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. 2017 Sep 6;17:607. doi: 10.1186/s12879-017-2704-2

Table 3.

Mortality rates for DA-HAIs

Mortality Relative Risk
Total patients Crude Crude excess 95 CI
N RR Lower Upper
Nonea 151 25 16.6
VAP 13 5 38.5 21.8 2.33 1.07 5.05
CLABSI 15 5 33.3 16.7 2.01 0.90 4.48
CAUTI 6 2 33.3 16.7 2.01 0.61 6.58

aPatients admitted with no HAI and acquired no HAI no DA-HAI. Table presents Risk Ratios (RRs) unadjusted of any demographic characteristics. The multivariate model adjusting for Age revieled the following RRs: VAP:RR = 3.62 95% C.I.(1.64–7.98), CLABSI:RR = 2.32 95% C.I.(1.04–5.15), CAUTI:RR = 2.37 95% C.I.(0.73–7.74)