All-cause infection | Univariate analysis | Multivariate analysis | ||
---|---|---|---|---|
Variable | Hazard ratio (95% CI) | p | Hazard ratio (95% CI) | P |
Age (y/o) > 65/≦65 | 2.132 (0.557–8.162) | 0.269 | ||
Gender M/F | 1.219 (0.335–4.441) | 0.764 | ||
BMI | 0.937 (0.796–1.104) | 0.437 | ||
Head and neck cancer | 1.164 (0.197–6.881) | 0.867 | ||
CVA | 1.302 (0.351–4.837) | 0.692 | ||
HTN | 0.584 (0.164–2.087) | 0.408 | ||
DM | 0.379 (0.072–1.985) | 0.251 | ||
Dementia | 0.494 (0.135–1.808) | 0.287 | ||
ALS | 0.336 (0.064–1.749) | 0.195 | ||
Betadine | 0.905 (0.255–3.211) | 0.877 | ||
Albumin (g/dl) | 1.022 (0.356–2.931) | 0.967 | ||
Baseline glucose (mg/dl) | 0.979 (0.952–1.008) | 0.151 | ||
Baseline WBC (cumm) | 0.736 (0.501–1.080) | 0.117 | ||
Baseline CRP (mg/dl) | 1.008 (0.597-1.700) | 0.977 | ||
Delta WBC (cumm) | 1.205 (0.991–1.465) | 0.061 | ||
Delta CRP (mg/dl) | 1.756 (1.166–2.645) | 0.007 | 1.709 (1.122–2.604) | 0.013 |
Delta N/L ratio | 1.109 (0.953–1.291) | 0.181 | ||
Total time (min) | 0.974 (0.876–1.083) | 0.621 | ||
PEG procedure time (min) | 1.009 (0.834–1.222) | 0.923 | ||
Hospitalization days | 1.115 (1.004–1.239) | 0.041 | 1.101 (0.989–1.225) | 0.078 |