在青春期前和早期,极端高温与外部化症状之间的关联:来自ABCD研究的发现
Sara Briker1, Kate T Tran2,3, Elina Visoki2,3
1Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
JAACAP open
|September 9, 2025
概括
极端的热量与青春期前青少年的外化行为增加有关. 这项研究强调了气候对儿童心理健康的影响,特别是关于侵略和行为问题的影响.
科学领域:
- 环境健康 环境健康
- 儿童和青少年精神病学 儿童和青少年精神病学
- 气候变化的影响 气候变化的影响
背景情况:
- 人们越来越担心气候变化与青少年心理健康危机之间的联系.
- 炎热的天气与增加的侵略性和心理健康负担有关.
- 需要有关气候对青少年心理健康的影响的数据,特别是极端高温的影响.
研究的目的:
- 为了研究极端高温暴露与美国青春期前青少年外化症状之间的关联.
- 为了检查极端高温和青春期前青少年的自杀行为之间的关系.
- 分析极端高温暴露和心理健康结果的潜在种族和民族差异.
主要方法:
- 分析了8120名青少年大脑认知发展 (ABCD) 研究 (2016-2020) 参与者的数据.
- 基于研究现场数据的极端热量暴露 (最高温度≥90°F的日) 的估计.
- 使用混合效应回归模型来评估与外部化症状和自杀企图的关联,并根据人口统计和社区特征进行调整.
主要成果:
- 与非西班牙裔白人年轻人相比,非西班牙裔黑人和西班牙裔年轻人暴露于极端热量更高.
- 在极端高温和外部化症状 (IRR=1.06,p < .001) 之间发现了显著的关联,在调整后仍然存在.
- 极端高温和自杀企图之间没有明显的关联 (OR=0.94,p = .52).
结论:
- 研究结果表明,在青春期前,极端高温和外部化症状之间存在联系.
- 需要进一步的研究,以了解炎热天气与心理健康联系的机制和种族/民族差异.
- 这项研究有助于了解气候对心理健康的早期影响.
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