Evidence map›Paper›PMID 36516028›Full record

ArticleAlzheimer's & dementia : the journal of the Alzheimer's Association2023

Tau-PET is superior to phospho-tau when predicting cognitive decline in symptomatic AD patients.

Ruben Smith, Nicholas C Cullen, Alexa Pichet Binette, Antoine Leuzy, Kaj Blennow, Henrik Zetterberg, Gregory Klein, Edilio Borroni, Rik Ossenkoppele, Shorena Janelidze and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 2 pooled it
7.5field-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

45 citing papers in PubMed, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.

  1. Elevated temporal tau PET predicts faster cognitive decline in women than men: A meta-analysis.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Pooled it
  2. A Systematic Review of the Effects of Capsaicin on Alzheimer's Disease.International journal of molecular sciences · 2023
    Pooled it
  3. Trial
  4. Article
  5. Article
  6. Relationships of CSF biomarkers to cortical atrophy in early-onset Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Article
  7. Article
  8. Review
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  13. DynamicalbioRxiv : the preprint server for biology · 2026
    Article
  14. Comparison of two preprocessing methods forEuropean journal of nuclear medicine and molecular imaging · 2025
    Article
  15. Article
  16. Article
  17. Rates of clinical progression according to biological Alzheimer's disease stages.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  18. Article
  19. Longitudinal tau aggregation, atrophy, and cognitive decline in Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    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

15 authors at 6 institutions in 5 countries.

Ruben SmithDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Nicholas C CullenDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Alexa Pichet BinetteDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Antoine LeuzyDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Kaj BlennowDepartment of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden.
Henrik ZetterbergDepartment of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, Mölndal, Sweden.
Gregory KleinF. Hoffmann-La Roche Ltd., Basel, Switzerland.
Edilio BorroniF. Hoffmann-La Roche Ltd., Basel, Switzerland.
Rik OssenkoppeleDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Shorena JanelidzeDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Sebastian PalmqvistDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Niklas Mattsson-CarlgrenDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Erik StomrudDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Oskar HanssonDepartment of Clinical Sciences, Clinical Memory Research Unit, Malmö, Lund University, Lund, Sweden.
Alzheimer's Disease Neuroimaging Initiative
Lund University · SESkåne University Hospital · SERoche (Switzerland) · CHAlzheimer’s Disease Neuroimaging Initiative · USSahlgrenska University Hospital · SEUK Dementia Research Institute · GB

Funding

Alzheimer's Disease Neuroimaging Initiative - SupplementU01AG024904 · NIA · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI WEINER, MICHAEL W · 2004 to 2015
$121.0M
The effects of iron on oxidative stress and Alzheimer's biomarkers in amyloid-positive and negative elderly normalR01AG068398 · NIA · WEILL MEDICAL COLL OF CORNELL UNIV · PI CHIANG, GLORIA CHIA-YI · 2020 to 2024
$2.8M
NIA NIH HHS R01 AG068398NIA NIH HHS U01 AG024904
6 · The paper itself

Abstract

introductionBiomarkers for the prediction of cognitive decline in patients with amnestic mild cognitive impairment (MCI) and amnestic mild dementia are needed for both clinical practice and clinical trials.

methodsWe evaluated the ability of tau-PET (positron emission tomography), cortical atrophy on magnetic resonance imaging (MRI), baseline cognition, apolipoprotein E gene (APOE) status, plasma and cerebrospinal fluid (CSF) levels of phosphorylated tau-217, neurofilament light (NfL), and amyloid beta (Aβ)

resultsBaseline tau-PET and a composite baseline cognitive score were the strongest independent predictors of cognitive decline. Cortical thickness and NfL provided some additional information. Using a predictive algorithm to enrich patient selection in a theoretical clinical trial led to a significantly lower required sample size. DISCUSSION: Models including baseline tau-PET and cognition consistently provided the best prediction of change in cognitive function over 2 years in patients with amnestic MCI or mild dementia.

Indexed as

Alzheimer DiseaseCognitive DysfunctionAmyloid beta-PeptidesBiomarkersHumansPositron-Emission Tomographytau ProteinsAmyloid beta-PeptidesBiomarkerstau ProteinsADblood biomarkerscognitionPETtau

Identifiers

PMID36516028
PMCPMC10264552
OpenAlexW4311461758

What Socratic 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 Socratic graph.