Curative effect observation on osteoporotic fracture by using extrinsic source bone induction growth factor / 中国矫形外科杂志

ABSTRACT

[Objective]To observe the curative effect of ectogenic bone inductive factor in treating osteoporotic frature,and provide feasibility pathway and method for clinical treatment.[Method]Sixty cases of osteoporotic fracture from Febuary 2002 to May 2005 were randomly divided into experimental group(30 cases) and control group(30 cases).The experimental group were given 4 ml osteotide a day by intramuscular injection,and 15 days were a course of treatment.The second course of treatment went on after 15 days later when the first course ended.At the same time,no any medicine was given to the control group.The biochemical indicators were detected 2 months later.And after 2,4 and 6 months the union of fracture was observed through radiology.[Result]Four months after operation,radiology examination showed that the rate of union of fracture was 93% and 67% respectively.There was significant difference between the two groups(P