Evidence map›Paper›PMID 40008331›Full record

ArticleBrain communications2025

Metabolic connectivity has greater predictive utility for age and cognition than functional connectivity.

Hamish A Deery, Emma X Liang, Chris Moran, Gary F Egan, Sharna D Jamadar

Abstract read
In one paragraph

Article in Brain communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. High-temporal resolution metabolic connectivity resolved by component-based noise correction.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
    Article
  4. Article
  5. Article
  6. Brain glucodynamic variability is an essential feature of the metabolism-cognition relationship.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. Review
  8. 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

5 authors.

Hamish A DeerySchool of Psychological Sciences, Monash University, Melbourne 3800, Australia.ORCID https://orcid.org/0000-0002-1052-4516
Emma X LiangSchool of Psychological Sciences, Monash University, Melbourne 3800, Australia.
Chris MoranSchool of Public Health and Preventive Medicine, Monash University, Melbourne 3004, Australia.
Gary F EganMonash Biomedical Imaging, Monash University, Melbourne 3800, Australia.
Sharna D JamadarSchool of Psychological Sciences, Monash University, Melbourne 3800, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recently developed high temporal resolution functional (18F)-fluorodeoxyglucose positron emission tomography (fPET) offers promise as a method for indexing the dynamic metabolic state of the brain

Indexed as

ageingcognitionfMRIfunctional connectivityfunctional PET

Identifiers

PMID40008331
PMCPMC11851278

What OpenQuestion holds

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LicenceCC BY
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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 OpenQuestion graph.