Other and unspecified mental retardation

F5_OTHRET

mental retardation: ['Subnormal intellectual functioning which originates during the developmental period. This has multiple potential etiologies, including genetic defects and perinatal insults. Intelligence quotient (IQ) scores are commonly used to determine whether an individual is mentally retarded. IQ scores between 70 and 79 are in the borderline mentally retarded range. Scores below 67 are in the retarded range. (Joynt, Clinical Neurology, 1992, Ch55, p28)']

Endpoint definition

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FinnGen phenotype data

321302 individuals

Apply sex-specific rule None

321302

Check conditions None

321302

Filter registries

Hospital Discharge: ICD-10 F78, F79

Hospital discharge: ICD-9 3199

Hospital discharge: ICD-8 315

Cause of death: ICD-10 F78, F79

Cause of death: ICD-9 3199

Cause of death: ICD-8 315

647

Check pre-conditions, main-only, mode, ICD version

Look only at ICD versions H.D: 10, 8, 9 ; C.O.D: 10, 8, 9

380

Check minimum number of events None

380

Include endpoints None

380

F5_OTHRET

Extra metadata

Level in the ICD hierarchy 3

First used in FinnGen datafreeze DF2

Similar endpoints

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List of similar endpoints to Other and unspecified mental retardation based on the number of shared cases.

Broader endpoints:

Narrower endpoints:

None

Show all endpoint correlations

Summary Statistics

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Key figures

	All	Female	Male
Number of individuals	349	165	184
Unadjusted prevalence (%)	0.11	0.10	0.14
Mean age at first event (years)	21.40	22.40	20.51

Mortality

Follow-up	Absolute risk	HR [95% CI]	p	N
1998–2019	-	-	-	-
15 years	-	-	-	-
5 years	-	-	-	-
1 year	-	-	-	-

Age distribution of first events

Year distribution of first events

Cumulative Incidence

Correlations

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Index endpoint: F5_OTHRET – Other and unspecified mental retardation
GWS hits: 0

Survival analyses between endpoints

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Plot

before Other and unspecified mental retardation
after Other and unspecified mental retardation

Loading survival analyses plot

Table

Loading survival analyses table

Drugs most likely to be purchased after Other and unspecified mental retardation

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