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目的:分析番禺区2005-2014年水痘患病的分布特征和流行趋势,为制定更有效的防治策略和措施提供参考和依据。方法:采用描述性流行病学方法进行回顾性分析。结果:2005-2014年番禺区水痘发病29107例,年平均发病率175.3/10万,发病率总体呈波动降低趋势,但是两三年就有一次反弹。发病季节性明显,男多于女,以0-5岁人群为主,学生、幼托儿童、散居儿童为主。讨论:水痘发病0-14岁构成比降低,15岁以上人群构成比上升,需要多方面措施预防控制。
Objective: To analyze the distribution characteristics and epidemic trend of chickenpox in Panyu District from 2005 to 2014, and provide reference and basis for making more effective control strategies and measures. Methods: Descriptive epidemiological methods were used for retrospective analysis. Results: The incidence of chickenpox in Panyu District during 2005-2014 was 29,107, with an average annual incidence rate of 175.3 / 100 000. The incidence rate showed an overall trend of decreasing and fluctuating. However, there was a rebound in two or three years. Seasonal obvious, more men than women, mainly to 0-5-year-old population, students, childcare, diaspora dominated. Discussion: The incidence of chickenpox composition decreased 0-14 years old, the composition of the population over the age of 15 rose, the need for various measures to prevent and control.