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目的了解南通市2007—2008年居民损伤和中毒的死亡状况,为政府制定疾病控制策略提供科学依据。方法利用南通市2007—2008年Death Reg 2002死因系统数据库和公安局提供的人口资料,对南通市2007—2008年居民损伤和中毒死亡资料进行描述性分析,计数资料的比较用χ2检验,用EXCEL和SPSS 16.0软件分析。结果南通市2007—2008年南通市居民损伤和中毒年均死亡率为47.48/10万,标化死亡率为36.08/10万,居于全死因第5位,潜在减寿年数(PYLL)居第2位;男性死亡率高于女性,差异有统计学意义(χ2=666.043,P<0.001)。2008年损伤和中毒的死亡率低于2007年,差异有统计学意义(χ2=13.949,P<0.001)。损伤和中毒死因顺位前5位依次是机动车辆交通事故、溺水、自杀、意外跌落、机动车以外运输事故。损伤和中毒的死亡率在15岁前随着年龄的增长而下降,其后随着年龄的上升呈上升趋势。损伤和中毒死因的PYLL首位是机动车辆交通事故,人均减寿年数(AYLL)首位是溺水。结论损伤和中毒死亡率略有下降,但仍居全死因第5位,PYLL居第2位,疾病负担较重,对居民的健康构成威胁。应根据损伤和中毒的死亡特点,加强健康教育,采取切实有效的防治措施,降低死亡率。
Objective To understand the death toll of residents’ injury and poisoning in Nantong from 2007 to 2008 and to provide a scientific basis for the government to formulate disease control strategies. Methods The death data of Death Reg 2002 and the data provided by the Public Security Bureau of Nantong City from 2007 to 2008 were used to carry out a descriptive analysis on the death and poisoning data of residents in Nantong from 2007 to 2008. The comparison of counting data was performed with χ2 test and EXCEL And SPSS 16.0 software analysis. Results The average annual mortality and poisoning rate of residents in Nantong from 2007 to 2008 was 47.48 / 100 000, the standardized mortality rate was 36.08 / 100 000, ranking 5th in the cause of death and PYLL 2 The mortality rate in males was higher than that in females (χ2 = 666.043, P <0.001). In 2008, the mortality rate of injury and poisoning was lower than that of 2007, the difference was statistically significant (χ2 = 13.949, P <0.001). Injuries and poisoning cause of death The top 5 followed by motor vehicle traffic accidents, drowning, suicide, accidental drop, motor vehicle transport accident. Injury and poisoning mortality decreased with age before the age of 15 and then increased with age. The first PYLL for the cause of injury and poisoning was motor vehicle accidents, with the first in AYLL being drowning. Conclusions The mortality rate of injury and poisoning decreased slightly, but it still ranked the fifth in the cause of death and the second place of PYLL. The disease burden was heavy, posing a threat to the residents’ health. Should be based on the characteristics of death and injury of poisoning, strengthen health education, take effective prevention and control measures to reduce mortality.