Evidence map›Paper›PMID 34041562›Full record

ArticleEuropean journal of nuclear medicine and molecular imaging2021

A multicenter comparison of [

Antoine Leuzy, Tharick A Pascoal, Olof Strandberg, Philip Insel, Ruben Smith, Niklas Mattsson-Carlgren, Andréa L Benedet, Hannah Cho, Chul H Lyoo, Renaud La Joie and 4 more

Open access · hybridAbstract readMulticenter Study
In one paragraph

Article in European journal of nuclear medicine and molecular imaging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 2 pooled it
8.0field-weighted citation impact, top 2% 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

58 citing papers in PubMed, 2 syntheses or guidelines pooled it, 77 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Multimodal neuroimaging approach for cognitive impairment in Alzheimer's disease.medRxiv : the preprint server for health sciences · 2026
    Article
  6. Article
  7. Correlation between in vivoAlzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  8. Associations ofAlzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  9. Article
  10. Choroidal-ventricular system abnormalities are linked to amyloid-β aggregation in Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. EvaluatingJournal of neurology · 2025
    Article
  15. Depressive Symptoms Correlate With Tau Accumulation Rates in Amyloid Positive Adults.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2025
    Article
  16. "Advances in biomarker discovery and diagnostics for alzheimer's disease".Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2025
    Review
  17. Article
  18. Article
  19. Review
  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

14 authors at 6 institutions in 6 countries.

Antoine Leuzy *Clinical Memory Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden. antoine.leuzy@med.lu.se.
Tharick A Pascoal *Translational Neuroimaging Laboratory, McGill Centre for Studies in Aging, McGill University, Montreal, QC, Canada.
Olof StrandbergClinical Memory Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden.
Philip InselClinical Memory Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden.
Ruben SmithClinical Memory Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden.
Niklas Mattsson-CarlgrenClinical Memory Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden.
Andréa L BenedetTranslational Neuroimaging Laboratory, McGill Centre for Studies in Aging, McGill University, Montreal, QC, Canada.
Hannah ChoDepartment of Neurology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.
Chul H LyooDepartment of Neurology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.
Renaud La JoieMemory and Aging Center, Department of Neurology, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Gil D RabinoviciMemory and Aging Center, Department of Neurology, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Rik OssenkoppeleClinical Memory Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden.
Pedro Rosa-NetoTranslational Neuroimaging Laboratory, McGill Centre for Studies in Aging, McGill University, Montreal, QC, Canada.
Oskar HanssonClinical Memory Research Unit, Department of Clinical Sciences, Lund University, Malmö, Sweden. oskar.hansson@med.lu.se.
Lund University · SEUniversity of California, San Francisco · USYonsei University · KRCoordenação de Aperfeicoamento de Pessoal de Nível Superior · BRMontreal Neurological Institute and Hospital · CAUniversity of Pittsburgh · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study aims to determine whether comparable target regions of interest (ROIs) and cut-offs can be used across [

methodsA total of 1755 participants underwent tau PET using either [

resultsComparable diagnostic performance (area under the receiver operating characteristic curve [AUC]) was observed between theory- and data-driven ROIs. The theory-defined temporal meta-ROI generally performed very well for all three tracers (AUCs: 0.926-0.996). An SUVR value of approximately 1.35 was a common threshold when using this ROI.

conclusionThe temporal meta-ROI can be used for differential diagnosis of dementia patients with [

Indexed as

Alzheimer DiseaseCognitive DysfunctionCarbolinesDiagnosis, DifferentialHumansPositron-Emission Tomographytau Proteins7-(6-fluoropyridin-3-yl)-5H-pyrido(4,3-b)indoleCarbolinestau Proteins[18F]Flortaucipir[18F]MK6240[18F]RO948PETTau

Identifiers

PMID34041562
PMCPMC8175317
OpenAlexW3165220533

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.