Evidence map›Paper›PMID 38841635›Full record

Trial reportJournal of sports science & medicine2024

Microdosing Plyometric Training Enhances Jumping Performance, Reactive Strength Index, and Acceleration among Youth Soccer Players: A Randomized Controlled Study Design.

GuiYang Liu, XiaoShuang Wang, Qi Xu

Registry-linked trialAbstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in Journal of sports science & medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07193706 (A Volume-Matched Quasi-Experimental Trial Comparing Micro-Dosed and Traditional Plyometric Training on Speed and Explosive Abilities in Elite Under-19 Soccer Players During the Pre-Season), which is not on this map. Cited by 15 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 8 pooled it
–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.

NCT07193706 nacompletednot on this map

A Volume-Matched Quasi-Experimental Trial Comparing Micro-Dosed and Traditional Plyometric Training on Speed and Explosive Abilities in Elite Under-19 Soccer Players During the Pre-Season

TypeinterventionalSponsorMatej Bel UniversityRan2024 to 2024Enrolled24ConditionsPlyometric Exercises, Soccer Performance, Speed, Explosive StrengthArmsTraditional group training program, Micro-dosed group training program
3 · Its place in the literature

Who cites it

15 citing papers in PubMed, 8 syntheses or guidelines pooled it.

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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

3 authors.

GuiYang LiuPhysical Education and Health Education, Udon Thani Rajabhat University, Thailand.
XiaoShuang WangCollege of Physical Education, Chizhou University, Anhui, China.
Qi XuGdansk University of Physical Education and Sport, Gdaúsk, Poland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microdosing can facilitate better accommodation to the training stimulus while aligning with the scheduling needs of teams. In this study, the effectiveness of microdosing exposure was investigated by comparing the effects of microdosing plyometric jump training (microPJT) with those of regular plyometric jump training (regPJT) and a control group not exposed to plyometric training. The comparison focused on the effects on jumping performance, reactive strength index (RSI), and acceleration over a 10-meter distance. Fifty-two male youth soccer players (16.3 ± 0.6 years old) from under-17 teams participated in a randomized controlled study, with interventions lasting 8 weeks. Assessments were conducted twice, before and after the intervention, measuring squat jump (SJ), countermovement jump (CMJ), RSI during drop jumps, and acceleration in a 10-meter sprint test. The regPJT group completed 34 bilateral jumps and 48 unilateral jumps per week over two weekly sessions, totaling 82 jumps. Conversely, the microPJT group performed 17 bilateral jumps and 24 unilateral jumps weekly over 4 sessions week, totaling 41 jumps. Significant interactions between groups and time were observed concerning SJ (p < 0.001;

Indexed as

AccelerationAthletic PerformanceMuscle StrengthPlyometric ExerciseSoccerAdolescentHumansMaleathletic performanceFootballphysical fitnessreactive strength trainingresistance training

Identifiers

PMID38841635
PMCPMC11149064

What OpenQuestion holds

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Registered trials

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.