Type

Journal Article

Authors

M Cormican
B O'Connell
B Austin
D Morris
G Brennan
C Ludden

Subjects

Medicine & Nursing

Topics
physical environment methicillin resistant staphylococcus aureus public health long term care residents year 1 prospective study environment

Characterization of methicillin-resistant Staphylococcus aureus from residents and the environment in a long-term care facility. (2015)

Abstract SUMMARY Methicillin-resistant Staphylococcus aureus (MRSA) is a major public health concern associated with residence in a long-term care facility (LTCF). The aim of this prospective study was to characterize MRSA isolated from residents over a 1-year period and their physical environment over a 2-year period. MRSA was recovered from 17/64 residents (R) of a LTCF and from 42 environmental (E) sites. All isolates carried the mecA gene and lacked the mecC and Panton-Valentine leukocidin (PVL) genes. Thirteen spa types were identified with t032 being the most frequent (41% of total; n = 8R, 16E), followed by t727 (22% of total; n = 13E), and t8783 (10% of total; n = 6E). Five spa types were each represented by single isolates. Thirty-nine isolates were of spa types associated with the multilocus sequence type ST22 (t032, 41%; spa-CC22, 68%) and reflect the predominance of ST22 in Irish hospitals. The uncommon spa types t727, t8783, t1372, t3130, t10038 were present in the environment but not detected in residents and are infrequently observed in Ireland.
Collections Ireland -> National University of Ireland Galway -> PubMed

Full list of authors on original publication

M Cormican, B O'Connell, B Austin, D Morris, G Brennan, C Ludden

Experts in our system

1
Martin Cormican
National University of Ireland Galway
Total Publications: 51
 
2
B Austin
National University of Ireland Galway
Total Publications: 3
 
3
Derek Morris
Trinity College Dublin
Total Publications: 156
 
4
C Ludden
National University of Ireland Galway
Total Publications: 4