cases-2015-mrsa-122.html
DANMAP 2015 3D
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123 danmap
2015
shown in table 8.6. most of the cases
(83%) were acquired in denmark. at the time of diagnosis, 39% (n=1,147) of cases had infection, which was similar to 2014 but lower than in pre- vious years due to a much lower fraction of infections
among cc398 cases (n=208, 18%). the epidemiological classification of mrsa infections 2007? 2015 is shown in figure 8.14. despite the overall increasing total number of cases, the number of hospital acquired infec- tions (n=25) and the number of healthcare-associated with community onset (haco) infections (n=141) were at stable very low levels. the number of ca and imported infections continued the increasing trend in 2015 and were by far the two largest groups (n = 500 and n= 273, respectively) while infections caused by cc398 decreased in 2015 (n=208) from 240 cases in 2014 (figure 8.14). molecular typing of the mrsa strains in total, spa typing revealed 293 different strain types not including isolate belonging to cc398 of which 204 types were associated with clinical infections. the single most abundant spa type detected was t034 (n=237). the 10 dominating non-cc398 spa types isolated in 2015 are shown in table 8.5. they constituted 50% of the total number of non-cc398 table 8.6. epidemiological classification of new mrsa cases, denmark epidemiologic classification exposure no. of cases (% of total) no. (%) of cases with infections imported (imp) 500 (17) 273 (55) hospital-acquired (ha) 40 (1) 25 (63) health-care associated, community onset (haco) 171 (6) with known exposure 16 5 (31) without known exposure 155 128 (83) health care worker 31 (1) 8 (26) community-acquired (ca) 1057 (36) with known exposure 516 79 (15) without known exposure 541 421 (78) cc398 1173 (39) with known exposure 982 131 (13) without known exposure 140 77 (55) project sampling 51 0 (0) note: numbers shown in bold are totals 0 500 1000 1500 2000 2500 3000 3500 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 number of cases number of cases 3 years moving average 0 100 200 300 400 500 600 2007 2008 2009 2010 2011 2012 2013 2014 2015 no. of infections imported (imp) hospital-acquired (ha) health-care associated, community onset (haco) community -acquired (ca) cc398 figure 8.14. number of mrsa infections according to epidemiological classification, denmark danmap 2015 danmap 2015
isolates-cases-sab-124.html
