Other melanin hyperpigmentation

obsolete_incontinentia pigmenti achromians: a dermal melanocytic condition affecting the shoulder area. Nevus of Ito often occurs in association with nevus of Ota in the same patient but is much less common, although the true incidence is unknown.

Endpoint definition

FinnGen phenotype data
diagram bullet diagram downward connector

Filter registries Inpat., Oupat., Death

Hospital Discharge: ICD-10 L81.4
Hospital discharge: ICD-9 7090G
Cause of death: ICD-10 L81.4
Cause of death: ICD-9 7090G

Check pre-conditions None

Include endpoints None

Check conditions None

Apply sex-specific rule None

diagram downward connector L12_OTHERMELANIN

Extra metadata

Level in the ICD hierarchy 4
First used in FinnGen datafreeze DF2
Parent code in ICD-10 L81
Name in latin Alia hyperpigmentatio melaninalis

Summary Statistics

Key figures

All Female Male
Number of individuals 314 210 104
Unadjusted prevalence (%) 0.12 0.14 0.09
Mean age at first event (years) 62.05 60.66 64.86

Mortality

Follow-up Absolute risk HR [95% CI] p N
1998–2019 0.05 3.46 [1.61, 7.43] 1.5e-3 18
15 years 0.02 3.62 [1.67, 7.85] 1.1e-3 18
5 years 0.01 5.61 [2.21, 14.26] 2.9e-4 12
1 year - - - -

Correlations

Index endpoint: L12_OTHERMELANIN – Other melanin hyperpigmentation
GWS hits:

Survival analyses between endpoints

Plot

before Other melanin hyperpigmentation
after Other melanin hyperpigmentation

loading spinner Loading survival analyses plot

Drugs most likely to be purchased after Other melanin hyperpigmentation