTIs, warrantsstrict caution and should be reserved for cases where such treatment is necessary. In all other cases, based on diagnostic indications and physician assessment, non-antibiotic alternatives shouldbe considered, such as in the case of acute, simple UTIs or the prophylaxis of recurrent UTIs.
Various non-antibiotic alternatives with a comparatively lower burden of predominantly mild side effects are available for UTI treatment, withcranberries, probiotics, D-mannose, estrogens and immunostimulants among the most studied in the context of recurrent UTIs [2, 4, 10, 20, 21]. D-mannose is a sugar physiologically present within the human body and has been shown to be protective against recurrent UTIs while also indicating good prospects for possible use in the treatment of acute UTIs [22-24].Most alternative treatments are readily available in pharmacie and easy to use. Beyondtheir role in the safe and effectivetreatment of UTIs, such alternatives help tackle the issue of antibiotic resistance while also reducing the burden of side effects otherwise occurring due to antibiotic treatment, such as microbial dysbiosis which can facilitate other health issues. However, for successful integration of non-antibiotic treatments in the UTI therapy regime, different stakeholders of the healthcare system need to be more aware of their use cases and benefits. In light of the abovementioned issues, we strongly recommend a multifaceted approachto raising awareness and promoting appropriate use of non-antibiotic treatments. Patients should be educated on relevant aspects of disease and treatment, so they can make informed decisions on self-treatment options.With developing knowledgeon predisposing factorsfor UTIs, it is important to approach patients known to be at risk as well as newly identified potential risk groups such as young women on low-dose contraceptives or women with urogenital atrophy. Pharmacists and physicians, particularly of the fields most commonly consulted by UTI patients,such as generalpractitioners, urologists and gynecologists, need to be informed on the existence, benefits and use cases of non-antibiotic treatments, especially in countries with OTC antibiotics. Simple and fast tools should be utilized to obtain accuratediagnosis and avoid unnecessary prescription of antibiotics in everyday practice. In order to ensure appropriate information is disseminated in a consistent manner, suitable channels need to be employed to effectively communicate existing knowledge on alternatives to antibiotics. Reconsidering current practices in the treatmentof UTIs is urgently needed,as it would not only improve patient care, but also represent an important step in tackling antibiotic resistance. Each healthcare professional has the power to contribute to this change of practice. We therefore respectfully share our opinion and recommendation in the hope that you also willbecome an agent of changeand join the global initiative of saving antibiotics for a better healthcare future.
Board members: Dr. Jean-Marc Bohbot, Genito-Urinary Medicine Department, Institute Fournier, Paris, France; Univ. Prof. Dr. Dr. h.c. Heinz Kölbl, University Clinic for Gynecology, Clinical Department of General Gynecology and Gynecological Oncology, Vienna, Austria; Prof. Dr. med. Annette Kuhn, Gynäkologie Geburtshilfe FMH, Frauenklinik Inselspital, Bern, Switzerland; Urs Näpflin, Apotheke Drogerie Durrer & Näpflin, Stans, Switzerland; Dr. hab. n. med. Sławomir Poletajew, Medical University of Warsaw, Katedrai Klinika UrologiiOgólnej, Onkologicznej i Czynnościowej, Warsaw, Poland; Dr. Katrin Rackelmann-Silber, Birkenwald- Apotheke, Obertshausen, Germany; Prof. Dr. med. Florian Wagenlehner, Clinic for Urology, Pediatric Urology and Andrology, Justus-Liebig University, Giessen, Germany; Dr. Sam Ward, Clinic Saint-Jean, Brussels,Belgium. The European Expert Board for Urinary Tract Infections was formed in 2019 as a team of healthcare professionals experienced in the treatment of patients with urinary tract infections (UTIs), with the aim of improving clinical practice and patient care based on available knowledge and expertise from different European countries. In light of the urgent and growing issue of antibiotic resistance, the Expert Board particularly takes notice of the awareness for and practical use of non-antibiotic treatment alternatives vital for addressing this global healthcare topic.
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