Osteonecrosis

osteonecrosis: A none disease characterized by death of bone tissue due to a lack of blood supply.

Endpoint definition

Name M13_OSTEONECROSIS
Long name Osteonecrosis
Hospital Discharge registry ICD-10: M87
Cause of Death registry ICD-10: M87
Level in the ICD-hierarchy 3
First defined in version DF2
Latin name Osteonecrosis

Summary Statistics

Key figures

All Female Male
Number of individuals 604 338 266
Unadjusted prevalence (%) 0.28 0.28 0.28
Mean age at first event (years) 57.25 57.43 57.03
Case fatality at 5-years (%) 3.64 2.37 5.26

Longitudinal metrics

All Female Male
Median nb. of events per indiv. 2.0 2.0 2.0
Recurrence at 6 months (%) 51.66 52.66 50.38

Survival analyses between endpoints

Plot

before Osteonecrosis
after Osteonecrosis

Loading survival analyses plot…