[目的]了解广东省伤害住院病例的流行特点,为开展居民的伤害预防干预提供依据.[方法]选取广东省2个城市、3个县共9家医院作为哨点医院.2010年1-12月在哨点医院住院,并据《疾病和有关健康问题的国际统计分类》第10次修订本诊断明确的伤害住院患者为调查对象,描述其流行病学特征.[结果]共有伤害住院病例19 194例,其中男性13 696例,占71.4％,女性5498例,占28.6％,性别比为2.49∶1.前3位的伤害类型是运输事故(29.3％)、跌倒(24.3％)、暴露于无生命机械性力量下(22.8％),上下肢损伤最多(43.6％),流动人口占总伤害住院病例的52.6％,流动人口伤害类型构成比的前3位是暴露于无生命机械性力量下(30.5％)、运输事故(23.5％)、跌倒(19.3％).住院医疗总费用及日平均花费的中位数分别为4940.26元和629.79元.[结论]伤害的医疗负担沉重,应根据伤害的流行特征,加强重点人群的健康教育及干预工作.%Objective To understand the characteristics of injury inpatients in Guangdong Province and provide information for intervention. Methods 9 surveillance sentinel hospitals were selected in 2 municipalities and 3 counties. Injury cases were diagnosed based on ICD - 10 and inpatients were enrolled during January to December, 2010. Inpatients epidemiological characteristics were described. Results 19 194 cases of injury inpatients were investigated, there were 13 696 cases of men (71.4%), 5498 cases of women (28.6%), male and female sex ratio was at 2.49:1. The top three types of injuries were traffic accidents (29. 3% ) , fall (24.3% ) , exposure to life without mechanical power (22. 8% ). Arms and legs were the main injured position (43.6% ). The percentage of migrant population in injury inpatiente was 52.6%. The top three causes of injury in migrant population were exposure to life without mechanical power ( 30. 5% ), traffic accidents (23.5% ), fall (19. 3% ). The total and median medical costs of injury were 4940. 26 Yuan /case and 629.79 Yuan /case, respectively. Conclusion The disease burden of injury is heavy, and it is necessary to carry out health education and intervention basfed on the characteristics of injury and targeted groups.
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