Table 2.
Univariate Cox proportional hazards analysis of the permanent catheter patency in the nonpatent group.
| Hazard Ratio | 95% CI of the Difference | p Value | ||
|---|---|---|---|---|
| Lower | Upper | |||
| Sex | 0.828 | 0.609 | 1.126 | 0.229 |
| Age | 1.048 | 1.013 | 1.085 | 0.007 |
| DM | 0.876 | 0.642 | 1.194 | 0.402 |
| HTN | 0.901 | 0.587 | 1.383 | 0.634 |
| BMI | 1.029 | 0.996 | 1.063 | 0.084 |
| ECW | 0.997 | 0.961 | 1.034 | 0.871 |
| ICW | 0.980 | 0.943 | 1.019 | 0.311 |
| TBW | 0.994 | 0.974 | 1.014 | 0.528 |
| E/I ratio | 1.869 | 0.905 | 3.861 | 0.091 |
| LTI | 0.971 | 0.930 | 1.015 | 0.197 |
| FTI | 1.030 | 0.999 | 1.062 | 0.055 |
| LTM | 0.995 | 0.981 | 1.009 | 0.494 |
| ATM | 1.011 | 0.997 | 1.025 | 0.121 |
| FAT | 1.015 | 0.996 | 1.035 | 0.115 |
| Hemoglobin | 0.956 | 0.856 | 1.067 | 0.421 |
| Total lymphocyte count | 1.000 | 1.000 | 1.000 | 0.131 |
| Platelet | 0.998 | 0.996 | 1.000 | 0.071 |
| CRP | 1.049 | 1.027 | 1.071 | <0.001 |
| Total protein | 0.962 | 0.785 | 1.179 | 0.708 |
| Albumin | 0.664 | 0.485 | 0.910 | 0.011 |
| BUN | 0.999 | 0.993 | 1.006 | 0.865 |
| Creatinine | 0.959 | 0.900 | 1.021 | 0.190 |
| Total cholesterol | 0.999 | 0.995 | 1.002 | 0.467 |
| Total calcium | 1.042 | 0.869 | 1.249 | 0.656 |
| Phosphorus | 0.930 | 0.827 | 1.045 | 0.221 |
| Sodium | 1.001 | 0.968 | 1.036 | 0.936 |
| Potassium | 0.965 | 0.805 | 1.156 | 0.698 |
| CONUT score | 1.655 | 1.213 | 2.259 | 0.001 |
| GNRI score | 0.927 | 0.678 | 1.267 | 0.634 |