Table 2 The results of univariate analysis of 28-day mortality
Variable | HR (95%CI) | p-value |
|---|---|---|
Age | 1.00 (0.99, 1.01) | 0.9847 |
SEX | ||
male | 1.0 | |
female | 0.94 (0.78, 1.12) | 0.4792 |
Myocardial infarction | 0.99 (0.74, 1.33) | 0.9567 |
Congestive heart failure | 0.80 (0.61, 1.04) | 0.0947 |
Cerebrovascular disease | 0.90 (0.68, 1.19) | 0.4633 |
Peripheral vascular disease | 0.76 (0.46, 1.25) | 0.2844 |
Dementia | 0.71 (0.42, 1.20) | 0.1998 |
Diabetes | 0.91 (0.76, 1.10) | 0.3334 |
Hypertension | 0.69 (0.58, 0.83) | < 0.0001 |
COPD | 0.91 (0.62, 1.32) | 0.6039 |
K+ | 1.03 (0.95, 1.12) | 0.4208 |
APACHE II score | 1.03 (1.02, 1.04) | < 0.0001 |
CCI | 1.10 (1.06, 1.14) | < 0.0001 |
SOFA score | 1.17 (1.14, 1.21) | < 0.0001 |
CRRT causes | ||
Volume overload | 1.0 | |
Metabolic acidosis | 1.45 (1.06, 1.99) | 0.0207 |
Hyperkalemia | 1.66 (1.05, 2.61) | 0.0285 |
Uremia | 0.94 (0.65, 1.38) | 0.7674 |
Oliguria | 1.08 (0.78, 1.47) | 0.6515 |
Other | 1.45 (1.06, 1.98) | 0.0199 |
AKI causes | ||
Sepsis | 1.0 | |
Nephrotoxin | 1.06 (0.66, 1.70) | 0.8108 |
Ischemia | 1.06 (0.76, 1.47) | 0.7251 |
Surgery | 0.81 (0.58, 1.15) | 0.2370 |
Others | 1.32 (1.00, 1.72) | 0.0464 |
HCO3- | 0.99 (0.97, 1.01) | 0.3030 |
Phosphate | 1.05 (1.02, 1.08) | 0.0018 |
BMI | 0.98 (0.96, 1.00) | 0.0626 |
MAP | 0.98 (0.98, 0.99) | < 0.0001 |
Mechanical ventilation | 2.12 (1.65, 2.73) | < 0.0001 |
WBC | 1.00 (1.00, 1.00) | 0.1276 |
Hb | 0.93 (0.90, 0.97) | 0.0004 |
BUN | 1.00 (1.00, 1.00) | 0.8286 |
Cr | 0.89 (0.84, 0.94) | < 0.0001 |
Alb | 0.66 (0.57, 0.76) | < 0.0001 |
CRP | 1.00 (1.00, 1.00) | 0.8429 |
GFR | 1.00 (1.00, 1.01) | 0.0256 |