ANGINA PECTORIS

ROLE OF TRIMETAZIDINE

Abstract

Objective: To assess the clinical efficacy, cost effectiveness and side effect profile of trimetazidine in the management
of stable angina pectoris. Patients a n d M e t h o d s : An open label, uncontrolled study was conducted in 200 patients with stable angina in
armed forces institute of cardiology, Rawalpindi Pakistan. Patients were treated for 4weeks with modified release trimetazidine tablet (35mg)
twice daily in addition to their conventional therapy. R e s u l t s : As compared to base line trimetazidine significantly reduced the number of
anginal episodes per week from 10 to 3 (p<0.005), improved exercise duration time on standard exercise tolerance test (ETT) (410 vs. 370
sec; p<0.01), time to onset of typical angina (380 vs, 290sec; p<0.05), time to 1mm or more ST segment depression (340 vs. 290 sec;
p<0.01)).There was no drop out of patients due to side effects or non compliance. C o n c l u s i o n : These results indicate that trimetazidine
is effective and well tolerated when used in combination with existing antianginal therapy in patients with angina pectoris