Suspended lunge exercise: Assessment of forces in different positions and paces

Joan Aguilera Castells; Bernat Buscà; Javier Peña; Azahara Fort-Vanmeerhaeghe; Mònica Solana-Tramunt; Jose Morales

doi:10.51698/aloma.2019.37.1.57-64

Suspended lunge exercise: Assessment of forces in different positions and paces

Títol traduït de la contribució: L’exercici de lunge en suspensió: valoració de les forces en diferents posicions i ritmes

Joan Aguilera Castells, Bernat Buscà^*, Javier Peña, Azahara Fort-Vanmeerhaeghe, Mònica Solana-Tramunt, Jose Morales

^*Autor corresponent d’aquest treball

Producció científica: Article en revista indexada › Article › Avaluat per experts

Resum

Les forces exercides sobre un dispositiu de suspensió han estat examinades en exercicis com les flexions de braços o el rem invertit. No obstant això, hi ha una manca d’evidències investigant l’efecte dels dispositius de suspensió sobre la producció de força a l’extremitat inferior. Per aquesta raó, l’objectiu de l’estudi va ser determinar els efectes de la posició corporal, els règims de contracció i la velocitat d’execució sobre la producció de força de l’extremitat inferior durant l’exercici del lunge en suspensió. Es van reclutar joves universitaris físicament actius (n= 10, edat = 23.70±2.83 anys) per fer setze lunges en suspensió en quatre posicions i tres ritmes diferents (60, 70, i 80 batecs per minut). Es va utilitzar una cèl·lula de força per valorar les forces exercides sobre el dispositiu de suspensió. Les dades de força es van analitzar amb l’ANOVA factorial de mesures repetides. Es va obtenir un efecte principal per la posició en la força concèntrica (p= .000), força mitjana (p= .002), i per la freqüència en el pic de força (p= .004). El pic de força va ser significativament més alt durant la contracció dinàmic en comparació amb la isomètrica en totes les posicions. Les posicions amb amplituds més grans entre cames, freqüències al volt-ant dels 70 batecs per minut i el règim de contracció dinàmic milloren les forces exercides sobre el dispositiu de suspensió en l’exercici de lunge

Títol traduït de la contribució	L’exercici de lunge en suspensió: valoració de les forces en diferents posicions i ritmes
Idioma original	Anglès
Pàgines (de-a)	57-64
Nombre de pàgines	8
Revista	Aloma
Volum	37
Número	1
DOIs	https://doi.org/10.51698/aloma.2019.37.1.57-64
Estat de la publicació	Publicada - 2019

Keywords

Entrenament en suspensió
Força tren inferior
Galga de força

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10.51698/aloma.2019.37.1.57-64Llicència: CC BY-NC-SA

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title = "Suspended lunge exercise: Assessment of forces in different positions and paces",

abstract = "The forces exerted on a suspension device have been examined in the upper body exercises such as push-ups or inverted row. However, there is a lack of evidence with regard to the effects of a suspension device on force production in lower limb exercises. For this reason, this aim of this study was to determine the effects of body position, contraction patterns and pace on force production by the lower limb during the execution of suspended lunge exercises. Ten physically active male university students (n = 10, age = 23.70±2.83 years old) performed sixteen suspended lunges in four different positions and at three different paces (60, 70, and 80 beats per minute). A load cell was used to assess the forces exerted on the suspension device. Force data were analysed with factorial repeated measurements (ANOVA). Significant main effects for position in concentric force (p= .000), average force (p= .002), and for frequency in peak force (p= .004) were found. Peak force was significantly higher in all positions for dynamic contraction type than for isometric suspended lunge. In conclusion, a greater distance of the feet, frequencies around 70 beats per minute and the dynamic contraction type all contributed to enhancing the forces exerted on the suspension strap in the performance of the lunge exercise.",

keywords = "Lower-body strength, Strain gauge, Suspension training, Entrenament en suspensi{\'o}, For{\c c}a tren inferior, Galga de for{\c c}a",

