The influence of age and sex on speed–strength performance in children between 10 and 14 years of age

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The influence of age and sex on speed–strength performance in children between 10 and 14 years of age. / Warneke, Konstantin; Wagner, Carl Maximilian; Konrad, Andreas et al.
In: Frontiers in Physiology, Vol. 14, 1092874, 21.02.2023.

Research output: Journal contributionsJournal articlesResearchpeer-review

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Warneke K, Wagner CM, Konrad A, Kadlubowski B, Sander A, Wirth K et al. The influence of age and sex on speed–strength performance in children between 10 and 14 years of age. Frontiers in Physiology. 2023 Feb 21;14:1092874. doi: 10.3389/fphys.2023.1092874

Bibtex

@article{156a87b63a7248138db0105b2d5b87c5,
title = "The influence of age and sex on speed–strength performance in children between 10 and 14 years of age",
abstract = "Introduction: Speed-strength performance is important during human movements such as jumping, sprinting, and change of direction (COD) tasks, which are a substantial part of sports practice. Sex and age seem to influence performance output in young persons; however, few studies have focused on the influence of sex and age measured via standard protocols of performance diagnostics. Method: Therefore, the aim of this study was to investigate the influence of age and sex on linear sprint (LS), COD sprint, countermovement jump (CMJ) height, squat-jump (SJ) height, and drop-jump (DJ) height performance in untrained children and adolescents via a cross-sectional analysis. This study comprised 141 untrained male and female participants 10–14 years of age. Results: The results showed the influence of age in male participants on speed-strength performance, while in female participants, age did not significantly influence performance parameters. Moderate to high correlations between sprint and jump performance (r = 0.69–0.72), sprint and COD sprint performance (r = 0.58–0.72), and jump and COD sprint performance (r = 0.56–0.58) were found. Discussion: Based on the data from this study, it appears that the growth phase of age 10–14 does not necessarily lead to improvements in athletic performance. To ensure holistic motor development, female subjects in particular should be provided with specific training interventions with a focus on strength and power.",
keywords = "change of direction, children, countermovement jump, squat jump, triangle test, Physical education and sports",
author = "Konstantin Warneke and Wagner, {Carl Maximilian} and Andreas Konrad and Bj{\"o}rn Kadlubowski and Andre Sander and Klaus Wirth and Michael Keiner",
note = "Funding Information: This study was funded by a grant (Project P32078-B) from the Austrian Science Fund FWF. Publisher Copyright: Copyright {\textcopyright} 2023 Warneke, Wagner, Konrad, Kadlubowski, Sander, Wirth and Keiner.",
year = "2023",
month = feb,
day = "21",
doi = "10.3389/fphys.2023.1092874",
language = "English",
volume = "14",
journal = "Frontiers in Physiology",
issn = "1664-042X",
publisher = "Frontiers Research Foundation",

}

RIS

TY - JOUR

T1 - The influence of age and sex on speed–strength performance in children between 10 and 14 years of age

AU - Warneke, Konstantin

AU - Wagner, Carl Maximilian

AU - Konrad, Andreas

AU - Kadlubowski, Björn

AU - Sander, Andre

AU - Wirth, Klaus

AU - Keiner, Michael

N1 - Funding Information: This study was funded by a grant (Project P32078-B) from the Austrian Science Fund FWF. Publisher Copyright: Copyright © 2023 Warneke, Wagner, Konrad, Kadlubowski, Sander, Wirth and Keiner.

PY - 2023/2/21

Y1 - 2023/2/21

N2 - Introduction: Speed-strength performance is important during human movements such as jumping, sprinting, and change of direction (COD) tasks, which are a substantial part of sports practice. Sex and age seem to influence performance output in young persons; however, few studies have focused on the influence of sex and age measured via standard protocols of performance diagnostics. Method: Therefore, the aim of this study was to investigate the influence of age and sex on linear sprint (LS), COD sprint, countermovement jump (CMJ) height, squat-jump (SJ) height, and drop-jump (DJ) height performance in untrained children and adolescents via a cross-sectional analysis. This study comprised 141 untrained male and female participants 10–14 years of age. Results: The results showed the influence of age in male participants on speed-strength performance, while in female participants, age did not significantly influence performance parameters. Moderate to high correlations between sprint and jump performance (r = 0.69–0.72), sprint and COD sprint performance (r = 0.58–0.72), and jump and COD sprint performance (r = 0.56–0.58) were found. Discussion: Based on the data from this study, it appears that the growth phase of age 10–14 does not necessarily lead to improvements in athletic performance. To ensure holistic motor development, female subjects in particular should be provided with specific training interventions with a focus on strength and power.

AB - Introduction: Speed-strength performance is important during human movements such as jumping, sprinting, and change of direction (COD) tasks, which are a substantial part of sports practice. Sex and age seem to influence performance output in young persons; however, few studies have focused on the influence of sex and age measured via standard protocols of performance diagnostics. Method: Therefore, the aim of this study was to investigate the influence of age and sex on linear sprint (LS), COD sprint, countermovement jump (CMJ) height, squat-jump (SJ) height, and drop-jump (DJ) height performance in untrained children and adolescents via a cross-sectional analysis. This study comprised 141 untrained male and female participants 10–14 years of age. Results: The results showed the influence of age in male participants on speed-strength performance, while in female participants, age did not significantly influence performance parameters. Moderate to high correlations between sprint and jump performance (r = 0.69–0.72), sprint and COD sprint performance (r = 0.58–0.72), and jump and COD sprint performance (r = 0.56–0.58) were found. Discussion: Based on the data from this study, it appears that the growth phase of age 10–14 does not necessarily lead to improvements in athletic performance. To ensure holistic motor development, female subjects in particular should be provided with specific training interventions with a focus on strength and power.

KW - change of direction

KW - children

KW - countermovement jump

KW - squat jump

KW - triangle test

KW - Physical education and sports

UR - http://www.scopus.com/inward/record.url?scp=85149659319&partnerID=8YFLogxK

U2 - 10.3389/fphys.2023.1092874

DO - 10.3389/fphys.2023.1092874

M3 - Journal articles

C2 - 36895629

AN - SCOPUS:85149659319

VL - 14

JO - Frontiers in Physiology

JF - Frontiers in Physiology

SN - 1664-042X

M1 - 1092874

ER -