摘要
检测187例呼吸道感染患儿CMV-sIgM和外周血T淋巴细胞亚群,CMV-sIgM阳性率42.78%(80/187),其中反复呼吸道感染的52例检出率为63.46%(33/52),较非反复呼吸道感染患儿检出率34.81%(46/135)明显增高,P<0.01。同时发现反复呼吸道感染患儿合并CMV感染CD4细胞和CD4/CD8降低,且有统计学意义。
CMV infections was studied in 187 children with espiratory infections by inderect ELISA. The results showed that CMV infections positive rate was 63.46% in RRI and 34.84% in non recurrent infections ( P <0 01).Meanwhile the authors recovered that when chidren with RRI suffered from CMV infections, CD4 cells and CD4/CD8 were decreased and there was statistical difference comparing with RRI who hadn't CMV infections and normal control.So it was suggested that RRI could cause increase of incidence of CMV infections and CMV could result in decrease of cellular immunity.
出处
《中国免疫学杂志》
CAS
CSCD
北大核心
1997年第3期181-182,共2页
Chinese Journal of Immunology
关键词
细胞免疫
呼吸道感染
巨细胞病毒感染
儿童
Cellular immunity CMV infections Recurrent respiratory infections