柳州市2011-2021年麻风新发现病例流行病学分析

Epidemiological characteristics of newly detected leprosy cases in Liuzhou from 2011 to 2021

目的:对柳州市2011-2021年麻风病新发现病例进行分析,了解流行趋势,探讨防控要点。方法:通过全国麻风防治管理信息系统(LEPMIS)收集整理分析柳州市2011-2021年新发现麻风患者的详细资料。结果:柳州市2011-2021年麻风新发现病例19例。性别比为1.71∶1,平均发现年龄为49.58岁。2011年、2014年和2018年新发现例数最多,均为4例,发现率分别为0.11/10^(5)、0.10/10^(5)和0.10/10^(5)。发现方式以皮肤门诊就诊发现为主,占比57.89%。延迟发现平均时间为40个月。结论:柳州市麻风虽处于低流行阶段,但新发现病例仍有波动,应加强专项健康教育,主动发现病例。

Objective:To analyze the characteristics and epidemic trend of newly detected leprosy cases in Liuzhou from 2011 to 2021,and explore the key points of prevention and control.Methods:The detailed data of new and recurrent leprosy patients in Liuzhou from 2011 to 2021 were collected and analyzed through the National Leprosy Prevention and Management Information System(LEPMIS).Results:A total of 19 leprosy cases were detected in Liuzhou from 2011 to 2021.The ratio of male to female was1.71∶1,and the average age of diagnosis was 49.58 years.The number of new cases was the highest in 2011,2014 and 2018,each with 4 cases,with the detection rate of 0.11/106,0.10/106 and 0.10/106 respectively.The main method of case detection was outpatient visit,accounting for 60.45%.The average delay period was 40 months.Conclusion:Although leprosy popular is in the low level in Liuzhou,the new cases are still occurring,and the prevention and control work is still serious.