低碳水化合物饮食得分与伊朗成年人睡眠时间之间的关联
Abbas Ali Sangouni1,2, Azam Ahmadi Vasmehjani1,2, Mohammad Mohammadi3
1Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
Sleep and biological rhythms
|March 12, 2024
概括
低碳水化合物饮食 (LCD) 与更长和更短的睡眠时间有关. 需要进一步的研究来确认液晶显示器和睡眠模式之间的因果关系.
科学领域:
- 营养科学 营养科学
- 睡眠医学 睡眠医学
- 流行病学 流行病学
背景情况:
- 睡眠障碍与肥胖,2型糖尿病 (T2DM) 和心血管疾病 (CVD) 有关.
- 新出现的证据表明,饮食中的碳水化合物摄入量和睡眠时间之间存在潜在联系.
研究的目的:
- 研究低碳水化合物饮食 (LCD) 与长 (>8小时) 和短 (<5小时) 睡眠时间之间的关联.
- 分析来自雅兹德健康研究 (YaHS) 和Taghzieh Mardom-e-YaZd (TAMYZ) 队列的横截面数据.
主要方法:
- 通过使用经过验证的食物频率问卷来评估饮食摄入量.
- 低碳水化合物饮食 (LCD) 评分是根据宏观营养素能量百分比计算的.
- 睡眠时间通过夜间睡眠问卷确定,并使用逻辑回归分析相关性.
主要成果:
- 总共有5929名参与者被纳入分析.
- 在调整了身体活动,年龄,性别,总能量摄入量,吸烟状态和体重指数后,发现了显著的直接关联.
- 较高的LCD分数与长时间睡眠时间 (OR 1.15;95% CI 1.00-1.32,P=0.049) 和短时间睡眠时间 (OR 1.29;95% CI 1.02-1.62,P=0.028) 的可能性增加有关.
结论:
- 对低碳水化合物饮食的更高坚持与更长和更短的睡眠时间有显著的关联.
- 这些发现表明,饮食中的碳水化合物摄入量和睡眠模式之间存在复杂的关系.
- 进一步的前性队列和临床试验研究是有必要的,以确定因果关系.
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