Demographic data according to sex and cutaneous disease classification
| Male (n=99) | Female (n=462) | Limited disease (n=324) | Diffuse disease (n=237) | |
|---|---|---|---|---|
| IQR, interquartile range. | ||||
| Age at first assessment (years) | ||||
| <16 | 2 | 3 | 2 | 3 |
| 16–44 | 35 | 181 | 113 | 103 |
| 45–64 | 53 | 220 | 159 | 114 |
| 65+ | 9 | 58 | 50 | 17 |
| Median (IQR) | 49.2 (38.7–57.2) | 47.9 (38.4–57.7) | 49.7 (39.8–59.7) | 46.0 (37.2–55.5) |
| Disease duration from onset to 1st visit (years) | ||||
| <1 | 36 | 170 | 108 | 98 |
| 1–2.5 | 36 | 162 | 110 | 88 |
| 2.6–5.0 | 27 | 130 | 106 | 51 |
| Median (IQR) | 1.6 (0.6–2.8) | 1.4 (0.7–2.7) | 1.8 (0.8–3.0) | 1.2 (0.7–2.2) |