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目的 分析江阴市儿童麻风疫苗及时接种情况,评估利用接种数据分析工具每周门诊前,筛查应及时儿童名单并有针对性地进行电话通知这一措施对麻风疫苗接种及时率的干预效果.方法 江阴市2015-01-01起实施干预措施,现以干预之前2年间满起始月龄儿童为对照组,干预之后2年间满起始月龄儿童为观察组,评估干预措施的效果.结果 观察组儿童麻风疫苗接种及时率比对照组高,分别为92.63％和90.82％,差异有统计学意义(x2=76.916,P＜0.01);两组儿童麻风疫苗时点累积接种率曲线差异有统计学意义(x2=271.407,P＜0.01),观察组时点累积接种率曲线较对照组明显左移;观察组儿童麻风疫苗平均接种月龄(8.378±0.836)低于对照组(8.453±1.094),差异有统计学意义(t=10.258,P＜0.01);观察组儿童麻风疫苗接种率达90％和95％时的接种月龄低于对照组,且差异均有统计学意义.结论 干预措施能明显提高适龄儿童麻风疫苗接种及时率;接种数据分析工具因能方便和精准地为每周接种通知准备应及时儿童名单,使干预措施更具可操作性,对干预措施的有效落实非常有帮助.“,”Objective To analyze inoculation timeliness of leprosy vaccine in children in Jiangyin City and evaluate the effect of weekly outpatient screening and telephone notification on the timely inoculation rate of leprosy vaccine.Methods Weekly outpatient screening and notification of leprosy inoculation in Jiangyin City were applied from January 1 st,2015.Children at starting months of age within 2 years before intervention were the control group and children at starting months of age within 2 years after intervention were observation group.The effect of interventions was assessed.Results The timely inoculation rate of the leprosy vaccine in the observation group and the control group were 92.63％ and 90.82％,respectively.The difference between inoculation rates in the observation group and the control group was significant (x2 =76.916,P ＜ 0.01).Meanwhile,there was a significant difference between the curves of cumulative inoculation rate in the two groups (x2 =271.407,P ＜ 0.01).The curve of cumulative inoculation rate in observation group was significantly shifted to the left.The average age of leprosy vaccination in the observation group (8.378 ±0.836) was lower than that in the control group (8.453 ± 1.094),and the difference between the two groups was significant (t =10.258,P ＜0.01).The vaccination month ages when the leprosy vaccine inoculation rate was 90％ and 95％ were lower in the observation group than in the control group,and the differences were statistically significant.Conclusion Weekly outpatient screening and notification can significantly improve the timely inoculation rate of leprosy vaccine in school-age children.The inoculation data analysis tool used in screening can improve the screening efficiency of children of school age and improve the relevance of notification and thus is very helpful for improving the timely inoculation rate.