author = "\{Aguilera Castells\}, Joan and Bernat Busc{\`a} and Javier Pe{\~n}a and Azahara Fort-Vanmeerhaeghe and M{\`o}nica Solana-Tramunt and Jose Morales",

note = "Publisher Copyright: {\textcopyright} Facultat de Psicologia, Ci{\`e}ncies de l'Educaci{\'o} i de l'Esport Blanquerna Universitat Ramon Llull CC BY-NC-ND",

year = "2019",

doi = "10.51698/aloma.2019.37.1.57-64",

language = "English",

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issn = "1138-3194",

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number = "1",

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TY - JOUR

T1 - Suspended lunge exercise

T2 - Assessment of forces in different positions and paces

AU - Aguilera Castells, Joan

AU - Buscà, Bernat

AU - Peña, Javier

AU - Fort-Vanmeerhaeghe, Azahara

AU - Solana-Tramunt, Mònica

AU - Morales, Jose

N1 - Publisher Copyright: © Facultat de Psicologia, Ciències de l'Educació i de l'Esport Blanquerna Universitat Ramon Llull CC BY-NC-ND

PY - 2019

Y1 - 2019

N2 - The forces exerted on a suspension device have been examined in the upper body exercises such as push-ups or inverted row. However, there is a lack of evidence with regard to the effects of a suspension device on force production in lower limb exercises. For this reason, this aim of this study was to determine the effects of body position, contraction patterns and pace on force production by the lower limb during the execution of suspended lunge exercises. Ten physically active male university students (n = 10, age = 23.70±2.83 years old) performed sixteen suspended lunges in four different positions and at three different paces (60, 70, and 80 beats per minute). A load cell was used to assess the forces exerted on the suspension device. Force data were analysed with factorial repeated measurements (ANOVA). Significant main effects for position in concentric force (p= .000), average force (p= .002), and for frequency in peak force (p= .004) were found. Peak force was significantly higher in all positions for dynamic contraction type than for isometric suspended lunge. In conclusion, a greater distance of the feet, frequencies around 70 beats per minute and the dynamic contraction type all contributed to enhancing the forces exerted on the suspension strap in the performance of the lunge exercise.

AB - The forces exerted on a suspension device have been examined in the upper body exercises such as push-ups or inverted row. However, there is a lack of evidence with regard to the effects of a suspension device on force production in lower limb exercises. For this reason, this aim of this study was to determine the effects of body position, contraction patterns and pace on force production by the lower limb during the execution of suspended lunge exercises. Ten physically active male university students (n = 10, age = 23.70±2.83 years old) performed sixteen suspended lunges in four different positions and at three different paces (60, 70, and 80 beats per minute). A load cell was used to assess the forces exerted on the suspension device. Force data were analysed with factorial repeated measurements (ANOVA). Significant main effects for position in concentric force (p= .000), average force (p= .002), and for frequency in peak force (p= .004) were found. Peak force was significantly higher in all positions for dynamic contraction type than for isometric suspended lunge. In conclusion, a greater distance of the feet, frequencies around 70 beats per minute and the dynamic contraction type all contributed to enhancing the forces exerted on the suspension strap in the performance of the lunge exercise.

KW - Lower-body strength

KW - Strain gauge

KW - Suspension training

KW - Entrenament en suspensió

KW - Força tren inferior

KW - Galga de força

UR - https://www.scopus.com/pages/publications/85066864857

UR - http://hdl.handle.net/20.500.14342/2177

U2 - 10.51698/aloma.2019.37.1.57-64

DO - 10.51698/aloma.2019.37.1.57-64

M3 - Article

AN - SCOPUS:85066864857

SN - 1138-3194

VL - 37

SP - 57

EP - 64

JO - Aloma

JF - Aloma

IS - 1

ER -

Suspended lunge exercise: Assessment of forces in different positions and paces

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