Effectiveness of Ultrasonography Visual Biofeedback for Diaphragm Training in Athletes With Non-specific Lumbo-pelvic Pain
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 80
- 试验地点
- 1
- 主要终点
- Diaphragm muscle thickness
研究概览
简要总结
Objective: To determine the effectiveness of diaphragm visual biofeedback reeducation by ultrasonography in conjunction with high-intensity inspiratory muscle training versus isolated high-intensity inspiratory muscle training in athletes with lumbo-pelvic pain. Methods: A single blinded randomized clinical trial will be carried out. A total sample of 80 athletes with lumbo-pelvic pain will be recruited and randomized into 2 groups: one group will be treated by isolated high-intensity inspiratory muscle training during 8 weeks, and another group will be treated with diaphragm visual biofeedback reeducation by ultrasonography during 6 weeks in conjunction with high-intensity inspiratory muscle training during 8 weeks. Outcome measurements will be diaphragm muscle thickness evaluated by ultrasonography (main outcome measurement), pain intensity, pressure pain threshold, disability, quality of life and respiratory parameters by spirometry, which will be assessed before and 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 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Athletes with non-specific lumbopelvic pain during 6 weeks
排除标准
- •Neural disorders
- •Systemic disorders
- •Cognitive disorders
研究组 & 干预措施
Diaphragm biofeedback reeducation plus inspiratory training
干预措施: Diaphragm ultrasonography reeducation plus inspiratory training (Other)
Isolated high-intensity inspiratory muscle training
干预措施: Isolated inspiratory training (Other)
结局指标
主要结局
Diaphragm muscle thickness
时间窗: Change from Baseline diaphragm muscle thickness at 8 weeks
Diaphragm muscle thickness in centimeters evaluated by ultrasonography
次要结局
- Pain intensity(Change from Baseline pain intensity at 8 weeks)
- Pressure pain threshold(Change from Baseline pressure pain threshold at 8 weeks)
- Disability(Change from Baseline disability at 8 weeks)
- Health-related quality of life scores(Change from Baseline health-related quality of life scores at 8 weeks)
- Respiratory parameters percentage(Change from Baseline respiratory parameters percentage at 8 weeks)
研究者
César Calvo Lobo
Principal Investigator
Universidad Complutense de Madrid