ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2024
Prevalence and molecular characterization of carbapenem-resistant Enterobacterales in patients from a public referral hospital in a non-metropolitan region of Brazil during and post the SARS-CoV-2 pandemic.
Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Current progress in antibacterial agents for carbapenem-resistant enterobacterales.Frontiers in pharmacology · 2026Review
- The Impact of COVID-19 on the Epidemiology of Carbapenem Resistance.Antibiotics (Basel, Switzerland) · 2025Review
- Global Epidemiology and Antimicrobial Resistance of Klebsiella Pneumoniae Carbapenemase (KPC)-Producing Gram-Negative Clinical Isolates: A Review.Microorganisms · 2025Review
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Authors and funding
8 authors.
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Abstract
Antimicrobial resistance (AMR) poses a global threat, with carbapenem-resistant Enterobacterales (CRE) representing a significant concern due to limited therapeutic options. This study investigated the prevalence of carbapenemase genes in CRE strains isolated from tracheal aspirates of patients at a Brazilian university hospital between January 2020 and August 2023. Bacterial identification was conducted using MALDI-TOF, while carbapenemase genes were detected by qPCR. Demographic and clinical data were collected, and univariate analysis was performed using the chi-square test (p < 0.05). Variables with p ≤ 0.10 were further investigated using the chi-square test for linear trend, along with stratified analysis. Out of 1,133 samples, 111 (9.79%) showed CRE growth, with 46 isolates included in the final sample, predominantly comprising Klebsiella pneumoniae (65.21%) and Serratia marcescens (19.57%). The bla
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