Evidence map›Paper›PMID 42819415›Full record

ArticleFrontiers in aging neuroscience2026

Gait performance in cerebral small vessel disease: associations with cognitive and oculomotor function and exploratory mediation analyses.

Chen-Xin Shen, Xiao-Ying Zhao, Shi-Yao Wang, Yan-Wei Miao, Zhan-Hua Liang, Lin Liu, Bing-Wei Zhang

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Article in Frontiers in aging neuroscience, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Chen-Xin Shen *Department of Neurology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
Xiao-Ying Zhao *Department of Neurology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
Shi-Yao WangDepartment of Neurology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
Yan-Wei MiaoDepartment of Radiology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
Zhan-Hua LiangDepartment of Neurology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
Lin LiuDepartment of Neurology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.
Bing-Wei ZhangDepartment of Neurology, First Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Gait impairment in cerebral small vessel disease (CSVD) is heterogeneous and may not be fully explained by conventional structural MRI markers. We investigated the associations of neuroimaging burden, cognitive function, and oculomotor function with gait performance in CSVD and explored potential indirect associations between CSVD burden and gait impairment. Methods: We included 65 individuals with CSVD and 35 control participants. All participants underwent quantitative gait assessment, standardized neuropsychological evaluation, and oculomotor recording. Patients with and without gait disorder were compared after adjustment for the total CSVD load score. Correlation analyses assessed associations among neuroimaging markers, cognitive and oculomotor measures, and gait parameters. Exploratory mediation analyses examined cognitive and oculomotor measures as potential statistical indirect pathways between total CSVD load and gait performance. Results: Compared with control participants, patients with CSVD had poorer gait, cognitive, and oculomotor performance ( Conclusions: Executive and oculomotor dysfunction were associated with gait impairment in CSVD and may partly account for the association between total CSVD burden and gait performance. These exploratory findings require confirmation in larger longitudinal studies.

Indexed as

cerebral small vessel diseaseexecutive functiongait impairmentmediation analysisoculomotor function

Identifiers

PMID42819415
PMCPMC13624108

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