Psoriasis
Description
psoriasis: An autoimmune condition characterized by red, well-delineated plaques with silvery scales that are usually on the extensor surfaces and scalp. They can occasionally present with these manifestations: pustules; erythema and scaling in intertriginous areas, and erythroderma, that are often distributed on extensor surfaces and scalp.
Data source
| FinnGen phenocode | L12_PSORIASIS |
| Hospital Discharge registry | ICD-10: L40 |
| Cause of Death registry | ICD-10: L40 |
| Include | L12_PSORI_VULG, L12_PSORI_PUSTGEN, L12_PSORI_ACRODERM, L12_PSORI_PUSTUPALM, L12_PSORI_GUTTATE, L12_PSORI_ARTHRO, L12_PSORI_NAS |
| Level in the ICD-hierarchy | 3 |
| First defined in version | DF2 |
Key figures
| Sex | All | Female | Male |
| Number of individuals | 3399 | 1775 | 1624 |
| Unadjusted prevalence (%) | 1.95 | 1.79 | 2.16 |
| Mean age at first event (years) | 48.61 | 48.34 | 48.91 |
| Case fatality at 5-years (%) | 1.41 | 1.13 | 1.72 |
Longitudinal metrics
| Sex | All | Female | Male |
| Median nb. of events per indiv. | 3 | 3 | 3 |
| Recurrence at 6 months (%) | 62.02 | 63.21 | 60.71 |
Associations
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