The clinic observation of polysaccharide nucleicacid of bacille calmette-guerin injection on bronchus asthmatic patients / 中国基层医药

ABSTRACT

Objective To observe the influence on clinic symptom and pulmonary function in asthmatic patients treated with polysaccharide nucleicacid of calmette-guerin(BCG-PSN) injection in asthmatic patients.Methods 30 cases(treatment group) with additional BCG-PSN injection and 30 cases(control group) with only normal treatment were studied in contrast.They were observed in pulmonary function and clinic symptom before and after treatment.Results Symptom and pulmonary function improved in both groups.The validity rate in treatment group was 96.7%,and the control group was 80%.Conclusion BCG-PSN could alleviate the inflammation of bronchus and excellent effects of BCG-PSN injection in treatment on clinic symptom and pulmonary function of asthmatic patients were found.