|
Multivariate analysis of circuit life span more than 48 hours |
|||
| Factor |
P value |
Odds ratio |
95% CI |
|
|
|||
| Weight <10 kg |
0.074 |
2.486 |
0.916–6.742 |
| Catheter 6.5–11 French |
0.093 |
2.128 |
0.002–5.134 |
| Filter 0.4–0.9 m2 |
<0.001 |
6.786 |
2.396–19.221 |
| Initial creatinine <2 mg/dL |
0.011 |
3.120 |
1.305–7.460 |
| Heparine dose >20 U/kg per hour |
0.007 |
3.148 |
1.361–7.279 |
| Hemodiafiltration |
0.004 |
5.473 |
1.715–17.469 |
| Ultrafiltration <25 mL/kg per hour |
0.455 |
1.812 |
0.381–8.618 |
| Total effluent flow rate >35 mL/kg per hour |
0.109 |
2.128 |
0.882–5.134 |
|
CI, confidence interval. | |||
del Castillo et al. Critical Care 2008 12:R93 doi:10.1186/cc6965 |
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