Correlation of Dry Eye Disease, Problematic Smartphone Use and Sleep Quality in Adolescents and Young Adults
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 453
- 试验地点
- 1
- 主要终点
- Dry eye symptoms
研究概览
简要总结
The goal of this observational study is to learn about the status quo and relationship of dry eye, problematic smartphone use, bedtime procrastination, and sleep in adolescents and young adults. The main questions it aims to answer are:
- Is there a positive correlation between problematic smartphone use and dry eye?
- Is problematic smartphone use positively correlated with bedtime procrastination?
- Is bedtime procrastination negatively correlated with sleep quality?
- Is there a negative correlation between sleep quality and dry eye?
- Is there a negative correlation between problematic smartphone use and sleep quality?
- Is there a positive correlation between bedtime procrastination and dry eye?
- Do bedtime procrastination and sleep quality serve as mediating factors in the relationship of problematic smartphone use and dry eye? Participants will be asked to complete several questionnaires and dry eye related examinations.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 14 Years 至 35 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Adolescents and young adults aged 14 to 35 (including 14,25 years old) ;
- •Agree to participate in the studies
排除标准
- •Unable to communicate normally;
- •With ocular surface diseases other than dry eye and autoimmune diseases;
- •Use drugs that may cause damage to the ocular surface, such as anti glaucoma drugs, antidepressants, sex hormones, chemotherapy drugs, etc.;
- •With a history of eye trauma or eye surgery;
- •With a history of wearing contact lenses within the past month;
- •Pregnant and lactating women
结局指标
主要结局
Dry eye symptoms
时间窗: baseline
Ocular Surface Disease Index scale with 12-item will be used to measure dry eye symptoms. The scale uses Likert 5 comments, with a total score ranging from 0 to 100. And the total score reaching or exceeding 13 points indicates that participants exhibit symptoms of dry eye.
Problematic smartphone use
时间窗: baseline
The 10-item Smartphone Addiction Scale Short Version will be used to measure the problematic smartphone use. The scale uses Likert 6 comments, with a total score ranging from 10 to 60. And higher scores indicate more severe problematic smartphone use.
sleep quality
时间窗: baseline
The Pittsburgh Sleep Quality Index scale is used to measure participants' sleep quality. The total score ranges from 0 to 21. Higher scores indicate lower quality of sleep.
bedtime procrastination
时间窗: baseline
There are 9 items in the Bedtime Procrastination Scale, which is used to measure participants' bedtime procrastination. The scale uses 5-point scale, with a total score ranging from 9 to 45. And higher scores indicate more severe procrastination before sleep.
次要结局
- non-invasive tear film break-up time(baseline)
- Perceived level of stress(baseline)
研究者
Wei XIA, PhD
PhD
Sun Yat-sen University