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目的了解郫县自杀死亡的流行病学特征,为预防自杀死亡提供科学的依据。方法使用Excel 2007软件、SPSS18.0软件对郫县2008~2013年自杀死亡的监测数据进行统计学分析。结果 2008~2013年郫县自杀总死亡194人,年均自杀死亡率为6.32/10万,逐年自杀死亡率差异无统计学意义(P>0.05)。郫县城镇、农村自杀总死亡数分别为46、147人,自杀死亡率分别为4.01/10万、7.70/10万(P<0.01)。10~岁组自杀死亡9人,自杀死亡率为3.33/10万;50~岁组急剧增加,自杀死亡率为11.36/10万;70~岁达最高峰,自杀死亡率为13.42/10万。男、女性自杀死亡率分别为为6.88/10万、5.77/10万(P>0.05)。男女自杀方式均以服毒为主,占总死亡的53.61%,其次是自缢和其他自杀方式。结论 2008~2013年,郫县自杀死亡以50岁以上老年人、农村为主。
Objective To understand the epidemiological characteristics of suicide death in Shexian County and provide a scientific basis for preventing suicide death. Methods Excel 2007 software and SPSS18.0 software were used to analyze the data of suicide death from 2008 to 2013 in Pixian County. Results A total of 194 suicide deaths occurred in Pixian from 2008 to 2013, with an annual average of 6.32 / 100000 suicide rates. There was no significant difference in the annual suicide rate between 2008 and 2013 (P> 0.05). In Sui County, the total number of suicide deaths in urban and rural areas was 46,147 and suicide rates were 4.01 / 100,000 and 7.70 / 100,000, respectively (P <0.01). 10 suicide suicide death in 9 group, suicide mortality was 3.33 / 100 000; 50 to the age group increased dramatically, suicide mortality was 11.36 / 100 000; 70 to the highest peak, suicide mortality was 13.42 / 100,000. Mortality rates of male and female suicides were 6.88 / 100 000 and 5.77 / 100 000 respectively (P> 0.05). Both male and female suicide methods are drug-based, accounting for 53.61% of total deaths, followed by self-sufficiency and other forms of suicide. Conclusion From 2008 to 2013, the suicide death in Shexian County was dominated by the elderly over 50 years and the rural areas.