Evidence map›Paper›PMID 38182839›Full record

ArticleEuropean journal of nuclear medicine and molecular imaging2024

A comparison of visual assessment and semi-quantification for the diagnostic and prognostic use of [

Gregory Mathoux, Cecilia Boccalini, Debora E Peretti, Annachiara Arnone, Federica Ribaldi, Max Scheffler, Giovanni B Frisoni, Valentina Garibotto

Abstract readComparative Study
In one paragraph

Article in European journal of nuclear medicine and molecular imaging, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–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

16 citing papers in PubMed.

  1. Visual versus quantitative tau-PET Braak staging in Alzheimer's disease using [European journal of nuclear medicine and molecular imaging · 2026
    Article
  2. Article
  3. Review
  4. Review
  5. Evaluation of a Sensitive Visual Read Algorithm for Assessing 3R/4R Tau PET Images.Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2025
    Article
  6. Clinical and molecular correlates of limbic age-related TDP-43 encephalopathy (LATE)European journal of nuclear medicine and molecular imaging · 2025
    Article
  7. Article
  8. Comparison of visual and analytic methods of Alzheimer's disease pathologic staging.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  9. Integrating visual assessments and quantification methods for tau PET staging.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  10. Return of research results across the Alzheimer's Disease Research Centers network.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  11. Article
  12. Observational
  13. Characterizing visual read tau-PET-negative participants with Alzheimer's disease dementia.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  14. Review
  15. Article
  16. 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

8 authors.

Gregory Mathoux *Diagnostic Department, Division of Nuclear Medicine and Molecular Imaging, Geneva University Hospitals, University of Geneva, Geneva, Switzerland.
Cecilia Boccalini *Laboratory of Neuroimaging and Innovative Molecular Tracers (NIMTlab), Faculty of Medicine, Geneva University Neurocenter, University of Geneva , Geneva, Switzerland.
Debora E PerettiLaboratory of Neuroimaging and Innovative Molecular Tracers (NIMTlab), Faculty of Medicine, Geneva University Neurocenter, University of Geneva , Geneva, Switzerland.
Annachiara ArnoneLaboratory of Neuroimaging and Innovative Molecular Tracers (NIMTlab), Faculty of Medicine, Geneva University Neurocenter, University of Geneva , Geneva, Switzerland.
Federica RibaldiDepartment of Rehabilitation and Geriatrics, Memory Clinic, Geneva University and University Hospitals, Geneva, Switzerland.
Max SchefflerDivision of Radiology, Geneva University Hospitals, Geneva, Switzerland.
Giovanni B FrisoniDepartment of Rehabilitation and Geriatrics, Memory Clinic, Geneva University and University Hospitals, Geneva, Switzerland.
Valentina GaribottoDiagnostic Department, Division of Nuclear Medicine and Molecular Imaging, Geneva University Hospitals, University of Geneva, Geneva, Switzerland. valentina.garibotto@hcuge.ch.ORCID 0000-0003-2422-698X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose[

methodsWe included 245 individuals from the Geneva Memory Clinic who underwent [

resultsWe found good inter-rater reliability in the visual interpretation of tau Braak stages, independently from the rater's expertise (k>0.68, p<0.01). A good agreement was equally found between visual and SUVR-based classifications for tau status (k=0.67, p<0.01). All tau-assessment modalities significantly discriminated amyloid-positive MCI and demented subjects from others (AUC>0.80) and amyloid-positive from negative subjects (AUC>0.85). Linear mixed-effect models showed that tau-positive individuals presented a significantly faster cognitive decline than the tau-negative group (p<0.01), independently from the classification method.

conclusionOur results show that visual assessment is reliable for defining tau status and stages in a memory clinic population. The high inter-rater reliability, the substantial agreement, and the similar diagnostic and prognostic performance of visual rating and semi-quantitative methods demonstrate that [

Indexed as

CarbolinesPositron-Emission TomographyAgedAged, 80 and overAlzheimer DiseaseCohort StudiesFemaleHumansMaleMiddle AgedPrognosistau Proteins7-(6-fluoropyridin-3-yl)-5H-pyrido(4,3-b)indoleCarbolinestau Proteins[18F]Flortaucipir PETAlzheimer’s diseaseCognitive declineTau stagesVisual rating

Identifiers

PMID38182839
PMCPMC11041710

What Socratic holds

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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 Socratic graph.