遂宁市射洪县留守儿童预防接种干预效果分析

Analysis on Effect of Vaccination in Left-behind Children in Shehong County of Suining

目的探讨对射洪县留守儿童预防接种实施干预后效果,为做好留守儿童预防接种工作提供依据。方法使用PPS方法抽取5个乡镇,每个乡镇抽取5个村,对每个村0～3岁留守儿童和监护人进行干预前后现场问卷调查。调查资料用Epidata录入,SAS软件分析。结果干预后卡介苗合格接种率由干预前96.67%提高到99.5%,脊髓灰质炎疫苗合格接种率由干预前89.33%提高到98.49%,百白破疫苗合格接种率由干预前86%提高到97.99%,麻疹疫苗合格接种率由干预前86%提高到96.98%,4苗全程合格接种率由干预前75.33%提高到95.48%,乙肝疫苗合格接种率由干预前84.67%提高到94.97%,乙肝疫苗及时接种率由干预前73.33%提高到87.44%。结论除卡介苗外,射洪县留守儿童干预后各疫苗及4苗全程合格接种率较干预前有明显提高。

Objective To analyze the effect of vaccination in the left-behind children in Shehong county and provide evidence for the future vaccination.Method Five townships were selected by using PPS method,and 0-3 years old left-behind children and their guardians in one villages in each township received questionnaire survey before and after intervention.The results were entered in Epidata and analyzed with SAS software.Results After the intervention,the qualified vaccination rate in left-behind children increased form 96.67% to 99.5%for BCG,form 89.33% to 98.49% for OPV,from 86% to 97.99% for DPT,and from 86% to 96.98% for MV.The qualified fully vaccination rate for four EPI vaccines increased from 75.33% to 95.48 %,Hepatitis B vaccination rate increased from 84.67% to 94.97% and timely vaccination rate of hepatitis B increased from 73.33% to 87.44%.ConclusionAfter the intervention,except BCG,the vaccination rate of other three vaccines increased significantly among left-behind children in Shehong county.