The Effect of Vibration Therapy on Pressure Pain Thresholds Over Neck Myofascial Trigger Points: a Randomized Controlled Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 13
- 试验地点
- 2
- 主要终点
- Pressure Pain Threshold (PPT)
研究概览
简要总结
The aim of this study was to investigate the efficacy of a self-administered vibration therapy treatment on neck pain, disability and pressure pain thresholds in patients with non-specific neck pain and myofascial trigger points (MTrPs). The investigators hypothesized that patients receiving vibration therapy would report less perceived neck pain, disability and present higher PPTs after receiving vibration therapy when compared to a control no-treatment group.
详细描述
Myofascial trigger points (MTrPs) are a common source of (regional) pain in patients presenting with musculoskeletal pain. Mechanical vibration has been suggested as a treatment for pain relief. In this study, the effects of vibration therapy on people with non-specific neck pain and MTrPs were investigated. Seventeen chronic non-specific neck pain patients were randomly assigned to a treatment (vibration group, n = 9) or control group (n = 8). Vibration group received 10 self-administered sessions of vibration therapy (45-50 Hz for 15 minutes with the subject laying in supine). Perceived neck pain and disability and pressure pain thresholds over MTrPs of the upper trapezius and levator scapulae bilateraly were measured at baseline and after the first, five and 10 treatment sessions.
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 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •a score of ≥ 5/50 in Neck Disability Index
- •active or latent myofascial trigger points in upper trapezius or levator scapulae muscles
排除标准
- •previous cervical spine surgery
- •cervical radiculopathy
- •severe systemic disease
- •fibromyalgia
- •other widespread musculoskeletal pain syndromes
- •patients being treated with medication or physiotherapy within the last 4 weeks
结局指标
主要结局
Pressure Pain Threshold (PPT)
时间窗: 10 days
Pain tolerance was measured at baseline (T0) and after the first (T1), five (T5) and 10 treatment sessions (T10).
次要结局
- Neck Disability Index (NDI)(10 days)
研究者
Lirios Dueñas
PhD
University of Valencia