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

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

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

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

Survival analyses between endpoints

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