短期停止核心肌群訓練不影響保齡球選手運動表現

Short-Term Core Muscle Detraining not Affect Bowling Performance

林勁宏(Ching-Hung Lin) ； 李麗珍(Li-Chen Lee) ； 蔡明吉(Ming-Ji Tsai) ； 周妙玲(Miao-Ling Chou) ； 林惠美(Hui-Mei Lin) ； 陳宗與(Chung-Yu Chen)

《運動研究》 29卷2期 (2020/12) Pp. 39-50

https://doi.org/10.6167/JSR.202012_29(2).0004

摘要

本研究目的為探討短期停止核心肌群訓練對保齡球運動表現的影響，同時觀察停止訓練後，腹背肌力、身體平衡控制能力及心率變異度的變化。16名平均已接受運動訓練6.5年之男女性保齡球選手，依其平均之競賽分數配對分組為持續核心肌群訓練組（簡稱持續訓練組）與停止核心肌群訓練組（簡稱停止訓練組）各8人。所有實驗參與者先進行前測，包括心率變異度、身體平衡控制能力、腹背肌力及解球成功率後，各組皆維持每週4次，每次持續約3小時的專項保齡球運動訓練，且持續訓練組於每週一、四進行核心肌群訓練，每次50分鐘，但停止訓練組則停止該項訓練。於4週訓練操作結束後進行後測，其內容與前測相同。研究結果顯示，兩組之腹背肌力、身體平衡控制能力、心率變異度指標與解球成功率之前後測改變率，皆無明顯差異。本研究發現保齡球選手停止4週核心肌群訓練時，如保持專項訓練，將不致使核心肌力與平衡能力下降，進而影響運動技術表現。

關鍵字

解球成功率 ； 身體平衡控制能力 ； 心率變異度

並列摘要

The aim of this study is to investigate the effects of short-term core muscle detraining on bowling performance and to examine changes in abdominal muscle strength, body balance control ability, and heart rate variability (HRV). Sixteen bowlers of both sexes with an average of 6.5 years training were paired into groups according to their average competition scores. The two groups included the core muscle training group (continuous training group) and the core muscle detraining group (detraining group), each containing 8 bowlers. Pre-testing was performed for all participants, which included HRV, body balance control ability, abdominal muscle strength, and spare success rate. Each group maintained bowling-specific training for 4 sessions a week and 3 hours per session, and the continuous training group carried out core muscle training every Monday and Thursday at 50 minutes per session while the detraining group did not carry out core muscle training. The content of the post-testing procedure was identical to that of the pre-testing procedure. There were no significant differences between both groups before and after training in abdominal muscle strength, body balance control ability, HRV, and spare success rate. In this study, we found that when bowlers cease core muscle training for 4 weeks but maintain bowling-specific training, their core muscle strength and balance ability will not decrease or affect their sports performance.

並列關鍵字

spare success rate ； body balance control ability ； heart rate variability

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