摘要
目的 探索伤害发生的原因,分布特点及规律,以便提出有针对性的预防措施。方法 于2000年7月对某地居民伤害的发生情况进行了一次回顾性的调查,本次共计调查住户5220户,人口28325人。分别占当地住户和人口数的87.2％和90.3％。全部死因按照ICD-9编码进行分类,数据来源于居民死亡医学证明书。对所有数据均用Epiinfo 5.0软件包进行分析。结果 1990-1999年伤害的发生人数1824人,发生率为659.59×10-5,因伤害致死人数142人,死亡率51.35×10-5,死亡率在全死因中排在心血管病、恶性肿瘤和呼吸系统疾病之后,列第四位,占全死因的比例为9.23％。结论 伤害发生原因复杂,致伤因素较多,应加强安全防范意识,减少死亡率,提高期望寿命。
Objective To comprehend the cause, distribution characteristic and laws of injury and to adopt effective preven-tion measures.Methods A retrospective study from 1990 to 1999 on injury among the residents of a town was conducted.Results Dur-ing the ten years, the incidence rate of injury was 659.59 per 100 000 (1824 people were injuried and 142 died ) . Mortality rate was 51.35 per 100 000, which ranked the fourth place in all causes of death. Sex ratio of injury was 1. 56: 1, and the difference of injury incidence was significant (P < 0.01) . Sex ratio for mortality was 1.49:1 (P < 0.05) . Conclusions Injury has become an important public health problem harmful to die people' s health. The directed prevention measures should be adopted according to niain causes of in-jury of different age groups so as to reduce loss of resident health and property caused by injury.
出处
《中国预防医学杂志》
CAS
2001年第1期37-40,共4页
Chinese Preventive Medicine
关键词
伤害
发病率
死亡率
回顾性调查
Wounds and injuries
Incidence
Mortality
Retrospective study
