Table 5. Associations of personality domains, depression and anxiety in pSS patients and healthy controls by multivariate logistic regression analysis.
| Variables | OR (95% CI) P | ||||||
|---|---|---|---|---|---|---|---|
| Domains of personality | Self-rating Depression Scale | Self-rating Anxiety Scale | |||||
| Neuroticism | Extraversion | Openness to experience | Agreeableness | Conscientiousness | |||
| RA patients | 1.004 (0.50–20.3) 0.991 |
0.543 (0.09–3.43) 0.516 |
1.626 (0.58–4.59) 0.359 |
1.106 (0.39–3.12) 0.849 |
0.612 (0.27–1.37) 0.232 |
0.533 (0.19–1.46) 0.222 |
1.085 (0.51–2.30) 0.832 |
| Healthy controls | 0.367 (0.17–0.79) 0.010 |
4.854 (1.51–15.62) 0.008 |
1.797 (0.70–4.62) 0.224 |
0.440 (0.12–1.55) 0.201 |
0.809 (0.38–1.74) 0.586 |
0.541 (0.19–1.51) 0.242 |
0.156 (0.04–0.56) 0.004 |
| pSS patients | Reference | Reference | Reference | Reference | Reference | Reference | Reference |
| Confounders | |||||||
| Age | 1.022 (0.99–1.05) 0.170 |
0.961 (0.92–1.01) 0.113 |
0.964 (0.93–1.00) 0.056 |
1.041 (0.99–1.09) 0.107 |
1.009 (0.98–1.04) 0.588 |
0.979 (0.94–1.02) 0.288 |
0.989 (0.95–1.02) 0.547 |
| Education | 0.812 (0.52–1.25) 0.348 |
1.329 (0.68–2.58) 0.402 |
2.222 (1.33–3.71) 0.002 |
1.170 (0.63–2.17) 0.620 |
1.466 (0.94–2.27) 0.089 |
0.958 (0.55–1.68) 0.880 |
1.000 (0.59–1.69) 0.992 |
| Type of settlement | 0.804 (0.54–1.20) 0.291 |
1.025 (0.50–2.11) 0.947 |
1.506 0.410 (0.85–2.67) 0.162 |
0.907 (0.49–1.68) 0.758 |
0.998 (0.64–1.54) 0.992 |
1.315 (0.75–2.30) 0.338 |
0.860–0.151 (0.53–1.40) 0.547 |
| Marital status | 1.284 (0.94–1.75) 0.118 |
0.697 (0.36–1.36) 0.291 |
0.783 (0.49–1.24) 0.299 |
0.999 (0.64–1.56) 0.996 |
0.854 (0.60–1.21) 0.375 |
0.888 (0.57–1.38) 0.600 |
1.290 (0.91–1.83) 0.155 |
| Community | 1.055 (0.88–1.26) 0.558 |
1.041 (0.74–1.46) 0.816 |
1.208 (0.94–1.55) 0.137 |
1.278 (0.99–1.65) 0.061 |
1.009 (0.83–1.22) 0.925 |
1.025 (0.81–1.30) 0.840 |
0.928 (0.75–1.15) 0.928 |
| Satisfaction with familiar relationship | 0.726 (0.42–1.26) 0.258 |
4.144 (1.38–12.43) 0.011 |
1.342 (0.64–2.83) 0.440 |
1.445 (0.62–3.37) 0.394 |
1.971 (1.06–3.68) 0.033 |
1.255 (0.60–2.64) 0.548 |
1.039 (0.54–1.98) 0.908 |
| Comorbidity | 1.103 (0.73–1.66) 0.641 |
0.326 (0.10–1.01) 0.326 |
0.868 (0.46–1.63) 0.660 |
0.776 (0.41–1.46) 0.433 |
1.302 (0.83–2.03) 0.245 |
1.223 (0.71–2.12) 0.473 |
1.256 (0.78–2.02) 0.349 |
| Adjusted R Square, P | 0.14; 0.099 |
0.38; <0.001 |
0.28; <0.001 |
0.08; 0.409 |
0.08; 0.162 |
0.04; 0.792 |
0.12; 0.039 |