Evidence map›Paper›PMID 39973482›Full record

ArticleJournal of Parkinson's disease2025

Metabolic connectivity of freezing in Parkinson's disease.

Céline Tard, Arnaud Delval, Luc Defebvre, Pierre Lenfant, David Devos, Caroline Moreau, Nacim Betrouni

Abstract read
In one paragraph

Article in Journal of Parkinson's disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

7 authors.

Céline TardUniv. Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience & Cognition, Lille, France.ORCID 0000-0002-6654-8090
Arnaud DelvalUniv. Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience & Cognition, Lille, France.ORCID 0000-0003-0642-3541
Luc DefebvreUniv. Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience & Cognition, Lille, France.
Pierre LenfantUniv. Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience & Cognition, Lille, France.
David DevosUniv. Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience & Cognition, Lille, France.ORCID 0000-0002-2417-799X
Caroline MoreauUniv. Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience & Cognition, Lille, France.ORCID 0000-0002-5683-2709
Nacim BetrouniUniv. Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience & Cognition, Lille, France.ORCID 0000-0003-1086-5502

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundFreezing of gait (FoG) is among the most disabling gait disorders of Parkinson's disease. The full understanding of its mechanisms requires a network study approach. So far, FoG was mainly studied using magnetic resonance imaging, and especially using the resting state functional sequence, which does not completely reflect the brain actual modifications.ObjectiveThis study aims to investigate metabolic networks using position emission tomography (PET) imaging. Exploration after a rest or gait session combined with a delayed tracer's uptake are assumed to reflect the actual metabolism modifications.MethodsTwenty-six patients in the off-drug state underwent two PET imaging sessions using [

Indexed as

BrainCerebellumConnectomeGait Disorders, NeurologicNerve NetParkinson DiseaseVisual CortexAgedFemaleFluorodeoxyglucose F18HumansMaleMiddle AgedPositron-Emission TomographyFluorodeoxyglucose F18brain connectivitycerebellumfreezing/non-freezing of gaitmodulationParkinson's diseasevisual cortex

Identifiers

PMID39973482
PMCPMC13347420

What OpenQuestion holds

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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.