空气污染和周围的绿色之间的关联与学校儿童的内化和外化行为
Uxue Zubizarreta-Arruti1,2,3,4, Rosa Bosch3,5,6, María Soler Artigas1,2,3,4
1Psychiatric Genetics Unit, Group of Psychiatry Mental Health and Addiction, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain.
Child and adolescent mental health
|March 21, 2025
概括
空气污染可能会增加儿童的内化行为,而绿色可能会减少外化行为. 这些影响并未因遗传或社会经济地位而改变.
科学领域:
- 环境健康 环境健康
- 儿童心理学 儿童心理学
- 流行病学 流行病学
背景情况:
- 儿童精神病理受到空气污染和绿色等环境因素的影响.
- 现有的研究对这些关联存在不一致.
- 这项研究调查了空气污染和绿色对儿童行为的影响,考虑了遗传和社会经济因素.
研究的目的:
- 检查空气污染和周围的绿色与学校儿童内化和外化行为之间的关联.
- 探索遗传易感性和社会经济地位 (SES) 对这些关联的潜在改变作用.
主要方法:
- 在西班牙,对4485名学龄儿童 (5-18岁) 进行了基于人口的研究.
- 使用儿童行为检查清单 (CBCL) 评估儿童行为.
- 在学校周围估计的空气污染物 (NO2,PM2.5,PM10,PM粗,PM2.5吸收) 和绿色 (NDVI) 的暴露.
- 基因责任通过多基因风险评分 (PRS) 进行评估;SES使用霍林斯黑德指数计算.
- 用于分析的负二项式混合效应模型.
主要成果:
- 增加的PM10和PM粗水平与更高的内化行为得分有关.
- 增加的绿色 (在100米以内的NDVI) 与较低的外部化行为得分有关.
- 没有观察到性别,年龄,PRS或SES的显著缓解效应.
结论:
- 初步证据表明,空气污染对儿童的内化行为产生负面影响,绿色对儿童的外化行为产生积极影响.
- 这些环境对儿童行为的影响并未受到遗传因素或社会经济地位的改变.
- 调查结果强调了改善学校周围空气质量的重要性,以预防儿童精神病理.
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