Evidence map›Paper›PMID 32134713›Full record

Trial reportJournal of applied physiology (Bethesda, Md. : 1985)2020

Effects of resveratrol or estradiol on postexercise endothelial function in estrogen-deficient postmenopausal women.

Cemal Ozemek, Kerry L Hildreth, Patrick J Blatchford, K Joseph Hurt, Rachael Bok, Douglas R Seals, Wendy M Kohrt, Kerrie L Moreau

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Journal of applied physiology (Bethesda, Md. : 1985), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 4 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.

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

22 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Review
  7. Review
  8. Article
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  10. Review
  11. A new link between low testosterone and cardiovascular disease risk.American journal of physiology. Regulatory, integrative and comparative physiology · 2025
    Article
  12. Article
  13. Effects of regular exercise on vascular function with aging: Does sex matter?American journal of physiology. Heart and circulatory physiology · 2024
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
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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

8 authors.

Cemal OzemekDepartment of Medicine, Division of Geriatric Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado.
Kerry L HildrethDepartment of Medicine, Division of Geriatric Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado.ORCID 0000-0001-7463-7811
Patrick J BlatchfordVeterans Affairs Eastern Colorado Geriatric Research, Education and Clinical Center, Denver, Colorado.
K Joseph HurtDepartment of Obstetrics and Gynecology, University of Colorado Anschutz Medical Campus, Aurora, Colorado.
Rachael BokDepartment of Obstetrics and Gynecology, University of Colorado Anschutz Medical Campus, Aurora, Colorado.
Douglas R SealsDepartment of Integrative Physiology, University of Colorado Boulder, Boulder, Colorado.
Wendy M KohrtDepartment of Medicine, Division of Geriatric Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado.
Kerrie L MoreauDepartment of Medicine, Division of Geriatric Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado.ORCID 0000-0001-9298-047X

Funding

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 Edward L Melanson · 1995 to 2026
$32.6M
Pioglitazone & Exercise Effects on Older Aldults with MCI and Metabolic SyndromeR01AG028746 · NIA · UNIVERSITY OF COLORADO DENVER · PI SCHWARTZ, ROBERT S · 2008 to 2010
$1.5M
Biological Mechanisms of Vascular Dysfunction with Age and Estrogen DeficiencyR56HL114073 · NHLBI · UNIVERSITY OF COLORADO DENVER · PI MOREAU, KERRIE · 2013 to 2013
$651k
NCATS NIH HHS UL1 TR001082NHLBI NIH HHS R56 HL114073NIA NIH HHS R01 AG028746NIDDK NIH HHS P30 DK048520
6 · The paper itself

Abstract

Regular exercise enhances endothelial function in older men, but not consistently in estrogen-deficient postmenopausal women. Estradiol treatment improves basal endothelial function and restores improvements in endothelial function (flow-mediated dilation, FMD) to aerobic exercise training in postmenopausal women; however, estradiol treatment is controversial. Resveratrol, an estrogen receptor ligand, enhances exercise training effects on cardiovascular function and nitric oxide (NO) release in animal models, but impairs exercise training effects in men. We conducted a randomized cross-over, double-blinded, placebo-controlled pilot study to determine whether acute (single dose) resveratrol (250-mg tablet) or estradiol (0.05 mg/day transdermal patch) treatment enhances FMD at rest and after a single bout of moderate-intensity aerobic exercise in healthy estrogen-deficient postmenopausal women (

Indexed as

Brachial ArteryEstradiolAgedEndothelium, VascularEstrogensFemaleHumansMalePostmenopauseResveratrolVasodilationEstradiolEstrogensResveratrolaerobic exerciseendothelial functionnutraceuticalsex hormoneswomen

Identifiers

PMID32134713
PMCPMC7191510

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.