From: Prevalence and acquisition of MRSA amongst patients admitted to a tertiary-care hospital in brazil
Variable
HR (95%CI)
Admission by ER
2.9 (0.6-12.7)
HIV infection
1.1 (0.1-9.5)
Ward transfers
1.3 (0.7-2.4)
CCI
1.1 (0.7-1.6)