在巴西南部的学童中,睡眠时间和饮食模式之间存在关联
Denise Miguel Teixeira Roberto1, Emil Kupek2, Mariana Winck Spanholi1
1Post-Graduation Program in Nutrition, Center of Health Sciences, Federal University of Santa Catarina, Florianópolis, Santa Catarina, Brazil.
The British journal of nutrition
|November 4, 2024
概括
睡眠时间较晚的孩子往往没有健康的早餐和零食模式. 学校儿童早睡时间与更好的饮食习惯有关,特别是在早餐和午餐.
科学领域:
- 营养科学 营养科学
- 睡眠科学 睡眠科学
- 儿科健康 儿科健康
背景情况:
- 饮食模式和睡眠时间对儿童发育至关重要.
- 了解食物,零食和睡眠之间的相互作用对公共健康至关重要.
- 以前的研究已经分别探索了饮食和睡眠,但它们对饮食模式的综合影响需要进一步研究.
研究的目的:
- 在学童中识别出不同的饮食模式.
- 调查确定的饮食/零食模式与睡眠时间之间的关联.
- 为了解睡眠时间表如何影响儿童的饮食习惯提供见解.
主要方法:
- 在巴西弗洛里亚诺波利斯 (Florianópolis) 对1333名学童 (7-14岁) 进行横截面研究.
- 通过经过验证的在线调查问卷收集的饮食摄入数据,用于六次饮食/零食.
- 潜在类分析用于饮食模式识别和多项逻辑回归用于睡眠时间关联.
主要成果:
- 与睡得很早的人相比,睡得很晚的人不太可能选择"牛奶咖啡,面包和奶酪"的早餐,并且更有可能选择"混合" (健康/不健康) 模式.
- 晚睡者更有可能在中午零食期间食用"超加工"食品.
- 晚睡者更常见的是特定的午餐模式 ("巴西传统,加工的肉,蛋和鱼"),而"意大利面和奶酪"模式不太常见.
结论:
- 学生的早晨偏好与更健康的早餐,午餐和下午零食模式相关.
- 晚些时候的睡眠时间在关键餐点和零食时保持健康的饮食模式方面存在挑战.
- 研究结果表明,儿童的睡眠时间和饮食选择之间存在双向关系,影响整体营养摄入量.
相关概念视频
Insufficient Sleep and Sleep Deprivation
134
Insufficient sleep refers to not getting the recommended amount of sleep for optimal functioning, even if it's just slightly less than needed. Sleep insufficiency may occur due to lifestyle choices, such as staying up late for social events or work, resulting in routinely getting less sleep than required. For example, consistently sleeping 6 hours when the body needs 7-9 hours can lead to cumulative effects on health and well-being.
Sleep deprivation is a more severe form of sleep loss...
Sleep deprivation is a more severe form of sleep loss...
134
Cause and Effect
10.9K
While variables are sometimes correlated because one does cause the other, it could also be that some other factor, a confounding variable, is actually causing the systematic movement in our variables of interest. For instance, as sales in ice cream increase, so does the overall rate of crime. Is it possible that indulging in your favorite flavor of ice cream could send you on a crime spree? Or, after committing crime do you think you might decide to treat yourself to a cone?
10.9K
Management of Insomnia
231
The sleep cycle, an integral part of human health, consists of several stages with distinct characteristics and functions. It begins with a transition from wakefulness to sleep, known as the light sleep phase, followed by the restorative deep sleep phase, essential for physical recovery and growth. The cycle concludes with the Rapid Eye Movement (REM) phase, characterized by high brain activity and vivid dreaming. Insomnia, a prevalent sleep disorder, involves difficulty falling asleep, staying...
231
Correlations
32.7K
Correlation means that there is a relationship between two or more variables (such as ice cream consumption and crime), but this relationship does not necessarily imply cause and effect. When two variables are correlated, it simply means that as one variable changes, so does the other. We can measure correlation by calculating a statistic known as a correlation coefficient. A correlation coefficient is a number from -1 to +1 that indicates the strength and direction of the relationship between...
32.7K


