Acquired pure red cell aplasia [erythroblastopenia]

D3_ACQPUREREDCLLAPLASIA

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 D60
  • Hospital discharge: ICD-9 2848C
  • Hospital discharge: ICD-8 28404
  • Cause of death: ICD-10 D60
  • Cause of death: ICD-9 2848C
  • Cause of death: ICD-8 28404

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

158

4. Check minimum number of events

None

158

5. Include endpoints

None

158

6. Filter based on genotype QC (FinnGen only)

158

Control definitions (FinnGen only)

Control exclude
D3_APLASTICANDOTHANAEMIA

Extra metadata

Level in the ICD hierarchy
3
First used in FinnGen datafreeze
DF2
Parent code in ICD-10
D60-D64
Name in latin
Erythroblastopenia [pura] 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 1585 812 763
Only index persons 1228 642 586
Unadjusted period prevalence (%)
Whole population 0.02 0.02 0.02
Only index persons 0.02 0.02 0.02
Median age at first event (years)
Whole population 50.27 49.87 50.40
Only index persons 51.23 50.58 51.94

-FinnGen-

Key figures

All Female Male
Number of individuals 158 78 80
Unadjusted period prevalence (%) 0.03 0.03 0.04
Median age at first event (years) 61.35 56.48 66.11

-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
146
Matched controls
1458
Code
Vocabulary
Description
Odds Ratio
-log10(p)
N matched cases
N matched controls
D60.9
ICD-10 Finland
Acquired pure red cell aplasia, unspecified
+∞
97.0
82
*
D64.9
ICD-10 Finland
Anaemia, unspecified
53.1
54.1
64
21
D60.0
ICD-10 Finland
Chronic acquired pure red cell aplasia
+∞
28.0
26
*
UJD10
NOMESCO Finland
Esophagoscopy, gastroscopy and duodenoscopy
5.8
21.2
79
245
D60.1
ICD-10 Finland
Transient acquired pure red cell aplasia
+∞
20.3
19
*
122
Kela drug reimbursment
Aplastic anaemia
+∞
17.0
16
*
XW000
NOMESCO Finland
Bone marrow biopsy
14.1
15.3
26
22
D50.9
ICD-10 Finland
Iron deficiency anaemia, unspecified
10.9
14.5
28
31
D60.8
ICD-10 Finland
Other acquired pure red cell aplasias
+∞
13.8
13
*
D61.9
ICD-10 Finland
Aplastic anaemia, unspecified
+∞
12.7
12
*
WW500
NOMESCO Finland
Blood transfusion
13.4
12.3
21
18
UJF32
NOMESCO Finland
Coloscopy
3.8
11.4
58
214
UJF92
NOMESCO Finland
Capsular endoscopy
32.4
9.6
12
*
28404
ICD-8 Finland
Aplastic anaemia, Erythroblastopenia acquisita
+∞
8.4
8
*
L04AD01
ATC
ciclosporin; systemic
12.8
8.3
14
12
J01MA12
ATC
levofloxacin; systemic
3.3
7.6
42
159
A12AX
ATC
Calcium, combinations with vitamin D and/or other drugs
2.8
7.5
63
315
D64.8
ICD-10 Finland
Other specified anaemias
31.7
7.2
9
*
A49.9
ICD-10 Finland
Bacterial infection, unspecified
4.1
6.9
27
77
A28
ICPC
Limited function/disability NOS
3.4
6.6
35
125
GD1AA
NOMESCO Finland
Thorax X-ray examination
2.5
6.5
78
460
GD1UA
NOMESCO Finland
Thorax X-ray examination outside radiological department
3.3
6.4
34
123
TNE25
NOMESCO Finland
Drill biopsy of bone marrow, pelvis
28.0
6.3
8
*
NEA10
NOMESCO Finland
Exploration of soft tissue of pelvis, percutaneous
+∞
6.3
6
*
D46.9
ICD-10 Finland
Myelodysplastic syndrome, unspecified
+∞
6.3
6
*
D50.0
ICD-10 Finland
Iron deficiency anaemia secondary to blood loss (chronic)
8.3
6.3
13
17
D12.6
ICD-10 Finland
Benign neoplasm: Colon, unspecified
5.7
6.2
17
33
B82
ICPC
Anaemia other/unspecified
13.3
6.2
10
8
N18.9
ICD-10 Finland
Chronic kidney disease, unspecified
4.9
6.1
19
43
R50.9
ICD-10 Finland
Fever, unspecified
3.4
6.0
29
99

Mortality – FinRegistry

Association

Association between endpoint D3_ACQPUREREDCLLAPLASIA and mortality.

Females

Parameter HR [95% CI] p-value
D3_ACQPUREREDCLLAPLASIA 2.385 [1.8, 3.16] < 0.001
Birth year 0.998 [0.99, 1.01] 0.612

During the follow-up period (1.1.1998 — 31.12.2019), 214 out of 643 females with D3_ACQPUREREDCLLAPLASIA died.

Males

Parameter HR [95% CI] p-value
D3_ACQPUREREDCLLAPLASIA 3.507 [2.19, 5.62] < 0.001
Birth year 0.986 [0.98, 1.0] 0.003

During the follow-up period (1.1.1998 — 31.12.2019), 220 out of 570 males with D3_ACQPUREREDCLLAPLASIA died.

Mortality risk

Mortality risk for people of age

years, who have D3_ACQPUREREDCLLAPLASIA.

N-year risk Females Males
1 0.271% 0.578%
5 1.616% 3.729%
10 4.04% 9.649%
15 7.368% 16.673%
20 12.727% 26.796%

Relationships between endpoints

Index endpoint: D3_ACQPUREREDCLLAPLASIA – Acquired pure red cell aplasia [erythroblastopenia]

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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