Evidence map›Paper›PMID 31736136›Full record

ArticleInternational journal of geriatric psychiatry2020

Long-term dementia risk prediction by the LIBRA score: A 30-year follow-up of the CAIDE study.

Kay Deckers, Mariagnese Barbera, Sebastian Köhler, Tiia Ngandu, Martin van Boxtel, Minna Rusanen, Tiina Laatikainen, Frans Verhey, Hilkka Soininen, Miia Kivipelto and 1 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of geriatric psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 4 pooled it
3.5field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

69 citing papers in PubMed, 4 syntheses or guidelines pooled it, 92 citations in OpenAlex.

  1. Pooled it
  2. Umbrella review and Delphi study on modifiable factors for dementia risk reduction.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Pooled it
  3. Diminished Returns of Higher Parental Education on Cognition for Black Adults in Middle and Later Life.The journals of gerontology. Series B, Psychological sciences and social sciences · 2024
    Pooled it
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  8. Associations of dementia polyexposure scores to Alzheimer's disease endophenotypes in a diverse population.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
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9 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 4 countries.

Kay DeckersAlzheimer Centrum Limburg, School for Mental Health and Neuroscience (MHeNS), Maastricht University, Maastricht, The Netherlands.ORCID 0000-0003-1339-2974
Mariagnese BarberaInstitute of Clinical Medicine/Neurology, University of Eastern Finland, Kuopio, Finland.
Sebastian KöhlerAlzheimer Centrum Limburg, School for Mental Health and Neuroscience (MHeNS), Maastricht University, Maastricht, The Netherlands.ORCID 0000-0002-2398-0609
Tiia NganduPublic Health Promotion Unit, National Institute for Health and Welfare, Helsinki, Finland.
Martin van BoxtelAlzheimer Centrum Limburg, School for Mental Health and Neuroscience (MHeNS), Maastricht University, Maastricht, The Netherlands.ORCID 0000-0002-3221-2150
Minna RusanenPublic Health Promotion Unit, National Institute for Health and Welfare, Helsinki, Finland.
Tiina LaatikainenPublic Health Promotion Unit, National Institute for Health and Welfare, Helsinki, Finland.
Frans VerheyAlzheimer Centrum Limburg, School for Mental Health and Neuroscience (MHeNS), Maastricht University, Maastricht, The Netherlands.
Hilkka SoininenInstitute of Clinical Medicine/Neurology, University of Eastern Finland, Kuopio, Finland.
Miia KivipeltoInstitute of Clinical Medicine/Neurology, University of Eastern Finland, Kuopio, Finland.
Alina SolomonInstitute of Clinical Medicine/Neurology, University of Eastern Finland, Kuopio, Finland.
University of Eastern Finland · FIMaastricht University · NLFinnish Institute for Health and Welfare · FIKarolinska Institutet · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveAs no causal treatment for dementia is available yet, the focus of dementia research is slowly shifting towards prevention strategies. Therefore, this study aimed to examine the predictive accuracy of the "LIfestyle for BRAin Health" (LIBRA) score, a weighted compound score of 12 modifiable risk and protective factors, for dementia and mild cognitive impairment (MCI) in midlife and late-life, and in individuals with high or low genetic risk based on presence of the apolipoprotein (APOE) ε4 allele.

methodsThe LIBRA score was calculated for participants from the Finnish Cardiovascular Risk Factors, Aging and Dementia (CAIDE) population-based study examined in midlife (n = 1024) and twice in late-life (n = 604) up to 30 years later. Diagnoses of MCI and dementia were made according to established criteria. Cox proportional hazards models were used to assess the association between LIBRA and risk of dementia and MCI in models adjusted for sex and education (age as timescale).

resultsHigher midlife LIBRA scores were related to higher risk of dementia (hazard ratio [HR] = 1.27; 95% confidence interval [CI], 1.13-1.43) and MCI (unadjusted model: HR = 1.12; 95% CI, 1.03-1.22) up to 30 years later. Higher late-life LIBRA scores were related to higher risk of MCI (HR = 1.11; 95% CI, 1.00-1.25), but not dementia (HR = 1.02; 95% CI, 0.84-1.24). Higher late-life LIBRA scores were related to higher dementia risk among apolipoprotein E (APOE) ε4 non-carriers.

conclusionsFindings emphasize the importance of modifiable risk and protective factors for dementia prevention.

Indexed as

AgedApolipoproteins ECognitive DysfunctionDementiaFemaleFollow-Up StudiesGenetic Predisposition to DiseaseHumansLife StyleMaleProtective FactorsRisk AssessmentRisk FactorsApolipoproteins Ecognitive agingcohort studydementiaepidemiologylifestylepreventionrisk factors

Identifiers

PMID31736136
PMCPMC7003764
OpenAlexW2988884790

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.