Treating Sleep Disruption in Teens With Millisecond Light Exposure During Sleep
试验速览
- 阶段
- 4 期
- 状态
- 招募中
- 入组人数
- 20
- 试验地点
- 1
- 主要终点
- Sleep quality
研究概览
简要总结
Delayed Sleep Phase Disorder (DSPD) is a sleep disruption that commonly occurs in teens and manifests as a difficulty in waking up in the morning, going to sleep early enough at night, and daytime disturbances such as depression, fatigue, and restlessness. The purpose of this study is to determine if brief flashes of light, that are scheduled to occur during sleep, are effective in treating DSPD.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 15 Years 至 19 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Male or female
- •Full-time in high school
- •primary sleep complaint consistent with delayed sleep phase disorder
排除标准
- •sleep only in prone position
- •currently taking medications specifically for the treatment of a sleep disorder
研究组 & 干预措施
Light
one hour of a sequence of light flashes (4000 lux, 3 msec, every 30 seconds); occurs during hour immediately prior to desired waketime
干预措施: Flashes (Device)
Fake light
during hour immediately prior to desired waketime, subjects will receive one light flash (insufficient to cause phase shift)
干预措施: Flashes (Device)
结局指标
主要结局
Sleep quality
时间窗: weekly for four weeks
Determined by questionnaire (Adolescent Sleep Wake Scale)
次要结局
- Mood(at the begining and end of intervention (4 weeks))
研究者
Jamie M. Zeitzer, Ph.D.
Professor
Stanford University