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目的了解玉溪市居民交通事故死亡的流行病学情况。方法对玉溪市居民2015年的死因监测资料进行分析,描述交通事故死亡情况和影响因素,使用粗死亡率、标化死亡率、去死因期望寿命、潜在减寿年数(PYLL)等指标来评估交通事故死亡导致的疾病负担。结果 2015年期间玉溪市交通事故导致死亡人数为494人,粗死亡率为21.20/10万,标化死亡率为22.73/10万,男性交通事故死亡率是女性的3倍以上。交通事故死亡年龄集中在20到59岁组人群中,农民交通事故死亡率高于其他职业人群,学历越低,交通事故死亡数越多,以行人和骑摩托车、脚踏车、电单车人员在交通事故中死亡率较高。2015年玉溪市期望寿命为75.97岁,去除交通事故导致的死亡后,预期寿命为76.49,可增加0.52岁。因交通事故死亡的潜在减寿年数(PYLL)为15 545.06人年,平均减寿年数(AYLL)为31.47人年。结论交通事故死亡严重影响玉溪市居民健康及生命安全,是玉溪市目前重要的公共卫生问题,提示预防和防范交通事故伤害的措施势在必行。
Objective To understand the epidemiological situation of traffic accidents in Yuxi City. Methods The data of the cause of death monitoring in 2015 in Yuxi City were analyzed to describe the traffic accident death and its influential factors. The indicators of crude death rate, standardized death rate, life expectancy at death, PYLL, etc. were used to evaluate the traffic Burden of illness caused by accident. Results The number of deaths from traffic accidents in Yuxi during the year of 2015 was 494, the crude death rate was 21.20 / 100,000 and the standardized death rate was 22.73 / 100,000. The male death toll was more than three times that of the female. The death toll of traffic accidents is concentrated in the age group of 20 to 59. The death toll of peasants is higher than that of other occupational groups. The lower the education background, the more deaths from traffic accidents. The pedestrians and motorcycles, bicycles and motorcyclists in traffic Mortality in accidents is high. In 2015, the life expectancy in Yuxi City was 75.97 years. After the death from traffic accidents was eliminated, the life expectancy was 76.49, which could increase by 0.52 years. Potential years of life lost (PYLL) due to traffic accidents were 15 545.06 person-years and the average life-years lost (AYLL) was 31.47 person-years. Conclusion The death of an accident seriously affects the health and life safety of residents in Yuxi City. It is an important public health problem in Yuxi City. It is imperative to suggest measures to prevent and prevent traffic accidents.