2008年青岛市风疹流行病学特征分析

Analysis of Epidemiological Characteristic of Rubella in Qingdao City in 2008

目的了解青岛市风疹流行情况,为风疹控制工作提供基础资料。方法对2008年青岛市风疹病例资料进行分析。结果2008年青岛市共发生风疹病例203例,发病率2.7/10万。其中,李沧区发病率最高,为6.8/10万。4～5月发病127例,占62.6%。15岁～发病69例,占34.0%。无免疫史或免疫史不详172例,占84.7%。男∶女为1∶0.75。结论院内感染、无免疫史和免疫力低下人群的积累是青岛市风疹发病的主要原因。应加强院感控制,并做好风疹疫苗的预防接种工作。

Objective To understand the prevalence of rubella in Qingdao, provide scientific basis for rubella control and prevention. Method Data of rubella cases in Qingdao in 2008 were analyzed.Results 203 rubella cases were reported in 2008 in Qingdao. The morbidity was 2.7/100 000. The highest incidence was in LiCang district, accounting for 6.8 /100 000.127 rubella cases were reported from April to May, accounting for 75.1%.69 cases aged from 15 to 19 were reported, accounting for 34.0%.172 cases were the people no or unclear immunization history, accounting for 84.7%.Conclusion The main causes of rubella prevalence were people infected in hospital, people no immunization history and people with low immunity level. More attention must be paid to infection in hospital, and perfecting people immunization of rubella vaccine.