Factitial dermatitis

DOID EFO MESH SNOMED PheWeb

L12_FACTITIALDERMAT

neurotic excoriation: a condition in which patients produce skin lesions through repetitive, compulsive excoriation of their skin.

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 L98.1

Hospital discharge: ICD-9 6984A

Hospital discharge: ICD-8 6984

Cause of death: ICD-10 L98.1

Cause of death: ICD-9 6984A

Cause of death: ICD-8 6984

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

141

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Check minimum number of events None

141

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Include endpoints None

141

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Remove individuals based on genotype QC

135

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L12_FACTITIALDERMAT

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 L98

Name in latin Dermatitis artificialis

NAME	L12_FACTITIALDERMAT
CONTROL_EXCLUDE	L12_OTHERSKINSUBCUTIS
CONTROL_PRECONDITIONS
CONTROL_CONDITIONS
SEX
INCLUDE
PRE_CONDITIONS
CONDITIONS
OUTPAT_ICD
OUTPAT_OPER
HD_MAINONLY
HD_ICD_10_ATC
HD_ICD_10	L981
HD_ICD_9	6984A
HD_ICD_8	6984
HD_ICD_10_EXCL
HD_ICD_9_EXCL
HD_ICD_8_EXCL
COD_MAINONLY
COD_ICD_10	L981
COD_ICD_9	6984A
COD_ICD_8	6984
COD_ICD_10_EXCL
COD_ICD_9_EXCL
COD_ICD_8_EXCL
OPER_NOM
OPER_HL
OPER_HP1
OPER_HP2
KELA_REIMB
KELA_REIMB_ICD
KELA_ATC_NEEDOTHER
KELA_ATC
KELA_VNRO_NEEDOTHER
KELA_VNRO
CANC_TOPO
CANC_TOPO_EXCL
CANC_MORPH
CANC_MORPH_EXCL
CANC_BEHAV

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Or the full data table

Similar endpoints

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List of similar endpoints to Factitial dermatitis 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	135	93	42
Unadjusted prevalence (%)	0.04	0.04	0.03
Mean age at first event (years)	47.75	46.94	49.57

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_FACTITIALDERMAT – Factitial dermatitis
GWS hits:

Survival analyses between endpoints

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Not a core endpoint, no data to show.

Drugs most likely to be purchased after Factitial dermatitis

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Endpoint not on priority list, no data to show.