Prevalence of metallo-β-lactamase acquired genes among carbapenems susceptible and resistant Gram-negative clinical isolates using multiplex PCR, Khartoum hospitals, Khartoum Sudan.

ABSTRACT:

Background

The increased prevalence of carbapenem-resistant Gram-negative isolates caused by Metallo-β-lactamase (MBL) is worrisome in clinical settings worldwide. The mortality rate associated with infections caused by MBLs producing organisms ranging from 18 to 67%. This study aimed to determine the prevalence of Metallo-β-lactamase genes among some Gram-negative clinical isolates (Carbapenems susceptible and resistant).

Methods

This paper describes a descriptive cross-sectional study carried out to detect MBL genes such as (blaVIM, blaIMP and blaNDM) by multiplex PCR mixture reaction among 200 Gram-negative clinical isolates (Citrobacter spp, Escherichia coli, Enterobacter spp, Klebsiella pneumoniae, Pseudomonas aeruginosa, Proteus mirabilis, Proteus valgaris). Khartoum h

SUBMITTER: Adam MA 

PROVIDER: S-EPMC6296134 | biostudies-literature | 2018 Dec

REPOSITORIES: biostudies-literature