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Ertapenem plus meropenem combination treatment in carbapenem-resistant Klebsiella pneumoniae bacteremia: an analysis of 53 cases

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Abstract

Herein, we aimed to describe the outcomes of patients with blood stream infections due to carbapenem-resistant Klebsiella pneumoniae (CR-Kp) who received ertapenem plus meropenem combination treatment (EMCT). A total of 53 patients with culture proven CR-Kp bacteremia treated with ertapenem + meropenem were included. The patients with secondary bacteremia due to urinary tract infection exhibited a significantly lower 1-month mortality (OMM), particularly in those with microbiological eradication and those with end-of-treatment success. Salvage EMCT resulted in 49% 1-month survival.

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Data availability

The data that support the findings of this study are not publicly available but can be provided with request from the corresponding author, UÖ.

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Authors

Contributions

Author UÖ and author ORS have given substantial contributions to the conception or the design of the manuscript; author UÖ, DA, AK, DB, BK, GŞ, AUÖ, CBA, MM, and SM to acquisition, analysis and interpretation of the data; and author ORS revised it critically.

Corresponding author

Correspondence to Uğur Önal.

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This study was approved by the local Institutional Review Board (21-6.1 T/63 on June 25, 2021).

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All authors have participated to drafting the manuscript.

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All authors read and approved the final version of the manuscript.

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The authors declare no competing interests.

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Önal, U., Akyol, D., Kaya, A. et al. Ertapenem plus meropenem combination treatment in carbapenem-resistant Klebsiella pneumoniae bacteremia: an analysis of 53 cases. Eur J Clin Microbiol Infect Dis 42, 1269–1273 (2023). https://doi.org/10.1007/s10096-023-04660-3

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  • DOI: https://doi.org/10.1007/s10096-023-04660-3

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