• Journal of Acupuncture Research
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• 제34권2호
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• pp.49-59
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• 2017

Objectives : This study evaluated the efficacy of electroacupuncture therapy using an insulated needle in adults with abdominal obesity. Methods : This study was a randomized, double-blind, parallel-designed pilot trial. Sixteen participants eligible according to the inclusion and exclusion criteria were randomly divided into an insulated needle group and a control group. Insulated or common needles were inserted at acupoints located on the abdomen (CV12, CV6, ST25, ST27, SP15) and were electrically stimulated for 30 minutes (16 Hz, within tolerable strength). A total of 10 sessions of treatment were performed twice per week for 5 weeks. All participants were requested to maintain their usual diet and lifestyle. The outcome measures were waist circumference (WC), waist-to-hip ratio (WHR), and abdominal computed tomography (CT) of the total fat area (TFA), subcutaneous fat area (SFA), and visceral fat area (VFA). Results : A total of 12 participants divided into the insulated needle group (n = 5) and the control group (n = 7; common needle) were treated for 10 sessions and analyzed per-protocol (PP). WC decreased significantly after 10 sessions in both groups. The WC, TFA, SFA, and VFA of abdominal CT in the insulated needle group decreased more than in the control group; however, there were no significant differences in any parameter between the insulated needle group and the control group. Patients in the insulated needle group were more strongly stimulated with electrical stimulation than patients in the control group. Conclusion : Electroacupuncture using insulated needles in adults with abdominal obesity might be a more effective treatment than common needles. Additional studies are required to compensate for the limitations of this pilot study and to verify the results and efficacy.

• 한국정보통신학회논문지
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• 제13권6호
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• pp.1157-1166
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• 2009

경락선상에서 침을 이용한 침술효과가 서양과학에 의해 현재까지 증명되지 않고 있다. 본 연구에서는 일반 수기침술에 의한 전기적 해석에 근거하여 수기자침을 사용하지 않고 전자기장 자극을 통한 경락전위변화를 측정함으로써 통증치료에 유의한 자극 시스템을 개발하였다. 특히 전자계를 발생시키고 집중시키기 위해서 전극 코어의 자성체에 코일을 감아 인가전류에 따른 자속밀도(강도)를 다양하게 발생시킬수 있도록 설계하였다. 자극모드도 다양하게 선택할수 있어서 다양한 치료효과를 기대할수 있도록 하였다. 유의성 평가를 위해 족양명위경상의 상거허혈과 하거허혈에 전극을 부착하고, 족삼리에 전자기자극을 하여 두 경혈점 사이에서 임피던스 변화에 따른 경락전위를 측정하였다. 그 결과, 수기자극에서 측정된 전위패턴과 유사한 전위를 관찰하였으며, 다양한 자극에 대한 반응특성도 확인하였다. 따라서, 비침습 전자기장 자극을 통한 인체의 유도전류를 유발시킬수 있음을 확인하였다.

• Korean Journal of Acupuncture
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• 제35권3호
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• pp.123-129
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• 2018

Objectives : Electroacupuncture is a procedure in which pulses of weak electrical current are sent through acupuncture needles into acupuncture points in the skin. Since the 1970s, electroacupuncture has been widely used for treating various diseases including pain, inflammatory diseases and neurodegenerative diseases and electroacupuncture research has also been actively conducted in Korea. This study was designed to assess the tendencies and research performances in Korea. Methods : Articles referring to electroacupuncture in Korea were searched in Korean Studies Information Service System, Oriental Medicine Advanced Searching Integrated System, DBpia, Pubmed and Scopus, and assessed by distribution of document types, published articles, source institutes, journals, and subject categories. Results : Total 677 articles were included in this study. Among them, basic researches were 395, clinical researches were 210, reviews were 68 and others were 4. Kyung Hee university published the most articles, followed by Wonkwang univresity, Daejeon university and Pusan national university in Korean institutes. Journal of Acupuncture Research published the most articles, followed by Korean Journal of Acupuncture, Journal of Korean medicine rehabilitation and Journal of physiology & pathology in Korean medicine among journals. Animals were used in the most articles, followed by human, literatures and protocol in subject categories. The number of articles per year was related to the increase of research fund and the number per institution was related to the number of professors and researchers. Conclusions : In order to carry out better electroacupuncture researches, it is necessary to cultivate electroacupuncture researchers and increase in research funds.

