Clinical intervention effect of Xuefu Zhuyu decoction on chronic heart failure complicated with depression

Figure 2 Cardiac function. A: Left ventricular ejection fraction in both groups increased significantly after treatment; B: Left ventricular end-diastolic diameter in both groups decreased significantly after treatment; C: Both groups showed significantly reduced Left ventricular end-systolic diameter after treatment. ^aP < 0.05 and ^bP < 0.01 vs before treatment; ^cP < 0.05 vs control group. LVEF: Left ventricular ejection fraction; LVEDD: Left ventricular end-diastolic diameter; LVESD: Left ventricular end-systolic diameter.