Evidence map›Paper›PMID 24790481›Full record

ArticleJournal of sports science & medicine2014

The effects of interset rest on adaptation to 7 weeks of explosive training in young soccer players.

Rodrigo Ramirez-Campillo, David C Andrade, Cristian Alvarez, Carlos Henríquez-Olguín, Cristian Martínez, Eduardo Báez-Sanmartín, Juan Silva-Urra, Carlos Burgos, Mikel Izquierdo

Open access · greenAbstract read
PubMed Full text at PMC
In one paragraph

Article in Journal of sports science & medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 10 pooled it
4.6field-weighted citation impact, top 6% 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

31 citing papers in PubMed, 10 syntheses or guidelines pooled it, 69 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

9 authors at 6 institutions in 2 countries.

Rodrigo Ramirez-CampilloDepartment of Physical Activity Sciences, Universidad de Los Lagos , Osorno, Chile.
David C AndradeCellular Physiology Laboratory, Biomedical Department, Faculty of Health Science, Universidad de Antofagasta , Antofagasta, Chile ; Laboratory of Exercise Sciences, Clinica MEDS , Las Condes, Chile.
Cristian AlvarezFamily Health Center of Los Lagos, Health Promotion Program , Los Lagos, Chile.
Carlos Henríquez-OlguínLaboratory of Exercise Sciences, Clinica MEDS , Las Condes, Chile.
Cristian MartínezPhysical Education Department, University of La Frontera , Temuco, Chile.
Eduardo Báez-SanmartínDepartment of Sport and Recreation, University of Playa Ancha , Valparaíso, Chile.
Juan Silva-UrraBiomedical Department, Faculty of Health Science, Universidad de Antofagasta , Chile.
Carlos BurgosLaboratory of Exercise Sciences, Clinica MEDS , Las Condes, Chile.
Mikel IzquierdoPublic University of Navarre, Department of Health Sciences , Spain .
Clínica Las Condes · CLUniversidad de Antofagasta · CLUniversidad de Los Lagos · CLUniversidad de La Frontera · CLUniversidad de Playa Ancha de Ciencias de la Educación · CLUniversidad Publica de Navarra · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the study was to compare the effects of plyometric training using 30, 60, or 120 s of rest between sets on explosive adaptations in young soccer players. Four groups of athletes (age 10.4 ± 2.3 y; soccer experience 3.3 ± 1.5 y) were randomly formed: control (CG; n = 15), plyometric training with 30 s (G30; n = 13), 60 s (G60; n = 14), and 120 s (G120; n = 12) of rest between training sets. Before and after intervention players were measured in jump ability, 20-m sprint time, change of direction speed (CODS), and kicking performance. The training program was applied during 7 weeks, 2 sessions per week, for a total of 840 jumps. After intervention the G30, G60 and G120 groups showed a significant (p = 0.0001 - 0.04) and small to moderate effect size (ES) improvement in the countermovement jump (ES = 0.49; 0.58; 0.55), 20 cm drop jump reactive strength index (ES = 0.81; 0.89; 0.86), CODS (ES = -1.03; -0.87; -1.04), and kicking performance (ES = 0.39; 0.49; 0.43), with no differences between treatments. The study shows that 30, 60, and 120 s of rest between sets ensure similar significant and small to moderate ES improvement in jump, CODS, and kicking performance during high-intensity short-term explosive training in young male soccer players. Key pointsReplacing some soccer drills by low volume high-intensity plyometric training would be beneficial in jumping, change of direction speed, and kicking ability in young soccer players.A rest period of 30, 60 or 120 seconds between low-volume high-intensity plyometric sets would induce significant and similar explosive adaptations during a short-term training period in young soccer players.Data from this research can be helpful for soccer trainers in choosing efficient drills and characteristics of between sets recovery programs to enhance performances in young male soccer players.

Indexed as

Biological agechildhoodexplosive strengthstrength trainingteam sports

Identifiers

PMID24790481
PMCPMC3990881
OpenAlexW187331901

What OpenQuestion holds

Textmetadata
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.