Acute appendicitis, with complications

appendicitis: Acute inflammation of the vermiform appendix.

Endpoint definition

Name APPENDACUT_COMPLIC
Long name Acute appendicitis, with complications
Hospital Discharge registry ICD-10: K351/K350, ICD-8: 540
Hospital Discharge registry: exclude ICD-8 54090|54099
Cause of Death registry ICD-10: K350/K351, ICD-8: 540
Cause of Death registry: exclude ICD-8 54090|54099
First defined in version DF3

Summary Statistics

Key figures

All Female Male
Number of individuals 3728 1761 1967
Unadjusted prevalence (%) 1.72 1.43 2.09
Mean age at first event (years) 35.37 34.25 36.38
Case fatality at 5-years (%) 0.97 0.74 1.17

Longitudinal metrics

All Female Male
Median nb. of events per indiv. 1.0 1.0 1.0
Recurrence at 6 months (%) 6.79 8.01 5.69

Survival analyses between endpoints

Plot

before Acute appendicitis, with complications
after Acute appendicitis, with complications

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Drugs most likely to be purchased after Acute appendicitis, with complications