From: Comparative study between conventional and antiseptic impregnated central venous catheters
Standard CVC | Impregnated CVC | ||||
---|---|---|---|---|---|
Variable | Value | 95% CI | Value | 95% CI | P value (OR*) |
Age (average) | 52.42 | 47.43 | 0.17 | ||
Sex (female) | 50% | 36.1 to 63.9 | 54.7% | 40.4 to 68.4 | 0.3 |
Subclavian vein | 46.3% | 32.6 to 60.4 | 66.0% | 51.7 to 78.5 | 0.03 (2.3)* |
Glasgow coma score <8 | 59.3% | 45.0 to 72.4 | 56.6% | 42.3 to 70.2 | 0.5 (0.9) |
APACHE II score (mean) | 17.97 | 19.63 | 0.21 | ||
Site infection | 77.8% | 64.4 to 88.0 | 49.1% | 35.1 to 63.1 | 0.002(0.3)* |
Infection length | 10.86 | 15.43 | 0.005* | ||
Positive cultures | 18.5% | 9.3 to 31.4 | 15.1% | 6.7 to 27.6 | 0.41 (1.3) |