Evidence map›Paper›PMID 29666769›Full record

ArticlePeerJ2018

Joint-level energetics differentiate isoinertial from speed-power resistance training-a Bayesian analysis.

Bernard X W Liew, Christopher C Drovandi, Samuel Clifford, Justin W L Keogh, Susan Morris, Kevin Netto

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

0 citing papers in PubMed, 3 citations in OpenAlex.

No citing paper in PubMed yet.

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 4 institutions in 3 countries.

Bernard X W LiewSchool of Sports, Exercise, Rehabilitation Sciences, University of Birmingham, Birmingham, West Midlands, United Kingdom.
Christopher C DrovandiSchool of Mathematical Sciences, Queensland University of Technology, Brisbane, Queensland, Australia.
Samuel CliffordSchool of Mathematical Sciences, Queensland University of Technology, Brisbane, Queensland, Australia.
Justin W L KeoghFaculty of Health Sciences and Medicine, Bond University, Queensland, Australia.
Susan MorrisSchool of Physiotherapy and Exercise Sciences, Curtin University of Technology, Bentley, WA-Western Australia, Australia.
Kevin NettoSchool of Physiotherapy and Exercise Sciences, Curtin University of Technology, Bentley, WA-Western Australia, Australia.
Curtin University · AUQueensland University of Technology · AUUniversity of Birmingham · GBUniversity of the Sunshine Coast · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is convincing evidence for the benefits of resistance training on vertical jump improvements, but little evidence to guide optimal training prescription. The inability to detect small between modality effects may partially reflect the use of ANOVA statistics. This study represents the results of a sub-study from a larger project investigating the effects of two resistance training methods on load carriage running energetics. Bayesian statistics were used to compare the effectiveness of isoinertial resistance against speed-power training to change countermovement jump (CMJ) and squat jump (SJ) height, and joint energetics.

methodsActive adults were randomly allocated to either a six-week isoinertial (

resultsThe gain in CMJ height after isoinertial training was 1.95 cm (95% CrI [0.85-3.04] cm) greater than the gain after speed-power training, but the gain in SJ height was similar between groups. In the CMJ, isoinertial training produced a larger increase in power absorption at the hip by a mean 0.018% (equivalent to 35 W) (95% CrI [0.007-0.03]), knee by 0.014% (equivalent to 27 W) (95% CrI [0.006-0.02]) and foot by 0.011% (equivalent to 21 W) (95% CrI [0.005-0.02]) compared to speed-power training. DISCUSSION: Short-term isoinertial training improved CMJ height more than speed-power training. The principle adaptive difference between training modalities was at the level of hip, knee and foot power absorption.

Indexed as

BayesianBiomechanicsEnergeticsIsoinertialKineticsResistance trainingSpeed-powerVertical jump

Identifiers

PMID29666769
PMCPMC5899884
OpenAlexW2796657320

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.