The Effect of Different Head and Trunk Positions on Static Virtual SVV and Dynamic Virtual SVV in Healthy Individuals: A Standardization Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 120
- 试验地点
- 1
- 主要终点
- Static SVV test
研究概览
简要总结
Aim: To obtain standardization data in static virtual SVV and dynamic virtual SVV tests according to different head and body positions by keeping up with developing technologies. In this way, it is planned to evaluate the treatment responses of patients who receive vestibular rehabilitation in a healthier way.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy adult volunteers
- •Volunteers over 18 years old
排除标准
- •Patients with impaired cooperation
- •Musculoskeletal or systemic presence of disease
- •Past ear disease
- •Patients who have experienced dizziness
- •Presence of central nervous system pathology
- •Patients who have used ototoxic drugs
- •Patients whose use of glasses may cause problems (epilepsy, vision loss, etc.)
研究组 & 干预措施
Healthy volunteers
SVV test will be done.
干预措施: SVV test (Diagnostic Test)
结局指标
主要结局
Static SVV test
时间窗: 1 month
For commercially available VR Subjective Visual vertical(SVV), VIRTUALIS® PHYSIO VR\[SVV and Dynamic SVV\](Virtualis, France) was used. The bar angles are given in a random order. The system consists of glasses, computer and hand control. When patients wear their glasses, they can see only a light bar in Static SVV, and points rotating left or right on the background of the light bar in Dynamic SVV. No light can enter the glasses. The glasses have a sensor that detects the angle of the head. The starting point of the bar can be adjusted randomly to different angles by the computer. The visual background rotation rate for dynamic SVV was determined as ±30°/sec. The subject should adjust the bar in the vertical position using the right/left arrows on the controller. When verticality is confirmed by pressing the set button in the middle of the control unit, the computer records the angle of the bar and the position of the head.
Dynamic SVV test
时间窗: 1 month
For commercially available VR Subjective Visual vertical(SVV), VIRTUALIS® PHYSIO VR\[SVV and Dynamic SVV\](Virtualis, France) was used. The bar angles are given in a random order. The system consists of glasses, computer and hand control. When patients wear their glasses, they can see only a light bar in Static SVV, and points rotating left or right on the background of the light bar in Dynamic SVV. No light can enter the glasses. The glasses have a sensor that detects the angle of the head. The starting point of the bar can be adjusted randomly to different angles by the computer. The visual background rotation rate for dynamic SVV was determined as ±30°/sec. The subject should adjust the bar in the vertical position using the right/left arrows on the controller. When verticality is confirmed by pressing the set button in the middle of the control unit, the computer records the angle of the bar and the position of the head.
次要结局
未报告次要终点
研究者
Fazıl Necdet Ardıç
Professor
Pamukkale University