Preventive Effect of BCG-PSN on Respiratory Infection in Chronic Obstructive Pulmonary Disease
- VernacularTitle:卡介苗多糖核酸对慢性阻塞性肺疾病患者呼吸道感染的预防作用
- Author:
Erming ZHANG
;
Zhen YAO
;
Pingchao XIANG
- Publication Type:Journal Article
- Keywords:
BCG-polysaccharide nucleic acid,Respiratory,infection;
Prevention
- From:
Journal of Chinese Physician
2001;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the preventive effect of BCG-PSN on respiratory infection of patients with chronic obstructive pulmonary disease.Methods 48 cases with COPD were randomly divided into two groups:the BCG-PSN group and the control group.The BCG-PSN group received BCG-PSN,0 5mg,im,twice a week for 18 times injection in addition to the routine therapy,and the control group only received routine therapy.Both groups were followed up every two weeks for six months.The serum IgA,IgG,IgM levels were determined before and 4,24 weeks after the treatment.Results Cases of infection and their lasting days,infective rate in the BCG-PSN group were significantly lower than that of the control group(P
