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Diabetic neuropathic pain (DNP) is a common complication of diabetes. Streptozotocin (STZ)-induced changes of protein in dorsal root ganglion (DRG) and spinal cord dorsal horn (SCDH) are critical for DNP genesis. However, which proteins change remains elusive. Here, the DNP model was established by a single intraperitoneal injection of STZ, accompanied by increased fasting blood glucose (FBG), decreased body weight (BW), and decreased paw withdrawal latency (PWL). Proteins change in L4-L6 DRGs and SCDH of rats were detected. Western blot and immunofluorescence results showed that expression levels of phosphorylated protein kinase C (p-PKC), transient receptor potential vanilloid-1 (TRPV1), Substance P (SP) and calcitonin gene-related peptide (CGRP) in the DRG and the SCDH of rats were increased after STZ injection. A preliminary study from our previous study showed that 2 Hz electroacupuncture (EA) effectively alleviates DNP. However, the analgesic mechanism of EA needs further elucidation. Here, EA at the bilateral Zusanli (ST36) and KunLun (BL60) acupoints was applied for one week, and to investigate the effect on DNP. EA reversed thermal hyperalgesia in DNP rats and downregulated the expression of p-PKC, TRPV1, SP, and CGRP in DRG and SCDH.
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The paper introduces the clinical experience of GAO Hong in treatment of tic disorder. GAO Hong believes that tic disorder results from the primary qi deficiency and mind disturbance. Acupuncture for cultivating the primary and regulating the mind is proposed specially for tic disorder. This acupuncture technique focuses on harmonizing and regulating governor vessel and conception vessel. In clinical practice, the conception vessel acupoints on the abdomen and the governor vessel acupoints on the head are selected particularly, e.g. Zhongwan (CV 12), Xiawan (CV 10), Qihai (CV 6) and Guanyuan (CV 4) on the abdomen; Baihui (GV 20), Shenting (GV 24), Benshen (GB 13) and Yintang (GV 24+) on the head. The needling sequence and the insertion depth are emphasized, which affect the curative effect and GV 20 is generally punctured first. Besides, considering to the type of disorder and the affected site, tic disorder is treated in view of both syndrome/pattern differentiation and symptom differentiation.
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Cavidade Abdominal , Terapia por Acupuntura , Transtornos de Tique , Pontos de Acupuntura , Terapia por Acupuntura/métodos , Humanos , Transtornos de Tique/terapiaRESUMO
In the randomized controlled clinical trials of acupuncture, the setting of the control group (sham acupuncture) directly affected the interpretations about their outcomes (beyond placebo), and has been being the hot spot and difficult problem. In the present paper, we discussed various types of sham acupuncture (invade and non-invade needling) commonly used nowadays and made an in-depth analysis on the factors contributing to the successful blinding to patients with episodic migraine without aura in a clinical study published in British Medical Journal (2020, 368:m697). Moreover, we put forward some thoughts on how to optimize the setting of sham acupuncture in the treatment of pain diseases. These thoughts are 1) setting different placebo control group for different types of pain, 2) selecting conventional acupoints not associated with the disease, 3) selecting the most sui-table type of placebo acupuncture through pre-tests, 4) choosing the distal non-meridian and non-acupoint not in the same neuronal segment with the pain locus when using non-invade consolation needling, 5) trying best to reduce the patients' doubts about placebo acupuncture operation, 6) selecting subjects with little or without acupuncture experience for multicenter studies, and 7) trying best to select objective indicators and to avoid the subjects' report bias when evaluating the effects of acupuncture and consolation acupuncture.
