Evidence map›Paper›PMID 37341819›Full record

Trial reportEuropean journal of applied physiology2023

Effects of resistance exercise alone or with caffeine on hemodynamics, autonomic modulation and arterial stiffness in resistance-trained women.

Jason C Parks, Meredith C Paskert Joplin, Erica M Marshall, Sarah G Kearney, Stacie M Humm, Michelle A Kern, Anthony G Pinzone, Emily K Erb, Therese M Smith, J Derek Kingsley

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in European journal of applied physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 16% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. 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

10 authors at 5 institutions in 1 country.

Jason C ParksKinesiology, State University of New York at Cortland, Cortland, NY, 13045, USA. jason.parks@cortland.edu.ORCID http://orcid.org/0000-0001-7357-7685
Meredith C Paskert JoplinExercise Science, Walsh University, North Canton, OH, 44720, USA.
Erica M MarshallExercise Science, Florida Southern College, Lakeland, FL, 33801, USA.
Sarah G KearneyExercise Science, Seton Hill University, Greensburg, PA, 15601, USA.
Stacie M HummExercise Science and Exercise Physiology, School of Health Sciences, Kent State University, Kent, OH, 44240, USA.
Michelle A KernExercise Science and Exercise Physiology, School of Health Sciences, Kent State University, Kent, OH, 44240, USA.
Anthony G PinzoneExercise Science and Exercise Physiology, School of Health Sciences, Kent State University, Kent, OH, 44240, USA.
Emily K ErbExercise Science and Exercise Physiology, School of Health Sciences, Kent State University, Kent, OH, 44240, USA.
Therese M SmithExercise Science and Exercise Physiology, School of Health Sciences, Kent State University, Kent, OH, 44240, USA.
J Derek KingsleyExercise Science and Exercise Physiology, School of Health Sciences, Kent State University, Kent, OH, 44240, USA.
Kent State University · USFlorida Southern College · USSeton Hill University · USSUNY Cortland · USWalsh University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimBoth an acute bout of resistance exercise (RE) and caffeine consumption can significantly alter hemodynamics, autonomic modulation, and arterial stiffness, which may correlate with adverse cardiovascular events. However, effects of an acute bout of RE and caffeine are unclear in resistance-trained women. PURPOSE: The purpose of this study was to compare the effects of an acute bout of RE with repetitions to failure on squat and bench press, with or without caffeine, on performance, resting and recovery measures of hemodynamics, autonomic modulation, as well as arterial stiffness in resistance-trained women.

methodsEleven women participated in a double-blind, placebo controlled cross-over design in which they consumed caffeine (4 mg/kg) or placebo at least 72 h apart. Sixty minutes following ingestion, participants performed two sets of 10 repetitions followed by a third set to failure on squat and bench press. Hemodynamics, autonomic modulation, and arterial stiffness were measured at rest, 60 min post-ingestion, and three minutes and 10 min following RE.

resultsData demonstrated caffeine has no additive effects on performance, hemodynamics, autonomic modulation, or arterial stiffness (p > 0.05) before or following an acute bout of RE in resistance-trained women compared to a placebo.

conclusionsResistance-trained women may not observe any alteration to RE performance on the squat and bench press in terms of repetitions to failure following caffeine ingestion. In addition, the data from the present study suggests that there may also not be any further negative effects on the cardiovasculature if caffeine is consumed prior to the RE bout.

Indexed as

Resistance TrainingVascular StiffnessCaffeineCross-Over StudiesDouble-Blind MethodFemaleHemodynamicsHumansPhysical EnduranceCaffeineBench pressCardiovascularFailureSquatSupplementation

Identifiers

PMID37341819
OpenAlexW4381470099

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.