Acquired keratosis [keratoderma] palmaris et plantaris

L12_ACQKERAT

skin disease: Any deviation from the normal structure or function of the skin or subcutaneous tissue that is manifested by a characteristic set of symptoms and signs.

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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:

  • Hospital discharge: ICD-10 L85.1
  • Hospital discharge: ICD-9 7011A|7011E|7011D
  • Hospital discharge: ICD-8 70110
  • Cause of death: ICD-10 L85.1
  • Cause of death: ICD-9 7011A|7011E|7011D
  • Cause of death: ICD-8 70110

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

155

4. Check minimum number of events

None

155

5. Include endpoints

None

155

6. Filter based on genotype QC (FinnGen only)

155

Control definitions (FinnGen only)

Control exclude
L12_OTHERSKINSUBCUTIS

Extra metadata

Level in the ICD hierarchy
4
First used in FinnGen datafreeze
DF2
Parent code in ICD-10
L85
Name in latin
Keratosis (keratoderma) palmaris et plantaris acquisita

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 1124 601 516
Only index persons 982 536 446
Unadjusted period prevalence (%)
Whole population 0.02 0.02 0.01
Only index persons 0.02 0.02 0.02
Median age at first event (years)
Whole population 54.60 57.17 51.70
Only index persons 54.36 56.87 51.33

-FinnGen-

Key figures

All Female Male
Number of individuals 155 83 72
Unadjusted period prevalence (%) 0.03 0.03 0.03
Median age at first event (years) 55.64 57.10 53.96

-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

No data

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.

Matched cohort

Matched cases
142
Matched controls
1418
Code
Vocabulary
Description
Odds Ratio
-log10(p)
N matched cases
N matched controls
L85.1
ICD-10 Finland
Acquired keratosis [keratoderma] palmaris et plantaris
7981.1
160.2
123
*
D07XC01
ATC
betamethasone, combinations; topical
19.6
46.8
79
85
D05BB02
ATC
acitretin; oral
72.2
40.5
45
9
E0000UV
ATC
NA
8.9
31.1
105
344
D02AE01
ATC
carbamide; topical
15.8
26.0
44
39
D07AC01
ATC
betamethasone; topical
5.5
20.3
86
308
D07AD01
ATC
clobetasol; topical
6.7
19.2
56
125
L30.9
ICD-10 Finland
Dermatitis, unspecified
6.5
18.4
55
126
D07AC13
ATC
mometasone; topical
4.5
14.9
71
259
XQ802
NOMESCO Finland
Epicutan test
16.9
14.7
23
16
E000003
ATC
NA
12.9
14.2
25
23
D05AX02
ATC
calcipotriol; topical
12.2
12.8
23
22
7011A
ICD-9 Finland
Other hypertrophic and atrophic conditions of skin, Keratoderma, acquired[KERATODERMA PALMARE ET PLANTARE ACQUISITUM]
+∞
11.6
11
*
E000001
ATC
NA
4.3
11.4
49
156
L85.9
ICD-10 Finland
Epidermal thickening, unspecified
+∞
10.5
10
*
L30.8
ICD-10 Finland
Other specified dermatitis
20.7
10.5
15
8
E000006
ATC
NA
7.2
9.9
24
39
Z01.5
ICD-10 Finland
Diagnostic skin and sensitization tests
5.2
9.1
29
67
D07BC01
ATC
betamethasone and antiseptics; topical
4.5
8.7
32
86
TQW80
NOMESCO Finland
Local dermatologic skincare
13.9
8.6
14
11
70110
ICD-8 Finland
Other hypertrophic and atrophic conditions of the skin, Keratoderma acquisitum (Kämmen, jalkapohja) (palmare, plantare)
+∞
7.3
7
*
D07XB01
ATC
flumetasone, combinations; topical
42.1
6.8
8
*
D05AX52
ATC
calcipotriol, combinations; topical
5.7
6.6
18
35
L30.3
ICD-10 Finland
Infective dermatitis
11.8
6.4
11
10
L40.0
ICD-10 Finland
Psoriasis vulgaris
6.8
6.4
15
24
D09AB01
ATC
zinc bandage without supplements; topical
19.0
6.3
9
5

Mortality – FinRegistry

Association

Association between endpoint L12_ACQKERAT and mortality.

Females

Parameter HR [95% CI] p-value
L12_ACQKERAT 1.483 [1.05, 2.09] 0.025
Birth year 0.991 [0.98, 1.0] 0.053

During the follow-up period (1.1.1998 — 31.12.2019), 57 out of 400 females with L12_ACQKERAT died.

Males

Parameter HR [95% CI] p-value
L12_ACQKERAT 1.494 [1.12, 2.0] 0.007
Birth year 0.987 [0.98, 1.0] 0.011

During the follow-up period (1.1.1998 — 31.12.2019), 53 out of 297 males with L12_ACQKERAT died.

Mortality risk

Mortality risk for people of age

years, who have L12_ACQKERAT.

N-year risk Females Males
1 0.085% 0.303%
5 0.719% 1.604%
10 1.966% 4.021%
15 3.781% 7.835%
20 6.415% 13.288%

Relationships between endpoints

Index endpoint: L12_ACQKERAT – Acquired keratosis [keratoderma] palmaris et plantaris

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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