Acute bronchiolitis

J10_BRONCHIOLITIS

Endpoint definition

Endpoint definition steps

FinnGen

Phenotype data

473681

1. Apply sex-specific rule

None

473681

2. Check conditions

None

473681

3. Check pre-conditions, main-only, mode, registry filters

Registry filters:

  • Hospital discharge: ICD-10 J21
  • Hospital discharge: ICD-9 4661
  • Cause of death: ICD-10 J21
  • Cause of death: ICD-9 4661

2 out of 7 registries used, show all original rules.

2690

4. Check minimum number of events

None

2690

5. Include endpoints

None

2690

6. Filter based on genotype QC (FinnGen only)

2533

Control definitions (FinnGen only)

Control exclude J10_LOWERINF

Extra metadata

Level in the ICD hierarchy 3
First used in FinnGen datafreeze DF2
Parent code in ICD-10 J20-J22
Name in latin Bronchiolitis acuta

Case counts by codes

FinnGen case counts by registry codes:

generic upset plot

Upset plot

Full data table

Summary Statistics

-FinRegistry-

Key figures

All Female Male
Number of individuals
Whole population 125428 48749 76593
Only index persons 76962 29799 47163
Unadjusted period prevalence (%)
Whole population 1.85 1.40 2.14
Only index persons 1.53 1.10 1.80
Median age at first event (years)
Whole population 1.09 1.04 1.04
Only index persons 1.08 1.11 1.07

-FinnGen-

Key figures

All Female Male
Number of individuals 2533 1337 1196
Unadjusted period prevalence (%) 0.56 0.53 0.60
Median age at first event (years) 1.55 1.59 1.50

-FinRegistry-

Age distribution of first events

-FinnGen-

Age distribution of first events

-FinRegistry-

Year distribution of first events

-FinnGen-

Year distribution of first events

-FinRegistry-

Cumulative Incidence Function

-FinnGen-

Cumulative Incidence Function

Mortality – FinRegistry

Association

Association between endpoint J10_BRONCHIOLITIS and mortality.

Females

Parameter HR [95% CI] p-value
J10_BRONCHIOLITIS 2.308 [1.87, 2.84] < 0.001
Birth year 0.991 [0.98, 1.0] 0.057

During the follow-up period (1.1.1998 — 31.12.2019), 1374 out of 42105 females with J10_BRONCHIOLITIS died.

Males

Parameter HR [95% CI] p-value
J10_BRONCHIOLITIS 2.394 [1.83, 3.13] < 0.001
Birth year 0.987 [0.98, 1.0] 0.005

During the follow-up period (1.1.1998 — 31.12.2019), 1410 out of 66255 males with J10_BRONCHIOLITIS died.

Mortality risk

Mortality risk for people of age

years, who have J10_BRONCHIOLITIS.

N-year risk Females Males
1 0.211% 0.33%
5 1.194% 2.613%
10 3.184% 6.478%
15 5.797% 12.763%
20 9.852% 21.322%

Relationships between endpoints

Index endpoint: J10_BRONCHIOLITIS – Acute bronchiolitis

GWS hits: 2

Endpoint
Case Overlap
Survival Analysis
Genetic Correlations
Genetic Signals
N (Jaccard index)
HR [CI]
Extremity
rg [CI]
Extremity
Hits
Coloc Hits
FinRegistry
FinnGen
FinRegistry
FinnGen
FinnGen
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