Chron's disease NAS

Crohn's disease: A gastrointestinal disorder characterized by chronic inflammation involving all layers of the intestinal wall, noncaseating granulomas affecting the intestinal wall and regional lymph nodes, and transmural fibrosis. Crohn disease most commonly involves the terminal ileum; the colon is the second most common site of involvement.

Endpoint definition

Name CHRONNAS
Long name Chron's disease NAS
Hospital Discharge registry ICD-10: K509
Cause of Death registry ICD-10: K509
First defined in version DF2
Latin name Morbus Crohn non specificatus

Summary Statistics

Key figures

All Female Male
Number of individuals 1021 585 436
Unadjusted prevalence (%) 0.47 0.48 0.46
Mean age at first event (years) 44.59 44.05 45.31
Case fatality at 5-years (%) 3.43 2.39 4.82

Longitudinal metrics

All Female Male
Median nb. of events per indiv. 2.0 2.0 2.0
Recurrence at 6 months (%) 48.58 51.45 44.72

Survival analyses between endpoints

Plot

before Chron's disease NAS
after Chron's disease NAS

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Drugs most likely to be purchased after Chron's disease NAS