Hyperkinetic disorders


attention deficit hyperactivity disorder: A mental disorder characterized by inattention, easy distraction, careless mistakes and avoidance of tasks that require sustained mental focus. These behaviors can lead to maladaptive consequences in the affected individual's life.

Endpoint definition

FinnGen phenotype data

321302 individuals

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Apply sex-specific rule None


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Check conditions None


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Filter registries

Hospital Discharge: ICD-10 F90
Hospital discharge: ICD-9 314
Hospital discharge: ICD-8 $!$
Cause of death: ICD-10 F90
Cause of death: ICD-9 314
Cause of death: ICD-8 $!$


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

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


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Check minimum number of events None


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Include endpoints None


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Extra metadata

First used in FinnGen datafreeze DF2
Parent code in ICD-10 F90-F98
Name in latin Perturbationes hyperkineticae

Summary Statistics

Key figures

All Female Male
Number of individuals 1518 783 735
Unadjusted prevalence (%) 0.49 0.45 0.54
Mean age at first event (years) 25.95 28.97 22.73


Follow-up Absolute risk HR [95% CI] p N
1998–2019 0.25 23.34 [8.73, 62.38] 3.4e-10 13
15 years - - - -
5 years - - - -
1 year - - - -

Age distribution of first events

Year distribution of first events

Cumulative Incidence


Index endpoint: KRA_PSY_HYPERKIN – Hyperkinetic disorders
GWS hits: 0

Survival analyses between endpoints


before Hyperkinetic disorders
after Hyperkinetic disorders

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Drugs most likely to be purchased after Hyperkinetic disorders