Ulcer of lower limb, not elsewhere classified

L12_ULCERLOWLIMB

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 L97
  • Hospital discharge: ICD-9 7071A
  • Cause of death: ICD-10 L97
  • Cause of death: ICD-9 7071A

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

4868

4. Check minimum number of events

None

4868

5. Include endpoints

None

4868

6. Filter based on genotype QC (FinnGen only)

4705

Control definitions (FinnGen only)

Control exclude L12_OTHERSKINSUBCUTIS

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF2
Parent code in ICD-10 L80-L99
Name in latin Ulcus membri inferioris non alibi classificatum

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 42029 21214 20429
Only index persons 33056 16206 16850
Unadjusted period prevalence (%)
Whole population 0.59 0.61 0.57
Only index persons 0.62 0.60 0.64
Median age at first event (years)
Whole population 72.21 76.30 68.02
Only index persons 71.89 76.27 67.68

-FinnGen-

Key figures

All Female Male
Number of individuals 4705 1968 2737
Unadjusted period prevalence (%) 1.12 0.77 1.37
Median age at first event (years) 69.41 70.66 68.51

-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

Mortality – FinRegistry

Association

Association between endpoint L12_ULCERLOWLIMB and mortality.

Females

Parameter HR [95% CI] p-value
L12_ULCERLOWLIMB 2.902 [2.55, 3.3] < 0.001
Birth year 0.993 [0.99, 1.0] 0.085

During the follow-up period (1.1.1998 — 31.12.2019), 7653 out of 14231 females with L12_ULCERLOWLIMB died.

Males

Parameter HR [95% CI] p-value
L12_ULCERLOWLIMB 3.535 [3.05, 4.09] < 0.001
Birth year 0.985 [0.98, 0.99] 0.002

During the follow-up period (1.1.1998 — 31.12.2019), 6963 out of 14586 males with L12_ULCERLOWLIMB died.

Mortality risk

Mortality risk for people of age

years, who have L12_ULCERLOWLIMB.

N-year risk Females Males
1 0.206% 0.668%
5 1.43% 3.857%
10 3.839% 8.943%
15 7.172% 16.738%
20 12.841% 27.156%

Relationships between endpoints

Index endpoint: L12_ULCERLOWLIMB – Ulcer of lower limb, not elsewhere classified

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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