Abstract:Objective To observe the clinical effect of Tongxinluo Capsules combined with Sacubitril and Valsartan in the treatment of pulmonary hypertension due to left heart disease (PH-LHD). Methods A total of 108 patients with PH-LHD who admitted in our hospital from August to December 2019 were selected and randomly divided into the control group, the observation group A and the observation group B, with 36 cases in each group. Three groups were given routine treatment, the control group was given Valsartan based on routine treatment, the observation group A was given Sacubitril and Valsartan based on routine treatment, and the observation group B was treated with Sacubitril and Valsartan combined with Tongxinluo Capsules based on routine treatment. After treatment for 3 months, the clinical efficacy, arterial partial pressure of oxygen (PaO2), pulmonary arterial pressure (pulmonary arterial systolic pressure[PASP], pulmonary arterial diastolic pressure [PADP]) were compared among the three groups. Results The effective rate of the observation group B were higher than those of the observation group A and the control group, the differences were statistically significant (P<0.05). The level of PaO2 in the three groups after treatment were higher than those before treatment, the differences were statistically significant (P<0.05). The level of PaO2 in the observation group B was higher than that in the observation group A and the control group, the differences were statistically significant (P<0.05).After treatment, the level of PASP and PADP of the three groups were lower than those before treatment, the differences were statistically significant (P<0.05). The levels of PASP and PADP in the observation group B were lower than those in the observation group A and the control group, the differences were statistically significant (P<0.05). Conclusion Tongxinluo capsule combined with Sacubitril and Valsartan in the treatment of PH-LHD can increase clinical efficacy, and improve PaO2 and pulmonary arterial pressure, which is worthy of clinical promotion and application.
汤曾耀;梅寒颖;刘继文;王新旺;朱保成;刘玉连. 通心络胶囊联合沙库巴曲缬沙坦治疗左心相关性肺动脉高压的临床效果[J]. 中国当代医药, 2020, 27(29): 29-31.
TANG Zeng-yao MEI Han-ying LIU Ji-wen WANG Xin-wang ZHU Bao-cheng LIU Yu-lian. Clinical effect of Tongxinluo Capsules combined with Sacubitril and Valsartan in the treatment of pulmonary hypertension due to left heart disease. 中国当代医药, 2020, 27(29): 29-31.