Temporomandibular joint disorders

TEMPOROMANDIB

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 K07.6
  • Cause of death: ICD-10 K07.6

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

7348

4. Check minimum number of events

None

7348

5. Include endpoints

None

7348

6. Filter based on genotype QC (FinnGen only)

7102

Control definitions (FinnGen only)

Control exclude PAIN

Extra metadata

First used in FinnGen datafreeze DF3
Parent code in ICD-10 K07
Name in latin Morbositates articulationis temporomandibularis

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 48348 36449 11702
Only index persons 47066 35748 11318
Unadjusted period prevalence (%)
Whole population 0.87 1.04 0.33
Only index persons 1.10 1.31 0.43
Median age at first event (years)
Whole population 42.71 42.82 42.47
Only index persons 42.57 42.69 42.21

-FinnGen-

Key figures

All Female Male
Number of individuals 7102 5732 1370
Unadjusted period prevalence (%) 1.95 2.25 0.69
Median age at first event (years) 46.60 45.55 51.01

-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 TEMPOROMANDIB and mortality.

Females

Parameter HR [95% CI] p-value
TEMPOROMANDIB 1.003 [0.9, 1.12] 0.951
Birth year 0.989 [0.98, 1.0] 0.012

During the follow-up period (1.1.1998 — 31.12.2019), 1919 out of 32533 females with TEMPOROMANDIB died.

Males

Parameter HR [95% CI] p-value
TEMPOROMANDIB 1.079 [0.96, 1.21] 0.189
Birth year 0.985 [0.98, 0.99] 0.001

During the follow-up period (1.1.1998 — 31.12.2019), 1020 out of 10470 males with TEMPOROMANDIB died.

Mortality risk

Mortality risk for people of age

years, who have TEMPOROMANDIB.

N-year risk Females Males
1 0.09% 0.22%
5 0.468% 1.274%
10 1.261% 2.946%
15 2.44% 5.698%
20 4.142% 9.8%

Relationships between endpoints

Index endpoint: TEMPOROMANDIB – Temporomandibular joint disorders

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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