Different entry points of needle knife for lumbar disc herniation: a randomized controlled trial / 中国针灸

OBJECTIVE@#To compare the clinical efficacy and safety among three different entry points of needle knife, including tenderness point, intervertebral foramen point and articular process node, for lumbar disc herniation (LDH).@*METHODS@#A total of 105 patients with LDH were randomly divided into a tenderness point group (35 cases, 1 case dropped off ), an intervertebral foramen point group (35 cases) and an articular process node group (35 cases, 1 case dropped off ). In the three groups, the needle knife was given at positive tenderness points of lumbosacral and hip, the external point of intervertebral foramen and the node of vertebral joint process respectively, once a week for a total of 4 times. The scores of Japanese Orthopaedic Association (JOA), Oswestry disability index (ODI), visual analogue scale (VAS) were recorded before treatment, 2 weeks and 4 weeks into treatment, and 3 months follow-up after treatment, and the clinical efficacy and safety was observed.@*RESULTS@#Compared before treatment, the JOA scores in each group were increased 2, 4 weeks into treatment and in the follow-up (P<0.05); 4 weeks into treatment and in the follow-up, the JOA scores in the tenderness point group and the articular process node group were higher than those in the intervertebral foramen point group (P<0.05). Compared before treatment, except for ODI score 2 weeks into treatment in the intervertebral foramen point group, the ODI and VAS scores in each group were decreased 2, 4 weeks into treatment and in the follow-up (P<0.05), and the ODI scores in the tenderness point group and the articular process node group were lower than those in the intervertebral foramen point group (P<0.05). In 2 weeks into treatment, the VAS scores in the tenderness point group and the articular process node group were lower than those in the intervertebral foramen point group (P<0.05); in 4 weeks into treatment and follow-up, the VAS scores in the tenderness point group were lower than the other two groups (P<0.05). After treatment, the clinical efficacy of each group was similar (P>0.05); during the follow-up, the total effective rate in the tenderness point group was higher than that in the intervertebral foramen point group (P<0.05). There were no serious adverse events in each group.@*CONCLUSION@#The three different entry points of needle knife all could improve the symptoms of patients with LDH. The comprehensive effect of improving the subjective symptoms, lumbar function, pain degree and long-term curative effect is better in the tenderness point group.

Application of "process management and evaluation" in resident standardization training plan in acupuncture-moxibustion department of hospital for postgraduates of non-acupuncture- moxibustion speciality / 中国针灸

The teaching effect of "process management and evaluation" was assessed in resident standardization training plan in acupuncture-moxibustion department of hospital for postgraduates of non-acupuncture-moxibustion speciality. A total of 120 postgraduates of non-acupuncture-moxibustion speciality participating in resident standardization training were randomized into an observation group (60 cases) and a control group (60 cases, 1 case dropped off). In the control group, the conventional training mode was used. In the observation group, the "process management and evaluation" was adopted, in which, the syllabus was refined, various teaching modes were cooperated and the summary was conducted once a week. The training results were evaluated at the end of 1-month shift test and questionnaire was issued in all of the postgraduates of the two groups. In the observation group, the score for theory and the score of each of the items for technical ability, named differentiation and treatment, technical manipulation and physician-patient communication, as well as the total score were all higher than the control group successively (