Clinical efficacy of atorvastatin and salvia miltiorrhiza polyphenols in COPD combined with PH
10.3969/j.issn.1005-1678.2016.11.016
- VernacularTitle:阿托伐他汀联合丹参多酚治疗慢阻肺合并肺动脉高压患者的临床效果
- Author:
Jie YAN
;
Qing SHEN
- Keywords:
chronic obstructive pulmonary diseases;
pulmonary hypertension;
hypoxia inducible factor -1 alpha;
endothelin -1;
adrenal medulla
- From:
Chinese Journal of Biochemical Pharmaceutics
2016;36(11):59-61
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical efficacy of atorvastatin combined with salvianolate in treatment of chronic obstructive pulmonary disease (COPD) complicated with pulmonary arterial hypertension (PH) , and its influence on hypoxia inducible factor-1 alpha (HIF-1α), endothelin-1 (ET-1), adrenomedullin (ADM) in serum.Methods 30 cases of COPD patients with PH were randomly divided into 2 groups, each of 15 cases.The two groups were given conventional treatment, including rest, continuous low flow oxygen, anti infection, relieving cough and phlegm, relaxing tracheal, correcting water and electrolyte balance.Control group was received Atorvastatin Calcium Tablets 20 mg orally, once daily.Observation group was received Atorvastatin Calcium Tablets 20 mg once daily, once daily;salvianolic 200 mg+0.9% sodium chloride solution 250 mL, intravenous drip, once daily.The course of treatment was 10 d.Before and after treatment, 6 min walking distance(6 MWD) and hemodynamic parameters were detected, including pulmonary artery systolic blood pressure (PASP), cardiac output (CO), right ventricular end diastolic pressure (RVEDP) , and HIF-1, ET-1 and ADM level in serum.Results After treatment, 6MWD, PASP, CO, RVEDP of the two groups were significantly improved compared with the same group before treatment.But compared with control group, observation group was improved significantly, the difference was statistically significant (P<0.05).After treatment, HIF-1 alpha, ET-1 of the two groups were significantly lower than the same group before treatment, but ADM were significantly increaser( P <0.05 ) .Compared with control group, HIF-1 alpha, ET-1 of observation group were significantly decreased, while the ADM was significantly increased, the difference was statistically significant (P<0.05).Conclusion Atorvastatin combined with salvia miltiorrhiza polyphenols can significantly reduce the pulmonary artery pressure in patients with COPD and PH, increase exercise tolerance, and its mechanism maybe related to the regulation of the expressions of HIF-1, ET-1 and ADM.
