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在两岁以下的儿童中,与临床重要创伤性脑损伤相关的跌落高度和撞击表面

Takatoshi Oishi¹, Shunsuke Amagasa², Satoko Uematsu²

¹Department of Emergency and Transport Medicine, National Center for Child Health and Development, 2-10-1, Okura, Setagaya-ku, Tokyo 157-8535, Japan; Department of Emergency and Critical Care Medicine, Saitama Medical Center, Jichi Medical University, 1-847, Amanuma-cho, Omiya-ku, Saitama City, Saitama 330-8503, Japan.

The American journal of emergency medicine

|March 12, 2026

概括

在两岁以下的儿童中,跌倒高度显著增加了临床重要创伤性脑损伤 (ciTBI) 的风险. 撞击表面类型与ciTBI风险没有显著关联.

科学领域:

儿科创伤学儿科创伤学
神经科学是一个神经科学.
公共卫生公共卫生

背景情况:

创伤性脑损伤 (TBI) 在幼儿中是一个重大问题.
了解伤害机制对于预防和管理至关重要.

研究的目的:

调查跌落高度和撞击表面与临床重要创伤性脑损伤 (ciTBI) 在两岁以下儿童之间的关联.
为了确定秋季特征是否预测儿科头部创伤病例中的ciTBI风险.

主要方法:

对1893名头部创伤的两岁以下儿童进行了回顾性队列研究.
分析包括掉落高度 (每10厘米增量) 和撞击表面类型 (地板,软,硬).
多变量逻辑回归和通用添加模型 (GAMs) 用于分析,根据年龄进行调整.

主要成果:

跌落高度与ciTBI风险显著相关 (每10厘米增加1.31的aOR).
撞击表面类型与ciTBI没有显著的关联.
ciTBI的风险与跌落高度大约线性增加.

结论:

跌倒的高度是头部创伤的幼儿中ciTBI的重要预测因素.
撞击表面的类型似乎不是ciTBI风险的重要因素.
线性关联表明,目前的跌高门可能低估了临床风险.

关键词:

偶然的跌倒是由于意外而发生的.大脑损伤,创伤性创伤.头部受伤,封闭式的婴儿婴儿婴儿婴儿婴儿婴儿伤害机制的受伤机制

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