Influence of diltiazem intravenous infusion on the cardiac function of patients with cardiovascular disease

Objective To analyze the impact of diltiazem intravenous infusion on the cardiac function of patients with cardiovascular disease.Methods Clinical materials of patients with cardio-vascular disease were retrospectively analyzed,and they were divided into group A (dilated car-diomyopathy),group B (coronary heart disease)and group C (hypertensive disease)according to the treatment.The levels of SBP,HR,IVSd,LVED,LVPWd,DT and BNP were analyzed and compared among three groups.Results A total of 60 patients were retrospective analyzed,includ-ing 20 in each group.The levels of LVPWd and DT in group A before the treatment were signifi-cantly higher than that after the treatment.The level of BNP in group A before the treatment was significantly lower than that after the treatment.The levels of SBP,HR,BNP and DT in group B before the treatment were significantly lower than that after the treatment.The levels of SBP,BNP and DT in group C before the treatment were significantly lower than that after the treatment.Con-clusion For the patients with dilated cardiomyopathy,coronary heart disease or hypertension, continuous intravenous infusion with diltiazem can reduce blood pressure and heart rate,and im-prove the status of myocardial ischemia and cardiac diastolic function.