宁波市城乡结合部学龄儿童伤害流行病学特征分析

Epidemiological Feature Analysis on School Child Injury in Ningbo Urban-Rural Binding Region

目的了解宁波市城乡结合部学龄儿童伤害流行特征,为制定相关干预措施提供科学依据。方法选取宁波市鄞州区5所中小学学生进行问卷调查,共调查7～17岁学龄儿童6234名。结果1a内伤害发生618例,发生率为9.9%,男生伤害发生率(11.0%)高于女生(8.6%),差异有统计学意义(P<0.01);初中生伤害发生率最高(11.8%),高中生最低(8.8%);发生伤害的地点以学校(32.3%)和家中(30.3%)最多;发生伤害时的活动前4位分别是玩耍娱乐(26.7%)、体育运动(21.6%)、行走(16.1%)、骑车(9.1%);伤害类型以跌落伤、锐器伤、烧烫伤、钝器伤等为常见。结论宁波市城乡结合部学龄儿童伤害发生率较高。应加强儿童早期安全教育,创建安全的环境,降低学龄儿童伤害的发生率。

Objective To learn prevalence features of school child injury in Ningbo urban-rural binding region, and to provide scientific bases for establishing preventive measures. Methods 6 234 school children in Ningbo aged 7 - 17 years were investigated with questionnaire. Results 618 cases of injury were reported in the past year, and injury incidence was 9.9%. The injury incidence of male （ 11.0% ） was higher than female （ 8.6%, P 〈 0. 01 ） . The injury incidence of junior middle school students was the highest{ 11.8% ）, while high school students＇ was the lowest （8.8%）. Injury happened mainly at school （32.3 % ） and home （30.3 % ）. Injury happened mainly when playing （26.7%） , exercising （21.6%） , walking（16.1%） andriding（9.1%）. Tbe main types of injury were falls , sharp instrument injury, burus and blunt force injury. Conclusion The injury incidence of school child in Ningbo urban-rural binding region is high. It is important to reinforce children＇s early education for safe. It is nessessary to provide a safe environment to decrease incidence of injury among school child.