Evidence map›Paper›PMID 25351110›Full record

ReviewJournal of Alzheimer's disease : JAD2014

Arterial stiffness and cognitive function in the elderly.

Adina Zeki Al Hazzouri, Kristine Yaffe

Abstract readReview
In one paragraph

Review in Journal of Alzheimer's disease : JAD, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–field-weighted citation impact
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. Trial
  2. One-year aerobic exercise increases cerebral blood flow in cognitively normal older adults.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
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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

2 authors.

Adina Zeki Al HazzouriDivision of Epidemiology and Population Health, Department of Public Health Sciences, University of Miami, Miami, FL, USA.
Kristine YaffeDepartments of Epidemiology & Biostatistics, Neurology and Psychiatry, University of California San Francisco, San Francisco, CA, USA San Francisco Veterans Affairs Medical Center, San Francisco, CA, USA.

Funding

Clinical and Transtional Science InstituteKL2TR000143 · NCATS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GRANDIS, JENNIFER RUBIN · 2012 to 2015
$11.9M
Lifecourse cardiovascular risk, depression and cognition in black & white adultsK01AG047273 · NIA · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI ZEKI AL HAZZOURI, ADINA · 2014 to 2018
$617k
NCATS NIH HHS KL2 TR000143NCATS NIH HHS KL2TR000143NIA NIH HHS K01 AG047273NIA NIH HHS K01AG047273
6 · The paper itself

Abstract

Cognitive decline and dementia are a major cause of disability and mortality among older adults. Cross-sectional evidence from observational studies suggests that greater arterial stiffness is associated with worse cognitive performance. These associations have been observed on measures of global cognition and across multiple domains of cognition. Epidemiologic evidence on the association between arterial stiffness and rate of cognitive decline has been less definitive, and very few studies have investigated the risk of developing dementia. This review summarizes the current research on arterial stiffness and cognition, issues around measurement, and the effect that potential intervention might have on the course of cognitive aging. The evidence on pharmacological and non-pharmacological (exercise, nutrition, etc.) interventions in older adults with arterial stiffness is promising. Yet there are no studies or trials that directly evaluate how interventions of arterial stiffness reduce or prevent cognitive impairment and risk of developing dementia. More research is needed to elucidate the causal link between arterial stiffness and cognitive decline and dementia, and to identify whether potential interventions to prevent or reduce arterial stiffness may benefit cognitive health of the elderly.

Indexed as

AgingCognition DisordersExerciseHumansVascular StiffnessAgingarterial stiffnesscognitive declinedementiaepidemiology

Identifiers

PMID25351110
PMCPMC4313561

What OpenQuestion holds

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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.