广西壮族自治区和甘肃省居民计划免疫知识现况分析

Analysis of Current Situation on EPI Knowledge Among Children’s Caretakers in Rural Areas of Guangxi and Gansu

为探讨儿童家长计划免疫知识对儿童免疫接种率的影响，有针对性地开展宣传教育活动，于１９９７年７月在广西壮族自治区和甘肃省对２５２０名儿童家长进行了有关计划免疫知识的调查。结果表明，儿童家长普遍缺乏计划免疫知识。完成口服脊髓灰质炎疫苗（ＯＰＶ）、麻疹疫苗（ＭＶ）、百百破混合制剂（ＤＰＴ）、卡介苗（ＢＣＧ）四苗全程合格接种的儿童家长对计划免疫知识的掌握情况，好于未完成“四苗”全程合格接种的儿童家长。儿童家长对ＯＰＶ了解得最多，而对ＭＶ和ＤＰＴ了解较少，儿童母亲的计划免疫知识水平影响着儿童的合格接种率。多因素分析表明，儿童母亲的文化程度、是否参加计划免疫保偿、家庭经济收入及是否经常看电视、听收音机等因素，又是其计划免疫知识水平的影响因素。

In order to study the factors influencing the immunization coverage rate and to provide basic information for the Program of information, Education and Communication(IEC), a survey was conducted in Guangxi Zhuang Autonomous Region and Gansu Province in July 1997. Results showed that most of the caretakers were lacking of the knowledge about Expanded Program on Immunization(EPI). The caretakers whose children had been completely immunized knew more EPI knowledge than those whose children had not been completely immunized or non-immunized. Compared to the OPV vaccine, the MV and DPT vaccines were known by less caretakers. The mothers’knowledge level about EPI was an important factor influencing the immunization coverage rate. The multiple variable Logistic analysis showed that mother’s education level, the family income peryear, whether the childern with EPI insurance and whether the mothers watched television usually were the influence factors to EPI knowledge.