• Journal of Acupuncture Research
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• 제22권2호
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• pp.13-18
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• 2005

This study was undertaken to investigate the effects of electroacupuncture(EA) on Choksamni(ST36), a well-known acupuncture site, on nicotinamide adenine dinucleotide phosphate-diaphorase(NADPH-d), neuropeptide Y(NPY) and vasoactive intestinal peptide(VIP) in the cerebral cortex of spontaneously hypertensive rats(SHR). EA on Choksamni was applied using 2Hz electrical biphasic pulses of 10min, 3 times a week for a total of 10 sessions. Thereafter we evaluated changes in NADPH-d-positive neurons histochemically and changes in NPY and VIP-positive neurons immunohistochemically. The optical density of NADPH-d-positive neurons in the Choksamni group was significantly lower in all areas of the cerebral cortex than in the control group. However, the optical density of NPY-positive neurons in the Choksamni group was similar to that of the controls in most areas of the cerebral cortex, with the exception of the primary motor and visual cortices. The optical density of VIP-positive neurons in the Choksamni group was significantly decreased as compared to the control group in most areas of the cerebral cortex, with the exception of the cingulate cortex. The present results demonstrated that EA on Choksamni changes the activity of the NO system, and that stimulation at the same level, causes selective changes within the peptidergic system in the cerebral cortex of SHR.

• Journal of Acupuncture Research
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• 제27권4호
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• pp.147-178
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• 2010

Objectives : This study was to propose the improved instruction for authors and research ethic regulations by the comparative analysis of those of the domestic journals, for the purpose of enhancing the citation rate of Journal of Korean Acupuncture and Moxibustion Society. Methods : Narrative review method was used for comparatively analyzing instruction for authors of 34 domestic journals, especially focused on how to write a reference. Thereafter, in order to elucidate the drawbacks of current instruction for authors and research ethic regulations of the acupuncture and moxibustion society, the well prepared instructions and research ethic regulations was selected from them, which were compared with the present instructions for authors and research ethic regulations of the acupuncture and moxibustion society. Results : As a result of the comparative analysis of instruction for authors in the 34 domestic journals, style for references was based largely on that of National Library of Medicine and vancouver at the same time. The number of reference was limited according to types of writings. for example, the original article and case report was frequently limited to 40 and 20 references respectively. Authors were mostly listed up to six. If there are more, the first three or six authors were listed with 'et al'. it was generally recommended that using abstracts as references should be avoided and References to papers accepted but not yet published should be designated as 'in press' or 'forthcoming', and that the names of journals should be set in italics and abbreviated according to the List of Journals Indexed for Medline (formerly Index Medicus) published by the National Library of Medicine or koreanmed or WHO-IST, etc. In addition, citation of electrical literature, English writing of reference and obligational citation of more than two articles in the journals were encouraged. In consequence of comparison between well prepared instructions and research ethic regulations of the selected journals and those of current instructions for authors and research ethic regulations of the acupuncture and moxibustion society, the followings were needed to be added or revised. 1. Requirements for case reports were not mentioned. 2. Reporting Guidelines for Specific Study Designs were not included. 3. Previous Orthography of herbal prescription should be revised. 4. Orthography of authors and guidelines for writing article constituents such as title, abstract, introduction, method, statistics, results, discussions were not presented. 5. How to write a reference was so simplified. 6. Definition of Research Ethical Misconduct was omitted and establishment, management and members of committee for research ehtics were not mentioned, 7. Information, reception and investigative procedures of Research Ethical Misconduct was not specified. Conclusions : For the development of Journal of Korean Acupuncture and Moxibustion Society, apporopriate revision of the instruction for author and research ethic regulations should be made based upon the above findings. English writing of reference were believed to be one of the alternatives enhancing citation rate.

• 한국전문물리치료학회지
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• 제2권2호
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• pp.66-72
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• 1995

The purpose of this study was to determine a more effective method for shoulder pain reduction. Forty-five normal subjects were randomly assigned to one of 3 groups a control group, an acupuncture-like transcutaneous electrical nerve stimulation(ALTENS) group, and a silver spike point(SSP) group. Each person in the ALTENS and SSP groups was measured for pressure pain threshold before and after a 20 minute treatment. The control group was also checked for pressure pain threshold before and after a 20 minute period but no "treatment" was given. The major findings were as follows ; 1)The ALTENS and SSP groups showed significant differences before and after treatment but the control group showed no significant difference. 2)When the three groups were compared, the only significant difference was between the SSP group and the control group. As mentioned above, it may be concluded that both ALTENS and SSP therapy were effective in reducing shoulder pain when measured directly after treatment. However, SSP did not show any superior effect. Further study should be done to determine the effective the maintained pain reduction with post-treatment time lapse.

