Duodenal ulcer

DOID EFO MESH SNOMED PheWeb

K11_DULC

duodenal ulcer: An ulcer in the duodenal wall.

Endpoint definition

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FinnGen phenotype data

321302 individuals

Apply sex-specific rule None

321302

Check conditions None

321302

Filter registries

Hospital Discharge: ICD-10 K26

Hospital discharge: ICD-9 532

Cause of death: ICD-10 K26

Cause of death: ICD-9 532

3469

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

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

2809

Check minimum number of events None

2809

Include endpoints None

2809

K11_DULC

Extra metadata

Level in the ICD hierarchy 4

First used in FinnGen datafreeze DF2

Parent code in ICD-10 K20-K31

Name in latin Ulcus duodeni

Similar endpoints

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List of similar endpoints to Duodenal ulcer based on the number of shared cases.

Broader endpoints:

Narrower endpoints:

Show all endpoint correlations

Summary Statistics

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Key figures

	All	Female	Male
Number of individuals	2711	863	1848
Unadjusted prevalence (%)	0.88	0.50	1.37
Mean age at first event (years)	59.55	58.02	60.26

Mortality

Follow-up	Absolute risk	HR [95% CI]	p	N
1998–2019	0.04	3.03 [2.23, 4.12]	1.3e-12	808
15 years	0.01	1.56 [1.21, 2.00]	5.3e-4	306
5 years	0.00	3.18 [2.54, 3.98]	1.0e-23	207
1 year	-	-	-	-

Age distribution of first events

Year distribution of first events

Cumulative Incidence

Correlations

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Index endpoint: K11_DULC – Duodenal ulcer
GWS hits: 3

Survival analyses between endpoints

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Plot

before Duodenal ulcer
after Duodenal ulcer

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Table

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Drugs most likely to be purchased after Duodenal ulcer

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