2009•Heilongjiang yiyao kexueRequires access

Comparision of curative effect of metoprolol with diltiazem in patients with unstable angina pectoris

Chunye Zhang

Abstract

Objective: To investigate the curative effect of metoprolol compared with diltiazem in the patients with unstable angina pectoris.Methods:The 44 patients with unstable angina pectoris were randomly divided into two groups.The metoprolol group was given 6.25mg metoprolol,2 times/d.The diltiazem group was given 30mg diltiazem,3 times/d.The treatment course was a month.Results:The pain relief,pain recurrence and decrease in acute myocardial infarction in metoprolol group were more than those of diltiazem group(P0.05).Conclusion:Minidose metoprolol can improve symptoms and decreases myocardium infarction.

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Key concepts: Diltiazem, Metoprolol, Medicine, Angina, Unstable angina, Cardiology, Internal medicine, Myocardial infarction