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目的了解广西壮族自治区边境农村健康成年人脊髓灰质炎免疫状况及相关知识的掌握程度,为制定有效的干预措施提供参考依据。方法在8个边境县随机抽取农村健康成年人共89人为调查对象,进行问卷调查及脊髓灰质炎中和抗体检测。结果被调查人员Ⅰ、Ⅱ、Ⅲ型脊髓灰质炎中和抗体阳性率和几何平均滴度分别为95.5%、89.9%、85.4%和1:21.7、1:19.7、1:11.5。边境农村居民对大部分脊髓灰质炎相关知识能提供满意回答的比例未达70%。结论边境农村居民脊髓灰质炎免疫程度不理想,相关知识掌握也有一定差距,应加强该人群的健康教育和行为干预,提高其脊髓灰质炎相关知识知晓程度和免疫水平。
Objective To understand the masculinity of polio immune status and related knowledge of healthy adults in rural border areas of Guangxi Zhuang Autonomous Region and provide reference for making effective interventions. Methods A total of 89 rural healthy adults were selected randomly from 8 border counties as subjects for questionnaire and polio neutralization antibody test. Results The positive rates and geometric mean titers of type I, II and III neutralizing antibodies of poliovirus were 95.5%, 89.9%, 85.4% and 1: 21.7,1: 19.7 and 1: 11.5 respectively. Rural residents in border areas are less than 70% satisfied with most polio-related knowledge. Conclusion The level of poliomyelitis immunization in border rural residents is not satisfactory and there is still a long way to go to grasp relevant knowledge. Health education and behavioral intervention should be strengthened in this population, and the level of awareness and immunization of polio related knowledge should be enhanced.