Clinical study of kidney-invigorating and asthma-relieving granules in treating kidney deficiency type of bronchial asthma patients in persistent
10.3760/cma.j.cn115398-20210316-00185
- VernacularTitle:补肾平喘颗粒结合西医常规疗法治疗肾虚型支气管哮喘慢性持续期临床研究
- Author:
Bidan XIONG
1
;
Xin LI
;
Zhe ZHE
;
Kehua SHI
;
Binqing TANG
;
Dan LIU
;
Zhixiang ZHAO
;
Lingyan PEI
Author Information
1. 上海中医药大学附属市中医医院肺病科 200071
- Keywords:
Asthma;
Bronchial diseases;
Kidney-invigorating and asthma-relieving granules;
Peak expiratory flow;
Eosinophil
- From:
International Journal of Traditional Chinese Medicine
2021;43(11):1061-1065
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To evaluate the clinical efficacy of kidney-invigorating and asthma-relieving granules in treating kidney deficiency type of bronchial asthma patients in persistent.Methods:A total of 100 patients with bronchial asthma admitted to Shanghai Municipal Hospital of TCM from March 2020 to August 2020 were selected as the research subjects. The patients were divided into control group and treatment group by random and double blind method, 50 in each group. Both groups were treated by routine basic treatment. The control group was treated with Kidney-invigorating and asthma-relieving Placebo, while the observation group was treated with kidney-invigorating and asthma-relieving granules. All the treatment lasted for 6 weeks. The TCM syndromes scores, Asthma Control Test (ACT) scores, Peak expiratory flow/predicted value (PEF%) and eosinophil in peripheral blood before and after treatment were observed.Results:A total of 91 patients completed the clinical study. There were 45 patients in the control group and 46 in the treatment group. The total effective rate in the treatment group was 93.5% (43/46), while that in the control group was 77.8% (35/45), and the difference was statistically significant ( χ2=4.579, P=0.032). After the treatment, the scores of integral efficacy on syndromes in Chinese medicine, ACT and PEF% in the treatment group were significantly higher than those in the control group ( t values were 2.802, 3.420 and 8.938, respectively, all Ps<0.01). The eosinophil in peripheral blood of patients in the treatment group was significantly lower than that of the control group ( t=3.481, P=0.001). Conclusion:On the basis of conventional treatment of western medicine, kidney-invigorating and asthma-relieving granules can relieve the clinical symptoms of asthma, improve the control level of asthma, enhance the level of PEF, reduce airway inflammation.
