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Other and unspecified disorders of skin and subcutaneous tissue related to radiation

L12_SKINRADINAS

phototoxic dermatitis: a form of allergic contact dermatitis in which the allergen must be activated by light to sensitize the allergic response, and to cause a rash or other systemic effects on subsequent exposure. The second and subsequent exposures produce photoallergic skin conditions which are often eczematous. In rare cases the victims die.

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Endpoint definition

Endpoint definition steps

FinnGen

Phenotype data

520210

1. Apply sex-specific rule

None

520210

2. Check conditions

None

520210

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

Registry filters:

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

34

4. Check minimum number of events

None

34

5. Include endpoints

None

34

6. Filter based on genotype QC (FinnGen only)

34

Control definitions (FinnGen only)

Control exclude
L12_RADIATIONRELATEDSKIN

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 241 149 92
Only index persons 190 127 63
Unadjusted period prevalence (%)
Whole population 0.00 0.00 0.00
Only index persons 0.00 0.00 0.00
Median age at first event (years)
Whole population - 64.16 58.12
Only index persons 62.58 65.65 56.38

-FinnGen-

Key figures

All Female Male
Number of individuals 34 27 7
Unadjusted period prevalence (%) 0.01 0.01 0.00
Median age at first event (years) 58.62 58.32 59.78

-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

No data

-FinnGen-

Cumulative Incidence Function

Not a core endpoint, no data to show.

CodeWAS (R11)

CodeWAS is a tool for exploring the associations between an endpoint and all of the medical codes and drug codes.

This is a new tool, please reach out using the contact form for feedback and improvement ideas.

First, a cohort is built by matching controls to the endpoint cases using year of birth and sex. Then, a Fisher test is done for all the medical codes and drug codes between the cases and controls of this cohort. Codes are reported in the table below if they have −log10(p-value) ≥ 6.

No data available

Mortality – FinRegistry

Association

Association between endpoint L12_SKINRADINAS and mortality.

Females

Parameter HR [95% CI] p-value
L12_SKINRADINAS 1.805 [1.08, 3.01] 0.024
Birth year 0.99 [0.98, 1.0] 0.033

During the follow-up period (1.1.1998 — 31.12.2019), 54 out of 128 females with L12_SKINRADINAS died.

Males

No data

Mortality risk

Mortality risk for people of age

years, who have L12_SKINRADINAS.

N-year risk Females Males
1 0.114% No data
5 0.848% No data
10 2.234% No data
15 4.074% No data
20 7.251% No data

Relationships between endpoints

Index endpoint: L12_SKINRADINAS – Other and unspecified disorders of skin and subcutaneous tissue related to radiation

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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