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

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FinnGen phenotype data
diagram bullet diagram downward connector

Filter registries Inpat., Oupat., Death

Hospital Discharge: ICD-10 L23
Hospital discharge: ICD-9 6920B|6921B|6922B|6924B|6924D|6924H|6924L|6925B|6925D|6926B|6926D
Cause of death: ICD-10 L23
Cause of death: ICD-9 6920B|6921B|6922B|6924B|6924D|6924H|6924L|6925B|6925D|6926B|6926D

Check pre-conditions None

Include endpoints None

Check conditions None

Apply sex-specific rule None

diagram downward connector L12_ALLERGICCONTACT

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF2
Parent code in ICD-10 L20-L30
Name in latin Eczema (allergicum) ex contactu

Summary Statistics

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Key figures

All Female Male
Number of individuals 2708 2109 599
Unadjusted prevalence (%) 1.04 1.44 0.53
Mean age at first event (years) 47.30 46.17 51.26

Mortality

Follow-up Absolute risk HR [95% CI] p N
1998–2019 0.02 1.44 [0.87, 2.38] 1.5e-1 105
15 years 0.01 1.67 [1.03, 2.71] 3.7e-2 87
5 years 0.00 2.15 [1.29, 3.57] 3.1e-3 26
1 year - - - -

Correlations

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Index endpoint: L12_ALLERGICCONTACT – Alergic contact dermatitis
GWS hits: 0

Survival analyses between endpoints

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Plot

before Alergic contact dermatitis
after Alergic contact dermatitis

loading spinner Loading survival analyses plot

Drugs most likely to be purchased after Alergic contact dermatitis

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