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了解郑州市居民伤害死亡的总体情况。方法 用人口统计学方法对郑州市 1990～ 1998年居民意外伤害死亡进行流行病学调查分析 ,并计算潜在生命损失年数 (YPLL )。结果 郑州市意外伤害死亡率年均为 2 8.2 5 /10万 ,居死因第 3位 ,YPLL居第 1位。以交通事故、自杀、他杀、中毒为主要死因 ,占 73.15 %。男性高于女性 ,2 0～ 40岁青壮年占 4种伤害死亡人数的 6 5 .17%。 6 0岁以上为第2次高峰。结论 意外伤害死亡是青壮年的主要死因 ,是造成早逝、寿命损失的重要因素 ,应加以预防和控制
Understand the overall situation of residents of Zhengzhou City who have died of injuries. Methods The demographic method was used to conduct epidemiological investigation and analysis of the accidental injury deaths of residents in Zhengzhou from 1990 to 1998, and the number of potential life lost years (YPLL) was calculated. Results The accidental injury mortality in Zhengzhou City was 28.2 5 per 100 000 years old, ranking third in the cause of death. YPLL ranks first. Traffic accidents, suicide, killing and poisoning were the main causes of death, accounting for 73.15 %. Males were higher than females. Young adults aged 40 to 40 accounted for 65.17% of the 4 deaths. The second peak is over 60 years old. Conclusion Death caused by accidental injury is the main cause of death in young adults. It is an important cause of premature death and loss of life. It should be prevented and controlled.