【目的】 了解流动儿童监护人乙型肝炎(乙肝)与乙肝疫苗的相关知识、态度、行为情况对乙肝疫苗接种的影响。 【方法】 选取杭州市流动人口数量较多,接种率较低的3~5个城区作为抽取对象,自行设计调查问卷。按照统一设计的问卷现场进行调查。 【结果】 流动儿童监护人乙肝与乙肝疫苗知识缺乏,84.3%的人不知道2002年后新生儿乙肝疫苗免费接种,仅有64.3%的人知道乙肝疫苗的作用,对乙肝疫苗接种次数的知晓率也只有23.8%。调查得出的乙肝疫苗及时接种率为70.28%,远远低于同期城市儿童97%的比例。 【结论】 要通过多渠道向流动人员开展乙肝与乙肝疫苗相关知识的健康教育,将有利于提高流动儿童乙肝疫苗接种率。

【Objective】 To determine the influence of knowledge, attitude, practice (KAP) of the guardians of the floating children to the vaccination of the hepatitis B vaccine. 【Methods】 Three to five districts were chose with relatively more floating population and lower immunization coverage rates as the study location. Also the information about the immunization of hepatitis B vaccine was collected. 【Results】 The knowledge of the guardians of the floating children was poor. 84.3% of them did not know the hepatitis B vaccine being free for newborn infants after 2002 in our country. 64.3% of them knew the effect of hepatitis B vaccine and only 23.8% of the guardians knew the number of HB vaccine doses. The timely immunization rate of hepatitis B vaccine was 70.28%, which was far less than that of the local children. 【Conclusion】 Health education should be implemented to the guardians from various channels in order to improve the hepatitis B vaccine coverage rate among the floating children.