MRSA infections in Norway: A study of the temporal evolution, 2006-2015.

ABSTRACT:

Background

Norway has one of the lowest prevalences of methicillin-resistant Staphylococcus aureus (MRSA) infections in the world. This study exploits the extensive data on MRSA infections in the Norwegian surveillance system to investigate the important factors defining the MRSA epidemiology.

Methods

We performed a quasi-Poisson regression of the monthly notification rate (NR) of MRSA infections reported from January 2006 to December 2015, comparing the time trend among people with an immigrant vs. Norwegian background and domestic vs. imported infections, stratified by age groups.

Findings

A total of 5289 MRSA infections were reported during the study period, of which 2255 (42·6%) were acquired in Norway, 1370 (25·9%) abroad, and 1664 (31·5%) with an unknown place o

SUBMITTER: Di Ruscio F 

PROVIDER: S-EPMC5480993 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature