Coronary heart disease (CHD) is one of the leading causes of death worldwide. Moreover,
angina pectoris is one of the most important types of CHD. Therefore, prevention and effective treatment of
angina pectoris is of utmost importance in both China and western countries. However, undesirable effects of antianginal
therapy do influence treatment adherence to a certain extent. Therefore, it's not surprising that, complementary and
alternative medicine (CAM), including Chinese medicine (CM), are widely welcomed among patients with CHD, hoping that it might
complement western medicine. In our previous studies, blood stasis syndrome (BSS) (Xueyu Zheng) was the main syndrome (Zheng-hou) of
angina pectoris. Currently, China Food and Drug Administration authoritatively recommended more than 200 Chinese
patent medicines (
CPMs) as complementary or adjunctive
therapies for symptom management and enhancing quality of life along with mainstream care on
angina pectoris management in mainland China. This paper reviewed 4 kinds of most frequently-used
CPMs by promoting blood circulation and removing blood stasis in the treatment of
angina pectoris. It aims to evaluate the current evidence of
CPMs in combination
therapy for
angina pectoris. This review indicated that
CPMs as adjunctive treatment to routine antianginal
therapy play an active role in reducing the incidence of primary endpoint events, decreasing anginal attack rate, and improving electrocardiogram. Additionally,
CPMs have been proven relatively safe. Further rigorously designed clinical trials should be conducted to confirm the results.