Table 2.
The associations of eczema, CDAI with depression symptoms.
| Variables | Unadjusted | Model 1 | ||
|---|---|---|---|---|
| OR (95% CI) | P | OR (95% CI) | P | |
| Eczema | ||||
| No | Ref | Ref | ||
| Yes | 2.54 (1.82–3.55) | <0.001 | 3.60 (2.39–5.40) | <0.001 |
| CDAI | ||||
| High | Ref | Ref | ||
| Low | 2.38 (1.48–3.85) | <0.001 | 1.97 (1.19–3.27) | 0.009 |
| CDAI and Eczema | ||||
| Eczema (no) and CDAI (high) | Ref | Ref | ||
| Eczema (no) and CDAI (low) | 2.22 (1.31–3.75) | 0.003 | 1.84 (1.06–3.19) | 0.030 |
| Eczema (yes) and CDAI (high) | 1.51 (0.53–4.29) | 0.436 | 2.24 (0.78–6.41) | 0.134 |
| Eczema (yes) and CDAI (low) | 6.34 (3.96–10.17) | <0.001 | 7.30 (4.73–11.26) | <0.001 |
| Measures | Measure (95% CI) | Measure (95% CI) | ||
| RERI | 3.62 (0.66–6.57) | 4.22 (0.54–7.90) | ||
| AP | 0.57 (0.24–0.90) | 0.58 (0.20–0.95) | ||
OR, hazard ratio; CI, confidence intervals; Ref, reference; CDAI, composite dietary antioxidant index; RERI, relative excess risk of interaction; AP, attributable proportion; Unadjusted was crude model; Model 1 adjusting race, PIR, marriage, education, sleep duration, smoking, house smoker, hypertension, diabetes, CVD, and serum Vitamin D.