Patellar tendinitis

M13_PATELLARTEND

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 M76.5
  • Hospital discharge: ICD-9 7266D
  • Cause of death: ICD-10 M76.5
  • Cause of death: ICD-9 7266D

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

608

4. Check minimum number of events

None

608

5. Include endpoints

None

608

6. Filter based on genotype QC (FinnGen only)

583

Control definitions (FinnGen only)

Control exclude M13_DORSOPATHY

Extra metadata

Level in the ICD hierarchy 4
First used in FinnGen datafreeze DF2
Parent code in ICD-10 M76
Name in latin Tendinitis ligamenti patellae

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 6071 2095 3956
Only index persons 5910 2037 3873
Unadjusted period prevalence (%)
Whole population 0.09 0.06 0.11
Only index persons 0.12 0.07 0.15
Median age at first event (years)
Whole population 28.21 26.44 29.13
Only index persons 28.42 26.77 29.29

-FinnGen-

Key figures

All Female Male
Number of individuals 583 245 338
Unadjusted period prevalence (%) 0.14 0.10 0.17
Median age at first event (years) 35.17 32.82 36.87

-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_PATELLARTEND and mortality.

Females

No data

Males

Parameter HR [95% CI] p-value
M13_PATELLARTEND 0.525 [0.4, 0.68] < 0.001
Birth year 0.986 [0.98, 1.0] 0.004

During the follow-up period (1.1.1998 — 31.12.2019), 63 out of 2855 males with M13_PATELLARTEND died.

Mortality risk

Mortality risk for people of age

years, who have M13_PATELLARTEND.

N-year risk Females Males
1 No data 0.118%
5 No data 0.594%
10 No data 1.445%
15 No data 2.857%
20 No data 4.989%

Relationships between endpoints

Index endpoint: M13_PATELLARTEND – Patellar tendinitis

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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