Antimicrobial profile of Acinetobacter baumannii from clinical samples / Эрүүл мэндийн лаборатори

ABSTRACT

@#Acinetobacter baumannii is considered to be a worldwide threat to public health due to its high antimicrobial resistance rates and the severe infections it can cause. Little is known about this pathogen’s resistance in Mongolia. This report aims to describe the antimicrobial resistance profile of A. baumannii at a tertiary hospital in Mongolia. The cross-sectional analysis was conducted at the tertiary care laboratory hospital in the First Central Hospital of Mongolia from 2013.01 to 2013.12 and from 2020.01 to 2020.12.</br> A total of 141 in 2013, 227 in 2020 consecutive microbiological reports were analyzed. A. baumannii was isolated. Epidemiological and microbiological data, including the isolation setting and patient information, were recorded. Prevalence of multi-drug and extensive-drug resistance was assessed according to international standards. </br> The median age of individuals was 22 years (2 – 35 years); female was the predominant gender (53%). The hospital’s intensive care units had the highest number of isolates (n = 226). The most frequent specimen from which A. baumannii was isolated was secretion of respiratory tract (n = 119). Resistance to carbapenems was reported to be 35% among the isolates (n = 115) in 2013 and 74.69% (n=135) respectively. This report reveals the threat of this pathogen to public health in Mongolia and appeals for antibiotic stewardship programs throughout all tertiary hospitals and other hospitals.