The Effects of Neuromuscular Training on Knee Joint Proprioception and Landing Force in Female Basketball Amateur

• Main Authors: CHIH-HUNG, WANG, 王志宏
• Other Authors: Alex, J. Y. Lee
• Format: Others
• Language: zh-TW
• Published: 2015
• Online Access: http://ndltd.ncl.edu.tw/handle/91666803526130824622

碩士 === 國立新竹教育大學 === 體育學系碩士班 === 103 === Neuromuscular training (NT) is a kind of exercise drill to improve the coordination and performance in sports. The purpose of this study was to evaluate the effects of 6-weeks NT on knee joint proprioception and landing force in female basketball Amateurs. Twenty-Four female basketball amateurs were assigned into NT or control groups by volunteer. All the players were underwent regular basketball practice, 90 minutes, 3 times per week for 6 weeks, but the NT group underwent extra NT which was combined with plyometric and core training, 50 minutes, 3 times per week for 6 weeks during this period. Knee proprioception was measured as joint position sense (JPS) in weight bearing (body weight) and non-weight bearing (sitting) situations at knee flexion 20°, 45° and 60°. A 30-cm high box, AMTI force plate (1500 Hz) and Noraxon system were used for the data collection.The subjects stood on their dominant legs on the box and then drop landed on the force plate during the measurement. Analysis of covariance (One-way ANOVA) was used to compare the different change between groups before and after training for each parameter, the statistic significance was set at α = .05. After training, there was a significant differences at 45° test angle in weight-bearing test (F = 6.74, p＜.05), 45° test angle in dominant leg non-weight-bearing test (F = 4.41, p＜.05). The PLF was significantly decreased (F= 5.07, p＜.05; F= 4.86, p＜.05) and the ROM was significantly increased after training. It is conclude that 6-weeks NT can improve the knee joint proprioception and landing force in female basketball amateurs.