Memory loss

MEMLOSS

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:

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

3124

4. Check minimum number of events

None

3124

5. Include endpoints

None

3124

6. Filter based on genotype QC (FinnGen only)

3013

Control definitions (FinnGen only)

Control exclude F5_DEMENTIA, G6_ALZHEIMER, G6_AD_WIDE

Extra metadata

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 26901 15057 11756
Only index persons 25069 14240 10829
Unadjusted period prevalence (%)
Whole population 0.39 0.43 0.33
Only index persons 0.48 0.52 0.41
Median age at first event (years)
Whole population 71.05 72.62 69.03
Only index persons 70.85 72.43 68.77

-FinnGen-

Key figures

All Female Male
Number of individuals 3013 1588 1425
Unadjusted period prevalence (%) 0.67 0.62 0.72
Median age at first event (years) 68.51 67.28 69.89

-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 MEMLOSS and mortality.

Females

Parameter HR [95% CI] p-value
MEMLOSS 1.425 [1.29, 1.57] < 0.001
Birth year 0.998 [0.99, 1.01] 0.601

During the follow-up period (1.1.1998 — 31.12.2019), 4259 out of 13459 females with MEMLOSS died.

Males

Parameter HR [95% CI] p-value
MEMLOSS 1.542 [1.38, 1.72] < 0.001
Birth year 0.986 [0.98, 1.0] 0.003

During the follow-up period (1.1.1998 — 31.12.2019), 3776 out of 10590 males with MEMLOSS died.

Mortality risk

Mortality risk for people of age

years, who have MEMLOSS.

N-year risk Females Males
1 0.157% 0.285%
5 0.858% 1.859%
10 2.264% 4.693%
15 4.217% 8.456%
20 7.286% 13.969%

Relationships between endpoints

Index endpoint: MEMLOSS – Memory loss

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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