迷你篮球训练对改善智力残疾和发育性协调障碍儿童运动协调性的影响：一项随机对照试验。

Effects of mini-basketball training on improving the motor coordination of children with intellectual disabilities and developmental coordination disorders: a randomizedcontrolled trial.

作者信息

Zolghadr Hamid, Sedaghati Parisa, Daneshmandi Hassan, Sokhangoe Yahya

机构信息

Department of Sport Injuries and Corrective Exercise, Faculty of Sport Sciences, University of Guilan, Rasht, Iran.

Department of Rehabilitation Sciences, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran.

出版信息

BMC Sports Sci Med Rehabil. 2024 Dec 23;16(1):250. doi: 10.1186/s13102-024-01044-8.

DOI:10.1186/s13102-024-01044-8

PMID:39716244

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11668001/

Abstract

BACKGROUND

Motor coordination (MC) is one of the main components of motor competence. Children with Intellectual disabilities (ID) usually have weaknesses in MC and related components. Therefore, the aim of study was to investigate the effect of mini-basketball training (MBT) versus general physical education programs on improving the motor coordination of children with intellectual disabilities ID.

METHODS

The current study was a semi-experimental and practical research, with a pre-test-post-test design with a control group. The Participants of this study consisted of 30 boy children with ID (aged 11.53 ± 1.87 years old). Then they were randomly assigned to two groups: control (n = 15) and experimental or MBT (n = 15). A developmental coordination disorder (DCD) questionnaire was used to identify DCD, and the Körperkoordinationstest für Kinder (KTK) test was used to evaluate MC. The experimental group performed MBT for 45 min, 3 times/week for 8 weeks. The control group only participated in general physical education programs. The data were analyzed by means of 2 × 2 repeated measures ANOVA followed by post hoc comparison (Bonferroni) at the significance level of (P < 0.05). The statistical analysis was done using SPSS, 25.

RESULTS

The results showed that there was a significant difference between the MBT (experimental) and control groups in variables of the walking backwards (F = 25.36; P = 0.001; ES = 0.47), vertical hopping (F = 7.15; P = 0.01; ES = 0.20), lateral jumping (F = 26.83; P = 0.001; ES = 0.48), lateral movement (F = 9.77; P = 0.004; ES = 0.25) and overall score of KTK (F = 27.37; P = 0.001; ES = 0.49).

CONCLUSION

The results showed that the use of MBT, which is considered a type of sports game, could improve the global motor coordination of the children with ID and DCD. Based on the results, coaches and therapists are advised to use MBT for improving the MC of this population.

TRIAL REGISTRATION

No IRCT20190425043370N2 (date of registration on January 10, 2024). registered in the Iranian Registry of Clinical Trials.

摘要

背景

运动协调（MC）是运动能力的主要组成部分之一。智力障碍（ID）儿童通常在运动协调及相关组成部分方面存在弱点。因此，本研究的目的是调查迷你篮球训练（MBT）与一般体育教育项目对改善智力障碍儿童运动协调能力的影响。

方法

本研究为半实验性实践研究，采用带有对照组的前测-后测设计。本研究的参与者包括30名患有智力障碍的男童（年龄11.53±1.87岁）。然后他们被随机分为两组：对照组（n = 15）和实验组或迷你篮球训练组（n = 15）。使用发育性协调障碍（DCD）问卷来识别DCD，并使用儿童运动协调测试（KTK）来评估运动协调能力。实验组进行45分钟的迷你篮球训练，每周3次，共8周。对照组仅参加一般体育教育项目。数据通过2×2重复测量方差分析进行分析，随后在显著性水平（P < 0.05）下进行事后比较（Bonferroni检验）。统计分析使用SPSS 25完成。

结果

结果显示，在向后行走（F = 25.36；P = 0.001；ES = 0.47）、垂直跳跃（F = 7.15；P = 0.01；ES = 0.20）、侧向跳跃（F = 26.83；P = 0.001；ES = 0.48）、侧向移动（F = 9.77；P = 0.004；ES = 0.25）以及KTK总分（F = 27.37；P = 0.001；ES = 0.49）等变量方面，迷你篮球训练（实验组）和对照组之间存在显著差异。