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Chloasma

DOID EFO MESH PheWeb

L12_CHLOASMA

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

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FinnGen phenotype data

392423 individuals

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Apply sex-specific rule None

392423

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Check conditions None

392423

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Check pre-conditions, main-only, mode, registry filters

Hospital Discharge: ICD-10 L81.1
Hospital discharge: ICD-9 7090A
Hospital discharge: ICD-8 7090[0-2]
Cause of death: ICD-10 L81.1
Cause of death: ICD-9 7090A
Cause of death: ICD-8 7090[0-2]

2 out of 7 registries used, show all original rules.

103

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Check minimum number of events None

103

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Include endpoints None

103

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Remove individuals based on genotype QC

95

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L12_CHLOASMA

Control definitions

Control exclude L12_OTHERSKINSUBCUTIS

Extra metadata

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

Summary Statistics

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Key figures

All Female Male
Number of individuals 95 82 13
Unadjusted prevalence (%) 0.03 0.04 0.01
Mean age at first event (years) 50.64 51.27 46.66

Mortality

Follow-up Absolute risk HR [95% CI] p N
1998–2019 - - - -
15 years - - - -
5 years - - - -
1 year - - - -

Age distribution of first events

Year distribution of first events

Cumulative Incidence

Correlations

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Index endpoint: L12_CHLOASMA – Chloasma
GWS hits:

Survival analyses between endpoints

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Plot

before Chloasma
after Chloasma

loading spinner Loading survival analyses plot

Drugs most likely to be purchased after Chloasma

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Endpoint not on priority list, no data to show.