Objective To discuss the effect of three -level monitoring to reduce the abnormal reaction incidence rate after bacillus calmette - guerin( BCG ) vaccination. Methods A total of 4 346 cases of newborn who were born in 2009 were assigned into control group ,3 999 cases of newborn born in 2010 into experimental group. Experimental group was given three-level monitoring on response after BCG vaccination and control group was observed traditionaly after the BCG vaccinaLion. The abnormal reaction incidence rate after BCG vaccination and the parents' satisfaction of BCG vaccination work were observed. Results The abnormal reactions of experimental group occurred at a rate of 1.50 per thousand, and the control group was 3.91 per thousand, the difference was statistically significant( P < 0. 05 ). The satisfaction of parents at discharge in experimental group was 96. 17% and control group was 94. 22% ; When the babies were six months old the satisfacLion of parenLs in experimental group was 91. 42% and control group was 88.47% with a significant difference( P<0.05 ). Conclusion Implementation of the three-level monitoring reduces the abnormal reaction incidence rate after vaccination, improves the parenLs'satisfaction with BCG vaccination work.%目的 探讨三级监控降低卡介苗接种后异常反应发生率的效果.方法 以2009年出生的新生儿4 346例为对照组,2010年出生的3 999例为试验组.试验组实施卡介苗接种后反应的三级监控,对照组采用传统的卡介苗接种后的观察.观察2组卡介苗接种后异常反应发生率及家长对卡介苗接种工作满意度.结果 试验组的异常反应发生率为1.50‰,对照组发生率为3.91‰,差异有统计学意义(P>0.05).出院时家长满意度试验组为96.17%,对照组为94.22%,婴儿6个月时满意度试验组为91.42%,对照组为88.47%,差异有统计学意义(P<0.01).结论 实施三级监控降低了接种后异常反应发生率,提高了家长对卡介苗预防接种工作的满意度.
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