Evidence map›Paper›PMID 39051287›Full record

ArticleJournal of functional morphology and kinesiology2024

The Effects of the Use of Plyometric Exercises with and without the Ball in the Development of Explosive Strength in Volleyball.

Giovanni Esposito, Gaetano Altavilla, Giuseppe Giardullo, Rosario Ceruso, Tiziana D'Isanto

Abstract read
In one paragraph

Article in Journal of functional morphology and kinesiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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

5 authors.

Giovanni EspositoResearch Centre of Physical Education and Exercise, Pegaso University, 80143 Napoli, Italy.ORCID 0000-0002-3659-8943
Gaetano AltavillaResearch Centre of Physical Education and Exercise, Pegaso University, 80143 Napoli, Italy.
Giuseppe GiardulloResearch Centre of Physical Education and Exercise, Pegaso University, 80143 Napoli, Italy.ORCID 0009-0003-9319-4077
Rosario CerusoResearch Centre of Physical Education and Exercise, Pegaso University, 80143 Napoli, Italy.
Tiziana D'IsantoResearch Centre of Physical Education and Exercise, Pegaso University, 80143 Napoli, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Volleyball primarily focuses on technical and tactical training with a ball. However, there is growing interest in integrating fitness training into volleyball practice, particularly to enhance explosive strength through plyometric methods, but there is a lack of a direct scientific comparison between training with and without the ball. This study aimed to compare the effects of two training protocols on volleyball players. One protocol combined plyometric exercises with technical gestures (wall drills) using the ball, while the other protocol excluded the ball during plyometric exercises. Twenty male volleyball players (aged 18.6 ± 0.3 years, height 189.8 ± 2.2 cm, weight 79.4 ± 1.6 kg) were divided into experimental (with ball) and control (without ball) groups. The analysis of the results highlights significant improvements in both the squat jumps (SJs) and the countermovement jumps with arm swing (CMJas) for both groups. While there were no significant differences between the groups for SJ, significant differences emerged in CMJas, indicating varied training effects. Specifically, the interaction effect was significant (

Indexed as

explosive strengthjumpperformancetypes of training

Identifiers

PMID39051287
PMCPMC11270292

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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.