摘要
目的了解卡介苗(Bacillus Calmette Guerin,BCG)预防接种质量,分析存在问题及其影响因素,提出改进措施,促进预防接种规范、安全、有效地开展。方法用卡介菌纯蛋白衍生物(Purified Protein Derivative of BCG,BCG-PPD)试验方法,随机调查248名儿童接种BCG3个月后的阳转率。结果BCG-PPD试验总阳性率为78.23%;城市儿童BCG-PPD试验阳性率高于农村儿童。卡痕大小与BCG-PPD试验阳性率呈正相关;医院产科接种BCG的儿童,BCG-PPD试验阳性率高于在预防接种门诊接种BCG的儿童。结论加强对BCG接种人员,尤其是农村预防接种门诊人员的技术培训,提高接种质量。严格实行在医院产科为新生儿接种BCG,有利于提高及时接种率和接种质量。
objective To understand Bacillus Calmette Guerin （BCG）vaccination quality, analysis of problems and impact factors so as to promote safe and effective vaccination. Method 248 of the vaccinated children were selected randomly, and to conduct the survey of seroconversion after BCG vaccination for 3 months by Purified Protein Derivative of BCG （BCG-PPD） test method. Result BCG- PPD test positive rate was 78.23%; urban children BCG-PPD test positive rate was higher than rural children; the size of BCC-PPD was positively correlated with the test positive rate; BCG-PPD test positive rate of children who administered BCG vaccine in hospital obsteric was higher than that in out-patient children. Conclusion Staff technical training of BCG vaccination, especially in rural areas should be improved. BCG vaccine administered by maternity will improve the timely immunization coverage and quality of vaccination.
出处
《中国疫苗和免疫》
CAS
2010年第1期56-57,共2页
Chinese Journal of Vaccines and Immunization
关键词
卡介菌纯蛋白衍生物试验
阳性率
预防接种质量
Purified protien derivative of bacillus calmette guerin test
Positive rate
Vaccination quality
