kwashiorkor: A syndrome produced by severe protein deficiency, characterized by retarded growth, changes in skin and hair pigment, edema, and pathologic changes in the liver, including fatty infiltration, necrosis, and fibrosis. The word is a local name in Gold Coast, Africa, meaning 'displaced child'. Although first reported from Africa, kwashiorkor is now known throughout the world, but mainly in the tropics and subtropics. It is considered to be related to marasmus. (From Dorland, 27th ed)
Endpoint definition
↥
Endpoint definition steps |
FinnGen |
---|---|
Phenotype data |
520210 |
1. Apply sex-specific ruleNone |
520210 |
2. Check conditionsNone |
520210 |
3. Check pre-conditions, main-only, mode, registry filtersRegistry filters: 2 out of 7 registries used, show all original rules. |
80 |
4. Check minimum number of eventsNone |
80 |
5. Include endpointsNone |
80 |
6. Filter based on genotype QC (FinnGen only) |
80 |
Control definitions (FinnGen only)
- Control exclude
- E4_MALNUTRITION
Extra metadata
- Level in the ICD hierarchy
- 3
- First used in FinnGen datafreeze
- DF2
- Parent code in ICD-10
- E40-E46
- Name in latin
- Malnutritio gravis ex deficientia proteino-energetica
Similar endpoints
↥List of similar endpoints to Marasmic kwashiorkor based on the number of shared cases.
Similar with more cases:
- Malnutrition
- Endocrine, nutritional and metabolic diseases
- Any operation in hilmo
- Any event in hilmo or specialist outpatient
- Any prescribed medicine buy
Similar with less cases:
None
Case counts by codes
↥Summary Statistics
↥-FinRegistry-
Key figures
All | Female | Male | |
---|---|---|---|
Number of individuals | |||
Whole population | 1073 | 584 | 487 |
Only index persons | 804 | 455 | 349 |
Unadjusted period prevalence (%) | |||
Whole population | 0.02 | 0.02 | 0.01 |
Only index persons | 0.02 | 0.02 | 0.01 |
Median age at first event (years) | |||
Whole population | 58.77 | 60.88 | 56.20 |
Only index persons | 62.87 | 64.42 | 60.86 |
-FinnGen-
Key figures
All | Female | Male | |
---|---|---|---|
Number of individuals | 80 | 48 | 32 |
Unadjusted period prevalence (%) | 0.02 | 0.02 | 0.01 |
Median age at first event (years) | 56.70 | 54.98 | 59.28 |
-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
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
- 73
- Matched controls
- 728
LabWAS
↥Mortality – FinRegistry
↥Association
Association between endpoint E4_MARAKWASH and mortality.
Females
Parameter | HR [95% CI] | p-value |
---|---|---|
E4_MARAKWASH | 5.458 [2.91, 10.24] | < 0.001 |
Birth year | 0.993 [0.98, 1.0] | 0.121 |
During the follow-up period (1.1.1998 — 31.12.2019), 139 out of 423 females with E4_MARAKWASH died.
Males
Parameter | HR [95% CI] | p-value |
---|---|---|
E4_MARAKWASH | 5.927 [2.85, 12.32] | < 0.001 |
Birth year | 0.986 [0.98, 1.0] | 0.003 |
During the follow-up period (1.1.1998 — 31.12.2019), 143 out of 376 males with E4_MARAKWASH died.
Mortality risk
Mortality risk for people of age
years, who have E4_MARAKWASH.N-year risk | Females | Males |
---|---|---|
1 | 0.551% | 1.038% |
5 | 3.196% | 6.602% |
10 | 7.482% | 16.39% |
15 | 14.462% | 28.837% |
20 | 23.039% | 44.041% |
Relationships between endpoints
↥Index endpoint: E4_MARAKWASH – Marasmic kwashiorkor
GWS hits: -