牛奶摄入量与中国成年人睡眠障碍之间的关联:一项横截面研究
Jinzhong Xu1, Jiaying Lao2, Qingxi Jiang3
1Department of Clinical Pharmacy, Affiliated Wenling Hospital, Wenzhou Medical University, Wenling 317500, China.
Nutrients
|September 28, 2023
概括
定期饮用牛奶可以改善睡眠质量,减少睡眠障碍,特别是在老年人和男性中. 这一发现支持牛奶奶粉的存在.
科学领域:
- 营养精神病学 营养精神病学
- 睡眠医学 睡眠医学
- 公共卫生 营养 公共卫生 营养
背景情况:
- 睡眠障碍是一个重大的公共卫生问题.
- 饮食因素,包括牛奶摄入量,越来越多地被认为对睡眠的潜在影响.
- 了解牛奶消费与睡眠质量之间的关联对于制定预防策略至关重要.
研究的目的:
- 调查牛奶摄入量与睡眠障碍的患病率之间的关系.
- 评估牛奶消费对特定睡眠指标的影响,例如睡眠质量和睡眠障碍.
- 为了探索牛奶睡眠协会的潜在人口差异.
主要方法:
- 一项涉及768名成年人 (年龄在28-95岁) 的横截面研究,在中国的温灵.
- 牛奶摄入量通过食物频率问卷进行评估.
- 使用匹兹堡睡眠质量指数 (PSQI) 测量睡眠障碍和质量;统计分析包括多变量调整的几率比率和线性回归.
主要成果:
- 定期摄入牛奶与睡眠障碍的减少显著相关 (OR:0.49).
- 增加的牛奶摄入与整体睡眠质量 (β: -0.045) 和睡眠障碍 (β: -0.059) 的PSQI得分较低相关.
- 在老年人 (≥65) 和男性中,益处更为明显.
结论:
- 定期摄入牛奶与改善睡眠质量和减少睡眠障碍有关.
- 牛奶消费可以作为一种有益的饮食成分,用于管理睡眠障碍.
- 研究结果表明,营养干预对睡眠健康有作用,特别是在特定的人口群体内.
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