Taking Trimetazidine dihydrochloride orally can improve diabetic cardiomyopathy pathogenetic condition, and improve the myocardium tissue constitution and ultramicrostructure.

• 3.；盐酸曲美他嗪（TD）口服能够改善糖尿病心肌病的病情，使心肌的组织结构及超微结构改善。