Therapeutic Efficacy of Yiqi Huoxue Tongmai Decoction Combined with Western Medicine for Pulmonary Hypertension Due to Left Heart Disease and Its Effect on Endothelial Function
10.13359/j.cnki.gzxbtcm.2025.03.007
- VernacularTitle:益气活血通脉汤联合西药对左心疾病相关性肺动脉高压的疗效及内皮功能的影响
- Author:
Chunxi SUN
1
;
Dan SHANG
;
Jing LIU
;
Wenchuan ZHANG
Author Information
1. 商洛市中心医院心血管内科一病区,陕西商洛 726000
- Keywords:
pulmonary hypertension due to left heart disease;
qi deficiency and blood stasis syndrome;
Yiqi Huoxue Tongmai Decoction;
Buyang Huanwu Decoction;
clinical efficacy;
cardiopulmonary function;
vascular endothelial function;
quality of life
- From:
Journal of Guangzhou University of Traditional Chinese Medicine
2025;42(3):575-582
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the therapeutic efficacy of Yiqi Huoxue Tongmai Decoction(a modified priscription derived from Buyang Huanwu Decoction)combined with western medicines in the treatment of patients with pulmonary hypertension due to left heart disease(PH-LHD)of qi deficiency and blood stasis syndrome,and to explore its effect on endothelial function.Methods Eighty patients with PH-LHD of qi deficiency and blood stasis syndrome who were admitted to Shangluo Central Hospital from March 2022 to December 2023 were randomly divided into a study group and a control group,with 40 patients in each group.The control group was given routine treatment with western medicine,and the study group was treated with Yiqi Huoxue Tongmai Decoction on the basis of treatment for the control group,three weeks constituting a course of treatment.Before and after intervention,the two groups of patients were observed in the changes of traditional Chinese medicine(TCM)syndrome scores,pulmonary circulation indicators[mean pulmonary arterial pressure(mPAP)and pulmonary capillary wedge pressure(PCWP)],cardiopulmonary exercise testing(CPET)indicators[peak heart rate,peak systolic blood pressure,peak diastolic blood pressure,maximal oxygen uptake(VO2max),peak oxygen pulse],vascular endothelial function indicators[serum nitric oxide(NO)and endothelin 1(ET-1)]and the scores of quality of life.After treatment,the clinical efficacy and incidence of adverse reactions of the patients between the two groups were compared.Results(1)After three-week of intervention,the total effective rate of the study group was 90.00%(36/40),while that of the control group was 72.50%(29/40),and the comparison between the two groups(tested by chi-square test)showed that the efficacy of the study group was significantly superior to that of the control group(P<0.05).(2)After intervention,the primary symptom scores,secondary symptom scores and total TCM syndrome scores of the two groups of patients were all decreased compared with those before intervention(P<0.05),and the decrease of the scores in the study group was significantly superior to that in the control group(P<0.01).(3)After intervention,the levels of pulmonary circulation indicators of mPAP and PCWP in the two groups were all decreased compared with those before intervention(P<0.05),and the decrease in the study group were significantly superior to that in the control group(P<0.01).(4)After intervention,the CPET indicators of peak heart rate,peak systolic blood pressure and peak diastolic blood pressure in the two groups were all decreased(P<0.05),while the VO2max and peak oxygen pulse rate were all increased compared with those before intervention(P<0.05),and the decrease of peak heart rate,peak systolic blood pressure and peak diastolic blood pressure as well as the increase of VO2max and peak oxygen pulse rate in the study group was significantly superior to that in the control group(P<0.05 or P<0.01).(5)After intervention,the vascular endothelial function indicator of serum ET-1 level in the two groups was decreased compared with that before intervention(P<0.05),and the serum NO level was increased compared with that before intervention(P<0.05),and the decrease of serum ET-1 level and the increase of serum NO level in the study group were significantly superior to those in the control group(P<0.01).(6)After intervention,the scores of six dimensions of 36-Item Short-Form Health Survey(SF-36),including mental health,role-emotional,social functioning,role-physical,vitality,and general health in the patients of the two groups were increased compared with those before intervention(P<0.05),and the increase in the study group was significantly superior to that of the control group(P<0.05 or P<0.01).(7)The incidence of adverse reactions in the study group was 20.00%(8/40)and that was 15.00%(6/40)in the control group,and the comparison between the two groups showed that the difference was not statistically significant(P>0.05).Conclusion Yiqi Huoxue Tongmai Decoction combined with western medicines is effective on enhancing the clinical efficacy for the intervention of patients with PH-LHD of qi deficiency and blood stasis syndrome,and can improve the patients'cardiopulmonary function,vascular endothelial function and improve the quality of life,with higher safety.
