2019—2023年东盟国家传染病疫情流行情况分析

Epidemiological Analysis of Infectious Diseases in ASEAN Countries from 2019 to 2023

本研究通过对全球部分权威机构发布的2019—2023年东盟国家传染病疫情流行情况进行统计分析,提取国家名称、疾病名称、发病时间、发病人数等主要变量,描述疾病种类、主要疾病的时间分布和空间分布情况。研究结果显示,2019—2023年东盟国家传染病疫情报告病例数(不包括新冠病毒感染)呈“U型”分布;2019年1月—2023年12月,东盟国家中有9个国家报告了传染病疫情信息,占据报告传染病病例数前5位的是登革热、手足口病、麻疹、肺结核和病毒性肝炎,病例数分别占全部传染病病例数的88.59%、6.16%、1.27%、0.90%和0.71%,其中东盟国家登革热疫情高峰发生在6—11月;猴痘、人感染高致病性禽流感和寨卡病毒病等国际关注的传染病在部分国家有少量报告。研究结果提示,对来自东盟国家的入境人员,我国口岸卫生检疫工作需要重点关注登革热等常见高发传染病,并应持续做好“多病同防”。

This study conducts a statistical analysis on the epidemic situation of infectious diseases in ASEAN countries from 2019 to 2023,published by global authoritative institutions.Main variables including country names,disease names,onset times,and number of cases were extracted to delineate the spectrum of diseases and their temporal and spatial distributions.The findings revealed a“U-shaped”pattern in the number of reported infectious disease cases in ASEAN countries(excluding COVID-19)over the five-year period.During this timeframe,all nine ASEAN countries documented outbreaks of infectious diseases.The most frequently reported diseases were dengue fever,hand-foot-and-mouth disease,measles,tuberculosis,and viral hepatitis,accounting for 88.59%,6.16%,1.27%,0.90%,and 0.71%of all infectious disease cases,respectively.Specifically,dengue fever cases peaked between June and November.Other international infectious diseases of concern,such as monkeypox,human infections with highly pathogenic avian influenza,and Zika virus disease,were sporadically reported in a few countries.The study underscores the necessity for health and quarantine authorities at Chinese ports of entry to closely monitor common and highly prevalent infectious diseases like dengue fever and to maintain a strategy of concurrent prevention for multiple diseases.