CAJ | 학술논문

目的了解人感染中东呼吸综合征冠状病毒确诊病例的全球流行特征.方法对截至2013年8月31日,全球108例感染中东呼吸综合征冠状病毒病例的相关数据进行统计,总结分析其发病地点、时间、患者年龄、性别分布和临床症状轻重等特征.结果 108例病例主要发生在中东地区,少数在欧洲及非洲地区,病例数在2013年4月开始呈上升趋势.患者主要为中老年人,占52.8％,并且男性占60.2％,明显高于女性的32.4％.死亡病例共50例,死亡率46.3％,远高于SARS的10.3％,其中60岁以上患者的死亡率为61.5％.大多数病例临床症状严重或死亡,少数病例症状轻微或无症状.结论中东呼吸综合征冠状病毒感染患者以中老年人为主,男性多于女性,并且死亡率远高于SARS.
목적 료해인감염중동호흡종합정관상병독학진병례적전구류행특정.방법 대절지2013년8월31일,전구108례감염중동호흡종합정관상병독병례적상관수거진행통계,총결분석기발병지점、시간、환자년령、성별분포화림상증상경중등특정.결과 108례병례주요발생재중동지구,소수재구주급비주지구,병례수재2013년4월개시정상승추세.환자주요위중노년인,점52.8％,병차남성점60.2％,명현고우녀성적32.4％.사망병례공50례,사망솔46.3％,원고우SARS적10.3％,기중60세이상환자적사망솔위61.5％.대다수병례림상증상엄중혹사망,소수병례증상경미혹무증상.결론 중동호흡종합정관상병독감염환자이중노년인위주,남성다우녀성,병차사망솔원고우SARS.
Objective To understand the global epidemic characteristics of Middle East respiratory syndrome (MERS) cases induced by a novel human coronavirus infection.Methods The data of 108 MERS cases by the time of August 31st,2013 were analyzed statistically.The factors such as onset place,time,age and sex distributions as well as the clinical severity were summarized.Results The majority of 108 MERS cases took place in Middle East area,while the rest happened in Europe and Africa.New cases started to increase since April 2013.Middle-aged and old people accounted for 52.8％.The percent of male patients (60.4％) was apparently much higher than that of females (32.4％).Fifty cases were fatal and the overall mortality was 46.3％,which was much higher than the mortalrity of SARS(10.3％).The mortality of the patients over 60 years old was 61.5％.Most cases were severe or fatal,and a few cases were mild or asymptomatic.Conclusions Most MERS patients are middleaged and old people,and the ratio of male patients is much higher than that of females.Currently,the mortality of MERS is much higher than that of SARS.