中小学生伤害干预措施的初步评价

目的 探讨降低中小学生伤害发生率的有效措施。方法 在1998年开展伤害调查的原9所中小学校中实施干预措施，于实施干预措施后5个月和10个月重复进行伤害调查。观察伤害发生率的变化情况。结果 实施干预措施后5个月，中学生月平均伤害发生率由干预前的5．19％降至1．91％，下降了63．20％；小学生月平均伤害发生率由3．63％降至0．74％，下降了79．56％，实施干预措施后10个月，小学生的月平均伤害发生率进一步下降至0．52％，下降了85．67％，结论 伤害措施能有效预防和控制学生伤害的发生。

A Preliminary Evaluation of Interventions for Injuries in Primary and Middle School Students

Objective: To explore effective interventions for reducing incidence rate of injuries among primary and secondary school students. Methods: Taking safe health education as major measure, some interventions were implemented from January 1999 to October 1999 in 9 middle and primary schools in which an injury survey had been conducted in 1998. Such survey was repeated 5 and 10 months after intervention, and the changes in injury incidence rate were observed. Results Five months after the interventions were implemented, the rate of injury incidence per month dropped from 5.19% to 1.91% decreased by 63. 20%, in middle school students. Five months after the interventions, the rate dropped from 3.63 to 0.74%, decreased by 79.56%, and ten months after the interventions, it dropped to 0.52%, decreased by 85.67%, in primary school students. Conclusion Interventions are effective in preventing and controlling occurrence of injuries among students.