2011-2015年安徽省宣城市农村地区百草枯中毒流行病学特征及对居民期望寿命的影响  

Epidemiological characteristics of paraquat poisoning and its influence on life expectancy of residents in rural area of Xuancheng,Anhui,2011- 2015

作　　者：覃德芹[1] 周锐 王辉[1] 

机构地区：[1]宣城市疾病预防控制中心,安徽宣城242000 [2]宣城市卫生和计划生育委员会,安徽宣城242000

出　　处：《疾病监测》2017年第2期157-161,共5页Disease Surveillance

摘　　要：目的了解安徽省宣城市农村地区百草枯中毒的流行病学特征及对农村居民健康的影响,为实施干预措施提供依据。方法对宣城市2011-2015年百草枯中毒监测数据进行流行病学分析,并采用去死因期望寿命方法评估百草枯中毒对农村居民健康的影响。结果宣城市农村地区2011-2015年共报告百草枯中毒病例357例,报告发病率4.21/10万,89.08%的病例因故意服用、5.88%的病例因误服(用)百草枯引起。百草枯中毒报告发病率及占农药中毒的比例均逐年上升;男女性别比为1∶1.08,发病率分别为4.00/10万和4.43/10万;除<1岁组外,其他年龄组均有发病,65岁开始显著增高;各月份均有病例报告。2011-2015年,宣城市农村地区因百草枯中毒所造成的期望寿命损失0.03~0.07岁,期望寿命损失率0.04%~0.09%。结论百草枯中毒对宣城市农村人口的健康影响较大,近年来逐年加重。应加强对百草枯中毒的干预。Objective To analyze the epidemiological characteristics of paraquat poisoning and its influence on the life expectancy of residents in rural area of Xuancheng, Anhui province, from 2011 to 2015, and provide evidence for development of intervention measures. Methods The surveillance data of paraquat poisoning in Xuancheng from 2011 to2015 was analyzed,and the influence on the health of residents was evaluated according to the cause eliminated life expectancy. Results A total of 357 paraquat poisoning cases were reported from 2011 to 2015,and the male / female ratio was 1 /1. 08. The total incidence was 4. 21 /100 000（ 4. 00 /100 000 in males,4. 43 /100 000 in females）,and 89. 08% of the cases were caused by intentional paraquat taking,5. 88% of the cases by unintentional paraquat taking. Both the incidence of parquet poisoning and the proportion of parquet poisoning in total pesticide poisoning increased year by year. The parquet poisoning occurred in each age group,except age group 0- 1 year,especially in age group ≥ 65 years. The paraquat poisoning were reported in each month. The years of life expectancy lost caused by paraquat poisoning was 0. 03- 0. 07 year,and the life expectancy lost rate was 0. 04%- 0. 09%. Conclusion Paraquat poisoning had a growing serious influence on the health of rural population,so effective intervention measures need to be taken to prevent the incidence of paraquat poisoning.

关 键 词：百草枯中毒 流行病学特征 预期寿命 影响 农村人口 

分 类 号：R595.4[医药卫生—内科学]