Objective: To study the effect of Acanthopanax senticosus harms freeze-dry injection on patients of angina pectoris with the type of deficiency of qi and blood stasis.

• 目的:观察注射用刺五加(冻干粉针)治疗气虚血瘀型冠心病心绞痛患者的临床疗效,初步探讨其确切作用机制,为临床应用提供科学理论依据。