Other congenital malformations of brain

Q17_OTHER_CONGEN_MALFO_BRAIN

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 Q04
  • Cause of death: ICD-10 Q04

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

162

4. Check minimum number of events

None

162

5. Include endpoints

None

162

6. Filter based on genotype QC (FinnGen only)

151

Control definitions (FinnGen only)

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF4
Parent code in ICD-10 Q0
Name in latin Aliae malformationes congenitae encephali

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 2987 1324 1657
Only index persons 2131 981 1150
Unadjusted period prevalence (%)
Whole population 0.04 0.04 0.05
Only index persons 0.04 0.04 0.04
Median age at first event (years)
Whole population 5.21 6.59 3.95
Only index persons 9.59 12.95 6.73

-FinnGen-

Key figures

All Female Male
Number of individuals 151 81 70
Unadjusted period prevalence (%) 0.03 0.03 0.04
Median age at first event (years) 26.79 25.79 27.95

-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 Q17_OTHER_CONGEN_MALFO_BRAIN and mortality.

Females

Parameter HR [95% CI] p-value
Q17_OTHER_CONGEN_MALFO_BRAIN 4.599 [3.29, 6.44] < 0.001
Birth year 0.992 [0.98, 1.0] 0.067

During the follow-up period (1.1.1998 — 31.12.2019), 86 out of 1102 females with Q17_OTHER_CONGEN_MALFO_BRAIN died.

Males

Parameter HR [95% CI] p-value
Q17_OTHER_CONGEN_MALFO_BRAIN 3.755 [2.72, 5.18] < 0.001
Birth year 0.989 [0.98, 1.0] 0.018

During the follow-up period (1.1.1998 — 31.12.2019), 103 out of 1405 males with Q17_OTHER_CONGEN_MALFO_BRAIN died.

Mortality risk

Mortality risk for people of age

years, who have Q17_OTHER_CONGEN_MALFO_BRAIN.

N-year risk Females Males
1 0.47% 0.765%
5 2.279% 4.579%
10 5.364% 10.956%
15 10.385% 19.83%
20 18.528% 32.143%

Relationships between endpoints

Index endpoint: Q17_OTHER_CONGEN_MALFO_BRAIN – Other congenital malformations of brain

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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