Vestibular Function in Adolescents With Idiopathic Scoliosis
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 40
- 试验地点
- 1
- 主要终点
- Perception of subjective visual vertical
研究概览
简要总结
The purpose of this study was to evaluate vestibular function in children with idiopathic scoliosis as a possible cause of etiopathogenesis of its diagnose.
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
- 10 Years 至 18 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •idiopathic scoliosis
排除标准
- •operation of the spine
- •neurological disease
- •hearing problems
结局指标
主要结局
Perception of subjective visual vertical
时间窗: up to 6 months
We measured perception of subjective visual vertical (SVV) in static and dynamic conditions. Each participant completed a total of six trials for static SVV and twelve trials for dynamic SVV, in six trials the optokinetic background rotated clockwise and in six trials counterclockwise. Norms for static conditions are ±2° and for dynamic conditions ±4°
Vestibular evoked myogenic potentials
时间窗: up to 6 months
To evaluate the results of vestibular evoked myogenic potentials we used the latency (ms) and the amplitude (μV) of the positive wave (P13) and the negative wave (N23)
Posturography
时间窗: up to 6 months
Posturography was measured in 6 different sensory conditions. The posturographic parameters of center of pressure were measured for this study.
次要结局
未报告次要终点
研究者
Klara Kucerova
Master of science
Charles University, Czech Republic