Evidence map›Paper›PMID 23567443›Full record

ArticleThe American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry2014

Perceived stress is associated with subclinical cerebrovascular disease in older adults.

Neelum T Aggarwal, Cari J Clark, Todd L Beck, Carlos F Mendes de Leon, Charles DeCarli, Denis A Evans, Susan A Everson Rose

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 8% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
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  13. Marital Status and Dementia: Evidence from the Health and Retirement Study.The journals of gerontology. Series B, Psychological sciences and social sciences · 2020
    Article
  14. Lifetime discrimination burden, racial discrimination, and subclinical cerebrovascular disease among African Americans.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2019
    Article
  15. Article
  16. Article
  17. Article
  18. Perceived Stress and Cognitive Decline in Different Cognitive Domains in a Cohort of Older African Americans.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2017
    Article
  19. 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

7 authors at 4 institutions in 1 country.

Neelum T AggarwalRush Alzheimer's Disease Center and Department of Neurological Sciences, Rush University Medical Center, Chicago, IL; Rush Institute for Healthy Aging, Chicago, IL. Electronic address: neelum_t_aggarwal@rush.edu.
Cari J Clark
Todd L Beck
Carlos F Mendes de Leon
Charles DeCarli
Denis A Evans
Susan A Everson Rose
Rush University · USUniversity of Minnesota · USRush University Medical Center · USUniversity of California, Davis · US

Funding

TRIAL OF VALPROATE TO ATTENUATE THE PROGRESSION OF ADU01AG010483 · NIA · UNIVERSITY OF ROCHESTER · PI AISEN, PAUL S. · 1991 to 2012
$116.2M
SUPPLEMENT TO RUSH ALZHEIMERS DISEASE CENTER COREP30AG010161 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI BENNETT, DAVID ALAN · 1991 to 2020
$49.1M
Risk Factors for Incident Alzheimer's Disease in a Biracial CommunityR01AG011101 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI EVANS, DENIS A · 1993 to 2010
$24.7M
Risk Factors for Cognitive Decline in African-AmericansR01AG022018 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI BARNES, LISA L · 2004 to 2025
$18.2M
WOMENS HEALTH ACROSS THE NATION--CHICAGOU01AG012505 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI KRAVITZ, HOWARD M · 1994 to 2019
$11.9M
UNIVERSITY OF MINNESOTA CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTE (UMN CTSI)UL1RR033183 · NCRR · UNIVERSITY OF MINNESOTA · PI BLAZAR, BRUCE R · 2011 to 2011
$8.9M
SES AND AGE-RELATED DISABILITY IN A BIRACIAL COMMUNITYR01ES010902 · NIEHS · RUSH UNIVERSITY MEDICAL CENTER · PI MENDES DE LEON, CARLOS F. · 2000 to 2009
$6.6M
Genetic Epidemiology of Cognitive Decline in an Aging Population SampleR01AG030146 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI EVANS, DENIS A · 2007 to 2018
$6.2M
EPIDEMIOLOGIC STUDY OF PERSONS WITH ALZHEIMERS DISEASER01AG009966 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI EVANS, DENIS A · 1991 to 2009
$5.4M
Clinical Trial to Enhance Caregiver Physical ActivityR01NR009543 · NINR · RUSH UNIVERSITY MEDICAL CENTER · PI FARRAN, CAROL J. · 2007 to 2011
$3.2M
Long-Term Dietary Risk Factor Assessment and Incident ADR01AG021972 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI MORRIS, MARTHA CLARE · 2004 to 2009
$2.8M
Genome-Wide Association Study of Cognitive Decline Among Older African AmericansRC2AG036650 · NIA · RUSH UNIVERSITY MEDICAL CENTER · PI DE JAGER, PHILIP L, EVANS, DENIS A · 2009 to 2010
$2.7M
NCRR NIH HHS 1UL1RR033183NCRR NIH HHS UL1 RR033183NHLBI NIH HHS HL084209NHLBI NIH HHS R01 HL084209NIA NIH HHS AG021972NIA NIH HHS AG030146NIA NIH HHS AG036650NIA NIH HHS AG10161NIA NIH HHS AG11101NIA NIH HHS AG12505LNIA NIH HHS P30 AG010161NIA NIH HHS R01 AG009966NIA NIH HHS R01 AG011101NIA NIH HHS R01 AG021972NIA NIH HHS R01 AG022018NIA NIH HHS R01 AG030146NIA NIH HHS R01 AG032247NIA NIH HHS R01 AG11101NIA NIH HHS RC2 AG036650NIA NIH HHS U01 AG010483NIA NIH HHS U01 AG012505NIEHS NIH HHS ES010902NIEHS NIH HHS ES10902NIEHS NIH HHS R01 ES010902NINR NIH HHS NR009543NINR NIH HHS R01 NR009543
6 · The paper itself

Abstract

objectiveTo examine the association of perceived stress with magnetic resonance imaging (MRI) markers of subclinical cerebrovascular disease in an elderly cohort.

methodsUsing a cross-sectional study of a community-based cohort in Chicago, 571 adults (57% women; 58.1% African American; 41.9% non-Hispanic white; mean [SD] age: 79.8 [5.9] years) from the Chicago Health and Aging Project, an epidemiologic study of aging, completed questionnaires on perceived stress, medical history, and demographics as part of an in-home assessment and 5 years later underwent a clinical neurologic examination and MRI of the brain. Outcome measures were volumetric MRI assessments of white matter hyperintensity volume (WMHV), total brain volume (TBV), and cerebral infarction.

resultsStress was measured with six items from the Perceived Stress Scale (PSS); item responses, ranging from never (0) to often (3), were summed to create an overall stress score (mean [SD]: 4.9 [3.3]; range: 0-18). Most participants had some evidence of vascular disease on MRI, with 153 participants (26.8%) having infarctions. In separate linear and logistic regression models adjusted for age, sex, education, race, and time between stress assessment and MRI, each one-point increase in PSS score was associated with significantly lower TBV (coefficient = -0.111, SE = 0.049, t[563] = -2.28, p = 0.023) and 7% greater odds of infarction (odds ratio: 1.07; 95% confidence interval: 1.01, 1.13; Wald χ(2)[1] = 4.90; p = 0.027). PSS scores were unrelated to WMHV. Results were unchanged with further adjustment for smoking, body mass index, physical activity, history of heart disease, stroke, diabetes, hypertension, depressive symptoms, and dementia.

conclusionsGreater perceived stress was significantly and independently associated with cerebral infarction and lower brain volume assessed 5 years later in this elderly cohort.

Indexed as

AgedAged, 80 and overBrainCerebral InfarctionCerebrovascular DisordersCross-Sectional StudiesFemaleHumansMagnetic Resonance ImagingMaleNerve Fibers, MyelinatedNeuroimagingSelf ReportStress, Psychologicalbiracial population sampleMR measuresperceived stress

Identifiers

PMID23567443
PMCPMC3707931
OpenAlexW2159037669

What OpenQuestion holds

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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.