首页> 外文期刊>International Journal of Exercise Science >The Effects of High Intensity Interval-Based Kettlebells and Battle Rope Training on Grip Strength and Body Composition in College-Aged Adults
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The Effects of High Intensity Interval-Based Kettlebells and Battle Rope Training on Grip Strength and Body Composition in College-Aged Adults

机译:高强度间歇性壶铃和战斗绳训练对大龄成年人握力和身体成分的影响

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The aim of this current study is to evaluate the changes in body composition and hand grip strength following high intensity interval training (HIIT) utilizing kettlebells and battle ropes. We hypothesize results will show that our HIIT protocol will improve grip strength and body composition. Subjects in the experimental and control group consist of 13 college-aged students (9 females; 4 males). Subjects in both groups complete a pre-test and post-test consisting of height, weight, grip strength via handgrip dynamometers and body composition via skinfold calipers. The experimental group completes a 5-week training session while the control continues their normal workout routines. Experimental group will undergo 5 weeks of HIIT for 3 sessions per week, consisting of a 20-minute protocol with an exercise work-to-rest ratio of 1:1 (15sec exercise; 15sec rest) alternating 2 minutes of kettlebell exercises with 2 minutes of battle rope exercises totaling four sets of each of the five exercises. To examine the group and time effects on grip strength and body comp results, a two-way repeated measured ANOVA and paired sample t-test was used. The only significant finding was in right handgrip strength (RHGS) which improved from 39.5kg±10.63kg to 42.08kg±11.45kg. There were no significant differences in body composition or left handgrip strength (LHGS). Our results suggest that HIIT using kettlebells and battle ropes does not elicit significant changes in body composition or LHGS over a 5-week period, although there were minor improvements in these measurements for the experimental group.
机译:这项当前研究的目的是评估在使用壶铃和战斗绳的高强度间歇训练(HIIT)后身体成分和握力的变化。我们假设的结果将表明,我们的HIIT协议将改善握力和身体成分。实验和对照组中的受试者包括13名大学生(9名女性; 4名男性)。两组受试者均完成测验前和测验,包括身高,体重,通过握力测力计的握力和通过皮卡尺的身体成分。实验组完成为期5周的训练,而对照组则继续进行常规的锻炼程序。实验组将接受为期5周的HIIT,每周3次,包括20分钟的实验方案,运动与休息比率为1:1(15秒运动; 15秒休息),交替2分钟壶铃运动和2分钟五个练习中的每组总共四套战斗绳练习。为了检查组和时间对握力和身体塑形结果的影响,使用了两次重复测量的方差分析和配对样本t检验。唯一的重要发现是右手握力(RHGS)从39.5kg±10.63kg提高到42.08kg±11.45kg。身体组成或左手握力(LHGS)没有显着差异。我们的结果表明,使用壶铃和战斗绳进行HIIT不会在5周内引起人体成分或LHGS的显着变化,尽管实验组的这些测量值略有改善。

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