Abstract: Objective To study the general pattern and characteristics of adverse drug reactions induced by Xuesaitong injection to provide references for clinical rational use of drug. Methods 631 ADR/ADE reports of Xuesaitong injection collected by Henan center for ADR monitoring from 2004 to 2009 were analyzed using retrospective study method. Results 259 cases of patients over the age of 60 accounted for 41.05% ;233 cases of patients with ADR/ADE occurred within 30 minutes accounted for 36.93%; 186 cases of drug overdose accounted for 29.48%;125 cases of combination therapy accounted for 19.81%; ADR/ADE mainly were skin allergies. Conclusion ADR monitoring should be strengthened to improve the rational use of drug and reduce the occurrence of ADR/ADE.

Key words: Xuesaitong injection, adverse drug reaction/event(ADR/ADE), analysis