Analysis of clinical effect of trigger-point injection of Zhengqing Fengtongning injection combined with blade needle in treatment of lumbar and back myofascitis
Objective To explore the clinical efficacy of trigger-point injection of Zhengqing Fengtongning injection combined with blade needle in treatment of lumbar and back myofascitis.Methods 80 patients with lumbar and back myofascitis were randomly divided into a treatment group and a control group,each with 40 cases.The treatment group was treated with trigger-point injection of Zhengqing Fengtongning injection combined with blade needle therapy,and the control group was treated with blade needle therapy at trigger point.The curative effect and the rate of symptom recurrence after 1-year follow-up were compared between the two groups.Results 6 weeks after the end of treatment,the treatment group had 28 cured cases,accounting for 70.0%,12 improved cases,accounting for 30.0%,0 ineffective cases,and the total effective rate was 100.0%;the control group had 10 cured cases,accounting for 25.0%,21 improved cases,accounting for 52.5%,9 ineffective cases,accounting for 22.5%,and the total effective rate was 77.5%.The total effective rate of the treatment group was significantly higher than that of the control group(P<0.05).After 1-year follow-up,the recurrence rate of symptoms in the treatment group(17.5%)was lower than that in the control group(55.0%)(P<0.05).Conclusion Zhengqing Fengtongning injection has significant effect of analgesic,anti-inflammatory,anti fibrosis,and can improve the local microcirculation.Blade needle therapy can relieve the knot at the trigger point,relieve local scars and adhesions,and relieve the compressed nerves.The combined treatment and synergistic effect of the two can better promote the absorption of inflammatory products,repair local damaged tissues,and have a significantly better effect than simple blade needle therapy at trigger point,with a high cure rate and low recurrence rate.It is worthy of clinical promotion.
Zhengqing FengtongningLumbar and back myofascitisBlade needle
NETL
NSTL
万方数据
