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杭州市传染性非典型肺炎接触人群感染状况调查 被引量:1

An Investigation on the Infection of Severe Acute Respiratory Syndrome (SARS) in the Population of Hangzhou City
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摘要 目的 分析杭州市 2 0 0 3年传染性非典型肺炎 (严重急性呼吸综合征 ,SARS)人群感染状况及其流行特征。方法 对 2 0 0 3年杭州市SARS病例的密切接触者、接触者及人群进行流行病学调查和SARS抗体测定。结果 调查 117名 ,其中密切接触者 11名 ,一般接触者 3 3名 ,普通人群 73名 ;发病前接触 2 7名 ,发病后接触 7名 ,两者都接触 8名 ,未接触 75名。密切接触者以 15~ 3 4岁为主 ,占 81 82 %。 11例密切接触者中 ,与SARS病例在发病前 10天接触有 7人 ,发病后接触有 2人 ,两者都接触 2人 ;接触距离在 1米以内的 4人 ,其中亲属 3人 ;3人亲属中有 2人在发病后接触 ,接触方式主要为同进餐与同处室。其余接触者大多为邻居和同事 ,与SARS病人在发病后接触最多的方式是与病人谈话或 /和同封闭通道。 117名调查者的双份血清SARS抗体测定IgG均阴性。 3例SARSA病人发病后第 2周开始SARSIgG阳性 ,发病后 3个月仍阳性。结论 杭州市人群中未受到SARS病毒的感染 ,采取综合性防制是控制SARS流行的关键措施。 Objective To analyze the Status of Severe Acute Respiratory Syndrome (SARS) Infection in the Population of Hangzhou City in 2003, to understand its epidemic characteristics and involved factors, and to evaluate the efficacy of preventive measure.Methods An epidemiologic survey and the detection of serum SARS antibody were undertaken in the close contactors and ordinary contactors with patients suffering SARS in Hangzhou City in 2003.Results 117 individuals were surveyed including 11 close contactors, 33 ordinary contactors and 73 normal people, which included 27 individuals contacting with preclinical patients, 7 individuals contacting with clinical patients, 8 individuals contacting with both of the two kinds of patients and 73 normal individuals never contacting with patients. In 11 close contactors, there were 7 individuals contacting with preclinical patients, 2 individuals contacting with clinical patients and 2 individuals contacting with these both two kinds of patients, which included 3 relatives and 1 other contacting with preclinical or clinical patients within one-meter range. In the 3 relative contactors, there were 2 individuals contacting with clinical patients with the manner of having dining together or living in the same room. Other contactors were mainly neighbors or colleagues. The commonest manner contacting with clinical patients were talking with them or in the same close room. The serum SARS antibody for them was detected all negative, but the 3 SARS cases presented positive response from the second week to the third month since appeared clinical symptoms.Conclusions In Hangzhou City, SARS virus did not infected the contactors in this epidemic. The key measure for controlling SARS epidemic is the comprehensive preventive measures based on the acquired experience.
出处 《浙江预防医学》 2004年第3期1-2,8,共3页 Zhejiang Journal of Preventive Medicine
关键词 杭州 传染性非典型肺炎 接触人群 感染率 疾病控制 Severe acute respiratory syndrome (SARS) Epidemiology SARS antibody
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  • 1祝文明 秦鄂德 王翠娥 等.非典受肺炎病例标本中新受冠状病毒的分离与鉴定[J].中国生物工程杂志,:106-106.
  • 2芮伟 张其鹏 石垒 等.SAPS冠状病毒基因组、蛋白质与侵入宿主细胞过程研究近况.http://cmbi.bjmu.edu.cn.,.
  • 3WHO Coronavirus never before seen in humans is the cause of SARS.April. 16, 2003.
  • 4Kanchan Anand, John Ziebuhr, Parvesh Wadhwani, et al. Coronavirus Main Proteirmse (3CLpro) Structure: Basis for Desingn of anti - SARS Drugs. Science, www. seienxpress, org 13 May 2003.

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