Evidence map›Paper›PMID 30143603›Full record

SynthesisTranslational psychiatry2018

The genetic risk of Alzheimer's disease beyond APOE ε4: systematic review of Alzheimer's genetic risk scores.

Hannah Stocker, Tobias Möllers, Laura Perna, Hermann Brenner

Abstract readSystematic Review
In one paragraph

Synthesis in Translational psychiatry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

64 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Alzheimer's disease genetic risk score and neuroimaging in the FINGER lifestyle trial.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Trial
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. DuAL-Net: A Dual-Network Approach for Alzheimer's Disease Risk Prediction UsingComputational and structural biotechnology journal · 2026
    Article
  10. Article
  11. Integrative multi-omics approaches identify molecular pathways and improve Alzheimer's disease risk prediction.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  12. Article
  13. Association of rareJournal of Alzheimer's disease : JAD · 2025
    Article
  14. Review
  15. Article
  16. Polygenic score integrating neurodegenerative and vascular risk informs dementia risk stratification.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  17. Review
  18. Article
  19. Article
  20. Article

4 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

4 authors.

Hannah StockerNetwork Aging Research, University of Heidelberg, Bergheimer Straße 20, Heidelberg, 69115, Germany. cioltan@nar.uniheidelberg.de.
Tobias MöllersNetwork Aging Research, University of Heidelberg, Bergheimer Straße 20, Heidelberg, 69115, Germany.
Laura PernaDivision of Clinical Epidemiology and Aging Research, German Cancer Research Center, Im Neuenheimer Feld 581, Heidelberg, 69120, Germany.
Hermann BrennerNetwork Aging Research, University of Heidelberg, Bergheimer Straße 20, Heidelberg, 69115, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ε4 allele of Apolipoprotein E (APOE) is the strongest known genetic risk factor of Alzheimer's disease (AD) but does not account for the entirety of genetic risk. Genetic risk scores (GRSs) incorporating additional genetic variants have been developed to determine the genetic risk for AD, yet there is no systematic review assessing the contribution of GRSs for AD beyond the effect of APOE ε4. The purpose of this systematic PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses)-based review was to summarize original research studies that have developed and validated a GRS for AD utilizing associated single nucleotide polymorphisms (SNPs). The PubMed and Web of Science databases were searched on April 6, 2018 and screening was completed on 2018 citations by two independent reviewers. Eighteen studies published between 2010 and 2018 were included in the review. All GRSs expressed significant associations or discrimination capability of AD when compared to clinically normal controls; however, GRS prediction of MCI to AD conversion was mixed. APOE ε4 status was more predictive of AD than the GRSs, although the GRSs did add to AD prediction accuracy beyond APOE ε4. GRSs might contribute to identifying genetic risk of AD beyond APOE. However, additional studies are warranted to assess the performance of GRSs in independent longitudinal cohorts.

Indexed as

Genetic Predisposition to DiseaseAlzheimer DiseaseApolipoprotein E4HumansPolymorphism, Single NucleotideRisk FactorsApolipoprotein E4

Identifiers

PMID30143603
PMCPMC6109140

What OpenQuestion holds

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Registered trials

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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.