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Article

Kinetic Comparison between Drop Jumps and Horizontal Drop Jumps in Elite Jumpers and Sprinters

by
Raynier Montoro-Bombú
1,2,3,*,
Paulo Miranda-Oliveira
3,4,5,
Maria João Valamatos
6,7,
Filipa João
6,7,
Tom J. W. Buurke
8,9,
Amândio Cupido Santos
1 and
Luís Rama
1
1
Research Unit for Sport and Physical Activity (CIDAF), Faculty of Sport Sciences and Physical Education, University of Coimbra, 3040-256 Coimbra, Portugal
2
ISCE—Polytechnic University of Lisbon and Tagus Valey, Department of Sport Sciences, 2620-379 Lisbon, Portugal
3
Portuguese Athletics Federation (FPA), 2799-538 Lisboa, Portugal
4
Interdisciplinary Research Centre Egas Moniz (CIIEM), Egas Moniz School of Health & Science, 2829-511 Almada, Portugal
5
School of Technology and Management (ESTG), Polytechnic of Leiria, 2411-901 Leiria, Portugal
6
Laboratório de Biomecânica e Morfologia Funcional, Faculdade de Motricidade Humana, Universidade de Lisboa, 1499-002 Lisboa, Portugal
7
Centro Interdisciplinar para o Estudo da Performance Humana (CIPER), Faculdade de Motricidade Humana, 1499-002 Lisboa, Portugal
8
University of Groningen, University Medical Center Groningen, Department of Human Movement Sciences, 9750 Groningen, The Netherlands
9
KU Leuven, Department of Movement Sciences, 3001 Leuven, Belgium
*
Author to whom correspondence should be addressed.
Appl. Sci. 2024, 14(9), 3833; https://doi.org/10.3390/app14093833
Submission received: 28 February 2024 / Revised: 9 April 2024 / Accepted: 19 April 2024 / Published: 30 April 2024
(This article belongs to the Special Issue Biomechanics and Motor Control on Human Movement Analysis)

Abstract

Previous research addressed the spatiotemporal variables of the drop jump (DJ) versus the horizontal drop jump (HDJ). This study compared the kinetic variables of the DJ versus the HDJ in elite jumpers and sprinters. In a single session, sixteen elite jumpers and sprinters performed two DJ attempts with three different fall heights (0.30 m, 0.40 m, and 0.50 m), and after 2 h, performed two HDJ attempts from the same fall heights (0.30 m, 0.40 m, and 0.50 m). Kinetic variables: eccentric ground reaction forces (GRFE) and concentric ground reaction forces; eccentric impulse (PE) and concentric impulse (PC); peak power in the concentric phase; and rate of force decrease (RFDe) were measured using a research-grade force plate. The Wilcoxon test was used to compare the vertical and anteroposterior axes. GRFE was significantly higher (p ≤ 0.05) in the DJ vs the HDJ with large effect sizes. The PE (p ≤ 0.006) and PC (p = 0.002) were significantly lower in the DJ than in the HDJ. The RFDe was also significantly lower in the DJ at 0.30 m vs. the HDJ at 0.30 m (p = 0.002). In summary, elite jumpers and sprinters may benefit from incorporating both the DJ and the HDJ into their training regimens, with the DJ being particularly advantageous for enhancing power metrics and RFDe.
Keywords: ground reaction force; impulse; power output; concentric phase; eccentric phase; bilateral jumps ground reaction force; impulse; power output; concentric phase; eccentric phase; bilateral jumps

Share and Cite

MDPI and ACS Style

Montoro-Bombú, R.; Miranda-Oliveira, P.; Valamatos, M.J.; João, F.; Buurke, T.J.W.; Cupido Santos, A.; Rama, L. Kinetic Comparison between Drop Jumps and Horizontal Drop Jumps in Elite Jumpers and Sprinters. Appl. Sci. 2024, 14, 3833. https://doi.org/10.3390/app14093833

AMA Style

Montoro-Bombú R, Miranda-Oliveira P, Valamatos MJ, João F, Buurke TJW, Cupido Santos A, Rama L. Kinetic Comparison between Drop Jumps and Horizontal Drop Jumps in Elite Jumpers and Sprinters. Applied Sciences. 2024; 14(9):3833. https://doi.org/10.3390/app14093833

Chicago/Turabian Style

Montoro-Bombú, Raynier, Paulo Miranda-Oliveira, Maria João Valamatos, Filipa João, Tom J. W. Buurke, Amândio Cupido Santos, and Luís Rama. 2024. "Kinetic Comparison between Drop Jumps and Horizontal Drop Jumps in Elite Jumpers and Sprinters" Applied Sciences 14, no. 9: 3833. https://doi.org/10.3390/app14093833

APA Style

Montoro-Bombú, R., Miranda-Oliveira, P., Valamatos, M. J., João, F., Buurke, T. J. W., Cupido Santos, A., & Rama, L. (2024). Kinetic Comparison between Drop Jumps and Horizontal Drop Jumps in Elite Jumpers and Sprinters. Applied Sciences, 14(9), 3833. https://doi.org/10.3390/app14093833

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