Evidence map›Paper›PMID 32294971›Full record

SynthesisInternational journal of environmental research and public health2020

Resistance Training and Handball Players' Isokinetic, Isometric and Maximal Strength, Muscle Power and Throwing Ball Velocity: A Systematic Review and Meta-Analysis.

Nicola Luigi Bragazzi, Mehdi Rouissi, Souhail Hermassi, Karim Chamari

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
5.4field-weighted citation impact, top 3% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 67 citations in OpenAlex.

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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

4 authors at 4 institutions in 3 countries.

Nicola Luigi BragazziDepartment of Mathematics and Statistics, Laboratory for Industrial and Applied Mathematics (LIAM), York University, Toronto, ON M3J 1P3, Canada.ORCID 0000-0001-8409-868X
Mehdi RouissiTunisian Research Laboratory, National Centre of Medicine and Science in Sport, Tunis 1003, Tunisia.
Souhail HermassiSport Science Program, College of Arts and Sciences, Qatar University, Doha 2713, Qatar.ORCID 0000-0001-9389-8937
Karim ChamariASPETAR, Orthopedic and Sports Medicine Hospital, Doha 29222, Qatar.ORCID 0000-0001-9178-7678
Centre National de la Médecine et des Sciences des Sports · TNQatar Orthopaedic and Sports Medicine Hospital · QAQatar University · QAYork University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeHandball (Team Handball) is an intermittent and strenuous contact sport, the successful performance of which depends on frequent body contacts, and the ability to make repeated explosive muscular contractions required for jumping, acceleration, sprinting, turning, changing pace, and throwing a ball. Many studies have investigated the effect of resistance training (RT) in handball players, however with conflicting results. Therefore, our objective was to investigate the impact of RT on maximal strength (isometric and isokinetic strength), the power of both lower and upper limbs, and throwing velocity, in handball players.

methodsA comprehensive literature search yielded a pool of 18 studies, which were retained in the systematic review and meta-analysis.

resultsA total of 275 handball players were included. The overall effect size (ES) of RT was 0.996 ([95%CI 0.827-1.165],

conclusionsRT has a significant impact in handball players. Handball coaches could design conditioning protocols and programs based on our results. However, due to a number of shortcomings, including the high, statistically significant heterogeneity among studies and the evidence of publication bias, further high-quality investigations are needed.

Indexed as

Athletic PerformanceResistance TrainingAdolescentAdultFemaleHand StrengthHumansMaleMuscle StrengthUpper ExtremityYoung Adultmeta-analysispeak powerstrength trainingsystematic reviewteam handball

Identifiers

PMID32294971
PMCPMC7215414
OpenAlexW3015815553

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.