Clinical Observations on Microinvasive Thread Embedding for the Treatment of Neck Pain Due to Cervical Spondylosis / 上海针灸杂志

ABSTRACT

Objective To investigate the therapeutic effect of microinvasive PGLA thread embedding on neck pain due to cervical spondylosis. Method One hundred and five cervical spondylosis patients with complaints of neck pain were randomly allocated to three groups, 35 cases each. The thread embedding group received PGLA thread embedding therapy;the control group, acupuncture with thread-embedding needles (without thread embedding);the acupuncture group, conventional acupuncture. Result There was a significant difference in the relief of symptoms and signs between the thread embedding or acupuncture group and the control group (P<0.05). There were statistically significant pre-/post-treatment differences in the VAS score and the PPI score in the thread embedding and acupuncture groups (P<0.05). There were statistically significant post-treatment differences in the above scores between the thread embedding or acupuncture group and the control group (P<0.05). The total efficacy rate was 17.1% in the control group, 77.1%in the acupuncture group and 94.3%in the thread embedding group. The total efficacy rate was significantly higher in the thread embedding group than in acupuncture and control groups. Conclusion The therapeutic effect on neck pain due to cervical spondylosis is produced by PGLA thread stimulation of the acupoints and not by simple injurious stimulation with thread-embedding needles. PGLA thread embedding has a marked therapeutic effect on neck pain due to cervical spondylosis.