时间营养模式:检查轮班工作,饮食习惯和轮班工作者的饮食时间之间的相互作用
Janielly Vilela Dos Santos Gonçalves1, Tatiane Nogueira Gonzalez1, Angela Silva de Almeida Brito1
1Federal University of Acre, Rio Branco, Brazil.
American journal of health promotion : AJHP
|April 22, 2025
概括
轮班工作显著影响军警的饮食习惯,在白天轮班期间增加卡路里,蛋白质和脂质摄入量,而不是夜班或休息日. 这凸显了为这个职业群体制定量身定制的营养策略的必要性.
科学领域:
- 营养科学 营养科学
- 职业健康 职业健康 职业健康 职业健康
- 时间生物学 时间生物学
背景情况:
- 轮班工作在许多职业中很普遍,包括军事警察.
- 轮班工作对昼夜节律的干扰可以影响新陈代谢过程和饮食行为.
- 了解这些影响对于维护轮班工人的健康和绩效至关重要.
研究的目的:
- 调查轮班工作对军警的饮食摄入量和食时间的影响.
- 为了比较营养摄入量 (卡路里,宏观营养素) 和工作日 (白天和夜间班) 和休息日的饮食模式.
主要方法:
- 对34名军警 (年龄在18-50岁) 进行了一项定量,横截面的研究.
- 收集了有关卡路里摄入量,宏观营养素分布,食时间,饮食中点和饮食窗口的数据.
- 采用统计分析使用一般化估计方程 (GEE) 与邦费罗尼后测试,调整为年龄和BMI.
主要成果:
- 与夜班和休息日相比,在日班期间观察到更高的卡路里 (2781千卡),蛋白质 (200克) 和脂质 (158.41克) 的中位摄入量.
- 饮食早些时候开始,在日班期间,饮食窗口更宽,其次是休息日,然后是夜班.
- 在不同的工作/休息时间表中,发现了卡路里,蛋白质和脂质摄入量的显著差异 (P <0.05).
结论:
- 值班工作显然改变了军事警察的饮食习惯,包括总摄入量和宏观营养素成分.
- 日班工作与增加卡路里,蛋白质和脂质的消耗有关.
- 调查结果强调,需要制定具体的营养干预措施,以支持在轮班工作条件下工作的军事警察的健康.
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