摘要
目的探讨中毒发生的时间分布规律,为突发中毒事件的应急救援和防治工作提供依据。方法应用圆形分布法对合肥市某三级甲等医院2000年1月7日至2003年1月3日期间中毒病例的发生时间进行分析。结果某医院急诊科3年间接诊的全部2775例中毒病例就诊时间存在集中趋势,主要集中发生在每年的1月5日至1月13日及每天的21时40分至22时8分。各类中毒病例的发生均存在昼夜集中趋势;其中酒精中毒、煤气中毒及食物中毒的发生存在月份集中趋势,药物中毒发生无明显月份集中趋势。结论探讨突发中毒事件的发生规律可以为配置急救资源和制定应急预案提供重要依据。
Objective To inquire into the information of time distribution that poisoning occurs for the further evidence of emergency rescue and providing prevention anti treatment of diseases. Methods Circular distribution statistics method was used to analyse the poisoning cases from Jan. 7th,2000 to Jan. 3rd,2003 in a first 3A grade hospital of Hefei city. Results All 2775 poisoning cases were selected from its emergency registration during those three years, and the emergency time showed apparent central tendency between Jan. 5th anti Jan. 13th each year and each day from 9：40 P. M to 10：08 P.M. Mnong them, alcohol, gas and food poisoning were monthly happened while during poisoning showed no obvious central tendency. Conclusion Inquiring into the rules of time distribution provides significant evidence to dispose emegency resources and formulate the pre - documents.
出处
《中国医院统计》
2006年第3期234-236,共3页
Chinese Journal of Hospital Statistics
关键词
中毒
急诊时间
圆形分布法
Poisoning Emergency time Circular distribution method
