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Objective To investigate the effect of acupunctures variable with stages on lumbar intervertebral dise protrusion (LIDP). Methods 98 LIDP patients in our hospital from October, 2014 to July, 2015 were randomly divided into control group (n=49) and observa-tion group (n=49) according to the sequence of first diagnosis time. The control group received routine acupuncture, and the observation group acupunctured at Ouch point and Huantiao point (GB30) with different acupuncture according to manifestations and courses. Modified Yang acupuncture was adopted in acute phase, triple acupuncture was used in remittent phase, and lateral needling was used in the recovery phase. They were both treated once a day, 7 days as a course for 3 courses with 2 days of interval. Visual Analogue Scale (VAS), Oswestry Disability Index (ODI) and clinical effects were assessed before and 1, 2, 3 courses after treatment. Results Both VAS and ODI scores im-proved after treatment (F>7.12, P4.43, P<0.05). The efficiency was higher in the observation group than in the control group (χ2=5.594, P<0.05). Conclusion Compared with normal acupuncture, the acupunctures variable with stages is more effective on LIDP than routine.
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Objective To evaluate the efficacy and safety of Sheng-qi-zhuang-yang formula combined with specific immunotherapy (SIT) with standardized house dust mite vaccine on allergic asthmatic children. Methods Participants were 100 children with mild to moderate allergic asthma , who were receiving SIT at Guangdong Provincial Hospital of Chinese Medicine from Jan 2011 to Dec 2013 , who were divided into treatment group and control group. Patients in the treatment group received Sheng-qi-zhuang-yang Decoction combined with SIT while patients in the control group received SIT alone. Asthma symptom scores, respiratory function and related adverse events were compared before and after treatment, between groups. Results The desensitization treatment functions was ahead of time than expected in both groups. There is no significant difference between groups in terms of respiratory function and adverse effects. Conclusion Sheng-qi-zhuang-yang decoction combined with SIT for allergic asthmatic children seems to advance clinical effect without increasing adverse events. Further large scale clinical trial is required to confirm this.
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Objective To investigate the effects of electroacupuncture (EA) on spatial learning and memory ability, long-term potentiation (LTP) and synaptophysin (Syp) levels in the dentate gyrus of the hippocampus.Methods Forty Sprague-Dawley rats were randomly divided into a sham-operated control group, a model group, an EA group and a medication group. A rat model of vascular dementia (VD) was established by repeated ischemia and reperfusion after pretreatment with sodium nitroprusside. EA was applied to the rat homologues of the human "Baihui" (GV20) and "Dazhui" (DU14) acupoints of the rats in the EA group for 20 min, once daily for 10 d.Morris water maze tests were conducted for evaluating the rats,learning and memory ability. LTP in the hippocampal dentate gyrus was recorded as an electrophysiological index for evaluating learning and memory. Antigenic Syp produced in hippocampal tissue was examined with immunohistochemical assays. Results In comparison the with model group, escape latency (EL) shortened and target-platform crossing times increased significantly in the EA and medication groups. After high frequency stimulation the population spike (PS) latency shortened in the EA group compared with the model group, and the excitatory postsynaptic potential (EPSP) slope and PS amplitude increased.All of these differences were statistically significant. Syp positive cells also increased significantly in the EA-treated rats. Conclusions EA can increase Syp expression and improve the learning and memory ability of rats with this model of VD. EA could facilitate the induction and maintenance of LTP in the dentate gyrus of the hippocampus through influencing synaptic transmission.