The Clinical Efficacy and Safety of Ertapenem for the Treatment of Complicated Urinary Tract Infections Caused by ESBL-Producing Bacteria in Children

Background. Urinary tract infections (UTIs) are common and important clinical problem in childhood, and extended-spectrum-beta-lactamase- (ESBL-) producing organisms are the leading cause of healthcare-related UTIs. In this study, we aimed to evaluate the clinical efficacy and safety of ertapenem th...

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Main Authors: Ayse Karaaslan, Eda Kepenekli Kadayifci, Serkan Atici, Gulsen Akkoc, Nurhayat Yakut, Sevliya Öcal Demir, Ahmet Soysal, Mustafa Bakir
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:International Journal of Nephrology
Online Access:http://dx.doi.org/10.1155/2015/595840
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author Ayse Karaaslan
Eda Kepenekli Kadayifci
Serkan Atici
Gulsen Akkoc
Nurhayat Yakut
Sevliya Öcal Demir
Ahmet Soysal
Mustafa Bakir
author_facet Ayse Karaaslan
Eda Kepenekli Kadayifci
Serkan Atici
Gulsen Akkoc
Nurhayat Yakut
Sevliya Öcal Demir
Ahmet Soysal
Mustafa Bakir
author_sort Ayse Karaaslan
collection DOAJ
description Background. Urinary tract infections (UTIs) are common and important clinical problem in childhood, and extended-spectrum-beta-lactamase- (ESBL-) producing organisms are the leading cause of healthcare-related UTIs. In this study, we aimed to evaluate the clinical efficacy and safety of ertapenem therapy in children with complicated UTIs caused by ESBL-producing organisms. Methods. Seventy-seven children with complicated UTIs caused by ESBL-producing organisms were included in this retrospective study, and all had been treated with ertapenem between January 2013 and June 2014. Results. Sixty-one (79%) females and sixteen (21%) males with a mean ± standard deviation (SD) age of 76.6±52 months (range 3–204, median 72 months) were enrolled in this study. Escherichia coli (E. coli) (n=67; 87%) was the most common bacterial cause of the UTIs followed by Klebsiella pneumoniae (K. pneumoniae) (n=9; 11.7%) and Enterobacter cloacae (E. cloacae) (n=1; 1.3%). The mean duration of the ertapenem therapy was 8.9±1.6 days (range 4–11). No serious drug-related clinical or laboratory adverse effects were observed, and the ertapenem therapy was found to be safe and well tolerated in the children in our study. Conclusion. Ertapenem is a newer carbapenem with the advantage of once-daily dosing and is highly effective for treating UTIs caused by ESBL-producing microorganisms.
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spelling doaj-art-617dd9ae5a344f1bbcf1e0bf41aa81dd2025-08-20T02:23:45ZengWileyInternational Journal of Nephrology2090-214X2090-21582015-01-01201510.1155/2015/595840595840The Clinical Efficacy and Safety of Ertapenem for the Treatment of Complicated Urinary Tract Infections Caused by ESBL-Producing Bacteria in ChildrenAyse Karaaslan0Eda Kepenekli Kadayifci1Serkan Atici2Gulsen Akkoc3Nurhayat Yakut4Sevliya Öcal Demir5Ahmet Soysal6Mustafa Bakir7Department of Pediatric Infectious Diseases, Marmara University School of Medicine, 34890 Istanbul, TurkeyDepartment of Pediatric Infectious Diseases, Marmara University School of Medicine, 34890 Istanbul, TurkeyDepartment of Pediatric Infectious Diseases, Marmara University School of Medicine, 34890 Istanbul, TurkeyDepartment of Pediatric Infectious Diseases, Marmara University School of Medicine, 34890 Istanbul, TurkeyDepartment of Pediatric Infectious Diseases, Marmara University School of Medicine, 34890 Istanbul, TurkeyDepartment of Pediatric Infectious Diseases, Marmara University School of Medicine, 34890 Istanbul, TurkeyDepartment of Pediatric Infectious Diseases, Marmara University School of Medicine, 34890 Istanbul, TurkeyDepartment of Pediatric Infectious Diseases, Marmara University School of Medicine, 34890 Istanbul, TurkeyBackground. Urinary tract infections (UTIs) are common and important clinical problem in childhood, and extended-spectrum-beta-lactamase- (ESBL-) producing organisms are the leading cause of healthcare-related UTIs. In this study, we aimed to evaluate the clinical efficacy and safety of ertapenem therapy in children with complicated UTIs caused by ESBL-producing organisms. Methods. Seventy-seven children with complicated UTIs caused by ESBL-producing organisms were included in this retrospective study, and all had been treated with ertapenem between January 2013 and June 2014. Results. Sixty-one (79%) females and sixteen (21%) males with a mean ± standard deviation (SD) age of 76.6±52 months (range 3–204, median 72 months) were enrolled in this study. Escherichia coli (E. coli) (n=67; 87%) was the most common bacterial cause of the UTIs followed by Klebsiella pneumoniae (K. pneumoniae) (n=9; 11.7%) and Enterobacter cloacae (E. cloacae) (n=1; 1.3%). The mean duration of the ertapenem therapy was 8.9±1.6 days (range 4–11). No serious drug-related clinical or laboratory adverse effects were observed, and the ertapenem therapy was found to be safe and well tolerated in the children in our study. Conclusion. Ertapenem is a newer carbapenem with the advantage of once-daily dosing and is highly effective for treating UTIs caused by ESBL-producing microorganisms.http://dx.doi.org/10.1155/2015/595840
spellingShingle Ayse Karaaslan
Eda Kepenekli Kadayifci
Serkan Atici
Gulsen Akkoc
Nurhayat Yakut
Sevliya Öcal Demir
Ahmet Soysal
Mustafa Bakir
The Clinical Efficacy and Safety of Ertapenem for the Treatment of Complicated Urinary Tract Infections Caused by ESBL-Producing Bacteria in Children
International Journal of Nephrology
title The Clinical Efficacy and Safety of Ertapenem for the Treatment of Complicated Urinary Tract Infections Caused by ESBL-Producing Bacteria in Children
title_full The Clinical Efficacy and Safety of Ertapenem for the Treatment of Complicated Urinary Tract Infections Caused by ESBL-Producing Bacteria in Children
title_fullStr The Clinical Efficacy and Safety of Ertapenem for the Treatment of Complicated Urinary Tract Infections Caused by ESBL-Producing Bacteria in Children
title_full_unstemmed The Clinical Efficacy and Safety of Ertapenem for the Treatment of Complicated Urinary Tract Infections Caused by ESBL-Producing Bacteria in Children
title_short The Clinical Efficacy and Safety of Ertapenem for the Treatment of Complicated Urinary Tract Infections Caused by ESBL-Producing Bacteria in Children
title_sort clinical efficacy and safety of ertapenem for the treatment of complicated urinary tract infections caused by esbl producing bacteria in children
url http://dx.doi.org/10.1155/2015/595840
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