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Terapia por Acupuntura , Acupuntura , Transtornos de Enxaqueca , Pontos de Acupuntura , Humanos , Transtornos de Enxaqueca/terapiaRESUMO
OBJECTIVE: To systematically evaluate the efficacy and safety of conventional therapy combined with moxibustion in the treatment of chronic obstructive pulmonary disease (COPD) in stable phase based on Meta-analysis medicine. METHODS: The randomized controlled trials (RCTs) of moxibustion as adjuvant therapy for COPD were retrieved from the databases of CNKI, Wanfang, SinoMed, PubMed, Web of Science, Cochrane Library and Ebsco. RevMan5.3 software was used for Meta analysis, and the quality of evidence was evaluated according to GRADE standards. RESULTS: A total of 16 RCTs were included, involving 1425 patients. The results of Meta-analysis showed that: compared with the conventional treatment, â the adjuvant therapy with moxibustion had advantages in reducing the number of acute exacerbations [MD=-0.31, 95%CI:-0.49--0.13, P=0.0006]; â¡the adjuvant therapy with moxibustion improved lung function significantly [FEV1% (MD=4.00, 95%CI:2.63-5.37, P<0.000 01) and FEV1/FVC (MD=3.56, 95%CI:1.69-5.43, P=0.000 2)]; â¢the adjuvant therapy with moxibustion could extend the 6 min walking distance (6WMD) (MD=35.00, 95%CI:18.02-51.99, P<0.000 1); â£the adjuvant therapy with moxibustion could improve the modified British Medical Research Council breathing questionnaire (mMRC) classification significantly (MD=-0.62, 95%CI:-1.18--0.05, P=0.03); â¤no adverse reaction was reported in the included literature. CONCLUSION: The efficacy of moxibustion as adjuvant therapy for COPD in stable phase is better than that of simple conventional therapy. Due to insufficient clinical evidence and the limitations of this study, clinical safety is unclear and further evidence is needed to support the results.
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Moxibustão , Doença Pulmonar Obstrutiva Crônica , Humanos , Pulmão , Doença Pulmonar Obstrutiva Crônica/terapia , Resultado do TratamentoRESUMO
The creative viewpoint of SHENG Xie-sun, the master of Zhejiang school of Chinese medicine is introduced regarding the theories of acupuncture-moxibustion and acupoints. It is stated by master SHENG that the five-tissue needling methods are applicable not only for physical disorders, but also for zangfu disorders. Of these methods, the nearby bone needling method presents an instructive significance in treatment of pain disorder. The "reinforcing in the upper and reducing in the lower" needling method supplements the reinforcing and reducing theory of acupuncture. Master SHENG has put forward the theory of flexible selection of acupoint, the phenomenon of acupoint groups and the application of transverse acupoint composition, as well as the measures for intensifying needling induction, promoting qi regulation of acupuncture and improving clinical effect. Besides, the seven Chinese characters are used to summarize acupoint composition, meaning "main point, supplementary point, nearby point, corresponding point, back-shu point, front-mu point and extra point" separately. This creative viewpoint provides a clearer and more feasible mode in treatment with acupuncture-moxibustion and is instructive proactively in clinical practice.
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Terapia por Acupuntura , Acupuntura , Medicina Tradicional do Leste Asiático , Moxibustão , Pontos de Acupuntura , HumanosRESUMO
Dysosmia affects not only odour identification, but also memory, appetite, immunity and affection. Moreover, it suggests the occurrence of some diseases. The etiology of dysosmia is various and the treatment with western medicine is limited. In this paper, by analyzing the relevant research articles on olfactory disorders treatment with acupuncture and moxibustion, the clinical application of acupuncture and moxibustion, the thought of its diagnosis and treatment as well as relevant effect mechanism were explored. It is anticipated to provide the clinical physicians with the references to the treatment of dysosmia.
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Terapia por Acupuntura , Moxibustão , Transtornos do Olfato/terapia , HumanosRESUMO
OBJECTIVE: To observe the clinical therapeutic effect of herb-separated moxibustion on dysmenorrhea in ovarian endometriosis. METHODS: A total of 54 patients with ovarian endometriosis dysmenorrhea were randomized into a herb-separated moxibustion group and a waiting-list group, 27 cases in each one (3 cases dropped off in the herb-separated moxibustion group, 4 cases dropped off in the waiting-list group). Herb-separated moxibustion was applied at hypogastrium and lumbosacral area for 30 min in the herb-separated moxibustion group, once a week for 3 months, and oral ibuprofen sustained-release capsule was given to relieve pain when necessary. Excepting giving ibuprofen sustained-release capsule when necessary, no more intervention was adopted in the waiting-list group. Before and after treatment and in 3 months follow-up, visual analogue scale (VAS) score, days of dysmenorrhea, total dose of oral painkiller were observed. RESULTS: Compared before treatment, the VAS scores after tratment and in follow-up were decreased in the herb-separated moxibustion group (P<0.05), and were less than those in the waiting-list group (P<0.05); the days of dysmenorrhea and the total doses of oral painkiller after tratment and in follow-up were decreased in the herb-separated moxibustion group (P<0.05), and were less than those in the waiting-list group (P<0.05). CONCLUSION: Herb-separated moxibustion can effectively improve dysmenorrhea symptom and shorten dysmenorrhea days in patients with ovarian endometriosis.
