Continuous positive airway pressure

CPAP

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:

  • Operations: NOMESCO codes ^WX722

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

8970

4. Check minimum number of events

None

8970

5. Include endpoints

None

8970

6. Filter based on genotype QC (FinnGen only)

8663

Control definitions (FinnGen only)

Control exclude ILD_COMORB

Extra metadata

First used in FinnGen datafreeze DF2

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 62273 23857 38134
Only index persons 45606 16596 29010
Unadjusted period prevalence (%)
Whole population 0.92 0.68 1.07
Only index persons 0.93 0.61 1.11
Median age at first event (years)
Whole population 57.66 59.07 56.68
Only index persons 62.08 64.84 60.50

-FinnGen-

Key figures

All Female Male
Number of individuals 8663 3333 5330
Unadjusted period prevalence (%) 2.15 1.31 2.68
Median age at first event (years) 63.30 62.19 64.00

-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 CPAP and mortality.

Females

Parameter HR [95% CI] p-value
CPAP 3.242 [2.82, 3.73] < 0.001
Birth year 0.997 [0.99, 1.0] 0.398

During the follow-up period (1.1.1998 — 31.12.2019), 3807 out of 20443 females with CPAP died.

Males

Parameter HR [95% CI] p-value
CPAP 2.609 [2.26, 3.01] < 0.001
Birth year 0.987 [0.98, 1.0] 0.004

During the follow-up period (1.1.1998 — 31.12.2019), 5627 out of 33117 males with CPAP died.

Mortality risk

Mortality risk for people of age

years, who have CPAP.

N-year risk Females Males
1 0.307% 0.48%
5 2.055% 2.949%
10 4.78% 7.29%
15 9.292% 13.455%
20 15.925% 22.439%

Relationships between endpoints

Index endpoint: CPAP – Continuous positive airway pressure

GWS hits: 1

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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