卡波耶拉运动员等速肌力功能、姿势控制和足底压力分布的评估：一项横断面研究。
Evaluation of the isokinetic muscle function, postural control and plantar pressure distribution in capoeira players: a cross-sectional study.
作者信息
de Paula Lima Pedro Olavo, Camelo Paulo Ricardo Pinto, Ferreira Victor Matheus Leite Mascarenhas, do Nascimento Paulo Jorge Santiago, Bezerra Márcio Almeida, Almeida Gabriel Peixoto Leão, de Oliveira Rodrigo Ribeiro
机构信息
Physical Therapy of Department, Universidade Federal do Ceara, Fortaleza, Ceara, Brazil.
League of Sports Physical Therapy, Universidade Federal do Ceara, Fortaleza, Ceara, Brazil.
出版信息
Muscles Ligaments Tendons J. 2018 Jan 10;7(3):498-503. doi: 10.11138/mltj/2017.7.3.498. eCollection 2017 Jul-Sep.
BACKGROUND
Capoeira is a cultural practice with Brazilian roots that combines several elements including dance, fighting and body rhythm. Because of the diverse elements involved in its practice, capoeira is excellent at developing the physical and social abilities of its players. The aim of this study was to compare the biomechanical profile of muscle strength, plantar pressure distribution, and postural balance between players and non-players of capoeira.
METHODS
We evaluated 51 subjects who were allocated into two groups: capoeira group and control group. Subjects were evaluated using a baropodometer (Diasu) and an isokinetic dynamometer (Biodex).
RESULTS
When comparing plantar pressure distribution between groups and limbs, there were significant differences in mean load of forefoot (=0.008) and total load (=0.001). There were no significant differences between groups and limbs in balance and muscle strength; however, a significant difference was found in quadriceps torque peak (=0.001) and agonist/antagonist ratio (=0.001) when comparing these variables between the groups.
CONCLUSION
Capoeira players displayed a tendency to have an asymmetric profile in plantar pressure distribution. No difference was found in balance between groups. Despite the fact that capoeira players showed increased strength of the quadriceps muscle, their agonist/antagonist ratio was more asymmetrical than the control group.
LEVEL OF EVIDENCE
IV.
背景
卡波耶拉是一种源于巴西的文化活动，融合了舞蹈、格斗和身体节奏等多种元素。由于其练习涉及多种元素，卡波耶拉在培养参与者的身体和社交能力方面表现出色。本研究的目的是比较卡波耶拉参与者与非参与者在肌肉力量、足底压力分布和姿势平衡方面的生物力学特征。
方法
我们评估了51名受试者，他们被分为两组：卡波耶拉组和对照组。使用压力板（Diasu）和等速测力计（Biodex）对受试者进行评估。
结果
在比较两组和双侧肢体的足底压力分布时，前足平均负荷（=0.008）和总负荷（=0.001）存在显著差异。两组和双侧肢体在平衡和肌肉力量方面无显著差异；然而，在比较两组之间的这些变量时，股四头肌扭矩峰值（=0.001）和主动肌/拮抗肌比率（=0.001）存在显著差异。
结论
卡波耶拉参与者在足底压力分布上呈现出不对称的倾向。两组在平衡方面未发现差异。尽管卡波耶拉参与者的股四头肌力量增强，但其主动肌/拮抗肌比率比对照组更不对称。
证据水平
IV级。
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