Effect of Tanreqing injection on pulmonary function, blood gas index and clinical symptoms in chronic obstructive pulmonary disease / 中国生化药物杂志

ABSTRACT

Objective To investigate the effect of Tanreqing injection on pulmonary function, blood gas index and clinical symptoms in patients with chronic obstructive pulmonary disease.Methods 90 cases of chronic obstructive pulmonary disease patients from January 2010 to December 2013 in Xinjiang Tuha Petroleum Hospital were selected as the research object.They were randomly divided into the observation group and the control group, 45 cases in each group.The control group received routine western medicine, on the basis of this, the patients in the observation group were treated with Tanreqing injection.Before treatment and 15 days after treatment, compared the two groups of patients with pulmonary function , blood gas index and the improvement of clinical symptoms.Results Before treatment, there were no significant differences between the two groups of patients with FEV1 , FVC, FEV1/FVC and other pulmonary function index, PaO2 , PaCO2 , SaO2 and other blood gas index and the scores of clinical symptoms.15 days after treatment, the two groups of patients with FEV1 , FVC, FEV1/FVC and other indicators of pulmonary function significantly increased, while its PaO2 , SaO2 levels also increased significantly, the level of PaCO2 in the two groups was decreased, and the clinical symptom scores were significantly decreased.However, the improvement rates of the observation group were significantly higher than that of the control group, the differences between the groups were statistically significant (P<0.05).Conclusion On the basis of conventional western medicine treatment, add Tanreqing injection to treat chronic obstructive pulmonary disease, can significantly improve the pulmonary function and blood gas index level, the clinical symptoms have been effectively relieved.