Evidence map›Paper›PMID 42206952›Full record

ArticleJournal of Parkinson's disease2026

Cerebral metabolic trajectories alterations in multiple system atrophy: A longitudinal FDG-PET study.

Yixin Zhao, Huamei Lin, Xinyi Li, Qi Shen, Jing Wang, Chuantao Zuo, Jian Wang, Jingjie Ge, Feng-Tao Liu

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of Parkinson's disease, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Yixin ZhaoDepartment of Neurology, National Research Center for Aging and Medicine, National Center for Neurological Disorders, and State Key Laboratory of Brain Function and Disorders, Huashan Hospital, Fudan University, Shanghai, China.ORCID 0000-0002-5229-9791
Huamei LinDepartment of Nuclear Medicine and PET Center, National Center for Neurological Disorders, and National Clinical Research Center for Aging and Medicine, Huashan Hospital, Fudan University, Shanghai, China.
Xinyi LiDepartment of Neurology, National Research Center for Aging and Medicine, National Center for Neurological Disorders, and State Key Laboratory of Brain Function and Disorders, Huashan Hospital, Fudan University, Shanghai, China.
Qi ShenDepartment of Neurology, National Research Center for Aging and Medicine, National Center for Neurological Disorders, and State Key Laboratory of Brain Function and Disorders, Huashan Hospital, Fudan University, Shanghai, China.
Jing WangDepartment of Nuclear Medicine and PET Center, National Center for Neurological Disorders, and National Clinical Research Center for Aging and Medicine, Huashan Hospital, Fudan University, Shanghai, China.
Chuantao ZuoDepartment of Nuclear Medicine and PET Center, National Center for Neurological Disorders, and National Clinical Research Center for Aging and Medicine, Huashan Hospital, Fudan University, Shanghai, China.
Jian WangDepartment of Neurology, National Research Center for Aging and Medicine, National Center for Neurological Disorders, and State Key Laboratory of Brain Function and Disorders, Huashan Hospital, Fudan University, Shanghai, China.ORCID 0000-0002-2748-395X
Jingjie GeDepartment of Nuclear Medicine and PET Center, National Center for Neurological Disorders, and National Clinical Research Center for Aging and Medicine, Huashan Hospital, Fudan University, Shanghai, China.
Feng-Tao LiuDepartment of Neurology, National Research Center for Aging and Medicine, National Center for Neurological Disorders, and State Key Laboratory of Brain Function and Disorders, Huashan Hospital, Fudan University, Shanghai, China.ORCID 0000-0001-7688-1631

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Multiple system atrophy (MSA) is a rapidly progressive neurodegenerative disorder with different metabolic patterns in parkinsonian (MSA-P) and cerebellar (MSA-C) subtypes, but their longitudinal changes are not well understood. To characterize longitudinal changes of glucose metabolism and network connectivity in MSA using

Indexed as

CerebellumGlucoseMultiple System AtrophyAgedDisease ProgressionFemaleFluorodeoxyglucose F18HumansLongitudinal StudiesMaleMiddle AgedPositron-Emission TomographyRadiopharmaceuticalsRetrospective StudiesFluorodeoxyglucose F18GlucoseRadiopharmaceuticals18F-fluorodeoxyglucose (18F-FDG)cerebral metabolismMultiple system atrophypositron emission tomography

Identifiers

PMID42206952
PMCPMC13435192

What OpenQuestion holds

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Registered trials

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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.