严重急性呼吸综合征(SARS)调查分析

Investigation and analysis of severe acute respiratory syndrome

目的 了解严重急性呼吸综合征 ( SARS)流行病学的特点 ,提出相应的预防和控制措施。方法 采取现场调查、网上电子病历审查、电话询问等方法。结果 认真贯彻落实消毒隔离制度 ,医院内无任何人员感染发病。 SARS住院病人治愈率为 89.2 % ,病死率 5 .4 % ,有接触史患者占37.8%。结论 SARS病例在年龄上以青壮年为主 。

Objective To analyse epidemiological character of severe acute respiratory syndrome and provide scientific evidence for making control strategy. Methods The field investigation, and inspecting of electronic case history on network and inquiring through telephone were used. Results Because of carrying out the hospital system of disinfection and isolation, there was nobody infected SARS. Among 37 cases, cured rate was 89.2%, fatality rate was 5.4%, and the proportion of patient with contacting history was 37.8%. Conclusions Most patients were youth and prime of life, most were major businessmen and restaurant attendants.