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Non-antibiotic Approaches to Preventing Pediatric UTIs: a Role for D-Mannose, Cranberry, and Probiotics? Curr Urol Rep 2022; 23:113-127. [PMID: 35441976 DOI: 10.1007/s11934-022-01094-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/01/2022] [Indexed: 11/27/2022]
Abstract
PURPOSE OF REVIEW While antibiotics have been a staple in the management and even prevention of urinary tract infections (UTIs), it is not without significant consequences due to intolerance and development of antibiotic resistant bacteria. These concerns necessitate alternatives to antibiotic use in the management of pediatric UTIs. This review seeks to evaluate non-antibiotic means of preventing UTI in the pediatric population. RECENT FINDINGS The search for preventative alternatives to antibiotics has included D-mannose, cranberry, and probiotics. These products similarly work through competitive inhibition of uropathogens in the urinary tract. Pediatric studies exist highlighting the use of cranberry extract/juice and probiotics in UTI prevention, although significant heterogeneity amongst studies have limited overarching recommendations for their use. Data of D-mannose use is extrapolated from adult literature. More studies are required in the utility of each treatment, with some emphasis on larger sample sizes and clarifications regarding dosing and formulation.
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Lashkar MO, Nahata MC. Antimicrobial Pharmacotherapy Management of Urinary Tract Infections in Pediatric Patients. J Pharm Technol 2018; 34:62-81. [DOI: 10.1177/8755122518755402] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Objective: To discuss the risk factors, microbial resistance rates, and pharmacotherapy, including antimicrobial choices and medication dosage regimens, for urinary tract infections (UTIs) in pediatric patients. Data Sources: A MEDLINE literature search (1985 to December 2017) was performed using the following keywords and associated medical subject headings: urinary tract infection, antimicrobial, treatment, and children. Study Selection and Data Extraction: Search was conducted to identify clinical trials, systematic reviews, and guidelines. Search was filtered to include studies with age range between birth and 18 years and published in English. Additional references were identified from selected review articles. Data Synthesis: In total, 27 studies investigating microbial resistance, 31 studies assessing antimicrobial efficacy, 34 studies describing prophylaxis, and 6 systematic reviews were included. The resistance patterns differed across age groups and affected the choice of empirical therapy. If pyelonephritis is suspected, empiric antimicrobials should have high urinary and sufficient parenchymal concentrations. Nitrofurantoin has low microbial resistance rates and can generally be used empirically for treating uncomplicated cystitis in children >1 month of age. Trimethoprim-sulfamethoxazole resistance has increased and should be avoided unless local susceptibility data are available. Certain patients with recurrent UTIs or renal abnormalities may require antimicrobial prophylaxis, which may be associated with adverse effects, such as intolerability or an increased risk of microbial resistance. Conclusion: The resistance pattern of uropathogens should be considered prior to initiating therapy. Controlled trials with large samples are needed to compare the treatment duration of various antimicrobial regimens and the specific role of prophylactic antimicrobials.
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Choe HS, Lee SJ, Yang SS, Hamasuna R, Yamamoto S, Cho YH, Matsumoto T. Summary of the UAA-AAUS guidelines for urinary tract infections. Int J Urol 2017; 25:175-185. [PMID: 29193372 DOI: 10.1111/iju.13493] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Accepted: 10/18/2017] [Indexed: 02/07/2023]
Abstract
Urinary tract infections, genital tract infections and sexually transmitted infections are the most prevalent infectious diseases, and the establishment of locally optimized guidelines is critical to provide appropriate treatment. The Urological Association of Asia has planned to develop the Asian guidelines for all urological fields, and the present urinary tract infections, genital tract infections and sexually transmitted infections guideline was the second project of the Urological Association of Asia guideline development, which was carried out by the Asian Association of Urinary Tract Infection and Sexually Transmitted Infection. The members have meticulously reviewed relevant references, retrieved via the PubMed and MEDLINE databases, published between 2009 through 2015. The information identified through the literature review of other resources was supplemented by the author. Levels of evidence and grades of recommendation for each management were made according to the relevant strategy. If the judgment was made on the basis of insufficient or inadequate evidence, the grade of recommendation was determined on the basis of committee discussions and resultant consensus statements. Here, we present a short English version of the original guideline, and overview its key clinical issues.
