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目的了解合肥市2009年流感早期流行情况、危害程度及预后情况。方法对合肥市147例流感住院患者进行临床分析。结果从输入性病例为主转为本土病例为主,流行速度加快,聚集性发病增加;87.07%的患者1周内出院,高热患者较低热患者易出现心肌酶升高及胸片异常(P<0.05)、住院天数延长(P<0.01),差异有统计学意义。结论群居生活的年轻人应作为本次流感防控的重点;高热患者易出现并发症,应引起临床医师的重视。
Objective To understand the prevalence, risk and prognosis of influenza in Hefei in early 2009. Methods A total of 147 hospitalized patients with influenza in Hefei City were analyzed. The results mainly from the imported cases into local cases, the prevalence of accelerated, increased incidence of aggregation; 87.07% of patients discharged within 1 week, high fever patients with lower fever prone to myocardial enzymes and abnormal chest X-ray (P <0.05), prolonged hospital stay (P <0.01), the difference was statistically significant. Conclusion Young people living in community should be the focus of prevention and control of this flu. Patients prone to fever should pay more attention to clinicians.