Recurrent dislocation of patella

M13_PATELLADISLOCATIO

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:

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

2105

4. Check minimum number of events

None

2105

5. Include endpoints

None

2105

6. Filter based on genotype QC (FinnGen only)

2035

Control definitions (FinnGen only)

Control exclude M13_ARTHROPATHIES

Extra metadata

Level in the ICD hierarchy 4
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 19797 13168 6579
Only index persons 19426 12963 6463
Unadjusted period prevalence (%)
Whole population 0.31 0.38 0.18
Only index persons 0.40 0.48 0.25
Median age at first event (years)
Whole population 23.12 23.50 22.33
Only index persons 23.08 23.49 22.26

-FinnGen-

Key figures

All Female Male
Number of individuals 2035 1615 420
Unadjusted period prevalence (%) 0.55 0.63 0.21
Median age at first event (years) 28.10 27.85 29.06

-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 M13_PATELLADISLOCATIO and mortality.

Females

Parameter HR [95% CI] p-value
M13_PATELLADISLOCATIO 1.193 [0.99, 1.43] 0.058
Birth year 0.996 [0.99, 1.0] 0.374

During the follow-up period (1.1.1998 — 31.12.2019), 275 out of 11267 females with M13_PATELLADISLOCATIO died.

Males

Parameter HR [95% CI] p-value
M13_PATELLADISLOCATIO 1.027 [0.87, 1.22] 0.757
Birth year 0.99 [0.98, 1.0] 0.046

During the follow-up period (1.1.1998 — 31.12.2019), 184 out of 5661 males with M13_PATELLADISLOCATIO died.

Mortality risk

Mortality risk for people of age

years, who have M13_PATELLADISLOCATIO.

N-year risk Females Males
1 0.126% 0.229%
5 0.735% 1.165%
10 1.84% 3.124%
15 3.696% 5.729%
20 6.432% 9.717%

Relationships between endpoints

Index endpoint: M13_PATELLADISLOCATIO – Recurrent dislocation of patella

GWS hits: -

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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