Alergic contact dermatitis

allergic contact dermatitis: An inflammatory skin condition caused by an immune response to direct contact between the skin and an allergen. It consists of a delayed type of allergic reaction at the affected site with resulting red, swollen, and blistered skin that may itch or leak.

Endpoint definition

Name L12_ALLERGICCONTACT
Long name Alergic contact dermatitis
Hospital Discharge registry ICD-10: L23, ICD-9: 6920B/6921B/6922B/6924B/6924D/6924H/6924L/6925B/6925D/6926B/6926D
Cause of Death registry ICD-10: L23, ICD-9: 6920B/6921B/6922B/6924B/6924D/6924H/6924L/6925B/6925D/6926B/6926D
Level in the ICD-hierarchy 3
First defined in version DF2
Latin name Eczema (allergicum) ex contactu

Summary Statistics

Key figures

All Female Male
Number of individuals 2204 1715 489
Unadjusted prevalence (%) 1.02 1.40 0.52
Mean age at first event (years) 47.15 46.21 50.43
Case fatality at 5-years (%) 0.54 0.17 1.84

Longitudinal metrics

All Female Male
Median nb. of events per indiv. 1.0 1.0 1.0
Recurrence at 6 months (%) 26.13 25.71 27.61

Survival analyses between endpoints

Plot

before Alergic contact dermatitis
after Alergic contact dermatitis

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Drugs most likely to be purchased after Alergic contact dermatitis