Evidence map›Paper›PMID 38408448›Full record

ArticleDementia and geriatric cognitive disorders2024

Association between Perceived Stress and Motoric Cognitive Risk Syndrome in an Elderly Population: Rugao Longevity and Aging Study.

Yuan-Fei Cao, Guo-Ping Shi, Hui Zhang, Meng-Zhen Sun, Zheng-Dong Wang, Xue-Feng Chu, Jiang-Hong Guo, Xiao-Feng Wang

Open access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Dementia and geriatric cognitive disorders, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.3field-weighted citation impact, top 23% of its field
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

6 citing papers in PubMed, 2 citations in OpenAlex.

  1. Longevity.Clinical medicine & research · 2026
    Review
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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

8 authors at 1 institution in 1 country.

Yuan-Fei CaoMOE Key Laboratory of Contemporary Anthropology, School of Life Sciences and State Key Laboratory of Genetic Engineering, Fudan University, Shanghai, China, 21210700020@m.fudan.edu.cn.
Guo-Ping ShiFudan University Rugao Research Institute of Longevity and Aging, Rugao, China.
Hui ZhangMOE Key Laboratory of Contemporary Anthropology, School of Life Sciences and State Key Laboratory of Genetic Engineering, Fudan University, Shanghai, China.
Meng-Zhen SunFudan University Rugao Research Institute of Longevity and Aging, Rugao, China.
Zheng-Dong WangFudan University Rugao Research Institute of Longevity and Aging, Rugao, China.
Xue-Feng ChuFudan University Rugao Research Institute of Longevity and Aging, Rugao, China.
Jiang-Hong GuoFudan University Rugao Research Institute of Longevity and Aging, Rugao, China.
Xiao-Feng WangMOE Key Laboratory of Contemporary Anthropology, School of Life Sciences and State Key Laboratory of Genetic Engineering, Fudan University, Shanghai, China.
Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionPrevious studies have indicated a correlation between perceived stress and cognitive decline. However, it remains unknown whether high levels of perceived stress can result in motoric cognitive risk (MCR) syndrome. This study investigated the relationship between perceived stress and MCR in a community-based population.

methodsThe study cohort comprised 852 elderly individuals from the Rugao Longitudinal Aging Cohort. Perceived stress was assessed using the 10-item Perceived Stress Scale (PSS-10), while MCR was defined as the coexistence of subjective memory complaints (SMCs) and slow gait speed.

resultsThe average age of the study participants is 79.84 ± 4.34 years. The mean score of PSS-10 among participants is 10.32 (range = 0-33; [SD] = 5.71), with a median score of 10.00 (6.00, 14.00). The prevalence of MCR is 9.3%. In the logistic regression analysis, for each 1-SD (5.71) increase in the global PSS-10 score, the risk of MCR increased by 40% (95% CI 1.09-1.80). Additionally, in the aspect of two components of MCR, with a 1-SD increase (5.71) in the global PSS-10 score, there was a 50% (95% CI 1.29-1.75) increase in the risk of SMCs and a 27% (95% CI 1.04-1.55) increase in the risk of slow gait speed. In terms of specific walking speed, there was a reverse correlation between the global PSS-10 score and walking speed (r = -0.14, p < 0.001).

conclusionsThis study provided preliminary evidence that high levels of perceived stress were associated with the risk of MCR in a community-dwelling population.

Indexed as

AgingCognitive DysfunctionStress, PsychologicalAgedAged, 80 and overCohort StudiesFemaleHumansLongevityLongitudinal StudiesMaleMemory DisordersNeuropsychological TestsPrevalenceRisk FactorsWalking SpeedCognitive declineGait speedMotoric cognitive risk syndromeOlder adultsPerceived stress

Identifiers

PMID38408448
PMCPMC11098018
OpenAlexW4392153572

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.