2015年玉溪市居民交通事故死亡分析  

Analysis of Traffic Accident Deaths in Yuxiin 2015

作　　者：张迪[1] 李六九[1] 魏如清[1] 王艳波[1] 范芝宏[1] 金正海[1] 蒋雪莹[1] 李吉[1] 

机构地区：[1]玉溪市疾病预防控制中心,云南玉溪653100

出　　处：《现代预防医学》2017年第4期665-667,675,共4页Modern Preventive Medicine

摘　　要：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 This work was to analyze the epidemiological situation of traffic accident death among residents in Yuxi during 2015. Methods The surveillance data of death cases in Yuxi during 2015 were used to analyze the fatality of traffic accident.Crude mortality,standardized mortality,cause-eliminated life expectancy, potential years of life lost（PYLL） and other indicators were used to assess the disease burden caused by traffic death. Results A total of 494 death cases were caused by traffic accident in 2015. The crude mortality and standardized mortality were 21.20 per 100,000 persons and 22.73 per 100,000 persons, respectively. Death cases of males was above 3 times of females .The death occurred mainly to people between 20 to 59 years old, and most to farmers. More traffic accident death cases happened to those with lower education, or who were walking or riding motorcycles. The life expectancy in Yuxi during 2015 was 75.97. It increased to76.49 after removing the death by traffic accident. Potential years of life lost（PYLL）due to traffic accident were 15545.06 person-years , and the average years of life lost （AYLL） were 31.47 person-years. Conclusion Traffic accident death is an important public health problem seriously affecting residents＂ health and life in Yuxi. We should scientifically formulate policy to prevent traffic accidents.

关 键 词：交通事故 死亡 流行病学 疾病负担 

分 类 号：R195.3[医药卫生—卫生统计学]