Evidence map›Paper›PMID 18608677›Full record

ArticleJournal of clinical and experimental neuropsychology2009

Vascular and cognitive functions associated with cardiovascular disease in the elderly.

Ronald A Cohen, Athena Poppas, Daniel E Forman, Karin F Hoth, Andreana P Haley, John Gunstad, Angela L Jefferson, David F Tate, Robert H Paul, Lawrence H Sweet and 3 more

Open access · greenAbstract read
In one paragraph

Article in Journal of clinical and experimental neuropsychology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 3 pooled it
6.0field-weighted citation impact, top 3% 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

45 citing papers in PubMed, 3 syntheses or guidelines pooled it, 112 citations in OpenAlex.

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  15. Microvascular Endothelial Function and Neurocognition Among Adults With Major Depressive Disorder.The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry · 2018
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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

13 authors at 8 institutions in 1 country.

Ronald A CohenDepartment of Psychiatry and Human Behavior, Warren Alpert Medical School, Brown University, Providence, RI, USA. RCohen@lifespan.org
Athena Poppas
Daniel E Forman
Karin F Hoth
Andreana P Haley
John Gunstad
Angela L Jefferson
David F Tate
Robert H Paul
Lawrence H Sweet
Mokato Ono
Beth A Jerskey
Marie Gerhard-Herman
Brown University · USBoston University · USHarvard University · USKent State University · USRhode Island Hospital · USThe University of Texas at Austin · USUniversity of Colorado Denver · USVA Boston Healthcare System · US

Funding

Neuropathology CoreP30AG013846 · NIA · BOSTON UNIVERSITY MEDICAL CAMPUS · PI KOWALL, NEIL W. · 1996 to 2020
$29.1M
HEART DISEASE, CNS DYSFUNCTION &OUTCOME IN THE ELDERLYR01AG017975 · NIA · MIRIAM HOSPITAL · PI COHEN, RONALD A · 2000 to 2004
$1.5M
Cardiac integrity and the aging brainK23AG030962 · NIA · VANDERBILT UNIVERSITY · PI JEFFERSON, ANGELA L. · 2007 to 2011
$864k
Heart failure intervention and cognition in the elderlyF32AG026850 · NIA · MIRIAM HOSPITAL · PI HOTH, KARIN F · 2005 to 2006
$87k
Cardiovascular disease and neurocognition in the elderlyF32AG022773 · NIA · MIRIAM HOSPITAL · PI JEFFERSON, ANGELA L. · 2003 to 2004
$83k
NIA NIH HHS F32 AG022773NIA NIH HHS F32 AG026850NIA NIH HHS K23 AG030962NIA NIH HHS P30 AG013846NIA NIH HHS R01 AG017975NIA NIH HHS R01-AG017975
6 · The paper itself

Abstract

This study examines the relationship between systemic vascular function, neurocognitive performance, and structural brain abnormalities on magnetic resonance imaging (MRI) among geriatric outpatients with treated, stable cardiovascular disease and no history of neurological illness (n = 88, ages 56-85 years). Vascular function was assessed by cardiac ejection fraction and output, sequential systolic and diastolic blood pressures, flow mediated brachial artery reactivity (BAR), and carotid intima media thickness (IMT). White matter hyperintensities (WMH) on MRI were quantified and examined relative to cognitive and vascular function. Principal component analysis revealed two primary vascular components: one associated with cardiac function, the other with atherosclerotic burden/endothelial dysfunction. Both factors were significantly associated with cognitive function and WMH volume. Reduced systolic variability and increased IMT were most strongly related to reduced attention, executive function, and information-processing speed. These findings suggest the possibility that systemic vascular indices may provide proxy measures of cerebrovascular dysfunction and reinforce the importance of achieving greater understanding of interaction between systemic vascular disease and brain dysfunction among elderly people with cardiovascular disease.

Indexed as

Geriatric AssessmentAgedAged, 80 and overBlood PressureBrainCardiovascular DiseasesCognition DisordersEchocardiographyFemaleHumansLikelihood FunctionsMagnetic Resonance ImagingMaleMental ProcessesMiddle AgedMyocardium

Identifiers

PMID18608677
PMCPMC2739675
OpenAlexW2023280641

What OpenQuestion holds

Textmetadata
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.