Cardiomyopathy

I9_CARDMYO

cardiomyopathy: A disease of the heart muscle or myocardium proper. Cardiomyopathies may be classified as either primary or secondary, on the basis of etiology, or on the pathophysiology of the lesion: hypertrophic, dilated, or restrictive.

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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 I42
  • Cause of death: ICD-10 I42

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

6739

4. Check minimum number of events

None

6739

5. Include endpoints

7111

6. Filter based on genotype QC (FinnGen only)

6907

Control definitions (FinnGen only)

Control exclude I9_OTHHEART

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF2
Parent code in ICD-10 I30-I52
Name in latin Cardiomyopathia

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 64595 19959 43679
Only index persons 45919 15193 30726
Unadjusted period prevalence (%)
Whole population 1.02 0.57 1.22
Only index persons 0.97 0.56 1.17
Median age at first event (years)
Whole population 61.32 64.86 59.69
Only index persons 61.74 64.65 60.30

-FinnGen-

Key figures

All Female Male
Number of individuals 6907 2291 4616
Unadjusted period prevalence (%) 1.85 0.90 2.32
Median age at first event (years) 61.37 60.96 61.58

-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 I9_CARDMYO and mortality.

Females

Parameter HR [95% CI] p-value
I9_CARDMYO 2.494 [2.27, 2.74] < 0.001
Birth year 0.995 [0.99, 1.0] 0.212

During the follow-up period (1.1.1998 — 31.12.2019), 4442 out of 13050 females with I9_CARDMYO died.

Males

Parameter HR [95% CI] p-value
I9_CARDMYO 2.801 [2.55, 3.08] < 0.001
Birth year 0.986 [0.98, 1.0] 0.003

During the follow-up period (1.1.1998 — 31.12.2019), 10866 out of 26799 males with I9_CARDMYO died.

Mortality risk

Mortality risk for people of age

years, who have I9_CARDMYO.

N-year risk Females Males
1 0.299% 0.505%
5 1.513% 2.841%
10 3.438% 7.203%
15 6.214% 13.511%
20 11.01% 22.488%

Relationships between endpoints

Index endpoint: I9_CARDMYO – Cardiomyopathy

GWS hits: 19

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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