Evidence map›Paper›PMID 21556001›Full record

ArticleMolecular psychiatry2011

APOE and Alzheimer disease: a major gene with semi-dominant inheritance.

E Genin, D Hannequin, D Wallon, K Sleegers, M Hiltunen, O Combarros, M J Bullido, S Engelborghs, P De Deyn, C Berr and 43 more

Open access · greenAbstract read
In one paragraph

Article in Molecular psychiatry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 388 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
388citing papers in PubMed, 3 pooled it
18.7field-weighted citation impact, top 1% 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

388 citing papers in PubMed, 3 syntheses or guidelines pooled it, 689 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
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  6. Trial
  7. Article
  8. Alterations of gut microbiota in Down syndrome and their association with Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
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  11. Cancer treatment-related cognitive impairment.Neuro-oncology advances · 2026
    Review
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  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
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  20. Review

328 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

53 authors at 20 institutions in 6 countries.

E GeninInserm UMRS-946, Paris, France.
D Hannequin
D Wallon
K Sleegers
M Hiltunen
O Combarros
M J Bullido
S Engelborghs
P De Deyn
C Berr
F Pasquier
B Dubois
G Tognoni
N Fiévet
N Brouwers
K Bettens
B Arosio
E Coto
M Del Zompo
I Mateo
J Epelbaum
A Frank-Garcia
S Helisalmi
E Porcellini
A Pilotto
P Forti
R Ferri
E Scarpini
G Siciliano
V Solfrizzi
S Sorbi
G Spalletta
F Valdivieso
S Vepsäläinen
V Alvarez
P Bosco
M Mancuso
F Panza
B Nacmias
P Bossù
O Hanon
P Piccardi
G Annoni
D Seripa
D Galimberti
F Licastro
H Soininen
J-F Dartigues
M I Kamboh
C Van Broeckhoven
J C Lambert
P Amouyel
D Campion
Inserm · FRUniversity of Antwerp · BEUniversity of Eastern Finland · FIUniversity of Pisa · ITCentre Hospitalier Universitaire de Lille · FRFondazione Santa Lucia · ITHospital Universitario Central de Asturias · ESOasi Maria SS · ITUniversidad Autónoma de Madrid · ESUniversité Paris Cité · FRUniversity of Bari Aldo Moro · ITUniversity of Bologna · ITUniversity of Cagliari · ITUniversity of Florence · ITUniversity of Milan · ITCasa Sollievo della Sofferenza · ITCentro de Biología Molecular Severo Ochoa · ESCentro de Investigación Biomédica en Red · ESFondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico · ITIRCCS Azienda Ospedliero-Universitaria di Bologna Policlinico di Sant'Orsola · IT

Funding

TREATMENT OF DEPRESSION IN ALZHEIMER'S DISEASEP50AG005133 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BECKER, JAMES T. · 1985 to 2019
$43.0M
Search for the Alzheimers GenesR01AG030653 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KAMBOH, M. ILYAS · 2009 to 2019
$7.7M
NIA NIH HHS AG005133NIA NIH HHS AG030653NIA NIH HHS P50 AG005133NIA NIH HHS R01 AG030653
6 · The paper itself

Abstract

Apolipoprotein E (APOE) dependent lifetime risks (LTRs) for Alzheimer Disease (AD) are currently not accurately known and odds ratios alone are insufficient to assess these risks. We calculated AD LTR in 7351 cases and 10 132 controls from Caucasian ancestry using Rochester (USA) incidence data. At the age of 85 the LTR of AD without reference to APOE genotype was 11% in males and 14% in females. At the same age, this risk ranged from 51% for APOE44 male carriers to 60% for APOE44 female carriers, and from 23% for APOE34 male carriers to 30% for APOE34 female carriers, consistent with semi-dominant inheritance of a moderately penetrant gene. Using PAQUID (France) incidence data, estimates were globally similar except that at age 85 the LTRs reached 68 and 35% for APOE 44 and APOE 34 female carriers, respectively. These risks are more similar to those of major genes in Mendelian diseases, such as BRCA1 in breast cancer, than those of low-risk common alleles identified by recent GWAS in complex diseases. In addition, stratification of our data by age groups clearly demonstrates that APOE4 is a risk factor not only for late-onset but for early-onset AD as well. Together, these results urge a reappraisal of the impact of APOE in Alzheimer disease.

Indexed as

AgedAge FactorsAllelesAlzheimer DiseaseApolipoprotein E3Apolipoprotein E4Case-Control StudiesFemaleFranceGenetic Predisposition to DiseaseGenotypeHeredityHumansIncidenceMaleMiddle AgedApolipoprotein E3Apolipoprotein E4

Identifiers

PMID21556001
PMCPMC3162068
OpenAlexW2107094473

What OpenQuestion holds

Textmetadata
LicenceTDM
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.