文章基本信息

标题：The Comparison of Isokinetic Performance Profile of Knee and Ankle Joint Muscles in Professional and Amateur Speed Skaters
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作者：KHALEGHI, MEHDI ; Fazelzadeh, Farzaneh ; Naserpour, Hamidreza 等
期刊名称：مطالعات طب ورزشی
印刷版ISSN：2322-1658
电子版ISSN：2538-1512
出版年度：2020
卷号：11
期号：26
页码：147-162
DOI：10.22089/smj.2020.8383.1416
出版社：Sport Sciences Research Institute
摘要：This study proposed to compare the isokinetic performance profile of knee and ankle joint muscles in professional and amateur speed skaters. Sixteen speed skaters divided into two groups of amateurs and professionals were included in this survey. Isokinetic parameters of ankle and knee joints evaluated by using the Biodex isokinetic-dynamometer. Shapiro-Wilk and independent t-test were applied for statistical analysis at the significant level of ≤0.05. Independent sample t-test results showed a significant difference in isokinetic parameters such as the power of knee extensor muscle, power and deceleration time in inversion and eversion between amateur and professionals. It seems that the significant difference between professional and amateur speed skaters in isokinetic parameters is related to neuromuscular ability (power and deceleration time of invertor and evertor muscles groups). It is suggested that these parameters be considered in the training of this group of athletes.
关键词：Isokinetic;Knee;Ankle;Skate