Acute Effects of Whole-Body Vibration on the Anterior Trunk Flexion in Sedentary Female University Students.

IF 1.6 4区医学 Q4 NEUROSCIENCES

Journal of musculoskeletal & neuronal interactions Pub Date : 2025-06-01

Mariam A Ameer, Ammar M Al Abbad, Arun Vijay Subbarayalu, Vinosh Kumar Purushothaman, Hadeel S Alsirhani, Mohamed I Kamel

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引用次数: 0

Abstract

Objectives: This study assessed the impact of whole-body vibration (WBV) exercise with a low frequency (30 Hz) on anterior trunk flexion flexibility among sedentary female university students.

Methods: A pre-test and post-test experimental study design was carried out with 60 sedentary females in the age range of 20 to 30 years, who were divided evenly into an experimental group and a control group. Participants in the experimental group underwent three sessions of WBV exercise on a Power Plate platform (2 minutes each session, frequency 30 Hz, and amplitude 2 mm), followed by 1 minute of rest in between sessions. The participants in the control group stood on the Power Plate platform with the mechanical vibration turned off. The anterior trunk flexion test was used to assess the degree of flexibility.

Results: The WBV technique significantly improved the anterior trunk flexion (mean difference 2.60; 95% confidence interval (CI): 2.2384-2.9617, p<0.05). The experimental group showed greater improvement (mean difference 2.20; 95% CI: 1.037-3.363, p<0.05) compared to the control group, as well as a larger effect size.

Conclusion: Acute WBV immediately improved the anterior trunk flexion flexibility in female sedentary university students.

本刊更多论文

全身振动对久坐女大学生躯干前屈的急性影响。

目的：本研究评估低频（30 Hz）全身振动（WBV）运动对久坐女大学生前躯干屈曲柔韧性的影响。方法：对60名年龄在20 ~ 30岁的久坐不动的女性进行测试前和测试后的实验研究设计，将她们平均分为实验组和对照组。实验组的参与者在Power Plate平台上进行了三次WBV运动（每次2分钟，频率30 Hz，幅度2 mm），然后在两次运动之间休息1分钟。对照组的参与者站在电源板平台上，关闭机械振动。前躯干屈曲试验用于评估屈曲程度。结果：WBV技术明显改善前躯干屈曲(平均差2.60；95%可信区间（CI）： 2.2384-2.9617。结论：急性白脑损伤可立即改善久坐女大学生的前躯干屈曲灵活性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of musculoskeletal & neuronal interactions NEUROSCIENCES-PHYSIOLOGY

CiteScore

3.40

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The Journal of Musculoskeletal and Neuronal Interactions (JMNI) is an academic journal dealing with the pathophysiology and treatment of musculoskeletal disorders. It is published quarterly (months of issue March, June, September, December). Its purpose is to publish original, peer-reviewed papers of research and clinical experience in all areas of the musculoskeletal system and its interactions with the nervous system, especially metabolic bone diseases, with particular emphasis on osteoporosis. Additionally, JMNI publishes the Abstracts from the biannual meetings of the International Society of Musculoskeletal and Neuronal Interactions, and hosts Abstracts of other meetings on topics related to the aims and scope of JMNI.