Comparison of Clinical Efficacy of Carvedilol and Bisoprolol in treatment Patients with Chronic Heart Failure / 中国基层医药

ABSTRACT

Objective To compare the effects of Carvedilol.Bisoprolol therapies for patients with chronic heart failure(CHF). Methods 80 patients with CHF were divided into carvedilol group(40 cases) ,Bisoprolol group (40 cases) ;The two groups were treated respectively with Carvedilol or Bisoprolol in addition to the above conventional therapy. The indicators of heart rate( HR),blood pressure( BP) ,left ventricular end-diastolic diameter( LVEDD) , left ventricular end-systolic diameter( LVESD) ,left ventricular ejection fraction(LVEF) ,6min walking test distance (6min walk) were observed after treatment and before treatment. Results Total effective rates were 82.5% and 87.5% in Carvedilol group and the Bisoprolol group,There was no statistically significant difference between two groups(χ2 =2. 18,P>0.05) ;The indicators of HR,SBP,DBP,LVEDD,LVESD after treatment were lower than before treatment ( all P < 0.05); LVEF, and 6min walk were higher than before treatment (all P < 0.05). Conclusion Bisoprolol and Carvedilol could significantly improve cardiac function in patients with heart failure.