NCT01839409Unknown不适用
Biological Rhythms and Vestibular System
适应症
试验速览
- 阶段
- 不适用
- 入组人数
- 96
- 试验地点
- 2
- 主要终点
- Measurements of vestibular reflexes (ocular and spinal) and circadian rhythms of biological functions.
研究概览
简要总结
The purpose of this study is to study the relationship between the vestibular system and chronobiology
详细描述
The purpose of this study is to study the relationship between the vestibular system and chronobiology.
Two parts will be performed. In the first one patients with bilateral vestibular areflexia will be compared to control subjects.
In the second the effect of vestibular stimulation on circadian rhythms will be evaluated
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •No treatment changing vigilance/wakefulness
- •Moderate caffein uptake (2 to 3 cups a day)
- •Moderate smoker (5 cigarettes a day)
- •Regular sleeping habits
排除标准
- •Sleeping duration <6 hours or >9 hours
- •Night workers
- •Pregnancy
- •Sleep or wakefulness disorders
- •Progressive neurodegenerative disorders
- •Progressive psychiatric disorders
- •Thyroid disease
- •Type 1 diabetes
- •Not able to practice physical activity
- •Drug or alcohol addiction during the last 6 months
结局指标
主要结局
Measurements of vestibular reflexes (ocular and spinal) and circadian rhythms of biological functions.
时间窗: 3 years
Gain of vestibular ocular reflex Amplitude of vestibular spinal reflex Amplitude and phase of temperature circardian rhythms
次要结局
未报告次要终点
研究者
研究点 (2)
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