Evidence map›Paper›PMID 40255690›Full record

ArticleBrain communications2025

Cerebral small vessel disease among rural-dwelling Chinese older adults: prevalence, distribution, and associated factors.

Huisi Zhang, Chunyan Li, Jiafeng Wang, Mingqing Zhao, Ziwei Chen, Qianqian Xie, Tao Gong, Tingting Hou, Yongxiang Wang, Lin Cong and 4 more

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 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. 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

14 authors.

Huisi ZhangDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.ORCID https://orcid.org/0009-0009-7731-0780
Chunyan LiDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Jiafeng WangDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Mingqing ZhaoDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Ziwei ChenDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Qianqian XieDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Tao GongDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Tingting HouDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Yongxiang WangDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Lin CongDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Lenore J LaunerLaboratory of Epidemiology and Population Sciences, National Institute on Aging, Bethesda, PO Box 8057, Gaithersburg, MD 20898, USA.
Lin SongDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Yifeng DuDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.
Chengxuan QiuDepartment of Neurology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021, Shandong, P.R. China.ORCID https://orcid.org/0000-0003-1922-4912

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epidemiological characteristics of cerebral small vessel disease (cSVD) in the general population, especially among rural older adults, are poorly defined. Here, we reported the prevalence, distribution, and associated factors of cSVD in a rural-dwelling older population in China. This population-based cross-sectional study included 1272 older adults (age ≥60 years; mean age 69.43 years; 58.57% women) who underwent structural brain MRI scans (3.0T) in 2018-2020. MRI markers of cSVD were assessed following the Standards for Reporting Vascular Changes on Neuroimaging-1 criteria. We performed descriptive and regression analyses. The overall prevalence was 20.31% for cerebral microbleeds (CMBs), 26.87% for lacunes, 60.06% for basal ganglia perivascular spaces (PVS), 76.31% for centrum semiovale PVS, 95.74% for deep white matter hyperintensities (WMHs), and 94.17% for periventricular WMHs. The prevalence increased with advancing age for all cSVD markers, except PVS in the centrum semiovale. The prevalence of moderate-to-severe deep WMHs was higher in women than in men (

Indexed as

cerebral small vessel diseasesepidemiologypopulation-based studyprevalencerisk factors

Identifiers

PMID40255690
PMCPMC12006717

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.