暴露于美的儿童的呼吸系统相关住院治疗 吸气或染色
Gabriel Côté-Corriveau1,2,3, Ariane Lasry4, Philippe Bégin1
1Department of Pediatrics, Sainte-Justine Hospital Research Centre, Montreal, Quebec, Canada.
Pediatric pulmonology
|April 8, 2025
概括
新生儿吸食美会增加儿童呼吸和过敏住院的风险. 然而,没有吸入的染似乎不会带来同样的风险.
科学领域:
- 儿童呼吸系统健康问题
- 新生儿并发症 新生儿并发症
- 过敏和免疫学的过敏和免疫学.
背景情况:
- 研究新生儿暴露于的长期呼吸系统健康影响.
- 评估暴露与儿童呼吸系统住院病例之间的关联.
研究的目的:
- 为了确定暴露于的新生儿是否有早期儿童呼吸系统住院的风险增加.
- 为了区分与美吸收与没有吸收的美染色相关的风险.
主要方法:
- 加拿大北克省1,271,563名儿童的纵向队列研究 (2006-2022年).
- 暴露:在出生时吸入麦或在没有吸入的情况下染色.
- 结果:因支气管炎,喘和过敏症住院至5岁.
- 用于估计危险比率 (HR) 和95%置信区间 (CI) 的考克斯回归模型,对共变量进行调整,并按妊娠年龄分层.
主要成果:
- 的吸收与支气管炎的风险增加了1.24倍,喘的风险增加了1.43倍,其他过敏的风险增加了1.40倍.
- 这些关联在预期和预期后的婴儿中观察到,但不是早产婴儿.
- 没有吸入的美暴露显示出一种保护作用 (HR 0.92),在考虑到妊娠年龄后,这种保护作用会减少.
结论:
- 的吸收与呼吸道和性并发症的风险增加显著相关,需要住院治疗.
- 没有吸入的暴露与这些不良结果没有显著的关联.
- 怀孕年龄是了解暴露对婴儿呼吸系统健康的影响的一个重要因素.
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