Choi Hyun-Su, Lee Jung-Hoon
Department of Biomedical Health Science, Graduate School, Dong-Eui University, Busan 47340, Korea.
Department of Physical Therapy, College of Nursing, Healthcare Sciences and Human Ecology, Dong-Eui University, Busan 47340, Korea.
Healthcare (Basel). 2020 Jun 9;8(2):162. doi: 10.3390/healthcare8020162.
The objective of this study was to investigate whether ankle balance taping (ABT) applied after muscle fatigue-inducing exercise can cause immediate improvements in dynamic and static balance. A total of 31 adults (16 males and 15 females) met the inclusion criteria. The experiment was designed using a single-blinded, randomized controlled trial. Changes in static and dynamic balance were measured before and after inducing muscle fatigue in the ankles and after ABT or ankle placebo taping (APT). After ankle muscle fatigue-inducing exercise, both the ABT and APT groups showed significant increases in surface area ellipses in the static state with eyes open ( 0.05), and significant increases in surface area ellipses in the static and dynamic states with eyes closed (both 0.05). After taping of the fatigued ankle, surface area ellipses decreased significantly when eyes were open and closed in the static and dynamic states, but only in the ABT group ( 0.05). Static balance was significantly different between groups (eyes open, 36.2 ± 86; eyes closed, 22.9 ± 46.7). Dynamic balance was significantly different between groups (eyes open, 68.6 ± 152.1; eyes closed, 235.8 ± 317.6). ABT may help prevent ankle injuries in individuals who experience muscle fatigue around the ankles after sports and daily activities.
本研究的目的是调查在诱发肌肉疲劳的运动后应用踝关节平衡贴扎(ABT)是否能立即改善动态和静态平衡。共有31名成年人(16名男性和15名女性)符合纳入标准。实验采用单盲随机对照试验设计。在诱发踝关节肌肉疲劳之前、之后以及ABT或踝关节安慰剂贴扎(APT)之后,测量静态和动态平衡的变化。在踝关节诱发肌肉疲劳的运动后,ABT组和APT组在睁眼静态状态下的椭圆表面积均显著增加(P<0.05),在闭眼静态和动态状态下的椭圆表面积也均显著增加(均P<0.05)。在对疲劳的踝关节进行贴扎后,在静态和动态状态下睁眼和闭眼时,椭圆表面积均显著减小,但仅在ABT组(P<0.05)。两组之间的静态平衡存在显著差异(睁眼时,36.2±86;闭眼时,22.9±46.7)。两组之间的动态平衡也存在显著差异(睁眼时,68.6±152.1;闭眼时,235.8±317.6)。ABT可能有助于预防在运动和日常活动后踝关节周围出现肌肉疲劳的个体发生踝关节损伤。