Evidence map›Paper›PMID 32613076›Full record

ArticleAlzheimer's & dementia (Amsterdam, Netherlands)2020

Diagnosis of prodromal and Alzheimer's disease dementia in adults with Down syndrome using neuropsychological tests.

Bessy Benejam, Laura Videla, Eduard Vilaplana, Isabel Barroeta, Maria Carmona-Iragui, Miren Altuna, Silvia Valldeneu, Susana Fernandez, Sandra Giménez, Florencia Iulita and 8 more

Open access · goldAbstract read
In one paragraph

Article in Alzheimer's & dementia (Amsterdam, Netherlands), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
6.7field-weighted citation impact, top 3% 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

41 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Early Markers for Dementia in the Intellectual Disability Population: A Systematic Literature Review.Journal of applied research in intellectual disabilities : JARID · 2025
    Pooled it
  2. Changes in serum β-synuclein precede blood biomarkers of Alzheimer pathology in Down syndrome.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Impact of Alzheimer's disease on sleep in adults with Down syndrome.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  7. Review
  8. Down syndrome in Africa: Challenges, opportunities, and future directions.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  9. Article
  10. Review
  11. Development and validation of a novel Simoa assay for NPTX2 in Alzheimer's disease and Down syndrome.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  12. Eye Tracking as a Tool for Detecting Alzheimer's Disease in People With Down Syndrome.Journal of intellectual disability research : JIDR · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Cortical microinfarcts in adults with Down syndrome assessed with 3T-MRI.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Article
  17. Down Syndrome Biobank Consortium: A perspective.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Article
  18. Article
  19. Article
  20. Article
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

18 authors at 3 institutions in 2 countries.

Bessy BenejamBarcelona Down Medical Center Fundació Catalana Síndrome de Down Barcelona Spain.
Laura VidelaBarcelona Down Medical Center Fundació Catalana Síndrome de Down Barcelona Spain.
Eduard VilaplanaMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Isabel BarroetaMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Maria Carmona-IraguiBarcelona Down Medical Center Fundació Catalana Síndrome de Down Barcelona Spain.
Miren AltunaMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Silvia ValldeneuMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Susana FernandezBarcelona Down Medical Center Fundació Catalana Síndrome de Down Barcelona Spain.
Sandra GiménezMultidisciplinary Sleep Unit Respiratory Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Florencia IulitaMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Diana GarzónMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Alexandre BejaninMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
David Bartrés-FazDepartment of Medicine Faculty of Medicine and Health Sciences Institute of neurosciences University of Barcelona Barcelona Spain.
Sebastià VidelaCentro de Investigación Biomédica en Red en Enfermedades Neurodegenerativas (CIBERNED) Madrid Spain.
Daniel AlcoleaMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Rafael BlesaMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Alberto LleóMemory Unit and Biomedical Research Institute Sant Pau (IIB Sant Pau) Neurology Department Hospital de la Santa Creu i Sant Pau Barcelona Spain.
Juan ForteaBarcelona Down Medical Center Fundació Catalana Síndrome de Down Barcelona Spain.ORCID https://orcid.org/0000-0002-1340-638X
Hospital de Sant Pau · ESBiomedical Research Networking Center on Neurodegenerative Diseases · ESNeurosciences Institute · US

Funding

The Role of Inflammation and NGF Dysfunction in the Evolution of Alzheimer Disease Pathology in Down Syndrome-RevisionRF1AG056850 · NIA · UNIVERSITY OF CALIFORNIA-IRVINE · PI BUSCIGLIO, JORGE A, CUELLO, A CLAUDIO · 2018 to 2020
$5.9M
Tau pathology in Down syndrome and Alzheimer'sRF1AG061566 · NIA · UNIVERSITY OF DENVER (COLORADO SEMINARY) · PI GRANHOLM-BENTLEY, ANN-CHARLOTTE ESTHER, MARGITTAI, MARTIN · 2019 to 2019
$3.4M
Biological Correlates of Alzheimer in Down Syndrome.R21AG056974 · NIA · UNIVERSITY OF DENVER (COLORADO SEMINARY) · PI GRANHOLM-BENTLEY, ANN-CHARLOTTE ESTHER · 2017 to 2018
$414k
NIA NIH HHS R21 AG056974NIA NIH HHS RF1 AG056850NIA NIH HHS RF1 AG061566
6 · The paper itself

Abstract

introductionWe aimed to define prodromal Alzheimer's disease (AD) and AD dementia using normative neuropsychological data in a large population-based cohort of adults with Down syndrome (DS).

methodsCross-sectional study. DS participants were classified into asymptomatic, prodromal AD and AD dementia, based on neurologist's judgment blinded to neuropsychological data (Cambridge Cognitive Examination for Older Adults with Down's syndrome [CAMCOG-DS] and modified Cued Recall Test [mCRT]). We compared the cutoffs derived from the normative data in young adults with DS to those from receiver-operating characteristic curve (ROC) analysis.

resultsDiagnostic performance of the CAMCOG-DS and modified Cued Recall Test (mCRT) in subjects with mild and moderate levels of intellectual disability (ID) was high, both for diagnosing prodromal AD and AD dementia (area under the curve [AUC] 0.73-0.83 and 0.90-1, respectively). The cutoffs derived from the normative data were similar to those derived from the ROC analyses. DISCUSSION: Diagnosing prodromal AD and AD dementia in DS with mild and moderate ID using population norms for neuropsychological tests is possible with high diagnostic accuracy.

Indexed as

Alzheimer's diseaseassessmentCAMCOG‐DScognitive testingCued Recall TestdementiaDown syndromenormative data

Identifiers

PMID32613076
PMCPMC7322242
OpenAlexW3039018491

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.