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目的了解南宁市儿童家长的乙肝防治知识知晓情况,为今后有针对性开展乙肝防治、健康教育提供依据。方法采用多层随机抽样方法,选取南宁市12个县区24个行政村/居委会为调查点,每个调查点随机选择25~30名儿童家长进行问卷调查。结果共调查623名儿童家长,其对乙肝防治知识的总体知晓率为73.68%,对注射乙肝疫苗是有效的预防手段和乙肝可经血液传播的知晓率在90%以上,对非乙肝预防措施(如防止蚊虫叮咬、口服或外用避孕药)和非乙肝传播途径(如共用毛巾衣物、同桌吃饭)的知晓率在60%以下。不识字/识字少的家长对乙肝防治知识的知晓程度低于文化程度较高的家长,而性别、年龄、职业、家庭人均月收入和家庭育儿个数等因素对知晓程度的影响差异无统计学意义。结论乙肝防治知识在南宁市儿童家长中比较普及,健康教育应结合日常生活,注重知识、观念与行为习惯的转变。
Objective To understand the knowledge of prevention and control of hepatitis B in children’s parents in Nanning and to provide basis for future prevention and treatment of hepatitis B and health education. Methods The method of multi-layer random sampling was used to select 24 administrative villages / neighborhood committees in 12 counties of Nanning as survey points. Each survey point randomly selected 25 to 30 children’s parents for questionnaire survey. Results A total of 623 parents of children were surveyed. The overall awareness rate of prevention and treatment of hepatitis B was 73.68%, which was an effective preventive measure for the injection of hepatitis B vaccine and the awareness rate of blood transfusion of hepatitis B was above 90% Such as preventing mosquito bites, oral or topical contraceptives) and non-hepatitis B transmission routes (such as sharing towels and eating at the same table) are less than 60%. Children with illiteracy and literacy had less knowledge of prevention and treatment of hepatitis B than parents with higher education, but no significant difference in the level of awareness about the factors such as gender, age, occupation, per capita monthly household income and the number of family parental children significance. Conclusion Hepatitis B prevention and control knowledge is more common among parents of children in Nanning. Health education should be combined with daily life and pay attention to the change of knowledge, concept and behavior.