RESUMEN
Objective To compare the clinical effect of needle knife therapy and traction for treatment of cervical spondylosis .Methods 156 patients with nerve root type of cervical spondylosis patients definitely diag -nosed,randomly divided into two groups ,the treatment group of 78 cases,with small needle knife therapy;the control group of 78 cases,the cervical traction therapy ,combined with traditional Chinese medicine .The clinical efficacy was compared between the two groups .Results The treatment group 70 cases were cured(89.6%),the total efficiency of 96.9%;control group 44 cases were cured(56.7%),the total efficiency of 83.3%.The cure rate and total effective rate was significantly better than the control group (χ2 =22.02,11.57,all P<0.05).Conclusion The needle knife therapy to treat cervical vertebra disease is better than that of cervical traction ,has good clinical curative effect .