Evidence map›Paper›PMID 32407239›Full record

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

Effect of histamine-receptor antagonism on leg blood flow during exercise.

Matthew R Ely, Stephen M Ratchford, D Taylor La Salle, Joel D Trinity, D Walter Wray, John R Halliwill

Registry-linked trialOpen access · greenAbstract read
In one paragraph

Article 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. It is linked to trial NCT06290713 (Vasodilators and Exercise as Adjuvant Therapy for Duchenne Muscular Dystrophy), which is not on this map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 32% 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.

NCT06290713 phase2recruitingnot on this mapstarted 2024, after this paper: background citation

Vasodilators and Exercise as Adjuvant Therapy for Duchenne Muscular Dystrophy (VASO-REx Study)

TypeinterventionalSponsorUniversity of FloridaRan2024 to 2026Enrolled50ConditionsDuchenne Muscular Dystrophy, Duchenne Disease, Muscular Dystrophy, Muscular Dystrophy in ChildrenArmsTadalafil, Placebo, Exercise Training
3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Trial
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  7. When it's time for the sex talk, words matter.American journal of physiology. Heart and circulatory physiology · 2022
    Article
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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

6 authors at 3 institutions in 1 country.

Matthew R ElyDepartment of Human Physiology, University of Oregon, Eugene, Oregon.ORCID 0000-0002-0618-7078
Stephen M RatchfordGeriatric Research, Education, and Clinical Center, Veterans Affairs Medical Center, Salt Lake City, Utah.
D Taylor La SalleDepartment of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, Utah.
Joel D TrinityDepartment of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, Utah.
D Walter WrayDepartment of Nutrition and Integrative Physiology, University of Utah, Salt Lake City, Utah.
John R HalliwillDepartment of Human Physiology, University of Oregon, Eugene, Oregon.ORCID 0000-0003-3001-1715
University of Utah · USUniversity of Oregon · USGeriatric Research Education and Clinical Center · US

Funding

Peripheral Vasoconstriction in Heart Failure: Mechanisms & Modulatory InfluencesR01HL118313 · NHLBI · UNIVERSITY OF UTAH · PI WRAY, D. WALTER · 2014 to 2018
$1.9M
Overcoming Exercise Intolerance in Veterans with Heart Failure: The Role of NO.I01RX001311 · VA · VA SALT LAKE CITY HEALTHCARE SYSTEM · PI WRAY, D. WALTER · 2017 to 2020
–
Understanding the Exercise-Hypertension Paradox: Implication for RehabilitationIK2RX001215 · VA · VA SALT LAKE CITY HEALTHCARE SYSTEM · PI TRINITY, JOEL DOUGLAS · 2014 to 2018
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NHLBI NIH HHS R01 HL118313RRD VA I01 RX001311RRD VA IK2 RX001215
6 · The paper itself

Abstract

Histamine mediates vasodilation during inflammatory and immune responses, as well as following endurance exercise. During exercise, intramuscular histamine concentration increases, and its production, appears related to exercise intensity and duration. However, whether histamine contributes to exercise hyperemia and promotes exercise blood flow in an intensity- or duration-dependent pattern is unknown. The purpose of this study was to compare leg blood flow across a range of exercise intensities, before and after prolonged exercise, with and without histamine-receptor antagonism. It was hypothesized that combined oral histamine H

Indexed as

HistamineLegExerciseHistamine AntagonistsHumansMuscle, SkeletalRegional Blood FlowVasodilationHistamineHistamine Antagonistsantihistamineendurance exercisehistamineregional blood flow

Identifiers

PMID32407239
PMCPMC7311692
OpenAlexW3024486563

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.