Prevalence of Multi Drug Resistant and Extended Spectrum Beta Lactamases Producing Bacteria Isolates from Different Clinical specimens in an around Dewas District Madhya Pradesh

Abstract

Background newlineAntimicrobial resistance bacteria are the source of a threat to the community and newlinehospital settings. There are many drug resistant human pathogenic bacteria are newlinereported from all over world. Extended spectrum of and#946; lactamases producing organism newlineare increasing and causing more severe infection due to mutation leads to Multi Drug newlineResistances (MDR), which make treatment difficult. newlineAim and Objectives newlineKnowledge of development of pathogen resistance pattern, there antimicrobial newlinesensitivity pattern as alternative therapy against ESBLand MDR positive patients newlineconfirmed by phenotypically and genotypically, sample collected at tertiary care newlinehospitals Dewas district Madhya Pradesh. ESBL genotyping will be useful for newlinemonitoring the spread of resistance of genes/strain leads to treatment failure. newlineObjectives newlineand#61558; Screening of various clinical samples like blood, urine, pus, and sputum newlinespecimens newlineand#61558; Isolates different organism and identification done by biochemical test and newlineconfirmed by automation vitek-2. newlineand#61558; To evaluate the antimicrobial susceptibility test for preliminary identification newlineof gram-negative bacterial isolates by Bauer-Kirby disc diffusion method and newlinemicro dilution methods MICs value by automated machine vivtek-2 newlineand#61558; Identification of ESBLs and MDR organism by phenotypically and confirmed newlineby genotypically using applicable primers in PCR amplifications. newlineMaterials and Methods newlineThe present preliminary research has carried at Doctor s Diagnostic Centre, Dewas newlineMadhya Pradesh, and India. Collection of clinical samples urine, blood, pus and newlinesputum, further descriptive advanced research work has completed in Department of newlineinstitute of biological science Sage University Indore M.P. India. The clinical samples newlinewere processed for isolation and identification according to standards. Kirby Bauerii newlinedisc diffusion does antibiotic susceptibility test of isolate organism confirmed by newlineBroth Micro dilution methods automation vitek2 as per CLSI guidelines. Phenotypic newlineDetection of ESBLs processed by modified double disk synergy test and combin