The clinical efficacy of deproteinized calf blood injection in treatment of acute cerebral infarction

Objectives:The effcacy of deproteinized calf blood injection in treatment of acute cerebral infarction was studied in comparison with Actovegin.Methods:Active group(n=59) and open group(n=40) were treated with the deproteinized calf blood injection,control group(n=61) was treated with Actovegin.The dose was 20～30ml daily tor 2 weeks.Results:The neurological deficiency and clinical symptoms associated with acute cerebral infarction were obviously improved with a total effective rate of 87.87%.Conclusions:Deprotenized calf blood injection is effective in treatment of acute cerebral infarction.