Table 5. Cox Proportional Hazards Analysis for 28-Day Mortality Based on SCT.
| Compared with non-SCT management | |||
|---|---|---|---|
| HR | 95% CI | p value | |
| Model 1 | 0.77 | 0.63-0.95 | 0.016 |
| Model 2 | 0.76 | 0.58-0.98 | 0.039 |
| Model 3 | 0.87 | 0.66-0.92 | 0.041 |
| Model 4 | 0.91 | 0.69-0.94 | 0.046 |
SCT, specialized CRRT team; CRRT, continuous renal replacement therapy; non-SCT, conventional team approach; HR, hazard ratio; CI, confidence interval; MAP, mean arterial pressure; APACHE, Acute Physiology and Chronic Health Evaluation; SOFA, Sequential Organ Failure Assessment; CRP, C-reactive protein; eGFR, estimated glomerular filtration rate; RIFLE, risk, injury, failure, loss, and end kidney disease.
Model 1: unadjusted relative risk. Model 2: adjusted for age, gender, MAP, APACHE II score and SOFA score, CRP. Model 3: adjusted for Model 2 plus, hemoglobin, albumin, eGFR, total cholesterol, total bilirubin. Model 4: adjusted for Model 3 plus RIFLE and contributing factors.