美托洛尔对心力衰竭患者血压、LVEF及BNP值的影响分析

目的探讨美托洛尔对心力衰竭患者血压、LVEF及BNP值的影响。方法选取我院2017年6月至2018年12月收治的85例心力衰竭患者,随机分为对照组(42例,常规治疗)和观察组(43例,常规治疗联合美托洛尔)。观察比较两组患者的治疗效果及血压、脑钠肽(BNP)、左心室射血分数(LVEF)水平。结果观察组的治疗总有效率为97.67%,高于对照组的80.95%(P<0.05)。治疗后,观察组的舒张压、收缩压明显低于对照组(P<0.05)。治疗后,观察组的BNP明显低于对照组,LVEF明显高于对照组(P均<0.05)。结论美托洛尔能够有效提高心力衰竭患者的治疗效果,改善患者的血压和心功能。

Analysis on Influence of Metoprolol on Blood Pressure,LVEF and BNP in Patients with Heart Failure

Objective To explore the influence of metoprolol on blood pressure,LVEF and BNP in patients with heart failure.Methods 85 patients with heart failure admitted to our hospital from June 2017 to December 2018 were selected amd randomly divided into control group(42 cases,routine treatment)and observation group(43 cases,routine treatment combined with metoprolol).The treatment effect,blood pressure,brain natriuretic peptide(BNP)and left ventricular ejection fraction(LVEF)levels were observed and compared between the two groups.Results The total effective rate of treatment in the observation group was 97.67%,higher than 80.95%in the control group(P<0.05).After treatment,the diastolic blood pressure and systolic blood pressure of the observation group were significantly lower than those of the control group(P<0.05).After treatment,the BNP of the observation group was significantly lower than that of the control group,and the LVEF was significantly higher than that of the control group(both P<0.05).Conclusions Metoprolol can effectively improve the treatment effect of patients with heart failure,and improve the blood pressure and cardiac function.