MMWR Morb Mortal Wkly Rep. 2012 Apr 20;61:270-6.
Unintentional injuries are the leading cause of death in the United States for persons aged 1-19 years and the fifth leading cause of death for newborns and infants aged <1 year. This report describes 10-year trends in unintentional injury deaths among persons aged 0-19 years.
CDC analyzed 2000-2009 mortality data from the National Vital Statistics System by age group, sex, race/ethnicity, injury mechanism, and state.
From 2000 to 2009, the overall annual unintentional injury death rate decreased 29%, from 15.5 to 11.0 per 100,000 population, accounting for 9,143 deaths in 2009. The rate decreased among all age groups except newborns and infants aged <1 year; in this age group, rates increased from 23.1 to 27.7 per 100,000 primarily as a result of an increase in reported suffocations. The poisoning death rate among teens aged 15-19 years nearly doubled, from 1.7 to 3.3 per 100,000, in part because of an increase in prescription drug overdoses (e.g., opioid pain relievers). Childhood motor vehicle traffic-related death rates declined 41%; however, these deaths remain the leading cause of unintentional injury death. Among states, unintentional injury death rates varied widely, from 4.0 to 25.1 per 100,000 in 2009. CONCLUSIONS AND IMPLICATIONS FOR PUBLIC HEALTH PRACTICE: Although the annual rate is declining, unintentional injury remains the leading cause of death among children and adolescents in the United States, led by motor vehicle traffic-related deaths. Death rates from infant suffocation and teen poisoning are increasing. The 2012 National Action Plan for Child Injury Prevention provides actions in surveillance, research, communication, education, health care, and public policy to guide efforts in saving lives by reducing injuries.
在美国,1-19 岁人群中意外伤害是导致死亡的首要原因,0-1 岁新生儿和婴儿中意外伤害是第五大死因。本报告描述了 0-19 岁人群中意外伤害死亡的 10 年趋势。
CDC 通过年龄组、性别、种族/民族、伤害机制和州,分析了 2000-2009 年国家生命统计系统的死亡率数据。
从 2000 年至 2009 年,总体意外伤害年死亡率下降了 29%,从每 10 万人 15.5 人降至 11.0 人,2009 年有 9143 人死亡。除了 0-1 岁婴儿和新生儿外,所有年龄组的死亡率均有所下降;在该年龄组中,死亡率从每 10 万人 23.1 人增加到 27.7 人,主要是因为报告的窒息事件增加。15-19 岁青少年的中毒死亡率几乎翻了一番,从每 10 万人 1.7 人增加到 3.3 人,部分原因是处方药过量(如阿片类止痛药)的增加。儿童机动车交通相关死亡率下降了 41%;然而,这些死亡仍然是意外伤害死亡的主要原因。在各州中,意外伤害死亡率差异很大,2009 年每 10 万人 4.0-25.1 人不等。
尽管年死亡率在下降,但意外伤害仍然是美国儿童和青少年死亡的首要原因,主要是由机动车交通相关死亡引起的。婴儿窒息和青少年中毒死亡率正在上升。2012 年《国家儿童伤害预防行动计划》提供了监测、研究、宣传、教育、医疗保健和公共政策方面的行动,以指导通过减少伤害来拯救生命的工作。