Evidence map›Paper›PMID 33064412›Full record

ArticleMedicine and science in sports and exercise2020

Exercise Training Improves Microvascular Function in Burn Injury Survivors.

Steven A Romero, Gilbert Moralez, Manall F Jaffery, M U Huang, Rachel E Engelland, Matthew N Cramer, Craig G Crandall

Open access · greenAbstract read
In one paragraph

Article in Medicine and science in sports and exercise, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Trial
  2. Article
  3. Attrition of Well-Healed Burn Survivors to a 6-Month Community-Based Exercise Program: A Retrospective Evaluation.Journal of burn care & research : official publication of the American Burn Association · 2023
    Article
  4. Clinical Potential of Hydrogen Sulfide in Peripheral Arterial Disease.International journal of molecular sciences · 2023
    Review
  5. Article
  6. Article
  7. Article
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

7 authors at 3 institutions in 1 country.

Steven A Romero
Gilbert MoralezUniversity of Texas Southwestern Medical Center and Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Dallas, TX.
Manall F JafferyUniversity of Texas Southwestern Medical Center and Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Dallas, TX.
M U HuangUniversity of Texas Southwestern Medical Center and Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Dallas, TX.
Rachel E EngellandUniversity of North Texas Health Science Center, Ft. Worth, TX.
Matthew N CramerUniversity of Texas Southwestern Medical Center and Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Dallas, TX.
Craig G CrandallUniversity of Texas Southwestern Medical Center and Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Dallas, TX.
Institute for Exercise and Environmental Medicine · USTexas Health Dallas · USUniversity of North Texas Health Science Center · US

Funding

Exercise in Burn Survivors - Administrative Supplement for EquipmentR01GM068865 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI CRANDALL, CRAIG G · 2003 to 2023
$7.0M
Vascular Conditioning in Burn SurvivorsF32GM117693 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI ROMERO, STEVEN A. · 2016 to 2017
$91k
NHLBI NIH HHS L30 HL133960NIGMS NIH HHS F32 GM117693NIGMS NIH HHS R01 GM068865
6 · The paper itself

Abstract

introductionVasodilator function is impaired in individuals with well-healed burn injuries; however, therapeutic interventions that lessen or reverse this maladaptation are lacking. The purpose of this study was to test the hypothesis that a 6-month community-based exercise training program would increase microvascular dilator function in individuals with well-healed burn injuries, irrespective of the magnitude of the injured body surface area. Further, we hypothesize that macrovascular dilator function would remain unchanged posttraining.

methodsMicrovascular function (forearm reactive hyperemia), macrovascular function (brachial artery flow-mediated dilation), and the maximal vasodilatory response after ischemic handgrip exercise (an estimate of microvascular remodeling) were assessed before and after exercise training in nonburned control subjects (n = 11) and individuals with burn injuries covering a moderate body surface area (26% ± 7%; n = 13) and a high body surface area (59% ± 15%; n = 19).

resultsPeak vascular conductance and area under the curve during postocclusive reactive hyperemia increased from pretraining to posttraining in control and burn injury groups (both P < 0.05), the magnitude of which did not differ between groups (both P = 0.6). Likewise, the maximal vasodilatory response after ischemic handgrip exercise increased in all groups after exercise training (P < 0.05). Macrovascular dilator function did not differ across time or between groups (P = 0.8).

conclusionsThese data suggest that a community-based exercise training program improves microvascular function in individuals with well-healed burn injuries, which may be due in part to vascular remodeling.

Indexed as

AdultBlood Flow VelocityBrachial ArteryBurnsExerciseFemaleForearmHand StrengthHumansHyperemiaMaleMicrocirculationVasodilation

Identifiers

PMID33064412
PMCPMC7573196
OpenAlexW3019529142

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.