广州市白云区2006年登革热流行特征及控制对策

目的分析广州市白云区2006年登革热流行特点及流行因素,为制订登革热预防控制措施提供科学依据。方法对登革热病例流行病学个案调查资料及疫情报告资料进行回顾性分析。结果本次疫情流行80天,共发病70例,发病率为3.5/10万;病例呈一定的聚集性,爆发疫情的病例占78.6%;采取联防联控等综合性控制措施效果明显。结论登革热疫情传播迅速,流行时间长,控制难度大,采取政府干预、多部门配合、全社会参与,是及时有效控制疫情的关键。

Epidemic Characteristic And Control of Dengue Fever in Baiyun District of Guangzhou in 2006

Objective To Analyze the epidemic features and factors of dengue fever of BaiYun district in Guangzhou in 2006,and supply the scientific proofs for the relative measures of preventing and controlling dengue fever.Methods Analyze retrospectively the files of epidemiological investigation of the dengue fever cases and the reports of epidemic institution.Results The epidemic institution lasted 80 days,and there were 70 cases,the incidence of disease was 3.5/100000. The cases tended to cluster,and the ratio of cases in outbreak was 78.6%.The integrated preventive and control measures was effective.Conclusion The epidemic institution of dengue fever spreads fast,always prevails a long time,difficult to control.It's pivotal for controlling the epidemic institution to take integrated measures,including the intervene of government,cooperation of multi-departments and anticipation of society.