Table 3.
Results of the univariate logistic models (Model.L.R.: likelihood ratio test statistic, df: degrees of freedom, p: p-value, C: concordance index, and Dxy: Sommer index).
| Terms | Model.L.R. | d.f. | p Value | C | Dxy | Signif |
|---|---|---|---|---|---|---|
| Sex | 0.399 | 1 | 0.528 | 0.534 | 0.067 | ns |
| Age | 1.958 | 1 | 0.162 | 0.564 | 0.128 | ns |
| Familiar History PsO | 0.603 | 1 | 0.437 | 0.544 | 0.087 | ns |
| Time of evolution | 0.097 | 1 | 0.756 | 0.517 | 0.033 | ns |
| Weight_kg | 0.174 | 1 | 0.677 | 0.549 | 0.098 | ns |
| Height_cm | 2.811 | 1 | 0.094 | 0.592 | 0.183 | ns |
| BMI | 1.993 | 1 | 0.158 | 0.621 | 0.242 | ns |
| Obesity | 3.402 | 1 | 0.065 | 0.600 | 0.200 | ns |
| PsA | 0.045 | 1 | 0.831 | 0.509 | 0.019 | ns |
| Diabetes | 0.635 | 1 | 0.426 | 0.534 | 0.068 | ns |
| Hypertension | 0.309 | 1 | 0.578 | 0.527 | 0.053 | ns |
| Dyslipidemia | 0.118 | 1 | 0.731 | 0.519 | 0.037 | ns |
| Depression | 3.856 | 1 | 0.050 | 0.567 | 0.133 | |
| Nonalcoholic fatty liver | 0.045 | 1 | 0.832 | 0.508 | 0.016 | ns |
| n _previous biological | 0.592 | 1 | 0.441 | 0.527 | 0.055 | ns |
| PASI | 1.553 | 1 | 0.213 | 0.566 | 0.132 | ns |
| BSA | 2.132 | 1 | 0.144 | 0.580 | 0.159 | ns |
| VAS pruritus | 4.698 | 1 | 0.030 | 0.630 | 0.260 | |
| DLQI | 6.891 | 1 | 0.009 | 0.668 | 0.336 | ** |
** p < 0.05.