Evidence map›Paper›PMID 27092741›Full record

ArticleAtherosclerosis2016

Subclinical carotid atherosclerosis and neurocognitive function in an urban population.

Carrington R Wendell, Shari R Waldstein, Michele K Evans, Alan B Zonderman

Open access · greenAbstract read
In one paragraph

Article in Atherosclerosis, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
1.1field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Carrington R WendellDepartment of Psychology, University of Maryland, Baltimore County, USA; Laboratory of Epidemiology and Population Sciences, Intramural Research Program, National Institute on Aging, NIH, USA. Electronic address: crwendell@umbc.edu.
Shari R WaldsteinDepartment of Psychology, University of Maryland, Baltimore County, USA; Division of Gerontology & Geriatric Medicine, Department of Medicine, University of Maryland School of Medicine, USA; Geriatric Research Education and Clinical Center, Baltimore VA Medical Center, USA.
Michele K EvansLaboratory of Epidemiology and Population Sciences, Intramural Research Program, National Institute on Aging, NIH, USA.
Alan B ZondermanLaboratory of Epidemiology and Population Sciences, Intramural Research Program, National Institute on Aging, NIH, USA.
National Institute on Aging · USBaltimore VA Medical Center · USInstitute on Aging · US

Funding

Healthy Aging In Neighborhoods of Diversity Across the Life Span (HANDLS)ZIAAG000513 · NIA · NATIONAL INSTITUTE ON AGING · PI EVANS, MICHELE K · 2009 to 2025
$70.9M
Age-associated cognitive changes in community dwelling adultsZIAAG000195 · NIA · NATIONAL INSTITUTE ON AGING · PI ZONDERMAN, ALAN B · 2009 to 2019
$9.3M
HANDLS Scan Substudy: Race, Socioeconomic status, and the BrainR01AG034161 · NIA · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI WALDSTEIN, SHARI · 2009 to 2013
$2.8M
Age-associated cognitive changes in community dwelling adultsZ01AG000195 · NIA · NATIONAL INSTITUTE ON AGING · PI ZONDERMAN, ALAN B · 2008 to 2008
$474k
Intramural NIH HHS Z01 AG000195Intramural NIH HHS ZIA AG000195NIA NIH HHS R01 AG034161
6 · The paper itself

Abstract

BACKGROUND AND

aimsExamine age, sex, race, and socioeconomic status as modifiers of the association between carotid intimal medial thickness (IMT) and neurocognitive performance in a socioeconomically diverse, biracial, urban, adult population.

methodsParticipants were 1712 community-dwelling adults (45% men, 56% African-American, 38% below poverty threshold, aged 30-64 years) enrolled in the Healthy Aging in Neighborhoods of Diversity across the Life Span (HANDLS) study. Participants underwent initial carotid ultrasonography followed by cognitive testing on up to two occasions over 4 years. Mixed-effects regression analyses were adjusted for demographic, behavioral, and biomedical covariates.

resultsSignificant cross-sectional IMT × race × poverty interactions were identified for measures of delayed recall memory, auditory-verbal attention, and working memory. An IMT × race interaction also appeared for auditory-verbal learning. Higher IMT was generally associated with worse cognitive performance, but the disadvantage was most pronounced among those with higher socioeconomic status and white participants. No longitudinal associations were identified.

conclusionsCarotid IMT-cognition associations differed as a function of race and socioeconomic status and were most compelling for measures of attention, executive function, and memory. These findings highlight the possibility that subclinical atherosclerosis may be differentially informative as a predictor of cognitive performance among varied demographic subgroups.

Indexed as

Urban PopulationAdultAtherosclerosisAttentionBaltimoreBlack or African AmericanCarotid Artery DiseasesCarotid Intima-Media ThicknessCognitionCognition DisordersFemaleHumansLongitudinal StudiesMaleMemoryMiddle AgedCarotid intimal medial thicknessCognitive functionSubclinical cardiovascular disease

Identifiers

PMID27092741
PMCPMC4879049
OpenAlexW2324673024

What OpenQuestion holds

Textmetadata
LicenceTDM
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.