Analysis of the improving effect of Sanfu plaster combined with Jiuwei Gujin capsules on immune function in patients with bronchial asthma in remission stage

Suo Zhenzhen; Liu Peng; Meng Lihong

doi:10.3760/j.issn.1673-4777.2026.02.019

Abstract：Objective To analyze the improving effect of Sanfu plaster combined with Jiuwei Gujin capsules on immune function in patients with bronchial asthma in remission stage.Methods A total of 103 patients with bronchial asthma in remission stage admitted to Shanxi Traditional Chinese Medicine Hospital from January 2023 to December 2024 were selected as the research objects.They were divided into control group(51 cases)and observation group(52 cases)by random number table method.The control group was treated with budesonide and formoterol fumarate powder for inhalation,while the observation group was treated with Sanfu plaster combined with Jiuwei Gujin capsules on the basis of the control group.Both groups received continuous treatment for 30 d.The clinical efficacy,traditional Chinese medicine(TCM)syndrome scores,disease control status,inflammatory and immune indicators were compared between the two groups.Results The total effective rate of the observation group was higher than that of the control group[94.2％(49/52)vs 80.4％(41/51)](χ2=4.471,P=0.034).After treatment,the TCM syndrome scores,eosinophil,fractional exhaled nitric oxide,high-sensitivity C-reactive protein and immunoglobulin E levels in both groups were lower than those before treatment,and those in the obser-vation group were lower than those in the control group;the asthma control test scores and immunoglobulin A levels in both groups were higher than those before treatment,and those in the observation group were higher than those in the control group(all P<0.05).Conclusion Sanfu plaster combined with Jiuwei Gujin capsules in adjuvant therapy of patients with bronchial asthma in remission stage can effectively improve TCM syndromes and disease control,with definite clinical efficacy,reduce inflammatory response and regulate immune function.