1746例被犬致伤因素流行病学分析

目的　了解犬致伤人群的流行病学特点。方法　对浙江省嘉兴市秀洲区疾病预防控制中心犬伤门诊2006年7月至2007年6月就诊的资料进行汇总和统计分析。结果　致伤犬品种有34种,民间杂交家养犬是致伤的主要犬品种,致伤以夏秋季多于冬春季,男性致伤多于女性,下肢致伤居多,上肢次之,非公共场所致伤数是公共场所的2.75倍,致伤因素可归纳为4类,有23种不同的致伤方式。结论　狂犬病的预防应加强犬致伤因素及其防制的宣传,使人们远离致伤因素是控制狂犬病发生的有效措施之一。

Epidemiological analysis of 1746 cases of injuries caused by dogs

Objective The study was conducted to investigate the epidemiological characteristics of dog-caused injuries among the general population.Methods Data of injury cases from the clinic of the Center for Disease Prevention and Control of Xiuzhou District, Jiaxing city, Zhejiang province were collected from July 2006 to June 2007 for statistical analysis.Results A total of 34 species of dogs were found to have caused injuries among people, hybrids being the predominant.Injuries were found more in summer and autumn than winter and spring, men affected more than women, and more injuries of lower extremities than upper ones.Injury cases in non-public places were 2.75 times those in public places.These injuries were attributed to 4 kinds of cause, manifesting 23 different patterns.Conclusion The prevention of dog-caused injuries and the publicity of related control measures should be strengthened for better management of rabies.People's avoidance of causal factors will play an effective role in controlling rabies.