西安市2003年SARS流行特征分析

目的描述并分析西安市2003年4-6月SARS流行特点。方法采用全国统一的SARS流行病学调查表收集资料。结果西安市2003年4-6月共发生11例SARS病例，其中9例为输入性病例，确诊病例未发生1例死亡；确定疑似病例累积71例，其中7例转为确诊病例，截止到6月8日，其余64个疑似病例全部排除。在SAILS流行期间共调查1代和2代接触者2530例。结论通过早期发现、早期治疗和早期隔离，西安市未发生大的SARS流行，为非SAILS疫区。

Epidemiological analysis on Sever Acute Respiratory Syndrome(SARS) in xi''''an

[Objective] To describe and analyze the epidemic trend of SARS in xi'an from April to June of 2003.[Methods] Nationally unitive epidemiological questionnaires were applied to collect data.[Results] 11 SARS cases were found in Xi'an from April to June of 2003,among which 9 cases were afferent cases.None of the confirmed cases died.71 cases were suspected SARS cases,among which 7 cases were confirmed with SARS,other 64 were excluded.Totally 2 530 cases of first or second generations were examined during the prevalence of SARS.[Conclusion] Thank to early treatment and early separation,no severe prevalence of SARS attacked Xi'an.