Vascular syndromes of brain in cerebrovascular disorders

I9_VASCSYND

cerebrovascular disorder: A disorder resulting from inadequate blood flow in the vessels that supply the brain. Representative examples include cerebrovascular ischemia, cerebral embolism, and cerebral infarction.

Suggest a new description

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 G46*
  • Cause of death: ICD-10 G46*

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

1484

4. Check minimum number of events

None

1484

5. Include endpoints

None

1484

6. Filter based on genotype QC (FinnGen only)

1433

Control definitions (FinnGen only)

Control exclude F5_DEMENTIA, G6_ALZHEIMER, G6_AD_WIDE

Extra metadata

First used in FinnGen datafreeze DF2

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 16266 7420 8756
Only index persons 13791 6353 7438
Unadjusted period prevalence (%)
Whole population 0.23 0.21 0.24
Only index persons 0.26 0.23 0.28
Median age at first event (years)
Whole population 72.14 75.72 69.09
Only index persons 71.24 74.84 68.16

-FinnGen-

Key figures

All Female Male
Number of individuals 1433 592 841
Unadjusted period prevalence (%) 0.34 0.23 0.42
Median age at first event (years) 68.38 66.67 69.58

-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_VASCSYND and mortality.

Females

Parameter HR [95% CI] p-value
I9_VASCSYND 1.763 [1.59, 1.95] < 0.001
Birth year 0.997 [0.99, 1.0] 0.426

During the follow-up period (1.1.1998 — 31.12.2019), 3004 out of 6262 females with I9_VASCSYND died.

Males

Parameter HR [95% CI] p-value
I9_VASCSYND 1.723 [1.56, 1.91] < 0.001
Birth year 0.992 [0.98, 1.0] 0.061

During the follow-up period (1.1.1998 — 31.12.2019), 3452 out of 7567 males with I9_VASCSYND died.

Mortality risk

Mortality risk for people of age

years, who have I9_VASCSYND.

N-year risk Females Males
1 0.223% 0.306%
5 1.094% 2.122%
10 2.811% 5.601%
15 5.449% 10.96%
20 9.249% 18.455%

Relationships between endpoints

Index endpoint: I9_VASCSYND – Vascular syndromes of brain in cerebrovascular disorders

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
loading spinner Loading data