• 대한임상전기생리학회지
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• 제2권2호
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• pp.13-23
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• 2004

This study aimed at examining the effects of percutaneous electrical nerve stimulation(PENS) applied to different parts of the streptozotocin(STZ) induced diabetic rats on the change of glucose level and spinal neuron excitability. A total of twenty-eight SD rats, divided into four groups, were used as experiment animal. Experiment group I, the normal control group, was composed of normal rats without diabetes induction. Experiment group was composed II of the rats without any treatment after experimental diabetes induction. Experiment group III was composed of the rats with 2 Hz and $200\;{\mu}s$ of PENS to the acupuncture points related with diabetes for 20 minutes after diabetes induction. Experiment group IV was composed of the rats with 2 Hz and $200\;{\mu}s$ of PENS to the parts unrelated with diabetes for 20 minutes after diabetes induction. The results can be summarized as follow: As for glucose level, the group I showed no change within normal range, and the group III showed significant increase, compared with other groups (p<0.05). As for the change of H latency, M and H amplitude, the group III showed significant differences in decrease of latency and amplitude (p<0.05). As for Hmax/Mmax ratio, the normal and other groups showed no significant differences in decrease of amplitude. It can be concluded from the above results that PENS to the acupuncture points of the STZ-induced diabetic rats was effective for spinal neurone excitability, in particular, for those of the group with PENS to the acupuncture points. This study was conducted in the period of acute diabetes induction, and therefore, further study should be conducted in the period of chronic diabetes to research both acute and chronic diabetes.

• 한방재활의학과학회지
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• 제23권3호
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• pp.107-116
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• 2013

Objectives The purpose of this study was to evaluate the most effective stimulating electrode in Microcurrent electrical neuromuscular stimulation (MENS) for pain relief, and to apply to the treatment of Delayed onset muscle soreness (DOMS). Methods We included 45 participants who met the inclusion criteria. DOMS of both Triceps Surae Muscles were experimentally induced through eccentric contractions. 24-hours after induction of DOMS, who scored more than 40 mm in visual analogue scale (VAS) were randomly assigned into three groups (n=44). In 15 of them, needle electrodes were inserted into BL57, BL56. In 15 of them, surface electrodes were applied on the same points and the others were treated with manual acupuncture. The effects of pain relief were assessed by visual analogue scale (VAS), mechanical pain threshold (MPT), surface electromyography (SEMG). Results In VAS, group comparison had no significant difference after all treatments had done. The difference in VAS between the time before the treatment was started (Day 2) and after all treatments were completed was greater in Acupuncture group than that of needle-electrode group. In MPT, there was no significant difference among groups. Electrical contraction decreased significantly at 2nd before-after treatment comparison in needle-electrode MENS group. But fatigue scores were not significantly different between groups. Conclusions The results suggest that the types of electrodes has no significant effect on microcurrent therapy in DOMS.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2004년도 ICCAS
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• pp.1892-1894
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• 2004

We have suggested the moxa-pad cauterizer especially for knee arthralgia. We have researched the variation on knee heat generating by the moxa-pad moxibustion cauterizer. The experimental demonstrations have been made by the stimulating the spots which are G-34(Gall-bladder Meridian 34), Sp-9(Spleen Meridian 9), and Liv-3(Liver Meridian 3) acupuncture points. And stimulating time was one hour with moxa-pad cauterizer.

• 대한수의학회지
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• 제43권3호
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• pp.415-421
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• 2003

It is now generally accepted that acupuncture is effective in diarrhea caused by bacterial infection. However, its effect on the intestinal smooth muscle dysfunction is not clear. Therefore, we investigated the effect of acupuncture therapy at Jiao-chao (GV-1) on the intestinal muscle dysfunction in weaning piglets orally infected by Escherichia coli. The animals are divided into four groups; 1) E. coli + no-treatment, 2) E. coli + antibiotic, 3) E. coli + acupuncture, 4) normal group. In the three E. coli infected groups, low frequency electrical field stimulation (EFS, 1 Hz) provoked triphasic responses composed of initial relaxation followed by on-contraction and off-contraction. While in the normal group, EFS (1Hz) induced biphasic responses composed of relaxation during the stimulation and off-contraction. At the high frequency (16Hz) EFS, both on-contraction and off-contraction of the E. coli + antibiotic, E. coli + acupuncture and the normal group were larger than those of the E. coli + no-treatment group. In the non-adrenergic non-cholinergic (NANC) condition, only biphasic responses occurred to EFS in all experimental groups and the off-contraction of E. coli + antibiotic, E. coli + acupuncture and the normal group were larger than those of the E. coli + no-treatment group. The response to carbachol of those three groups was also significantly greater than that of the E. coli + no-treatment group. These results suggest that acupuncture is as effective as antibiotic in the dysfunction of colonic circular muscle caused by E. coli infection. The maintenance of contractile neuromuscular transmission seems to be involved in the mechanism of the acupuncture effects on diarrhea.