Table 3.
Multiple logistic regression analysis of mental illnesses in atopic dermatitis (AD) compared to non-AD eczema, urticaria, and psoriasis
| Mental illness | Skin disease | Odds (95% CI)† | P-value |
|---|---|---|---|
| Attention-deficit/hyperactivity disorder | AD | 1.25 (1.06~1.48) | 0.0091 |
| Urticaria | 0.68 (0.58~0.80) | <0.0001 | |
| Psoriasis | 0.97 (0.64~1.49) | 0.9023 | |
| Autism spectrum disorder | AD | 1.24 (0.94~1.64) | 0.1312 |
| Urticaria | 0.61 (0.46~0.81) | 0.0007 | |
| Psoriasis | 0.63 (0.26~1.57) | 0.3226 | |
| Conduct disorder | AD | 2.74 (1.30~5.78) | 0.0084 |
| Urticaria | 0.75 (0.32~1.75) | 0.4980 | |
| Psoriasis | 3.30 (0.91~11.99) | 0.0696 | |
| Depression | AD | 0.96 (0.89~1.04) | 0.3401 |
| Urticaria | 1.01 (0.94~1.07) | 0.8664 | |
| Psoriasis | 1.38 (1.23~1.56) | <0.0001 | |
| Anxiety | AD | 0.96 (0.89~1.03) | 0.2056 |
| Urticaria | 1.10 (1.04~1.16) | 0.0012 | |
| Psoriasis | 1.16 (1.03~1.30) | 0.0109 | |
| Suicidal ideation | AD | 1.03 (0.86~1.24) | 0.7521 |
| Urticaria | 1.33 (1.15~1.53) | 0.0001 | |
| Psoriasis | 1.01 (0.74~1.39) | 0.9421 | |
| Schizophrenia | AD | 1.02 (0.82~1.26) | 0.8959 |
| Urticaria | 0.83 (0.69~1.00) | 0.0522 | |
| Psoriasis | 1.35 (0.96~1.89) | 0.0843 | |
| Sleep disorder | AD | 0.93 (0.86~1.02) | 0.1134 |
| Urticaria | 1.18 (1.11~1.26) | <0.0001 | |
| Psoriasis | 1.29 (1.14~1.47) | <0.0001 |
Notes: Adjusted by age, gender, economic status, severity of atopic dermatitis, AD history, concomittent allergic disease. †Odds ratio calculated vs control group with non-AD eczema.