在卡特里娜风中幸存下来的母亲中,累积的灾难暴露和高血压
Marie-Claire Meadows1, Mayur M Desai2, Meghan Zacher3
1Division of Environmental Health Sciences, University of Minnesota School of Public Health, Minneapolis, MN, United States of America.
Environmental research, health : ERH
|February 19, 2025
概括
经常接触风会显著增加高血压风险,特别是在弱势群体中. 心理困扰调解了这种联系,突出了灾难后综合心理和身体健康支持的需要.
科学领域:
- 环境健康 环境健康
- 心血管健康 心血管健康
- 灾难医学 灾难医学
背景情况:
- 气候变化正在增加风的频率和严重程度,不成比例地影响弱势社区.
- 虽然风对健康的急性影响已知,但对高血压等慢性疾病的长期影响尚未得到充分研究.
- 美国墨西哥湾沿岸特别容易受到风重复的影响.
研究的目的:
- 调查风累积暴露与幸存者的高血压风险之间的关联.
- 探索心理痛苦 (PD) 在风暴露和高血压之间的关系中扮演的调解角色.
- 为受灾人口制定公共卫生战略.
主要方法:
- 从卡特里娜风幸存者的弹性队伍中,505名女性的长度研究 (2003-2018),在灾难前没有受到高血压的影响.
- 累积风暴露量,用卡特里娜风后12年经历的风数量量化.
- 后勤回归和调解分析评估了高血压风险和通过心理痛苦的间接影响.
主要成果:
- 暴露于两次风后,高血压的几率增加了61% (OR=1.61).
- 与风相比,暴露在三次或更多的风中会使高血压的几率增加87% (OR=1.87).
- 心理困扰显著调解了风暴露和高血压之间的关系.
结论:
- 累积风暴露是高血压的新型风险因素.
- 在重复发生灾难后,心理痛苦在高血压的发展中起着重要作用.
- 综合精神和身体健康干预措施对于抗灾能力至关重要,特别是对于弱势群体.
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