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城市地区的巴西成年人有更长的通勤时间,他们的水果消费量较低
Gabriella Longo Carvalho Costa1, Ana Carolina Vieira Mululo2, Marina Campos Araujo3
1Epidemiology in Public Health Postgraduate Program at Sergio Arouca National School of Public Health at Oswaldo Cruz Foundation (ENSP-Fiocruz), Rio de Janeiro, Brazil. gabriellalccosta@gmail.com.
Scientific reports
|March 26, 2025
概括
在城市巴西,更长的通勤时间与减少水果摄入量有关. 这项研究强调,需要制定政策,促进城市流动性,并为长时间旅行的工人提供健康食品.
科学领域:
- 公共卫生 公共卫生
- 营养科学 营养科学
- 城市研究 城市研究
背景情况:
- 通勤时间 (CTW) 是城市人口饮食和体重状况的潜在决定因素.
- 了解这些关联对于制定有针对性的公共卫生干预措施至关重要.
研究的目的:
- 调查成年巴西城市工人中通勤时间和饮食模式 (包括食物组消费和体重状况) 之间的关系.
- 为了确定与通勤时间相关的饮食中的潜在差异.
主要方法:
- 采用2017-2018巴西家庭预算调查中69,713名成年工人 (20-59岁) 的数据进行的横截面研究.
- 分析了19个食物组的饮食摄入量,用于四个CTW类别 (<5分,6-30分,31分-1小时,>1小时) 的子样本 (n=16967).
- 使用线性和逻辑回归模型来评估饮食和超重的关联,调整混因素,并考虑调查重量和复杂的抽样设计.
主要成果:
- 与CTW<5分钟的人相比,CTW>1小时的个体报告的水果消费量较低.
- 在最长的CTW组中观察到较高的豆类消费,但其他食物组的消费量没有显著差异.
- 在通勤时间和超重的流行之间没有发现显著的关联.
结论:
- 巴西城市的长时间通勤与成年工人减少水果消费有关.
- 调查结果强调了城市规划和政策的重要性,这些政策可以增强流动性,并为通勤人口提供营养食品.
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