美国长时间工作和夜间工作的糖尿病风险:潜在的关联和机器学习技术
Elizabeth Keller1, Liwei Chen2, Feng Gao1,3
1Department of Environmental Health Sciences, Fielding School of Public Health, University of California Los Angeles, Los Angeles, United States.
Safety and health at work
|October 6, 2025
概括
长时间工作和夜间工作独立增加糖尿病风险. 联合暴露显著增加了风险,突显了预防糖尿病的工作场所干预措施的必要性.
科学领域:
- 职业健康 职业健康 职业健康
- 流行病学 流行病学
- 公共卫生 公共卫生
背景情况:
- 糖尿病是美国的主要死亡原因,影响了许多工作年龄的成年人.
- 了解导致糖尿病风险的职场因素对于公共卫生倡议至关重要.
研究的目的:
- 确定长时间工作和夜间工作与美国工人糖尿病风险的独立和联合关联.
- 评估这些工作相关因素对糖尿病风险预测的贡献.
主要方法:
- 对1454名美国工人的前性研究,随访9年 (美国中年期研究).
- 长时间工作时间定义为每周≥55小时,夜间工作定义为每年≥16个晚上.
- 使用多变量Poisson回归和梯度增强机器学习进行分析.
主要成果:
- 长时间工作 (RR=1.60) 和夜间工作 (RR=1.66) 独立地与糖尿病风险增加有关.
- 长时间工作和夜间工作的联合暴露显示出明显更高的风险 (RR=3.02),表明了附加性相互作用.
- 机器学习模型证实了这些因素有助于糖尿病发病率.
结论:
- 减少工作时间和优化轮班系统可能是预防糖尿病的关键策略.
- 针对工作时间和时间表的工作场所干预措施可以减轻糖尿病风险.
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