The number of infections attributable to community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) in Singapore is progressively increasing. Most cases in the past 2 years were caused by Panton-Valentine leukocidin-positive isolates belonging to sequence type 30, according to multilocus sequence typing. This has clearly become the predominant sequence type among CA-MRSA isolates in Singapore.
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http://dx.doi.org/10.1128/JCM.44.3.1090-1093.2006 | DOI Listing |
Commun Dis Intell (2018)
December 2024
School of Medical, Molecular and Forensic Sciences, Murdoch University, Murdoch, Western Australia, Australia.
From 1 January to 31 December 2023, fifty-seven institutions across Australia participated in the Australian Surveillance Outcome Program (ASSOP). The aim of ASSOP 2023 was to determine the proportion of bacteraemia (SAB) isolates in Australia that were antimicrobial resistant, with particular emphasis on methicillin resistance, and to characterise the methicillin-resistant (MRSA) molecular epidemiology. A total of 3,422 SAB episodes were reported, of which 77.
View Article and Find Full Text PDFEpidemiol Infect
November 2024
Communicable Disease Control Directorate, WA Department of Health, Perth, WA, Australia.
This study presents surveillance data from 1 July 2003 to 30 June 2023 for community-associated methicillin-resistant (CA-MRSA) notified in the Kimberley region of Western Australia (WA) and describes the region's changing CA-MRSA epidemiology over this period. A subset of CA-MRSA notifications from 1 July 2003 to 30 June 2015 were linked to inpatient and emergency department records. Episodes of care (EOC) during which a positive CA-MRSA specimen was collected within the first 48 hours of admission and emergency presentations (EP) during which a positive CA-MRSA specimen was collected on the same day as presentation were selected and analysed further.
View Article and Find Full Text PDFMed Pharm Rep
October 2024
Department of Microbiology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania.
Aim: This study investigates the demographic distribution, antibiotic resistance profiles, and molecular characteristics of infections.
Methods: The study was carried out in 141 patients, 60.4% male, in patients from Chania and Heraklion, Crete.
Sci Rep
October 2024
Department of Clinical Sciences, College of Veterinary Medicine, Kansas State University, Manhattan, KS, 66506 5606, USA.
Pharmaceuticals (Basel)
September 2024
Department of Chemistry, Alexandru Ioan Cuza University of Iasi, No. 11 Carol I Blvd., 700506 Iasi, Romania.
Methicillin-resistant (MRSA) is considered the main cause of nosocomial and community-associated infections. Because of antimicrobial resistance, MRSA infections are difficult or impossible to treat, leading to high mortality rates and significant economic and societal costs. In view of the MRSA challenge to public health all over the world, the identification of new and effective anti-MRSA agents is a high medical priority.
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