The Acute Effects of Whole-Body Vibration on Manual Ability Performance: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 38
- 试验地点
- 1
- 主要终点
- Purdue Pegboard test (change)
研究概览
简要总结
Purpose: To evaluate the short-term effects of whole-body vibration (WBV), using reciprocating plate technique, on manual ability performance in healthy younger.
Material and methods: 38 healthy young volunteers were randomized to WBV group (N=19; 6 men, 13 women; mean age 21, 3.8yrs) or control group (N=19; 6 men, 13 women; mean age 20.5, 3.5yrs). The subjects in the WBV group performed one series of five consecutive repetitions of 60 sec unsynchronised WBV (Zeptoring, Scisen GmbH, Germany; 4 Hz, amplitude 3mm) with a 1-min pause between administrations, three times a week. The controls did not receive any training. Both groups were evaluated at baseline and after intervention, in the Rey Juan Carlos University´s Gait Analysis Laboratory. Four outcome measures of Purdue Pegboard test (PPT): preferred hand (PH), non-preferred hand (NPH), both hands (BH) and assembly (A) was performed baseline and 5 min after intervention.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 30 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •- Healthy subjects aged between 18 and 30 years.
排除标准
- •Contraindication for WBV: pregnancy, recent fractures, malignancies, kidney stones, cardiac pacemaker, infectious disease or recent thromboembolic.
- •Subjects with any musculoskeletal o neurological disorders that affected their hands.
- •Individuals already treated with WBV were excluded.
研究组 & 干预措施
Whole body vibration
The subjects in the WBV group performed one series of five consecutive repetitions of 60 sec unsynchronised multidimensional WBV (Zeptoring, Scisen GmbH, Germany; 4 Hz, amplitude 3mm) with a 1-min pause between administrations, three times a week. The construction of this device is designed to perform a nonharmonious generation of oscillating movements in vertical and horizontal planes in order to prevent occurrences of resonance and habituation of receptors.
During the intervention, subjects wore thin-soled gymnastic-type shoes, carrying out in a squatting standing position, with slight flexion at the hips, knees and ankle joint, on the vibration platform.
干预措施: Whole-body vibration (WBV) (Device)
Control
The controls did not receive any training.
结局指标
主要结局
Purdue Pegboard test (change)
时间窗: Baseline, immediately after intervention and one month after the intervention
Change in Purdue Pegboard test. This tool evaluates the fine dexterity
次要结局
未报告次要终点
研究者
Josue Fernandez Carnero
Principal Investigator
Universidad Rey Juan Carlos