info icon

This is a non-core endpoint: only basic statistics are computed.

See these related core endpoints for full statistics:

Lichen nitidus

L12_LICHENNITI

lichen nitidus: a chronic inflammatory disease of unknown etiology characterized by 1–2 mm, discrete and uniform, shiny, flat-topped, pale flesh-colored or reddish-brown papules that may appear as hypopigmented against dark skin.

Suggest a new description

Endpoint definition

Endpoint definition steps

FinnGen

Phenotype data

429209

1. Apply sex-specific rule

None

429209

2. Check conditions

None

429209

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

Registry filters:

  • Hospital discharge: ICD-10 L44.1
  • Hospital discharge: ICD-9 6971A
  • Hospital discharge: ICD-8 6971
  • Cause of death: ICD-10 L44.1
  • Cause of death: ICD-9 6971A
  • Cause of death: ICD-8 6971

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

28

4. Check minimum number of events

None

28

5. Include endpoints

None

28

6. Filter based on genotype QC (FinnGen only)

26

Control definitions (FinnGen only)

Control exclude L12_PAPULOSQUAMOUS

Extra metadata

Level in the ICD hierarchy 4
First used in FinnGen datafreeze DF2
Parent code in ICD-10 L44
Name in latin Lichen nitidus

Case counts by codes

FinnGen case counts by registry codes:

generic upset plot

Upset plot

Full data table

Summary Statistics

-FinRegistry-

Key figures

All Female Male
Number of individuals
Whole population 221 126 93
Only index persons 201 115 86
Unadjusted period prevalence (%)
Whole population 0.00 0.00 0.00
Only index persons 0.00 0.00 0.00
Median age at first event (years)
Whole population 42.32 46.87 36.35
Only index persons 42.43 46.80 36.59

-FinnGen-

Key figures

All Female Male
Number of individuals 26 16 10
Unadjusted period prevalence (%) 0.01 0.01 0.01
Median age at first event (years) 49.02 43.85 57.27

-FinRegistry-

Age distribution of first events

-FinnGen-

Age distribution of first events

-FinRegistry-

Year distribution of first events

-FinnGen-

Year distribution of first events

-FinRegistry-

Cumulative Incidence Function

-FinnGen-

Cumulative Incidence Function

Not a core endpoint, no data to show.

Mortality – FinRegistry

Relationships between endpoints

Index endpoint: L12_LICHENNITI – Lichen nitidus

GWS hits: -

loading spinner Loading Relationships table