Analysis of traction treatment of cervical spondylosis of vertebral artry by using herb - pocket cervical vertebra traction strap

Objective To monitor the variation of effects on cervical spondylosis of vertebral artry (CSA) of the herb - pocket cervical vertebra traction strap and oral drugs by using color dopplor sonography. Methods Two hundred and two patients,dignosed as CSA by X Ray, CT and ultrasonography combining with clinical manifestation, were randomly halved as traction group and control group. Both the traction group and the control group were monitored at pre - and post- treat with ultrasonography. Results Evaluated the effects of the two groups with ultrasonography. The Ridit analysis value of clinical practice confidence interval is 0. 5228 -0. 6376, u = 1. 9802, P < 0. 05, which has a statistical significant difference. Conclusion After 30 days' treatment,, the traction group achieved significantly better than the control group,which changed the viewpoint that CSA can be treated only by drugs. Comprehensive treatment such as traction is an effective way to treat CSA. Key words: Cervical spondylosis of vertebral artry ; Traction ;  Ultrasonography