Effect of ablution on methicillin resistant staphylococcus aureus (MRSA) nasal colonization in healthcare workers

2021 ◽  
pp. 1-11
Author(s):  
Noor Fatima Shoaib ◽  
Qurat ul Ain ◽  
Khadeja Iqbal ◽  
Muhammad Asif
Keyword(s):  
Staphylococcus Aureus ◽  
Healthcare Workers ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Nasal Colonization ◽  
Methicillin Resistant

Published in May - 2021

scholarly journals Methicillin-resistant Staphylococcus aureus colonization among healthcare workers in Oman

2021 ◽  
Vol 15 (10) ◽  
pp. 1426-1435
Author(s):  
Loay Al Wahaibi ◽  
Rajaa Al Sudairi ◽  
Abdullah Balkhair ◽  
Huda Al-Awaisi ◽  
Mohamed Mabruk
Keyword(s):  
Risk Factors ◽  
Staphylococcus Aureus ◽  
Healthcare Workers ◽  
Nasal Swab ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Aureus Strain ◽  
Nasal Colonization ◽  
Methicillin Resistant ◽  
Associated Risk Factors ◽  
Mrsa Colonization

Introduction: Methicillin-Resistant Staphylococcus aureus (MRSA) is a S. aureus strain characterized by resistance to cloxacillin. Healthcare workers (HCWs), are recognized for their heightened risk for MRSA acquisition and possibly for MRSA nosocomial transmission. This cross-sectional study aimed to determine the prevalence and the associated risk factors of MRSA colonization among healthcare workers at Sultan Qaboos University Hospital (SQUH) in Oman. Methodology: A total of 200 nasal swab samples were collected from the healthcare workers at SQUH during the period October 2nd 2018 to January 7th 2019. All nasal swab samples were examined microbiologically for the presence of MRSA using the standard method and the results were confirmed by detection of the mecA product (PBP2a). Data on associated risk factors for MRSA colonization was collected and analyzed. Results: Forty-one of the 200 screened healthcare workers (20.5%) were found to have nasal carriage of Staphylococcus aureus of which 63.4% were Methicillin Sensitive and 36.6% were Methicillin-Resistant (MRSA). Methicillin-Resistant Staphylococcus aureus (MRSA) was isolated from fifteen of the 200 screened healthcare workers giving a prevalence rate of nasal colonization with MRSA of 7.5%. We found no statistical association between healthcare worker MRSA nasal colonization and age, gender, HCWs specialty, hand hygiene practices, skin condition, previous MRSA infection, and previous exposure to antibiotics. Conclusions: Identification of the prevalence and the associated risk factors of MRSA colonization in healthcare workers mandates continuous surveillance and the implementation of all possible preventive measures to reduce re-occurrences.

PREVALENCE OF METHICILLIN-RESISTANT STAPHYLOCOCCUS AUREUS NASAL CARRIAGE IN HEALTHCARE WORKERS

2008 ◽  
Vol 27 (12) ◽  
pp. 1109-1111 ◽  
Author(s):  
Maria Ibarra ◽  
Tristan Flatt ◽  
Diane Van Maele ◽  
Aisha Ahmed ◽  
Jaime Fergie ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Healthcare Workers ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Nasal Carriage ◽  
Methicillin Resistant

scholarly journals Nasal Carriage of Methicillin Resistant Staphylococcus aureus among Healthcare Workers in University of Maiduguri Teaching Hospital

2019 ◽  
Vol 16 (2) ◽  
pp. 01-08
Author(s):  
Abubakar Adamu ◽  
Hamman Ibrahim Garandawa ◽  
AbZailani Sambo B ◽  
Mohammad Y ◽  
Aliyu Mohammad Kodiya ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Teaching Hospital ◽  
Healthcare Workers ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Nasal Carriage ◽  
Methicillin Resistant

scholarly journals Methicillin-resistant Staphylococcus aureus nasal cariage among hospitalized patients and healthcare workers in the Clinical center of Serbia

2014 ◽  
Vol 66 (1) ◽  
pp. 87-92 ◽  
Author(s):  
Ivana Cirkovic ◽  
Slobodanka Djukic ◽  
Biljana Carevic ◽  
Natasa Mazic ◽  
Vesna Mioljevic ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Healthcare Workers ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Healthcare Facility ◽  
Comprehensive Analysis ◽  
Hospitalized Patients ◽  
Methicillin Resistant ◽  
Clinical Center ◽  
Mrsa Strains ◽  
Healthcare Associated

The aim of the present study was to provide the first comprehensive analysis of methicillin-resistant Staphylococcus aureus (MRSA) carriage among patients and healthcare workers (HCWs) in the largest healthcare facility in Serbia. Specimens from anterior nares obtained from 195 hospitalized patients and 105 HCWs were inoculated after broth enrichment onto chromogenic MRSA-ID medium. In total, 21 of 300 specimens yielded MRSA. Among hospitalized patients, 7.7% were colonized with MRSA, and 5.7% HCWs were colonized with MRSA. Five out of 21 (23.8%) tested MRSA strains were classified as community-associated MRSA (CA-MRSA), and four of them were isolated from HCWs. The remaining 16 MRSA strains had characteristics of healthcare-associated MRSA (HA-MRSA), and two of them were isolated from HCWs. The HA-MRSA strains isolated from HCWs were indistinguishable from HA-MRSA of the same cluster isolated from patients. This finding reveals the circulation of HA-MRSA strains between patients and HCWs in the Clinical Center of Serbia.

Does Nasal Colonization or Mupirocin Treatment Affect Recurrence of Methicillin-Resistant Staphylococcus aureus Skin and Skin Structure Infections?

2007 ◽  
Vol 28 (12) ◽  
pp. 1415-1416 ◽  
Author(s):  
Joseph Rahimian ◽  
Raymond Khan ◽  
Keith A. LaScalea
Keyword(s):  
Staphylococcus Aureus ◽  
Retrospective Study ◽  
Methicillin Resistant Staphylococcus Aureus ◽  
Nasal Colonization ◽  
Methicillin Resistant ◽  
Skin Structure ◽  
Nasal Mupirocin

Some patients with community-associated methicillin-resistant Staphylococcus aureus skin and skin structure infections have experienced frequent recurrences. We performed a retrospective study and determined that the presence of nasal colonization did not affect recurrence and nasal mupirocin treatment marginally decreased recurrence

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