Translation and Implementation of the Dutch VVAS Score in Clinical Practice
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 10
- 主要终点
- vertigo symptoms assessed by the visual analogue scale
研究概览
简要总结
The aim of this study is to translate and introduce a cross-cultural adaptation of The Visual Vertigo Analogue Scale (VVAS). E. Dannenbaum et al developed the VVAS in order to diagnose visual vertigo (VV). VV is dizziness caused by visual stimuli such as scrolling through a computer screen or walking through crowds of people or supermarket aisles.
详细描述
The Visual Vertigo Analogue Scale (VVAS) was developed by E. Dannenbaum et al in 2011 to diagnose visual vertigo. It is a nine-item analogue scale in which the subjects can rate their symptoms' intensity. The symptoms can be categorized as None (0), Mild (0.1-40), Moderate (40.01-70), or Severe (70.01-100). The VVAS is already available in English and French but a Dutch version does not yet exist. In this study, we would like to translate and introduce a cross-cultural adaptation of the VVAS into Dutch for use with vestibular patients in Belgium.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Device Feasibility
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •All patient with chronic vertigo (>3 years) will included
- •Interpretation of the VVAS is be possible
- •18-75 year
排除标准
- •Unable to read Dutch
- •Single episode of vertigo
- •> 75 year
- •When no interpretation of the VVAS is possible (e.g. too young, dementia)
结局指标
主要结局
vertigo symptoms assessed by the visual analogue scale
时间窗: 1 year
Unit of measurement: score from 1 to 10 measurement tool: VVAS questionnaire
次要结局
未报告次要终点