Evidence map›Paper›PMID 42040899›Full record

ArticleAlzheimer's & dementia (Amsterdam, Netherlands)

Deep medullary vein abnormalities associated with cognitive function and Alzheimer's disease plasma biomarkers in dementia-free older adults: A population-based study.

Dejia Yin, Jiafeng Wang, Chunyan Li, Xiaoyu Wang, Yan Wang, Qianqian Xie, Na Tian, Ziwei Chen, Xuemin Sun, Yongxiang Wang and 6 more

Abstract read
In one paragraph

Article in Alzheimer's & dementia (Amsterdam, Netherlands). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

16 authors.

Dejia YinWeifang People's Hospital, Shandong Second Medical University Weifang Shandong China.
Jiafeng WangDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Chunyan LiDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Xiaoyu WangDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Yan WangDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Qianqian XieDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Na TianDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Ziwei ChenDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Xuemin SunWeifang People's Hospital, Shandong Second Medical University Weifang Shandong China.
Yongxiang WangDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Tingting HouDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Lin CongDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Li ZhouWeifang People's Hospital, Shandong Second Medical University Weifang Shandong China.
Yifeng DuDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Lin SongDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.
Chengxuan QiuDepartment of Neurology Shandong Provincial Hospital affiliated to Shandong First Medical University Jinan Shandong China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWe investigated the associations of deep medullary vein (DMV) score with cognitive phenotypes and blood biomarkers for Alzheimer's disease among older adults.

methodsThis population-based cross-sectional study used data from 1206 participants in the Multimodal Interventions to Delay Dementia and Disability in Rural China (MIND-China) magnetic resonance imaging (MRI) substudy; of these, plasma amyloid-

resultsA higher DMV score was significantly associated with increased likelihoods of mild cognitive impairment (MCI) and amnestic MCI, and lower DISCUSSION: Discontinuous DMVs might be a biomarker for MCI and poor cognitive function in older men, and the role of Alzheimer's pathology deserves further exploration.

Indexed as

brain agingcognitive functiondeep medullary veinsmagnetic resonance imagingmild cognitive impairmentpopulation‐based study

Identifiers

PMID42040899
PMCPMC13107423

What OpenQuestion holds

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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.