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Affiliation(s)
- Hyun-Sop Choe
- Department of Urology, St. Vincent's Hospital, The Catholic University of Korea, Suwon, Korea
| | - Seung-Ju Lee
- Department of Urology, St. Vincent's Hospital, The Catholic University of Korea, Suwon, Korea
| | - Stephen S Yang
- Department of Urology, Buddhist Tzu Chi University, Hualien, Taiwan
| | - Ryoichi Hamasuna
- Department of Urology, University of Occupational and Environmental Health, Kitakyushu, Fukuoka, Japan
| | - Shingo Yamamoto
- Department of Urology, Hyogo College of Medicine, Nishinomiya, Japan
| | - Yong-Hyun Cho
- Department of Urology, St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Tetsuro Matsumoto
- Department of Urology, University of Occupational and Environmental Health, Kitakyushu, Fukuoka, Japan
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Antachopoulos C, Ioannidou M, Tratselas A, Iosifidis E, Katragkou A, Kadiltzoglou P, Kollios K, Roilides E. Comparison of cotrimoxazole vs. second-generation cephalosporins for prevention of urinary tract infections in children. Pediatr Nephrol 2016; 31:2271-2276. [PMID: 27525699 DOI: 10.1007/s00467-016-3476-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Revised: 07/17/2016] [Accepted: 07/19/2016] [Indexed: 11/29/2022]
Abstract
BACKGROUND Antimicrobial prophylaxis is recommended for the prevention of urinary tract infections (UTI) in high-risk children. However, there is growing concern about the use of β-lactams as prophylaxis and subsequent development of antibiotic resistance. METHODS In this prospective, randomized, crossover controlled trial we compared cotrimoxazole (SXT) and second-generation cephalosporins (2GC) as UTI prophylaxis in children ranging in age from 1 to 60 months. Eligible patients were 1:1 randomized to receive either SXT or 2GC for the initial 6-month period (1 course), then switched to the other antimicrobial agent class for the subsequent course, with switching continuing after each course until the end of the study. Urethral orifice cultures (UOCs) were obtained at the time of switching antimicrobial prophylaxis. RESULTS Among 97 children (mean age 13.6 months) on prophylaxis, breakthrough UTIs occurred during 13.3 % (10/75) of SXT courses and 10.3 % (8/78) of 2GC courses (p = 0.62). 2GC failed earlier than SXT (mean ± standard error: 0.81 ± 0.1 vs. 2.37 ± 0.36 months, respectively; p = 0.028). Pseudomonas aeruginosa and Enterococcus spp. were more frequently isolated after 2GC courses than after SXT courses [22.6 vs. 4.8 % (p = 0.02) and 20.7 vs. 4.8 % (p = 0.035), respectively]. Prophylaxis with 2GC significantly increased resistance to both 2GC and SXT, while SXT prophylaxis did not affect susceptibility to 2GC. CONCLUSIONS While SXT and 2GC appear to be equally efficacious as UTI prophylaxis in children, the latter exert a broader effect on patients' flora and development of bacterial resistance, suggesting that SXT may be more appropriate for UTI prophylaxis than 2GC.
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Affiliation(s)
- Charalampos Antachopoulos
- 3rd Department of Pediatrics, Hippokration General Hospital, Aristotle University School of Medicine, Konstantinoupoleos 49, 546 42, Thessaloniki, Greece
| | - Maria Ioannidou
- 3rd Department of Pediatrics, Hippokration General Hospital, Aristotle University School of Medicine, Konstantinoupoleos 49, 546 42, Thessaloniki, Greece
| | - Athanasios Tratselas
- 3rd Department of Pediatrics, Hippokration General Hospital, Aristotle University School of Medicine, Konstantinoupoleos 49, 546 42, Thessaloniki, Greece
| | - Elias Iosifidis
- 3rd Department of Pediatrics, Hippokration General Hospital, Aristotle University School of Medicine, Konstantinoupoleos 49, 546 42, Thessaloniki, Greece
| | - Aspasia Katragkou
- 3rd Department of Pediatrics, Hippokration General Hospital, Aristotle University School of Medicine, Konstantinoupoleos 49, 546 42, Thessaloniki, Greece
| | - Paschalis Kadiltzoglou
- 3rd Department of Pediatrics, Hippokration General Hospital, Aristotle University School of Medicine, Konstantinoupoleos 49, 546 42, Thessaloniki, Greece
| | - Konstantinos Kollios
- 3rd Department of Pediatrics, Hippokration General Hospital, Aristotle University School of Medicine, Konstantinoupoleos 49, 546 42, Thessaloniki, Greece
| | - Emmanuel Roilides
- 3rd Department of Pediatrics, Hippokration General Hospital, Aristotle University School of Medicine, Konstantinoupoleos 49, 546 42, Thessaloniki, Greece.
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Durham SH, Stamm PL, Eiland LS. Cranberry Products for the Prophylaxis of Urinary Tract Infections in Pediatric Patients. Ann Pharmacother 2015; 49:1349-56. [DOI: 10.1177/1060028015606729] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Objective: To evaluate the existing data regarding the use of cranberry products for the prevention of urinary tract infections (UTIs) in pediatric patients. Data Sources: A literature search of Medline databases from 1966 to June 2015 was conducted. Study Selection and Data Extraction: The databases were searched using the terms “pediatrics,” “children,” “cranberry,” “cranberry juice,” and “urinary tract infections.” The identified trials were then searched for additional references applicable to this topic. Data Synthesis: A total of 8 clinical trials were identified that examined the use of cranberry products, mostly juice, for the prevention of UTIs in children. Three trials examined the use in otherwise healthy children. Five trials examined the use in pediatric patients with underlying urogenital abnormalities of which 2 compared cranberry to antibiotics. In healthy pediatric patients, cranberry use was associated with a reduction in the overall number of UTIs and a decrease in the number of antibiotic days per year for UTI treatment. In patients with urogenital abnormalities, results were conflicting, with some studies showing no reduction in UTIs compared with placebo, but others demonstrating a significant reduction. However, cranberry products had similar efficacy when compared with both cefaclor and trimethoprim. All studies used a wide variety of doses and frequencies of cranberry, making specific product recommendations difficult. Conclusions: Cranberry appears effective for the prevention of UTIs in otherwise healthy children and is at least as effective as antibiotics in children with underlying urogenital abnormalities. However, recommendations for cranberry dosing and frequency cannot be confidently made at this time. Larger, well-designed trials are recommended.
