Evidence map›Paper›PMID 28231871›Full record

ArticleThe American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry2017

Perceived Stress and Cognitive Decline in Different Cognitive Domains in a Cohort of Older African Americans.

Arlener D Turner, Bryan D James, Ana W Capuano, Neelum T Aggarwal, Lisa L Barnes

Open access · greenAbstract read
In one paragraph

Article in The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 86 papers.

0numbers the graph read from it
0cells of the map it votes in
86citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

86 citing papers in PubMed, 128 citations in OpenAlex.

  1. Article
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  6. Stress, stress systems, and Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026
    Review
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  10. Observational
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  19. Psychological Stress and Cognitive Brain Health: Policies to Reduce Dementia Risk.Policy insights from the behavioral and brain sciences · 2025
    Article
  20. Cognitive Domains in the National Social Life, Health, and Aging Project.The journals of gerontology. Series B, Psychological sciences and social sciences · 2025
    Article

26 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

Arlener D TurnerRush Alzheimer's Disease Center, Rush University Medical Center, Chicago, IL. Electronic address: Arlener_Turner@rush.edu.
Bryan D JamesRush Alzheimer's Disease Center, Rush University Medical Center, Chicago, IL.
Ana W CapuanoRush Alzheimer's Disease Center, Rush University Medical Center, Chicago, IL.
Neelum T AggarwalRush Alzheimer's Disease Center, Rush University Medical Center, Chicago, IL.
Lisa L BarnesRush Alzheimer's Disease Center, Rush University Medical Center, Chicago, IL.
Rush University Medical Center · US

Funding

SUPPLEMENT TO RUSH ALZHEIMERS DISEASE CENTER COREP30AG010161 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI BENNETT, DAVID ALAN · 1991 to 2020
$49.1M
Risk Factors for Cognitive Decline in African-AmericansR01AG022018 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI BARNES, LISA L · 2004 to 2025
$18.2M
Racial Differences in Late-Life Cognitive Decline and Risk of Alzheimer's DiseaseRF1AG022018 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI BARNES, LISA L · 2016 to 2019
$6.6M
Rush Center of Excellence on Disparties in HIV and Aging (CEDHA)P20MD006886 · NIMHD · RUSH UNIVERSITY MEDICAL CENTER · PI SHAH, RAJ C · 2012 to 2016
$6.0M
NIA NIH HHS P30 AG010161NIA NIH HHS R01 AG022018NIA NIH HHS RF1 AG022018NIMHD NIH HHS P20 MD006886
6 · The paper itself

Abstract

backgroundResearch indicates that stress is linked to cognitive dysfunction. However, few community-based studies have explored the relationship between perceived stress and cognitive decline, and fewer still have utilized cognitive domains rather than a global measure of cognition.

objectiveWe examined the relation between perceived stress and the rate of decline in different cognitive domains.

methodsParticipants were older African Americans without dementia from the Minority Aging Research Study (MARS; N = 467, mean age: 73 years, SD: 6.1 years). A battery of 19 cognitive tests was administered at baseline and at annual intervals for up to 9 years (mean follow-up: 4 years), from which composite measures of global cognitive function and five specific cognitive domains were derived. The four-item Cohen's Perceived Stress Scale (PSS) was also administered at baseline.

resultsIn linear mixed-effects models adjusted for age, sex, education, and vascular risk factors, higher perceived stress was related to faster declines in global cognition (β = -0.019; SE: 0.008; t

conclusionsResults indicate that older African Americans with higher levels of perceived stress have more rapid declines in global cognition than those with lower levels, most notably for episodic memory and visuospatial ability.

Indexed as

Disease ProgressionAgedAged, 80 and overAgingBlack or African AmericanCognitive DysfunctionFemaleFollow-Up StudiesHumansMaleStress, PsychologicalAfrican Americanscognitioncognitive declinecognitive domainsperceived stress

Identifiers

PMID28231871
PMCPMC5327822
OpenAlexW2530179934

What OpenQuestion holds

Textmetadata
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Read underepoch 390

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.