本文選題：手足口病　切入點：流行病學(xué)　出處：《中華疾病控制雜志》2017年10期 　論文類型：期刊論文

【摘要】：目的分析2009-2016年四川省手足口病的流行特征,為手足口病的科學(xué)防治提供依據(jù)。方法從《疾病監(jiān)測信息報告管理系統(tǒng)》中獲取2009-2016年所有手足口病個案資料,采用描述性流行病學(xué)方法分析。結(jié)果 2009-2016年四川省累計報告手足口病467 714例,年均發(fā)病率為71.95/10萬,累計報告重癥病例4 110例,占報告病例總數(shù)的0.88%,死亡病例161例,總病死率為0.034%。發(fā)病年齡主要分布在≤5歲兒童,占病例總數(shù)的93.04%;男女性別比為1.49∶1。病例以散居兒童為主,占病例總數(shù)的63.34%。全年有兩個發(fā)病高峰,春夏高峰為4~7月,秋冬高峰為11月。重癥病例多發(fā)于4~7月。地區(qū)間發(fā)病水平差異明顯,成都平原及周邊地區(qū)發(fā)病率和病例數(shù)均高于全省其他地區(qū)。實驗室確診病例31 116例,病原學(xué)構(gòu)成中柯薩奇病毒A16型(coxsackie virus A16,Cox A16)占25.95%,腸道病毒71型(enterovirus type 71,EV71)占29.27%,其他腸道病毒占44.78%。結(jié)論四川省手足口病流行強度大、地理分布范圍廣、流行持續(xù)時間長,應(yīng)堅持做好病原學(xué)監(jiān)測,加強重點人群和重點地區(qū)的防控工作。
[Abstract]:Objective to analyze the epidemic characteristics of hand, foot and mouth disease (HFMD) in Sichuan Province from 2009 to 2016, and to provide the basis for the scientific prevention and treatment of HFMD. Methods all the HFMD cases from 2009 to 2016 were obtained from the Disease Surveillance Information report Management system. Results from 2009 to 2016, 467 714 cases of HFMD were reported in Sichuan Province, with an average annual incidence of 719 95 / 100 000. The cumulative number of severe cases was 4 110, accounting for 0. 88% of the total reported cases, and 161 cases died. The total mortality rate was 0.034. The age of onset was mainly distributed in children 鈮，

本文編號：1610038