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Affiliation(s)
| | - Pamela L. Stamm
- Auburn University Harrison School of Pharmacy, Auburn, AL, USA
| | - Lea S. Eiland
- Auburn University Harrison School of Pharmacy, Auburn, AL, USA
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Micali S, Isgro G, Bianchi G, Miceli N, Calapai G, Navarra M. Cranberry and recurrent cystitis: more than marketing? Crit Rev Food Sci Nutr 2014; 54:1063-75. [PMID: 24499122 DOI: 10.1080/10408398.2011.625574] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Epidemiologic studies indicate that millions of people suffer from recurrent cystitis, a pathology requiring antibiotic prophylaxis and entailing high social costs. Cranberry is a traditional folk remedy for cystitis and, which, in the form of a variety of products and formulations has over several decades undergone extensive evaluation for the management of urinary tract infections (UTI). The aim of this retrospective study is to summarize and review the most relevant and recent preclinical and clinical studies on cranberries for the treatment of UTIs. The scientific literature selected for this review was identified by searches of Medline via PubMed. A variety of recent experimental evidence has shed light on the mechanism underlying the anti-adhesive properties of proanthrocyanidins, their structure-activity relationships, and pharmacokinetics. Analysis of clinical studies and evaluation of the cranberry efficacy/safety ratio in the prevention of UTIs strongly support the use of cranberry in the prophylaxis of recurrent UTIs in young and middle-aged women. However, evidence of its clinical use among other patients remains controversial.
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Affiliation(s)
- Salvatore Micali
- a Department of Urology, University of Modena & Reggio Emilia , Modena , Italy
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Williams GJ, Hodson EH, Isaacs D, Craig JC. Diagnosis and management of urinary tract infection in children. J Paediatr Child Health 2012; 48:296-301. [PMID: 21199053 DOI: 10.1111/j.1440-1754.2010.01925.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
A young child presents to their primary health provider with fever and irritability. How likely is a urinary tract infection? How should a urine sample be collected? How accurate are urinary dipsticks and microscopy compared with culture for the diagnosis? What route and type of antibiotics should be used? What imaging is indicated? Diagnosing and treating children with urinary tract infection presents many questions. This review summarises the most relevant recent primary studies, systematic reviews and guidelines.
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Affiliation(s)
- Gabrielle J Williams
- Centre for Kidney Research Immunology and Infectious Diseases, The Children's Hospital at Westmead.
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Yang SSD, Chiang IN, Lin CD, Chang SJ. Advances in non-surgical treatments for urinary tract infections in children. World J Urol 2011; 30:69-75. [PMID: 21614468 DOI: 10.1007/s00345-011-0700-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2011] [Accepted: 05/07/2011] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE With growing antibiotics failure due to emerging resistance of bacteria, non-surgical management of pediatric UTI plays a more important role because of its non-invasive characteristics and little adverse effects. METHODS We searched the Pubmed for management of UTI in children other than surgical correction and antibiotics using terms: risk factor, prepuce/phimosis, steroid cream/steroid, behavioral therapy, urotherapy, biofeedback/pelvic floor exercise, adrenergic antagonist, anticholinergics, diet/dietary, dysfunctional voiding/dysfunctional elimination syndrome, constipation, dietary, clean intermittent catheterization, probiotics/lactobacillus, cranberry, vitamin supplement, breastfeeding, breast milk, with infant/child/children/pediatrics/pediatrics and urinary tract infection. RESULTS The proposed non-surgical management of pediatric UTI included behavioral modification (timed voiding and adequate fluids intake), topical steroid for phimosis, nutrient supplements (breast milk, cranberry, probiotics, and vitamin A), biofeedback training for dysfunctional voiding, anticholinergics for reducing intravesical pressure, alpha-blockers in dysfunctional voiding and neurogenic bladder, and intermittent catheterization for children with large PVR. CONCLUSION The published reports usually included small number of patients and were lacking of randomization and controlled group. Further well-designed studies are warranted to support the concepts of non-operative management for pediatric UTI.
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Affiliation(s)
- Stephen Shei-Dei Yang
- Division of Urology, Buddhist Tzu Chi General Hospital, Taipei Branch, No. 289 Chienkuo Road, Xindian City, Taipei, 231, Taiwan
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