Table 4.
Predictors and Their ORs of the Logistic Regression Model, Dependent Variable: Presence of Vitiligo Among Working People in German Companies (n = 120,833)
| OR | 95% CI for OR | ||
|---|---|---|---|
| Lower | Upper | ||
| Age (continuous) | 1.02 | 1.01 | 1.02 |
| Gender (female) | 0.82 | 0.71 | 0.94 |
| Skin type | 0.72 | 0.61 | 0.84 |
| Disease | |||
| Contact dermatitis | 2.23 | 0.82 | 6.02 |
| Port-wine stains | 1.55 | 1.08 | 2.22 |
| Exsiccation dermatosis | 1.54 | 0.86 | 2.73 |
| Intertriginous dermatitis | 1.38 | 0.71 | 2.70 |
| Lipoma | 1.33 | 0.84 | 2.10 |
| Seborrhoeic dermatitis | 1.30 | 0.95 | 1.79 |
| Atopic dermatitis | 1.30 | 0.80 | 2.11 |
| Tinea pedis | 1.23 | 0.92 | 1.64 |
| Ephelides | 1.19 | 1.02 | 1.40 |
| Verruca vulgaris feet | 1.12 | 0.75 | 1.67 |
| Telangiectasia | 1.08 | 0.83 | 1.40 |
| Pityriasis versicolor | 1.06 | 0.57 | 1.99 |
| Fibromas | 1.05 | 0.91 | 1.22 |
| Hand eczema | 1.05 | 0.54 | 2.03 |
| Spider veins | 1.03 | 0.87 | 1.22 |
| Haemangioma | 1.02 | 0.89 | 1.17 |
| Folliculitis | 1.00 | 0.79 | 1.27 |
| Café au lait spots | 0.99 | 0.75 | 1.30 |
| Onychomycosis | 0.96 | 0.74 | 1.25 |
| Histiocytoma | 0.93 | 0.78 | 1.10 |
| Rosacea | 0.91 | 0.59 | 1.41 |
| Seborrhoic keratosis | 0.87 | 0.74 | 1.03 |
| Psoriasis | 0.86 | 0.53 | 1.39 |
| Solar lentigines | 0.63 | 0.54 | 0.73 |
| Pyoderma | 0.54 | 0.17 | 1.73 |
| Acne | 0.51 | 0.30 | 0.88 |
Note: Significant group differences in bold.
Abbreviations: OR, odds ratio; CI, confidence interval.