摘要
采用按容量比例概率抽样法（PPS）随机抽取深圳市南山区30个居委会的210名8～24mon龄儿童，以被抽中儿童及其父母作为调查对象，对他们进行问卷调查。调查内容包括：儿童、父母一般情况，父母有关计划免疫知识和健康信念，计划免疫服务评价，儿童计划免疫情况等。对其中的184份有效问卷进行了分析，结果184名儿童“四苗”及时接税率为45．1％，以及时接种者为对照组，延迟接种者为观察组，进行Logistic回归分析。单因素分析结果显示：儿童出生在外地、是暂住户口、在外地居住3个月以上者、亲友中无从事医疗工作者是儿童“四苗”接种延迟的危险因素（P＜0.05），父母亲文化程度越低，儿童出现“四苗”接种延迟的可能性越高，父母对有关的知识、信念得分愈高儿童发生“四苗”接种延迟的危险性也就愈小（P＜0．05）；其余因素对“四苗”接种延迟无显著影响。进一步的多因素Logstic回归分析，儿童出生地、亲戚朋友有无从事医疗工作、户口类型、信念得分四因素依次进入多元logisitic回归方程。
210 children of 8～24 months living in Nanshan District of Shenzhen were sampled with probability proportional to size (PPS) method. The children and their parents were investigated through questionnaire about the children and their parents' general situation, parents knowledge about programmed immunization and health belief, assessment on programmed immunization service and children's vaccination status. 184 availabe questionnaires were analysed, and the results showed that timely vaccination of four vaccines for children was 45. 1 %. The children delayed in immunization as n a case group' were compared with those timely immunized as 'a control group', and a case-control study was conducted. The mono-variable logistic regression analysis indicated that children born in other areas ,being temproary residents ,and ever living in other areas for three months or more were risk factors for children's delayed immunization (P< 0.05) ;that he children whose parents' relatives and friends are not medical workers were more delayed in immunization than those whose parents' relatives and frends are medical workers; that the less the parents were educated, the more likely the children were delayed in vaccination; the higher hte parents' score of knowledge about programmed immunization and health belief, the lower the possibility for children being delayed in immunization ;and that other factors had no influence on delayed immunization of the children .The multi-variable logistic regression analysis found that children's birth area and residence type ,their parents' relatives and friends being medical workers or not, and parents' score of health belief entered multi-loistic regression model.
出处
《中华疾病控制杂志》
CAS
1997年第2期109-111,共3页
Chinese Journal of Disease Control & Prevention
关键词
计划免疫
儿童
接种
影响因素
programmed immunization
children
vaccination
influence factors
