体育舞蹈联合VR视觉刺激对老年人平衡能力的干预效果研究  

Effects of Sports Dance Combined with VR Visual Stimulation on Balance Ability of the Elderly

作　　者：雷婷[1] 周姝凡 江美玲 杜熙茹[1] LEI Ting;ZHOU Shu-fan;JIANG Mei-ling;DU Xi-ru(Guangzhou Sport University,Guangzhou 510500,China)

机构地区：[1]广州体育学院,广东广州510500

出　　处：《福建体育科技》2022年第5期52-56,共5页Fujian Sports Science and Technology

基　　金：2019年度广东省教育厅校企合作协同育人项目,PROJ1113824069993762816;2020年度省高等教育教学改革项目:粤教高函[2020]19号。

摘　　要：目的:探究体育舞蹈联合VR视觉刺激对老年人平衡能力的干预效果。方法:采用Footscan足底压力平衡分析仪,对体育舞蹈干预组(对照组,n=21)和体育舞蹈联合VR视觉刺激干预组(实验组,n=21)进行实验前后的平衡任务测试。结果:两组在正常视觉EO平衡任务的TD、COP X和COP Y指标均存在非常显著差异(p<0.01);所采集视觉剥夺BG、EC和DR平衡任务的TD、COP X和COP Y指标,实验组均存在非常显著差异(p<0.01);对照组BG视觉剥夺平衡任务的TD、COP X和COP Y指标存在显著差异(p<0.05),而EC和DR视觉剥夺平衡任务均无显著差异(p>0.05)。结论:随着视觉剥夺效果的逐步增强,单一的体育舞蹈运动干预效果逐渐降低,而体育舞蹈干预手段联合VR视觉刺激能够有效提升老年人在视觉剥夺任务中的平衡能力。Objective:to explore the effects of sports dance combined with VR visual stimulation on balance ability of the elderly.Methods:the Footscan plantar pressure balance analyzer was used to test the balance task before and after the experiment in the sports dance intervention group(control group,n=21)and the sports dance combined with visual stimulation intervention group(experimental group,n=21).Results:there were significant differences in EO TD,COP X and COP Y between the two groups(p<0.01)There were significant differences in TD,Cop X and COP Y of BG,EC and DR(p<0.01),there were significant differences in TD,Cop X and COP Y of BG visual deprivation balance task in control group(p<0.05),but no significant differences in EC and DR Visual deprivation balance task(p>0.05).Conclusion:with the gradual enhancement of visual deprivation effect,the effect of single sports dance intervention gradually decreased,the combination of sports dance intervention and VR visual stimulation can effectively improve the balance ability of the elderly in visual deprivation task.

关 键 词：体育舞蹈 VR 视觉刺激 老年人 平衡功能 

分 类 号：G804.64[文化科学—运动人体科学]