Table 2 Parameters used to develop a predictive model for respiratory failure readmission
Variables | HR | 95%CI | P | Chi-square | Estimate | StdErr |
|---|---|---|---|---|---|---|
glutamyltransferase | 0.997 | 0.991–1.002 | 0.244 | -1.165 | -0.003 | 0.003 |
triglyceride | 0.778 | 0.540–1.120 | 0.177 | -1.351 | -0.252 | 0.186 |
total cholesterol | 0.900 | 0.749–1.080 | 0.257 | -1.133 | -0.106 | 0.093 |
myoglobin | 0.996 | 0.993-1.000 | 0.048 | -1.978 | -0.004 | 0.002 |
lactic acid | 0.960 | 0.774–1.190 | 0.707 | -0.375 | -0.041 | 0.110 |
carboxyhemoglobin | 1.092 | 0.902–1.321 | 0.366 | 0.904 | 0.088 | 0.097 |
respiratory failure type | ||||||
1 | ||||||
2 | 1.348 | 0.847–2.144 | 0.208 | 1.260 | 0.298 | 0.237 |
diabetes | ||||||
0 | ||||||
1 | 1.974 | 1.282–3.039 | 0.002 | 3.087 | 0.680 | 0.220 |
cardiovascular disease | ||||||
0 | ||||||
1 | 0.698 | 0.444–1.099 | 0.121 | -1.551 | -0.359 | 0.231 |
asthma | ||||||
0 | ||||||
1 | 0.318 | 0.044–2.290 | 0.255 | -1.138 | -1.146 | 1.007 |
pneumonia | ||||||
0 | ||||||
1 | 0.421 | 0.235–0.753 | 0.004 | -2.916 | -0.865 | 0.297 |