Seyedahmadi Mohammad, Khalaghi Karim, Hazrati Sahar, Keavanloo Fahimeh
Department of Sport Sciences, Faculty of Humanities, Velayat University, Iranshahr, Iran.
Department of Sport Sciences, Hakim Nizami Qochan Institute of Higher Education, Quchan, Khorasan Razavi Province, Iran.
Arch Bone Jt Surg. 2024;12(12):846-853. doi: 10.22038/ABJS.2024.79775.3645.
This research aims to investigate the relationship between the height of the internal longitudinal arch of the foot and the static and dynamic balance of 7-10-year-old boy gymnasts.
This study was descriptive-correlational, and its statistical population included male gymnast students aged 7 to 10 in the city of Gouchan. These gymnasts were screened for flat feet using the Brady test. Ninety gymnasts were purposefully selected based on the Brody test to assess the arch of the foot and were divided into three groups: pronation (n=30), supination (n=30), and normal (n=30). The Flamingo test assessed static balance, and the Y Balance test assessed dynamic balance. The Shapiro-Wilk test was used to check the normality of data distribution, and a one-way analysis of variance was employed to compare the results obtained among the groups. Data analysis was performed using SPSS software (version 21).
The results showed a significant difference between static and dynamic balance in male gymnasts with pronation, supination, and natural foot conditions (P=0.001 and P=0.013, respectively). The results demonstrated no significant difference in static balance between gymnastic boys with pronation and suspension (P=0.930); however, there was a significant difference in static balance between gymnastic boys with suspension and those with a natural state (P=0.0001) and between gymnastic boys with pronation and those with a natural state of the foot (P=0.001).
Based on the results, gymnastic boys with different arch heights (pronated, supinated, natural) showed static and dynamic balance variations. Boys with pronated or supinated feet had poorer static and dynamic balance than those with natural arches. Based on these results, coaches and corrective movement specialists can help boy gymnasts with different arch heights to optimize their balance performance and reduce the risk of injury.
本研究旨在调查7至10岁男体操运动员足内纵弓高度与静态和动态平衡之间的关系。
本研究为描述性相关性研究，其统计总体包括勾陈市7至10岁的男体操学生。使用布雷迪测试对这些体操运动员进行扁平足筛查。根据布罗迪测试有目的地选择90名体操运动员以评估足弓，并将其分为三组：内旋（n = 30）、外旋（n = 30）和正常（n = 30）。火烈鸟测试评估静态平衡，Y平衡测试评估动态平衡。使用夏皮罗-威尔克检验检查数据分布的正态性，并采用单因素方差分析比较各组获得的结果。使用SPSS软件（版本21）进行数据分析。
结果显示，内旋、外旋和自然足状态的男体操运动员在静态和动态平衡方面存在显著差异（分别为P = 0.001和P = 0.013）。结果表明，内旋和外旋的体操男孩在静态平衡方面无显著差异（P = 0.930）；然而，外旋的体操男孩与自然状态的男孩在静态平衡方面存在显著差异（P = 0.0001），内旋的体操男孩与自然足状态的男孩在静态平衡方面也存在显著差异（P = 0.001）。
基于这些结果，不同足弓高度（内旋、外旋、自然）的男体操运动员表现出静态和动态平衡的差异。内旋或外旋足的男孩比具有自然足弓的男孩静态和动态平衡更差。基于这些结果，教练和矫正运动专家可以帮助不同足弓高度的男体操运动员优化他们的平衡表现并降低受伤风险。
