Collision Avoidance Behavior Between Walkers: Locomotion Strategies of Patients With Chronic Non-Specific Low Back Pain
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 36
- 试验地点
- 1
- 主要终点
- Threshold for motion adaptation
研究概览
简要总结
The biomechanical parameters studied in non-specific chronic low back pain patients in a locomotion task have so far focused on straight line walking. Although locomotion is primarily an automated action composed of repetitive patterns allowing movement from one place to another, walkers must respond to the environmental demands.These modifications show a flexible and adaptive approach to the constraints of the environment. In this study, the investigators are particularly interested in a task of crossing between two pedestrians, which is a standardised task that has shown its interest in the study of perceptual-motor co-ordination. In particular, it allows to study the mutual adaptation of speed and orientation between the two walkers.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
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
- 是
入选标准
- 未提供
排除标准
- 未提供
结局指标
主要结局
Threshold for motion adaptation
时间窗: Clinical assessment at base line
Thresholds of adaptation to movement will be identified by comparing the minimum crossing distance and the minimum predicted distance of crossing at the time the walkers first see each other.
次要结局
- Contribution to collision avoidance(Clinical assessment at base line)
- Walking speed(Clinical assessment at base line)
- Inversion of crossing order(Clinical assessment at base line)
- Minimum Predicted Distance(Clinical assessment at base line)
研究者
Agathe Bilhaut
Principal Investigator
University of Rennes 2