Effect of trimetazidine and metoprolol on the stable angina pectoris patients with type 2 diabetes mellitus / 中国基层医药

ABSTRACT

Objective To evaluate the effect of trimetazidine(TMZ) and metoprolol combining the other regular medicine on the stable angina peetoris patients with type 2 diabetes mellitus. Methods 78 patients with type2 diabetes mellitus and the patients with no less than two months stable and revoked-angina pectoris by effort were colleeted. They were divided into two groups. In one group,20mg of TMZ was used three times a day. In the other group,25mg metoprolol was used and two times a day. The two groups all combined with the regular medicine,bamyl, caleiume-antagonist and long-efficency nitrate and rutine antilipemic, antidiabefie agents for ten weeks and analyzed the statistical difference of two groups. Meanwhile some parameter were observed including the heart rate,blood pressure, blood glucose, TG, TC, HDL-C and LDL-C during the treatment. Results In two groups, cardiac pectoris frequency and lasting-time and the used-nitroglycerin decreased significantly, while the time of next angina outcome and left ventrieular ejection fraction(EF% ) increased significantly. The therapy hasen't great differene(P>0.05) in two groups. But in TMZ group, HR, bllod pressure, blood glucose and blood fat haven't great difference(P > 0.05) before ad after thereapy. In metoprolol group the difference is significant(P < 0.05, P < 0.01) and twogroups have great difference(P < 0.05). Conclusion The results suggest that the TMZ is effect and safe on the sta-ble angina peetoris patients with type 2 diabetes mellitus.