Anorexia (incl.atypical)

anorexia nervosa: A disorder most often seen in adolescent females characterized by a refusal to maintain a minimally normal body weight, an intense fear of gaining weight, a disturbance in body image, and, in postmenarcheal females, the development of amenorrhea.

Endpoint definition

FinnGen phenotype data
diagram bullet diagram downward connector

Filter registries Inpat., Oupat., Death

Hospital Discharge: ICD-10 F50.0, F50.1
Hospital discharge: ICD-9 7830A|3071A
Hospital discharge: ICD-8 784
Cause of death: ICD-10 F50.0, F50.1
Cause of death: ICD-9 7830A|3071A
Cause of death: ICD-8 784

Check pre-conditions None

Include endpoints None

Check conditions None

Apply sex-specific rule None

diagram downward connector F5_ANOREX

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF2

Summary Statistics

Key figures

All Female Male
Number of individuals 1233 968 265
Unadjusted prevalence (%) 0.47 0.66 0.23
Mean age at first event (years) 22.81 22.09 25.40

Mortality

Follow-up Absolute risk HR [95% CI] p N
1998–2019 0.01 0.85 [0.41, 1.75] 6.6e-1 68
15 years 0.01 0.84 [0.43, 1.66] 6.2e-1 36
5 years 0.00 1.71 [0.85, 3.43] 1.3e-1 15
1 year - - - -

Correlations

Index endpoint: F5_ANOREX – Anorexia (incl.atypical)
GWS hits: 0

Survival analyses between endpoints

Plot

before Anorexia (incl.atypical)
after Anorexia (incl.atypical)

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Drugs most likely to be purchased after Anorexia (incl.atypical)