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目的通过了解海门市居民损伤和中毒死亡状况、死因顺位及变化趋势,为制定公共卫生政策提供参考。方法对海门市2003—2012年居民损伤和中毒死亡信息进行流行病学描述,率的比较用χ2检验。结果 2003—2012年海门市居民平均损伤和中毒死亡率为48.37/10万,男性高于女性,前3位损伤和中毒死因依次为机动车辆交通事故、意外跌落、溺死,10年间损伤和中毒标化粗死亡率和标化死亡率变化趋势均无统计学意义(P>0.05),自杀标化死亡率呈下降趋势(P<0.05)。结论加强预防伤害安全教育、心理卫生健康教育,加强对中老年人群等高危群体的保护等,可有效降低损伤和中毒死亡率。
Objective To understand the death, the cause of death and the changing trend of injury and poisoning among inhabitants in Haimen and provide a reference for the formulation of public health policy. Methods An epidemiological study on the death and poisoning of residents from 2003 to 2012 in Haimen was conducted. The rates were compared using χ2 test. Results The average death rate and poisoning rate of Haimen residents between 2003 and 2012 were 48.37 / 100 000, which were higher than those of females. The causes of the first three injuries and poisoning were motor vehicle accident, accidental drop, drowning, 10 years’ injury and poisoning There was no significant difference in the changes of crude and standardized mortality (P> 0.05), and the normalized mortality rate of suicide was decreasing (P <0.05). Conclusions Strengthen the prevention of injury safety education, mental health education, and strengthen the protection of high-risk groups such as the elderly population, can effectively reduce the mortality rate of injury and poisoning.