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Dismenorreia/terapia , Endometriose/terapia , Moxibustão , Ovário/fisiopatologia , Pontos de Acupuntura , Feminino , Humanos , Ibuprofeno/uso terapêuticoRESUMO
BACKGROUND: This review aims to rate the quality of evidence and the strength of recommendations in high-quality systematic reviews of non-drug therapies. Hypertensive patients who are resistant or non-adherent to antihypertensive drugs may be easier to manage if they choose alternative non-drug therapies for hypertension, based on this review. METHODS: P: Adults (>18 years), except pregnant women, with essential hypertension. I: Cupping, moxibustion, acupuncture, acupoint stimulation, yoga, meditation, tai chi, Qi gong, Chinese massage, massage, spinal manipulation, biofeedback, device-guided breathing therapy, aromatherapy, music therapy, and relaxation approaches. C: 1. No treatment. 2. Sham therapy. 3. Conventional treatment, including antihypertensive drugs and lifestyle modification (e.g., exercise). O: 1. Change in the incidence of cardiovascular death. 2. Change in the incidence of myocardial infarction. 3. Change in the incidence of stroke. 4. Change in blood pressure (BP). 5. Efficacy rate of BP lowering. 6. Adverse effects (review specific). S: Systematic reviews of randomized controlled trials, including meta-analyses and assessments of the methodological quality/risk of bias. INFORMATION SOURCES: Cochrane Database of Systematic Reviews, Database of Abstracts of Reviews of Effects, Cochrane library, PubMed, Web of Science, China National Knowledge Infrastructure, and Chinese Scientific Journal Database were searched. The bibliographies of the included articles were also searched for relevant systematic reviews. GRADE criteria were used to rate the quality of evidence in systematic reviews considering 6 factors, including risk of bias. RESULTS: This review ultimately included 13 systematic reviews of 14 non-drug therapies (acupuncture, wet cupping, Baduanjin, blood letting, auricular acupuncture, music, massage, Qi gong, moxibustion, relaxation therapies, biofeedback, device-guided breathing, yoga and tai chi) based on the inclusion criteria. The quality of evidence was generally low, and weak recommendations were given for most therapies except massage and acupuncture plus antihypertensive drug. Based on the analyzed evidence, massage and acupuncture plus antihypertensive drug could benefit people who want to lower their BP and do not have contraindications for massage and acupuncture plus antihypertensive drug. DISCUSSION/STRENGTH: The GRADE approach makes this review a unique reference for people who are considering the grade of quality of evidence in systematic reviews, the balance of desirable and undesirable consequences and the strength of recommendations to decide which intervention should be used to reduce BP. LIMITATIONS: Many non-drug therapies were excluded due to the low methodological quality of their systematic reviews, and only 14 therapies were evaluated in this review. As no patient-important outcomes were reviewed, surrogate outcomes were used to rate the strength of recommendations. This approach may cause a decrease in evidence quality according to GRADE, but we argue that this is appropriate in the context of this review.
