摘要
用人巨细胞病毒（ＨＣＭＶ）－ＤＮＡ探针，采用斑点杂交方法，对２３例输血者ＨＣＭＶ院内感染──血源传播进行了研究。结果表明，输血组ＨＣＭＶ－ＤＮＡ阳转率为３９．１３％（９／２３），而对照组仅为７．４０％（２／２７），两组间差异显著（ｘ￣２＝５．５５，Ｐ＜０．０５）。提示监测ＨＣＭＶ血源传播，对控制医院内感染尤为重要。
Hospital acquired infection(HAI)of 23 blood receptors was studied by HCMV-DNA prob with dot blot hybridization.The results showed that the positive rate of HCMV-DNA af-ter blood transfusion was 39.13%,and 7.40%in control group(x2=5.55,P<0.05).The resultssuggest that it is important to monitor post-transfusion HCMV infection to control hospital acquiredinfection.
出处
《白求恩医科大学学报》
CSCD
1996年第3期265-266,共2页
Journal of Norman Bethune University of Medical Science
关键词
核酸探针
输血感染
人巨细胞病毒
hospital acquired infection
nucleicacid prob
HCMV
