广东省居民非致死性伤害及疾病负担调查

A cross-sectional survey on epidemiological characteristics and economic burden of injury in noninstitutionized population of Guangdong province

摘要:
目的了解广东省居民伤害的流行特征和疾病负担情况, 为伤害的干预提供科学依据。
方法用4阶段分层随机整群抽样方法抽取大城市、中小城市、1类农村和2类农村各3个县区进行调查, 共对18 547人进行了面访调查。
结果伤害发生率为21.9%, 城乡分别为26.4%, 17.3%, 农村高于城市(χ²=218.12, P < 0.01), 男女分别为23.5%, 20.2%, 男性高于女性(χ²=29.83, P < 0.01);年龄标化率为21.2%。伤害者年均伤害次数为1.39。
结论广东省居民伤害发生率高, 疾病费用负担沉重。

Abstract:
Objective To describe epidemiological character istics and economic burden of injury in Guangdong, and provide information to make policy.
Methods The study sample which was 18 547 person was got by multi-stages randomized sampling by face-to-face interview.
Results The incidence rate of injury was 21.9%, There were significant difference between male(23.5%)and female(20.2%)urban(17.3%)and rural(26.4%), and age-adjusted rate was 21.2%.Every injury case had 1.39 injuries during one year averagely.
Conclusion The injury incidence rate in Guangdo ng was high and the burden of injury was huge.