Assessment of Isokinetic Knee Strength in Elite Young Female Basketball Players: Correlation with Vertical Jump
| Autor: | M, Rouis, L, Coudrat, H, Jaafar, J-R, Filliard, H, Vandewalle, Y, Barthelemy, T, Driss |
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| Přispěvatelé: | Université de Lille, Centre de Recherche sur le Sport et le Mouvement (CeRSM), Université Paris Nanterre (UPN), Laboratoire de Conception, Optimisation et Modélisation des Systèmes (LCOMS), Université de Lorraine (UL) |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Analysis of Variance
Leg Adolescent Knee Joint [SDV.IB.IMA]Life Sciences [q-bio]/Bioengineering/Imaging Basketball Knee Injuries musculoskeletal system Analyse du Mouvement en Biomécanique Physiologie et Imagerie Biomechanical Phenomena Oxygen Consumption Thigh Torque Athletes [SDV.MHEP.PHY]Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO] Humans Female Knee Muscle Strength [PHYS.MECA.BIOM]Physics [physics]/Mechanics [physics]/Biomechanics [physics.med-ph] Muscle Skeletal Exercise human activities Muscle Contraction |
| Zdroj: | Journal of Sports Medicine and Physical Fitness Journal of Sports Medicine and Physical Fitness, 2015 Journal of Sports Medicine and Physical Fitness, Edizione Minerva Medica, 2015 |
| ISSN: | 0022-4707 |
| Popis: | AIM: To explore the isokinetic concentric strength of the knee muscle groups, and the relationship between the isokinetic knee extensors strength and the vertical jump performance in young elite female basketball players.METHODS: Eighteen elite female basketball players performed a countermovement jump, and an isokinetic knee test using a Biodex dynamometer. The maximal isokinetic peak torque of the knee extensor and flexor muscles was recorded at four angular velocities (90°/s, 180°/s, 240°/s and 300°/s) for the dominant and non-dominant legs. The conventional hamstring/quadriceps ratio (H/Q) was assessed at each angular velocity for both legs.RESULTS: There was no significant difference between dominant and non-dominant leg whatever the angular velocity (all P>0.05). However, the H/Q ratio enhanced as the velocity increased from 180°/s to 300°/s (P |
| Databáze: | OpenAIRE |
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