Zhang Y, Zhou H, Wang E
Xiyuan Hospital, China Academy of Traditional Chinese Medicine, Beijing.
J Tradit Chin Med. 2000 Jun;20(2):93-5.
36 cases of coronary heart disease with silent myocardial ischemia (SMI) were treated sequentially with Tong Xin Luo (TXL) capsule and isosorbide dinitrate in random order. The results showed that both drugs were effective in decreasing episodes of SMI and shortening the duration of asymptomatic myocardial ischemia. TXL, however, was found with a better action and was superior to isosorbide dinitrate. It was also found that TXL could improve diastolic function of the left ventricle as well.
36例冠心病无症状性心肌缺血患者,随机依次服用通心络胶囊和硝酸异山梨酯。结果表明,两种药物均能有效减少无症状性心肌缺血发作次数,缩短无症状性心肌缺血持续时间。然而,发现通心络的效果更好,优于硝酸异山梨酯。还发现通心络能改善左心室舒张功能。