Psoriasis (vulgaris), strict definition

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 Psoriasis (vulgaris), strict definition
KELA reimboursements codes 319|377|134
Conditions required L12_PSORI_VULG
First defined in version DF3

Summary Statistics

Key figures

All Female Male
Number of individuals 334 116 218
Unadjusted prevalence (%) 0.15 0.09 0.23
Mean age at first event (years) 50.15 50.53 49.95
Case fatality at 5-years (%) 1.20 2.59 0.46

Longitudinal metrics

All Female Male
Median nb. of events per indiv. 1.0 1.0 1.0
Recurrence at 6 months (%) 1.62 1.23 1.85

Survival analyses between endpoints


before Psoriasis (vulgaris), strict definition
after Psoriasis (vulgaris), strict definition

Loading survival analyses plot…

Drugs most likely to be purchased after Psoriasis (vulgaris), strict definition