Other nonscarring hair loss

L12_HAIRLOSSNONSCAR

Endpoint definition

Endpoint definition steps

FinnGen

Phenotype data

473681

1. Apply sex-specific rule

None

473681

2. Check conditions

None

473681

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

Registry filters:

  • Hospital discharge: ICD-10 L65
  • Cause of death: ICD-10 L65

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

292

4. Check minimum number of events

None

292

5. Include endpoints

292

6. Filter based on genotype QC (FinnGen only)

277

Control definitions (FinnGen only)

Control exclude L12_DISORDSKINAPPENDIX

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF2
Parent code in ICD-10 L60-L75
Name in latin Alia alopecia non cicatrisans

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 2372 2134 224
Only index persons 2265 2061 204
Unadjusted period prevalence (%)
Whole population 0.06 0.06 0.01
Only index persons 0.07 0.08 0.01
Median age at first event (years)
Whole population 38.44 40.23 21.33
Only index persons 39.24 40.85 22.94

-FinnGen-

Key figures

All Female Male
Number of individuals 277 268 9
Unadjusted period prevalence (%) 0.10 0.11 0.00
Median age at first event (years) 45.92 45.92 45.88

-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

No data

Mortality – FinRegistry

Association

Association between endpoint L12_HAIRLOSSNONSCAR and mortality.

Females

Parameter HR [95% CI] p-value
L12_HAIRLOSSNONSCAR 1.293 [1.01, 1.66] 0.046
Birth year 0.992 [0.98, 1.0] 0.074

During the follow-up period (1.1.1998 — 31.12.2019), 78 out of 1581 females with L12_HAIRLOSSNONSCAR died.

Males

No data

Mortality risk

Mortality risk for people of age

years, who have L12_HAIRLOSSNONSCAR.

N-year risk Females Males
1 0.144% No data
5 0.728% No data
10 1.747% No data
15 3.274% No data
20 5.749% No data

Relationships between endpoints

Index endpoint: L12_HAIRLOSSNONSCAR – Other nonscarring hair loss

GWS hits: -

Endpoint
Case Overlap
Survival Analysis
Genetic Correlations
Genetic Signals
N (Jaccard index)
HR [CI]
Extremity
rg [CI]
Extremity
Hits
Coloc Hits
FinRegistry
FinnGen
FinRegistry
FinnGen
FinnGen
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