Other and unspecified psoriasis

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.

Endpoint definition

Long name Other and unspecified psoriasis
Hospital Discharge registry ICD-10: L409/L408, ICD-9: 6968X, ICD-8: 69619
Cause of Death registry ICD-10: L408/L409, ICD-9: 6968X, ICD-8: 69619
Level in the ICD-hierarchy 4
First defined in version DF2

Summary Statistics

Key figures

All Female Male
Number of individuals 754 374 380
Unadjusted prevalence (%) 0.35 0.30 0.40
Mean age at first event (years) 44.89 43.80 45.95
Case fatality at 5-years (%) 2.65 1.60 3.68

Longitudinal metrics

All Female Male
Median nb. of events per indiv. 1.0 1.0 1.0
Recurrence at 6 months (%) 26.79 30.48 23.16

Survival analyses between endpoints


before Other and unspecified psoriasis
after Other and unspecified psoriasis

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Drugs most likely to be purchased after Other and unspecified psoriasis