Table 5. Linear Regression Model of Different Variables for Prediction of Anxiety and Depression Scores.
| Variable | Depression | Anxiety | ||||
|---|---|---|---|---|---|---|
| Ba | 95% CI | P Value | Ba | 95% CI | P Value | |
| Age, y | 0.18 | -0.01 - 0.11 | 0.08 | -0.29 | -0.16 - -0.03 | 0.004 |
| Dialysis duration, mon | -0.03 | -0.01 - 0.01 | 0.7 | -0.13 | -0.20 - 0.01 | 0.2 |
| Hemoglobin | 0.05 | -0.44 - 0.73 | 0.6 | -0.05 | -0.81 - 0.49 | 0.6 |
| Iron | -0.09 | -0.02 - 0.01 | 0.4 | 0.09 | -0.01 - 0.02 | 0.3 |
| Albumin | -0.03 | -1.92 - 2.56 | 0.8 | -0.03 | -2.83 - 2.18 | 0.8 |
| iPTH | -0.15 | -0.01 - 0.00 | 0.1 | -0.20 | -0.01 - 0.00 | 0.04 |
| Kt/V | 0.14 | -1.40 - 5.78 | 0.2 | 0.20 | -0.08 - 7.95 | 0.06 |
Abbreviations: CI, confidence interval; iPTH, intact parathyroid hormone.
aStandardized coefficient for the constant.