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在医学学生中探索咖啡因摄入量,睡眠质量和不安腿综合征之间的联系
Bhavna Singla1, Syed Fakhar Abbas2, Marium Nadeem Khan3
1Internal Medicine, ECMC (Erie County Medical Center) Hospital, Buffalo, USA.
Cureus
|June 19, 2025
概括
医学院的学生 医学院的学生
科学领域:
- 医学教育 医学教育
- 睡眠科学 睡眠科学
- 营养科学 营养科学
背景情况:
- 医学学生经历了相当大的学术压力和不规则的时间表,影响睡眠质量和健康.
- 咖啡因是医学学生应对压力的常见机制.
- 有限的研究存在于咖啡因对睡眠质量和不安腿综合征 (RLS) 在这个人群的具体影响.
研究的目的:
- 为了研究咖啡因消费,睡眠质量和医学生不安腿综合征 (RLS) 症状之间的关系.
- 确定咖啡因摄入的时间和数量如何影响RLS严重程度和睡眠质量.
主要方法:
- 横截面和相关性研究设计.
- 在2025年1月至3月期间调查了300名医学学生 (18-30岁).
- 使用了咖啡因消费问卷,匹兹堡睡眠质量指数 (PSQI) 和不安腿综合征症状严重程度尺度;用SPSS统计数据进行分析.
主要成果:
- 79%的学生摄入咖啡因,其中26%的学生每晚摄入咖啡因.
- 增加咖啡因摄入与较轻的RLS症状相关 (r = -0.383,p < 0.01),但睡眠质量较差 (r = 0.197,p < 0.01).
- 晨间咖啡因摄入与更好的睡眠质量和较低的RLS严重程度有关 (r = -0.266,p < 0.01);睡眠不足使RLS恶化.
结论:
- 更高的咖啡因消费会减少RLS症状的强度,但会损害睡眠质量,尤其是在晚些时候摄入咖啡因时.
- 睡眠不足和RLS症状恶化的循环会对医学学生产生负面影响.
- 专注于睡眠卫生和注意咖啡因摄入的干预措施对于学生的福祉和学业成功至关重要.
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