Institute for Road Safety Research (SWOV), The Hague, The Netherlands.
Eur J Public Health. 2017 Dec 1;27(6):981-984. doi: 10.1093/eurpub/ckx045.
To explore the impact of road injuries for different age groups, this study compares the health burden of road injuries in young adolescents-12 to 17 years of age-to those for older age groups. Young adolescents are underrepresented in road fatalities. However, their inexperience, developmental stage and use of bicycles may expose them to high levels of road risk, but their physical resilience may help them survive injuries which in older age groups would be fatal.
To assess the impact of injuries compared with death, this study assessed by age group the health burden expressed in disability adjusted life years; years of life lost plus years lived with disability. Its analyses make use of existing data bases on road fatalities, serious injuries (maximum abbreviated injury score 2 or more), travel, life expectancy and disability weights.
For young adolescents, seriously injuries per distance travelled (injury risk) were higher than for any other age group, except for the elderly (75+). This was further amplified when health burden was taken into account, showing these young adolescents to be responsible for 15% of the total health burden associated with road crashes.
These results justify extra efforts to improve the understanding and prevention of injury-only crashes among young adolescents.
为了探究不同年龄组道路伤害的影响,本研究将青少年(12-17 岁)道路伤害的健康负担与其他年龄组进行了比较。青少年在道路死亡中代表性不足。然而,他们缺乏经验、发育阶段和使用自行车可能使他们面临高等级的道路风险,但他们的身体弹性可能帮助他们在受伤后幸存下来,而在年龄较大的群体中,同样的伤势可能是致命的。
为了评估与死亡相比伤害的影响,本研究按年龄组评估了以伤残调整生命年表示的健康负担;失能生命年和伤残生存年。其分析利用了现有的道路死亡、严重伤害(最大简略损伤评分 2 或以上)、出行、预期寿命和残疾权重数据库。
对于青少年来说,每行驶一定距离的严重伤害(伤害风险)比任何其他年龄组都高,75 岁以上的老年人除外。当考虑到健康负担时,这一情况进一步放大,显示这些青少年占道路碰撞相关总健康负担的 15%。
这些结果证明需要额外努力来提高对青少年单纯伤害型事故的认识和预防。