Evidence map›Paper›PMID 23025811›Full record

ArticleClinical science (London, England : 1979)2013

Regular aerobic exercise protects against impaired fasting plasma glucose-associated vascular endothelial dysfunction with aging.

Allison E DeVan, Iratxe Eskurza, Gary L Pierce, Ashley E Walker, Kristen L Jablonski, Rachelle E Kaplon, Douglas R Seals

Open access · greenAbstract readComparative Study
In one paragraph

Article in Clinical science (London, England : 1979), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 3 pooled it
4.2field-weighted citation impact, top 5% 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

30 citing papers in PubMed, 3 syntheses or guidelines pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Trial
  7. Review
  8. Article
  9. Healthy lifestyle-based approaches for successful vascular aging.Journal of applied physiology (Bethesda, Md. : 1985) · 2018
    Review
  10. Keynote lecture: strategies for optimal cardiovascular aging.American journal of physiology. Heart and circulatory physiology · 2018
    Article
  11. Aortic Response to Strength Training andFrontiers in physiology · 2018
    Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Melatonin as a Potential Agent in the Treatment of Sarcopenia.International journal of molecular sciences · 2016
    Review
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Allison E DeVanDepartment of Integrative Physiology, University of Colorado, Boulder, CO 80309, USA. allison.devan@colorado.edu
Iratxe Eskurza
Gary L Pierce
Ashley E Walker
Kristen L Jablonski
Rachelle E Kaplon
Douglas R Seals
University of Colorado Boulder · US

Funding

ZOPOLRESTAT PHARMACOKINETICS IN DIABETICS WITH VARYING RENAL FUNCTIONM01RR000051 · NCRR · UNIVERSITY OF COLORADO DENVER · PI WALDERS, NATALIE · 1985 to 2008
$52.6M
Colorado Clinical and Translational Sciences InstituteUL1TR001082 · NCATS · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2013 to 2017
$48.0M
PILOT STUDY--SUBSTRATE METABOLISM IN EXTREMELY LOW BIRTH WEIGHT INFANTSP30DK048520 · NIDDK · UNIVERSITY OF COLORADO DENVER · PI BRYAN C BERGMAN · 1995 to 2026
$32.6M
Colorado Clinical and Translational Science Institute (UL1)UL1TR000154 · NCATS · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2012 to 2013
$20.4M
University of Colorado Aging Training GrantT32AG000279 · NIA · UNIVERSITY OF COLORADO DENVER · PI Kerrie Moreau · 2001 to 2026
$10.1M
SODIUM RESTRICTION &ARTERIAL COMPLIANCE IN OLDER HUMANSR01AG013038 · NIA · UNIVERSITY OF COLORADO AT BOULDER · PI SEALS, DOUGLAS R · 1996 to 2018
$4.0M
Human Aging, Exercise &FMD: Translational PhysiologyR37AG013038 · NIA · UNIVERSITY OF COLORADO AT BOULDER · PI SEALS, DOUGLAS R · 2004 to 2013
$3.0M
Inflammatory suppression of endothelial function with aging and habitual exerciseF31AG031617 · NIA · UNIVERSITY OF COLORADO · PI WALKER, ASHLEY ELIZABETH · 2007 to 2010
$65k
Vascular Endothelial Dysfunction in Older Adults: Dietary Sodium RestrictionF31AG033994 · NIA · UNIVERSITY OF COLORADO · PI NOWAK, KRISTEN LYNN · 2009 to 2010
$59k
NCATS NIH HHS TR000154NCATS NIH HHS UL1 TR000154NCATS NIH HHS UL1 TR001082NCRR NIH HHS M01 RR000051NCRR NIH HHS RR00051NIA NIH HHS AG000279NIA NIH HHS AG013038NIA NIH HHS AG031617NIA NIH HHS AG033994NIA NIH HHS F31 AG031617NIA NIH HHS F31 AG033994NIA NIH HHS R01 AG013038NIA NIH HHS R37 AG013038NIA NIH HHS T32 AG000279NIDDK NIH HHS P30 DK048520
6 · The paper itself

Abstract

In the present study, we tested the hypothesis that age-associated vascular endothelial dysfunction is exacerbated by IFG (impaired fasting plasma glucose) and that regular aerobic exercise prevents this effect. Data were analysed from a cohort of 131 non-smoking men and women without overt clinical disease. Compared with young adult controls (age=24±1 years, n=29; values are means±S.E.M.), brachial artery FMD (flow-mediated dilation), a measure of conduit artery EDD (endothelium-dependent dilation), was 33% lower [7.93±0.33 against 5.27±0.37%Δ (% change), P<0.05] in MA/O (middle-aged/older) adults with NFG (normal fasting plasma glucose) (≤99 mg/dl, 62±1 years, n=35). In MA/O adults with IFG (100-125 mg/dl, 64±1 years, n=28), FMD was 30% lower (3.37±0.35%Δ) than in their peers with NFG and 58% lower than young controls (P<0.05). Brachial artery FMD was greater (6.38±0.35%Δ) in MA/O adults with NFG who regularly performed aerobic exercise (>45 min/day for ≥5 days/week, 62±1 years, n=23) compared with their non-exercising peers and only slightly less than young controls (P<0.05). Most importantly, FMD was completely preserved in MA/O adults with IFG who regularly performed aerobic exercise (6.99±0.69%Δ, 65±1 years, n=16). In the pooled sample, fasting plasma glucose was inversely related to FMD (r=-0.42, P<0.01) and was the strongest independent predictor of FMD (R(2)=0.32). Group differences in FMD were not affected by other subject characteristics or brachial artery properties, including brachial artery dilation to sublingual NTG (nitroglycerine, i.e. endothelium-independent dilation). IFG exacerbates age-associated vascular endothelial dysfunction and this adverse effect is completely prevented in MA/O adults who regularly perform aerobic exercise.

Indexed as

AdolescentAdultAgedAgingBlood GlucoseBrachial ArteryCardiovascular DiseasesCohort StudiesDatabases, FactualEndothelium, VascularExerciseFastingFemaleHumansInsulinMaleBlood GlucoseInsulin

Identifiers

PMID23025811
PMCPMC3509933
OpenAlexW2073417262

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.