营养摄入模式和循环维生素D与伊朗成年人睡眠状态之间的关联
Parisa Rouhani1,2, Keyhan Lotfi3, Javad Anjom-Shoae4
1Students' Research Committee, Isfahan University of Medical Sciences, Isfahan, Iran.
Scientific reports
|September 15, 2023
概括
富含蔬菜的饮食与伊朗成年人更好的睡眠质量和持续时间有关. 相反,高碳水化合物摄入量与睡眠短暂有关,低蔬菜摄入量与低维生素D相结合,睡眠恶化.
科学领域:
- 营养流行病学 营养流行病学
- 睡眠科学 睡眠科学
- 公共卫生 营养 公共卫生 营养
背景情况:
- 饮食模式显著影响整体健康和福祉.
- 维生素D的状态对于各种生理功能至关重要,包括睡眠调节.
- 了解饮食,维生素D和睡眠之间的相互作用对于公共卫生干预至关重要.
研究的目的:
- 调查饮食营养模式 (NP) 和血清25(OH) D度与伊朗成年人睡眠时间和质量的关系.
- 为了确定与睡眠障碍相关的特定饮食模式.
- 探索饮食模式和维生素D状态对睡眠的综合影响.
主要方法:
- 一项涉及535名伊朗成年人的横截面研究,使用多阶段集群随机抽样.
- 通过经过验证的食物频率调查问卷评估的饮食摄入量.
- 从空腹血液样本测量血清25(OH) D水平;使用匹兹堡睡眠质量指数 (PSQI) 评估睡眠质量.
主要成果:
- 确定了三个营养模式:"高动物蛋白"",高蔬菜"和"高碳水化合物".
- 更多地坚持"高蔬菜"模式与睡眠短暂和睡眠质量差的几率较低有关,特别是在体重正常的个体中.
- 对"高碳水化合物"模式的更高坚持与睡眠短暂的可能性增加有关.
- 对"高蔬菜"模式的低坚持和维生素D不足/缺乏有协同作用,与睡眠不足的可能性增加有关.
结论:
- 饮食营养模式,特别是"高蔬菜"和"高碳水化合物"模式,与伊朗成年人的睡眠时间和质量有关.
- 保持足够的维生素D水平和坚持"高蔬菜"的饮食模式可能会促进更好的睡眠.
- 专注于饮食修改的公共卫生策略,特别是蔬菜摄入量,可能有助于改善睡眠健康.
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