阳光持续时间和太阳辐射导致严重的贝尔:基于分布式滞后非线性模型的11年时间序列分析
Cuiyi Zhang1, Fang Dong, Qi Wu
1Shenzhen Hospital of Guangzhou University of Chinese Medicine (Futian), Shenzhen, China.
Medicine
|July 21, 2023
概括
温度和湿度等气象因素与严重的贝尔病相关.
科学领域:
- 环境健康 环境健康
- 流行病学 流行病学
- 气候学 气候学 气候学
背景情况:
- 以前的研究表明,气象因素和贝尔之间存在联系,但这些发现是不一致的.
- 贝尔,一种面部的形式,可以有不同的严重程度,严重的贝尔 (SBP) 需要具体的调查.
- 了解SBP的环境触发因素对于公共卫生和患者管理至关重要.
研究的目的:
- 调查日常气象因素与严重贝尔麻 (SBP) 发病之间的联系.
- 量化气候变量和SBP发生率之间的暴露-反应和延迟-反应关系.
- 识别可能触发或影响SBP的特定天气模式.
主要方法:
- 采用了一个时间序列的案例交叉研究设计.
- 使用带有准波桑回归的分布式滞后非线性模型 (DLNM) 来分析863名SBP患者 (2009-2020) 的每日数据.
- 评估了气象因素,包括温度,湿度,风速,气压,可见度,云层覆盖,阳光持续时间,蒸发和太阳辐射.
主要成果:
- 在SBP发作和几个气象因素之间发现了显著的关联.
- 较高的相对湿度 (71%),较低的平均温度 (15.3°C),较低的阳光持续时间 (0.1h) 和较低的太阳辐射 (0W/m2) 与SBP有很强的关联.
- 风速,平均气压,可见度和云层也与SBP发作或严重程度有关.
结论:
- 气象因素,特别是温度,湿度,阳光持续时间和太阳辐射,与贝尔的发病和严重程度有很大关系.
- 这些发现提供了对SBP环境影响的证据,表明了预测建模和预防措施的潜力.
- 进一步研究将天气模式与SBP联系在一起的具体机制是有必要的.
相关概念视频
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