scholarly journals Comparison of Pulsed-Gel Electrophoresis and a Commercial Repetitive-Element PCR Method for Assessment of Methicillin-Resistant Staphylococcus aureus Clustering in Different Health Care Facilities

2014 ◽  
Vol 52 (6) ◽  
pp. 2027-2032 ◽  
Author(s):  
C. J. Crnich ◽  
M. Duster ◽  
S. Warrack ◽  
D. Maki ◽  
N. Safdar
Keyword(s):  
Health Care ◽  
Staphylococcus Aureus ◽  
Gel Electrophoresis ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Repetitive Element ◽  
Health Care Facilities ◽  
Methicillin Resistant ◽  
Care Facilities ◽  
Pcr Method

scholarly journals Prevalence of methicillin‐resistant Staphylococcus aureus among health care workers of intensive care units in Ecuador

2014 ◽  
Vol 8 (01) ◽  
pp. 116-119 ◽  
Author(s):  
Alejandra Ruiz ◽  
Marcelo Mora ◽  
Camilo Zurita ◽  
Danny Larco ◽  
Yadira Toapanta ◽  
...  
Keyword(s):  
Health Care ◽  
Staphylococcus Aureus ◽  
Intensive Care ◽  
Health Care Workers ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Health Care Facilities ◽  
Methicillin Resistant ◽  
Care Workers ◽  
Care Facilities ◽  
Mrsa Colonization

Introduction: Colonization of health care workers with methicillin-resistant Staphylococcus aureus (MRSA) has been an important route of dispersion and infection of MRSA and has been implicated in epidemic outbreaks. The objective of the present study was to assess prevalence of MRSA colonization in the anterior nares of health care personnel at the intensive care unit (ICUs) of three hospital facilities in Quito, Ecuador. Methodology: The prevalence of MRSA in specimens from all ICU health care workers of three hospitals was measured by using a real-time PCR assay and CHROMagar MRSA. Results: The prevalence of MRSA among the three health care facilities was 2.4%. Conclusion: The prevalence of MRSA colonization was relatively low compared to other studies and showed no differences between hospital facilities.

scholarly journals Genomic Update of Phenotypic Prediction Rule for Methicillin-Resistant Staphylococcus aureus (MRSA) USA300 Discloses Jail Transmission Networks with Increased Resistance

2021 ◽  
Author(s):  
Sarah E. Sansom ◽  
Emily Benedict ◽  
Stephanie N. Thiede ◽  
Bala Hota ◽  
Alla Aroutcheva ◽  
...  
Keyword(s):  
Health Care ◽  
Staphylococcus Aureus ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Prediction Rule ◽  
Health Care Facilities ◽  
Sequencing Technology ◽  
Transmission Networks ◽  
Methicillin Resistant ◽  
Content Type ◽  
Care Facilities

Methicillin-resistant Staphylococcus aureus (MRSA) is an important cause of health care-associated (HA) and community-associated (CA) infections, but the epidemiology of these strains (USA100 and USA300, respectively) now overlaps in health care settings. Although sequencing technology has become more available, many health care facilities still lack the capabilities to perform these analyses.

scholarly journals Livestock-associated methicillin-resistant Staphylococcus aureus (LA-MRSA) prevalence in humans in close contact with animals and measures to reduce on-farm colonisation

2021 ◽  
Vol 74 (1) ◽  
Author(s):  
Daniel Crespo-Piazuelo ◽  
Peadar G. Lawlor
Keyword(s):  
Staphylococcus Aureus ◽  
Animal Species ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Close Contact ◽  
Companion Animals ◽  
Health Care Facilities ◽  
Community Settings ◽  
Methicillin Resistant ◽  
Care Facilities ◽  
On Farm

AbstractSince the 1940s, Staphylococcus aureus has adapted to the use of different antimicrobials to treat infections. Although S. aureus can act as a commensal bacterium, some strains are facultative pathogens and acquiring them can be fatal. In particular, treating infections caused by S. aureus with acquired antimicrobial resistance is problematic, as their treatment is more difficult. Some of these S. aureus variants are methicillin-resistant S. aureus (MRSA) with prevalence across the globe in health-care facilities, community settings and on livestock farms. Apart from humans, MRSA can colonise other animal species, and because of this, resistance to new antimicrobials can appear and jump between species. Livestock and companion animals are particularly important in this regard considering the relatively high usage of antimicrobials in these species. There is a risk to humans who come into direct contact with animals acquiring MRSA but there is also the risk of animals acquiring MRSA from colonised humans. In this review, we summarise studies conducted worldwide to characterise the prevalence of MRSA in veterinarians, farmers and other personnel who come into close contact with animals. Finally, alternative treatment, preventive measures and on-farm strategies to reduce MRSA introduction to a farm and carriage within a herd are discussed.

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