Evidence map›Paper›PMID 37330434›Full record

Trial reportEuropean journal of applied physiology2023

Effects of muscle fatigue on exercise-induced hamstring muscle damage: a three-armed randomized controlled trial.

Carsten Schwiete, Christian Roth, Christoph Skutschik, Sebastian Möck, Lukas Rettenmaier, Kevin Happ, Holger Broich, Michael Behringer

Abstract readRandomized Controlled Trial
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 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Article
  2. Review
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  4. Article
  5. 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.

Carsten SchwieteDepartment of Sports Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany. schwiete@sport.uni-frankfurt.de.ORCID http://orcid.org/0000-0002-9373-2571
Christian RothDepartment of Sports Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany.
Christoph SkutschikDepartment of Sports Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany.
Sebastian MöckDepartment of Exercise Science, Olympic Training and Testing Center of Hessen, Frankfurt am Main, Germany.
Lukas RettenmaierDepartment of Sports Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany.
Kevin HappDepartment of Sports Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany.
Holger BroichDepartment of Science, Performance and Fitness, FC Bayern München AG, Munich, Germany.
Michael BehringerDepartment of Sports Sciences, Goethe University Frankfurt, Frankfurt am Main, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeHamstring injuries in soccer reportedly increase towards the end of the matches' halves as well as with increased match frequency in combination with short rest periods, possibly due to acute or residual fatigue. Therefore, this study aimed to investigate the effects of acute and residual muscle fatigue on exercise-induced hamstring muscle damage.

methodsA three-armed randomized-controlled trial, including 24 resistance-trained males, was performed allocating subjects to either a training group with acute muscle fatigue + eccentric exercise (AF/ECC); residual muscle fatigue + eccentric exercise (RF/ECC) or a control group with only eccentric exercise (ECC). Muscle stiffness, thickness, contractility, peak torque, range of motion, pain perception, and creatine kinase were assessed as muscle damage markers pre, post, 1 h post, and on the consecutive three days.

resultsSignificant group × time interactions were revealed for muscle thickness (p = 0.02) and muscle contractility parameters radial displacement (D

conclusionHamstring muscle damage was comparable between the three groups. However, the AF/ECC group resulted in the same amount of muscle damage while accumulating significantly less muscle work during the protocol of the damage exercise.

trial registrationThis study was preregistered in the international trial registration platform (WHO; registration number: DRKS00025243).

Indexed as

Hamstring MusclesMuscle FatigueArmHumansIsometric ContractionMaleMuscle, SkeletalTorqueDamage markersHamstring injuriesMuscle damageMuscle fatigue

Identifiers

PMID37330434
PMCPMC10616225

What OpenQuestion holds

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Registered trials

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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.