内蒙古自治区2011年常规免疫接种率监测结果评价

Evaluation on Surveillance of Routine Immunization Coverage Rate in Inner Mongolia Autonomous Region in 2011

目的了解内蒙古自治区2011年常规免疫接种情况,对常规免疫接种率监测结果进行评价。方法通过差值法和比值法对监测结果进行比较分析。结果内蒙古全区卡介苗(BCG)、百白破疫苗(DPT)、乙肝疫苗(HepB)、脊髓灰质炎疫苗(PV)、麻类疫苗(MCV)和乙脑疫苗(JE)六苗常规免疫报告接种率均高于99%,估算接种率均小于95%。全区D值评价为不可信,R值评价为可信。结论内蒙古常规免疫接种率报告真实性、准确性有待提高。

Objective To get the information about routine immunization coverage in Inner Mongolia Autonomous Re- gion, and to evaluate the surveillance data. Methods The surveillance data were compared and analyzed by difference- value method and ratio - value method. Results The reported immunization coverage rates of BC, D, HepB, PV, MCV and JE were all higher than 99 %, while the estimated rates were all lower than 95 %. The results of R value evaluation in Inner Mongolia Autonomous Region were credible, while those of D value evaluation were unreliable. Conclusions The reality and accuracy of the reported routine immunization coverage rates in Inner Mongolia Autonomous Region need to be imtroved.