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Relationship between traditional and ballistic squat exercise with vertical jumping and maximal sprinting.
J Strength Cond Res. 2011 Aug; 25(8):2193-204.JS

Abstract

The purpose of this study was to quantify the magnitude of the relationship between vertical jumping and maximal sprinting at different distances with performance in the traditional and ballistic concentric squat exercise in well-trained sprinters. Twenty-one men performed 2 types of barbell squats (ballistic and traditional) across different loads with the aim of determining the maximal peak and average power outputs and 1 repetition maximum (1RM) values. Moreover, vertical jumping (countermovement jump test [CMJ]) and maximal sprints over 10, 20, 30, 40, 60, and 80 m were also assessed. In respect to 1RM in traditional squat, (a) no significant correlation was found with CMJ performance; (b) positive strong relationships (p < 0.01) were obtained with all the power measures obtained during both ballistic and traditional squat exercises (r = 0.53-0.90); (c) negative significant correlations (r = -0.49 to -0.59, p < 0.05) were found with sprint times in all the sprint distances measured when squat strength was expressed as a relative value; however, in the absolute mode, no significant relationships were observed with 10- and 20-m sprint times. No significant relationship was found between 10-m sprint time and relative or absolute power outputs using either ballistic or traditional squat exercises. Sprint time at 20 m was only related to ballistic and traditional squat performance when power values were expressed in relative terms. Moderate significant correlations (r = -0.39 to -0.56, p < 0.05) were observed between sprint times at 30 and 40 m and the absolute/relative power measures attained in both ballistic and traditional squat exercises. Sprint times at 60 and 80 m were mainly related to ballistic squat power outputs. Although correlations can only give insights into associations and not into cause and effect, from this investigation, it can be seen that traditional squat strength has little in common with CMJ performance and that relative 1RM and power outputs for both squat exercises are statistically correlated to most sprint distances underlying the importance of strength and power to sprinting.

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Authors+Show Affiliations

Requena B
Faculty of Sport, University of Pablo de Olavide, Sevilla, Spain. breqsan@upo.es
García I
No affiliation info available
Requena F
No affiliation info available
de Villarreal ES
No affiliation info available
Cronin JB
No affiliation info available

MeSH

AdultAthletesAthletic PerformanceExerciseHumansMaleMuscle StrengthMuscle, SkeletalRunningWeight LiftingYoung Adult

Pub Type(s)

Journal Article

Language

eng

PubMed ID

21572354

Citation

Requena, Bernardo, et al. "Relationship Between Traditional and Ballistic Squat Exercise With Vertical Jumping and Maximal Sprinting." Journal of Strength and Conditioning Research, vol. 25, no. 8, 2011, pp. 2193-204.
Requena B, García I, Requena F, et al. Relationship between traditional and ballistic squat exercise with vertical jumping and maximal sprinting. J Strength Cond Res. 2011;25(8):2193-204.
Requena, B., García, I., Requena, F., de Villarreal, E. S., & Cronin, J. B. (2011). Relationship between traditional and ballistic squat exercise with vertical jumping and maximal sprinting. Journal of Strength and Conditioning Research, 25(8), 2193-204. https://doi.org/10.1519/JSC.0b013e3181e86132
Requena B, et al. Relationship Between Traditional and Ballistic Squat Exercise With Vertical Jumping and Maximal Sprinting. J Strength Cond Res. 2011;25(8):2193-204. PubMed PMID: 21572354.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Relationship between traditional and ballistic squat exercise with vertical jumping and maximal sprinting. AU - Requena,Bernardo, AU - García,Inmaculada, AU - Requena,Francisco, AU - de Villarreal,Eduardo Sáez-Sáez, AU - Cronin,John B, PY - 2011/5/17/entrez PY - 2011/5/17/pubmed PY - 2011/12/13/medline SP - 2193 EP - 204 JF - Journal of strength and conditioning research JO - J Strength Cond Res VL - 25 IS - 8 N2 - The purpose of this study was to quantify the magnitude of the relationship between vertical jumping and maximal sprinting at different distances with performance in the traditional and ballistic concentric squat exercise in well-trained sprinters. Twenty-one men performed 2 types of barbell squats (ballistic and traditional) across different loads with the aim of determining the maximal peak and average power outputs and 1 repetition maximum (1RM) values. Moreover, vertical jumping (countermovement jump test [CMJ]) and maximal sprints over 10, 20, 30, 40, 60, and 80 m were also assessed. In respect to 1RM in traditional squat, (a) no significant correlation was found with CMJ performance; (b) positive strong relationships (p < 0.01) were obtained with all the power measures obtained during both ballistic and traditional squat exercises (r = 0.53-0.90); (c) negative significant correlations (r = -0.49 to -0.59, p < 0.05) were found with sprint times in all the sprint distances measured when squat strength was expressed as a relative value; however, in the absolute mode, no significant relationships were observed with 10- and 20-m sprint times. No significant relationship was found between 10-m sprint time and relative or absolute power outputs using either ballistic or traditional squat exercises. Sprint time at 20 m was only related to ballistic and traditional squat performance when power values were expressed in relative terms. Moderate significant correlations (r = -0.39 to -0.56, p < 0.05) were observed between sprint times at 30 and 40 m and the absolute/relative power measures attained in both ballistic and traditional squat exercises. Sprint times at 60 and 80 m were mainly related to ballistic squat power outputs. Although correlations can only give insights into associations and not into cause and effect, from this investigation, it can be seen that traditional squat strength has little in common with CMJ performance and that relative 1RM and power outputs for both squat exercises are statistically correlated to most sprint distances underlying the importance of strength and power to sprinting. SN - 1533-4287 UR - https://www.unboundmedicine.com/medline/citation/21572354/Relationship_between_traditional_and_ballistic_squat_exercise_with_vertical_jumping_and_maximal_sprinting_ L2 - https://doi.org/10.1519/JSC.0b013e3181e86132 DB - PRIME DP - Unbound Medicine ER -