Table 1.
Comparative results of diagnostic accuracy.
| Investigated dermatoses | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Items | Tinea corporis | Psoriasis | Tinea capitis | Melano-nychia | Kaposi sarcoma | Folliculitis decalvans | Herpes zoster | Atopic dermatitis | TEN | Acne keloidalis | Herpes simplex | Acne vulgaris | All | |||||||||||||
| Analysis | Relation of correct answers | |||||||||||||||||||||||||
| Skin type | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC | Ls | SoC |
| Numbers of all analyzed answers | 90 | 96 | 89 | 89 | 90 | 97 | 90 | 98 | 93 | 89 | 94 | 101 | 94 | 95 | 91 | 91 | 86 | 86 | 91 | 94 | 86 | 87 | 95 | 93 | 1189 | 1116 |
| Relation of correct answers (%) | 60.0 | 11.5 | 88.8 | 30.3 | 73.3 | 91.8 | 96.7 | 75.5 | 38.7 | 39.3 | 29,7 | 24,5 | 97.9 | 86.3 | 92,3 | 71,4 | 61.6 | 41.9 | 40.7 | 51.1 | 70.9 | 37.9 | 96.8 | 46.7 | 72.1 | 52.8 |
|
p-value, chi-square-test |
< 0.001 | < 0.001 | < 0.001 | < 0.001 | 0.932 | 0.412 | 0.003 | < 0.001 | 0.009 | 0.156 | < 0.001 | < 0.001 | < 0.001 | |||||||||||||
| Odds ratio [95% CI] |
11.59 [5.44–2.49] |
18.14 [8.16–40.29] |
0.24 [.10-.58] |
9.40 [2.72–32.48] |
0.97 [.53–1.76] |
1.30 [.69–2.46] |
7.29 [1.59–33.28] |
4.80 [1.96–11.74] |
2.23 [1.21–4.10] |
0.65 [.36–1.17] |
3.99 [2.11–7.54] |
34.94 [10.31–118.44]c |
2.28 [1.92–2.71] |
|||||||||||||
SoC skin of color, Ls light skin, 95% CI 95% confidence interval.