Postinflammatory hyperpigmentation

L12_POSTINFHYPERPIGM

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

321302 individuals

Apply sex-specific rule None

321302

Check conditions None

321302

Filter registries

Hospital Discharge: ICD-10 L81.0

Hospital discharge: ICD-9 $!$

Hospital discharge: ICD-8 $!$

Cause of death: ICD-10 L81.0

Cause of death: ICD-9 $!$

Cause of death: ICD-8 $!$

Check pre-conditions, main-only, mode, ICD version

Look only at ICD versions H.D: 10, 8, 9 ; C.O.D: 10, 8, 9

Check minimum number of events None

Include endpoints None

L12_POSTINFHYPERPIGM

Extra metadata

Level in the ICD hierarchy 4

First used in FinnGen datafreeze DF2

Parent code in ICD-10 L81

Name in latin Hyperpigmentatio postinflammatoria cutis

Similar endpoints

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List of similar endpoints to Postinflammatory hyperpigmentation based on the number of shared cases.

Broader endpoints:

Narrower endpoints:

None

Show all endpoint correlations

Summary Statistics

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Key figures

	All	Female	Male
Number of individuals	25	18	7
Unadjusted prevalence (%)	0.01	0.01	0.01
Mean age at first event (years)	49.99	47.52	56.35

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_POSTINFHYPERPIGM – Postinflammatory hyperpigmentation
GWS hits:

Survival analyses between endpoints

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Plot

before Postinflammatory hyperpigmentation
after Postinflammatory hyperpigmentation

Loading survival analyses plot

Table

Loading survival analyses table

Drugs most likely to be purchased after Postinflammatory hyperpigmentation

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