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Pressão Sanguínea , Terapias Complementares , Hipertensão/terapia , Terapia por Acupuntura , Biorretroalimentação Psicológica , Exercícios Respiratórios , Humanos , Hipertensão/fisiopatologia , Massagem , Meditação , Qigong , Terapia de Relaxamento , Revisões Sistemáticas como Assunto , Tai Chi Chuan , YogaRESUMO
BACKGROUND: To evaluate the efficacy and safety of dry needling (DN) for treating low back pain (LBP). METHODS: Nine databases were searched from inception to October 2017. Eligible randomized controlled trials (RCTs) involving DN for treating LBP were retrieved. Two reviewers independently screened the articles, extracted data, and evaluated the risk of bias among the included studies using the risk of bias assessment tool by Cochrane Collaboration. RESULTS: Sixteen RCTs were included and the risk of bias assessment of them was "high" or "unclear" for most domains. Meta-analysis results suggested that DN was more effective than acupuncture in alleviating pain intensity and functional disability at postintervention, while its efficacy on pain and disability at follow-up was only equal to acupuncture. Besides, DN was superior to sham needling for alleviating pain intensity at postintervention/follow-up and functional disability at postintervention. Additionally, qualitative review revealed that DN combined with acupuncture had more significant effect on alleviating pain intensity at postintervention and achieved higher response rate than DN alone. However, compared with other treatments (laser, physical therapy, other combined treatments, etc.), it remained uncertain whether the efficacy of DN was superior or equal because the results of included studies were mixed. CONCLUSIONS: Compared with acupuncture and sham needling, DN is more effective for alleviating pain and disability at postintervention in LBP, while its effectiveness on pain and disability at follow-up was equal to acupuncture. Besides, it remains uncertain whether the efficacy of DN is superior to other treatments. Nevertheless, considering the overall "high" or "unclear" risk of bias of studies, all current evidence is not robust to draw a firm conclusion regarding the efficacy and safety of DN for LBP. Future RCTs with rigorous methodologies are required to confirm our findings. DETAILS OF ETHICS APPROVAL: No ethical approval was required for this systematic review and meta-analysis.
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Terapia por Acupuntura/métodos , Dor Lombar/terapia , Humanos , Síndromes da Dor Miofascial , Medição da Dor , Modalidades de FisioterapiaRESUMO
Electroacupuncture has been shown to improve cerebral blood flow in animal models of stroke. However, it is unclear whether electroacupuncture alters miRNA expression in the cortex. In this study, we examined changes in the cerebral cortical miRNA profile, cerebral blood flow and neurological function induced by electroacupuncture in a rat model of stroke. Electroacupuncture was performed at Renzhong (GV26) and Neiguan (PC6), with a frequency of 2 Hz, continuous wave, current intensity of 3.0 mA, and stimulation time of 1 minute. Electroacupuncture increased cerebral blood flow and alleviated neurological impairment in the rats. miRNA microarray profiling revealed that the vascular endothelial growth factor signaling pathway, which links cell proliferation with stroke, was most significantly affected by electroacupuncture. Electroacupuncture induced changes in expression of rno-miR-206-3p, rno-miR-3473, rno-miR-6216 and rno-miR-494-3p, and these changes were confirmed by quantitative real-time polymerase chain reaction. Our findings suggest that changes in cell proliferation-associated miRNA expression induced by electroacupuncture might be associated with the improved cerebral blood supply and functional recovery following stroke.
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OBJECTIVE: To determine the efficacy of acupuncture for hypertension. METHOD: Seven electronic databases were searched on April 13, 2014 to include eligible randomized controlled trials (RCTs). Data were extracted and risk of bias was assessed. Subgroup analyses and meta- analysis were performed. RESULTS: 23 RCTs involving 1788 patients were included. Most trials had an unclear risk of bias regarding allocation concealment, blinding, incomplete outcome data and selective reporting. Compared with sham acupuncture plus medication, a meta-analysis of 2 trials revealed that acupuncture as an adjunct to medication was more effective on systolic (SBP) and diastolic (DBP) blood pressure change magnitude (n=170, SBP: mean difference (MD)= -7.47,95% confidence intervals (CI):-10.43 to -4.51,I2 =0%; DBP: -4.22,-6.26 to -2.18, 0%).A subgroup analysis of 4 trials also showed acupuncture combined with medication was superior to medication on efficacy rate (n=230, odds ratio (OR)=4.19, 95%CI: 1.65 to 10.67, I2 =0%). By contrast, compared with medication, acupuncture alone showed no significant effect on SBP /DBP after intervention and efficacy rate in the subgroup analysis. (7 trials with 510 patients, SBP: MD=-0.56, 95%CI:-3.02 to 1.89,I2 =60%; DBP: -1.01,-2.26 to 0.24, 23%; efficacy rate: 10 trials with 963 patients, OR=1.14, 95% CI: 0.70 to 1.85, I2 =54%).Adverse events were inadequately reported in most RCTs. CONCLUSION: Our review provided evidence of acupuncture as an adjunctive therapy to medication for treating hypertension, while the evidence for acupuncture alone lowing BP is insufficient. The safety of acupuncture is uncertain due to the inadequate reporting of it. However, the current evidence might not be sufficiently robust against methodological flaws and significant heterogeneity of the included RCTs. Larger high-quality trials are required.