|
Multivariate analysis of circuit life span more than 24 hours |
|||
| Factor |
P value |
Odds ratio |
95% CI |
|
|
|||
| Weight <10 kg |
0.147 |
1.914 |
0.796–4.606 |
| Catheter 6.5–11 French |
0.051 |
1.933 |
0.996–3.749 |
| Filter 0.4–0.9 m2 |
0.006 |
3.311 |
1.407–7.795 |
| Initial creatinine <2 mg/dL |
0.009 |
2.534 |
1.263–5.088 |
| Heparine dose >20 U/kg per hour |
0.031 |
2.026 |
1.065–3.852 |
| Hemodiafiltration |
0.001 |
4.162 |
1.781–9.726 |
| Ultrafiltration <25 mL/kg per hour |
0.224 |
1.811 |
0.696–4.710 |
| Total effluent flow rate >35 mL/kg per hour |
0.029 |
2.143 |
1.082–4.245 |
|
CI, confidence interval. | |||
del Castillo et al. Critical Care 2008 12:R93 doi:10.1186/cc6965 |
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