Evidence map›Paper›PMID 36701358›Full record

ArticlePloS one2023

Estimated pulse wave velocity as a measure of vascular aging.

Kevin S Heffernan, Lee Stoner, Andrew S London, Jacqueline A Augustine, Wesley K Lefferts

Registry-linked trialAbstract read
In one paragraph

Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06742775 (Evolution of the Relationship Between Central and Peripheral Arterial Wave Velocities as a Function of Age), which is not on this map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
–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.

NCT06742775 not yet recruitingnot on this mapstarted 2025, after this paper: background citation

Evolution of the Relationship Between Central and Peripheral Arterial Wave Velocities as a Function of Age

TypeobservationalSponsorUniversity Hospital, GrenobleRan2025 to 2027Enrolled60ConditionsAging, Diagnostic Techniques, CardiovascularArmsphysiological signal acquisitions
3 · Its place in the literature

Who cites it

50 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Association between high-altitude erythrocytosis and arterial stiffness in long-term high-altitude residents.Hypertension research : official journal of the Japanese Society of Hypertension · 2026
    Article
  5. Article
  6. Observational
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  9. Vascular Age: A narrative review of assessment methods, clinical applications, and future directions.International journal of cardiology. Cardiovascular risk and prevention · 2026
    Review
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  11. Article
  12. Article
  13. Observational
  14. Observational
  15. Observational
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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

5 authors.

Kevin S HeffernanDepartment of Exercise Science, Syracuse University, Syracuse, New York, United States of America.ORCID 0000-0002-3499-1477
Lee StonerDepartment of Exercise and Sport Science, University of North Carolina, Chapel Hill, North Carolina, United States of America.ORCID 0000-0002-0682-2270
Andrew S LondonDepartment of Sociology, Maxwell School of Citizenship & Public Affairs, Syracuse University, Syracuse, New York, United States of America.ORCID 0000-0001-6339-4279
Jacqueline A AugustineDepartment of Kinesiology, SUNY Cortland, Cortland, New York, United States of America.
Wesley K LeffertsDepartment of Kinesiology, Iowa State University, Ames, Iowa, United States of America.ORCID 0000-0001-5957-391X

Funding

Center for Aging and Policy Studies (CAPS) Core D: External Research Resources Support and Dissemination CoreP30AG066583 · NIA · SYRACUSE UNIVERSITY · PI MONTEZ, JENNIFER KARAS · 2020 to 2024
$2.1M
NIA NIH HHS P30 AG066583
6 · The paper itself

Abstract

backgroundCarotid-femoral pulse wave velocity (cfPWV), the referent measure of aortic stiffness, is an established measure of vascular aging. In studies where cfPWV cannot be measured, alternative methods are needed to help promote research on vascular aging. This study examines the construct validity of a measure of PWV estimated from age and blood pressure (ePWV). The specific aims of the study are to: 1) explore the strength of association between ePWV, cfPWV, and other established measures of vascular aging; 2) examine the sensitivity and specificity of elevated ePWV (≥10m/s) in relation to elevated cfPWV (≥10m/s).

methodsWe measured cfPWV in two-hundred and fifty-two adults (mean age 57±12 years, 48% female) and calculated each participant's ePWV from their age and brachial blood pressure. Additional measures of vascular aging included: carotid intima-media thickness (cIMT); carotid stiffness measured as elastic modulus (cEp); and carotid augmentation index (cAIx).

resultsThe correlations between cfPWV and measures of vascular aging were: cEp (r = 0.36), cIMT (r = 0.49), and cAIx (r = 0.04). The correlations between ePWV and measures of vascular aging were: cEp (r = 0.45), cIMT (r = 0.60), and cAIx (r = 0.24). The correlation between ePWV and cfPWV was (r = 0.67). The sensitivity and specificity of elevated ePWV (≥ 10 m/s) for concomitantly identifying high cfPWV (≥ 10 m/s) were 85.4% and 73.0% respectively.

conclusionePWV is associated with established measures of vascular aging, such as carotid thickness, carotid stiffness and carotid augmentation index. ePWV may be a useful tool to help promote research on vascular aging.

Indexed as

Pulse Wave AnalysisVascular StiffnessAdultAgedAgingBlood PressureCarotid Intima-Media ThicknessFemaleHumansMaleMiddle AgedRisk Factors

Identifiers

PMID36701358
PMCPMC9879446

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Registered trials

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.