• Journal of Acupuncture Research
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• v.23 no.6
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• pp.85-101
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• 2006

Objectives : This study was designed to find out correlation of filtration rate of herbal-acupunctures and pain score of herbal acupuncture stimulation. Methods : Filtration rate of Hwangryunhaedoktang herbal acupuncture, Kidney yang deficiency number two herbal acupuncture, Hominis Placenta herbal acupuncture, Cervus Elaphus herbal acupuncture, BUM herbal acupuncture and Carthami Flos herbal acupuncture were measured at the korean institute of herbal acupuncture. And Hwangryunhaedoktang herbal acupuncture, Kidney yang deficiency number two herbal acupuncture, Hominis Placenta herbal acupuncture, Cervus Elaphus herbal acupuncture, BUM herbal acupuncture and Carthami Flos herbal acupuncture were injected at Xie points of the subjects. Results : Ranking of herbal acupunctures filtration rates is the same as ranking of pain score and duration time of herbal acupuncture. Correlation analysis result of herbal acupunctures filtration rates and herbal acupuncture VAS with a simple linear regression analysis is that correlation coefficient of Hwangryunhaedoktang herbal acupuncture, Kidney Yang Deficiency Number Two herbal acupuncture, Hominis Placenta herbal acupuncture, Cervus elaphus herbal acupuncture, BUM herbal acupuncture. Carthami Flos herbal acupuncture is 0.44, 0.53, 0.58, 0.76, 0.47 and 0.54. Correlation analysis result of herbal acupuncture's filtration rates and herbal acupuncture stimulation's duration time is that correlation coefficient of Hwangryunhaedoktang herbal acupuncture, Kidney Yang Deficiency Number Two herbal acupuncture, Hominis Placenta herbal acupuncture, Cervus Elaphus herbal acupuncture, BUM herbal acupuncture, Carthami Flos herbal acupuncture is -0.09, 0.11, -0.07, 0.28, -0.11 and -0.09. Conclusion : We found the correlation of filtration rate of herbal-acupunctures and pain score of herbal-acupuncture stimulation. This study help to control pain amount and pain duration time of herbal acupuncture treatment. And this study improve acupuncture theory of herbal acupuncture.

• The Journal of Korean Obstetrics and Gynecology
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• v.24 no.1
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• pp.42-62
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• 2011

Objective: This study was performed to investigate the effect of acupuncture at HT8 on brain activity in perimenopausal women using fMRI. Methods: 15 healthy perimenopausal women volunteered in the study. No stimulation, sham stimulation, duration of acupuncture treatment on HT8, and rotation of acupuncture treatment on HT8 were randomly given for 6 minutes, with 20 seconds' intervals. Results: 1. In comparison with sham stimulation(Sham-B) and duration of acupucture (S1-B, S1-Sham, S2-S1), the areas of fMRI signal activation areas were just like cases including no stimulation. But the areas of vision were activated in S1-Sham. 2. In comparison with duration of acupuncture(S1-B, S1-Sham, S2-S1) and rotation of acupuncture(S2-B, S2-Sham, S2-S1), the areas of vision were activated in duration of acupuncture, and Supplementary motor area(SMA) were especially activated in rotation of acupuncture. Conclusions: After using fMRI and analysing effect of acupuncture treatment at HT8, we could confirm that fMRI signal activation areas by acupuncture treatment at HT8 were different from areas by sham stimulation. And according to acupuncture stimulation methods with duration and rotation, etc, we could confirm the specific reactions of series, and could get useful basic data for research of acupuncture from now on.

• Journal of Acupuncture Research
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• v.15 no.2
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• pp.17-28
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• 1998

The present study was designed to investigate the effect of different stimulation-duration of high frequency electroacupuncturet(EA) treatment on the neuronal activities in the spinal cord and brainstem using Fos immunohistochemical technique. Three different stimulus-duration was used in this experiment : 30minutes, 1 hour and 2 hours. The summerized results were summerized as follow : 1. The number of Fos expression was significantly increased in the spinal cord dorsal horn depending upon the increase of stimulus-duration (P<0.05). Otherwise, there was no significant difference between 30 minutes EA treated group and anesthetic control. 2. High frequency EA biphasic stimulation significantly enhanced the Fos expression in the DR, middle and rostral portion of PAG LD, and caudal PAG LV after 1 hour and 2 hours treatment. The number of Fos immunoreactive neuron in the brainstem was increased accorcting to the length of stimulus-duration. Those results indicate that at least 1 hour EA treatment was necessary to increase the neuronal activities in the spinal cord and brainstem. Those basic data from this study can be applied to establish the effective treatment of EA for pain control in the clinical field.

• Journal of Acupuncture Research
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• v.23 no.4
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• pp.175-185
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• 2006

Objectives : This study was designed to investigate effects of electro-acupuncture's stimulated frequency, intensity, duration at 5736 on tile Small Intestine Motility in Rats. Methods The motor activity of small intestine in rats was evaluated by intestinal transportation rate. Changes in tile motility of ileum in vivo was measured at 10 minutes after electro-acupuncture. Various kinds of stimulus-frequency were used in this experiment: 2 Hz, 50 Hz, 100 Hz, 2 Hz-4 trains, 8 Hz groups treated with EA of the condition in S mA, 1 ms pulse duration, 30 minutes stimulated duration. Three different stimulus-intensity were used: 1, 5, 10 mA groups treated with EA of the condition in 2 Hz, 1 ms pulse duration, 30 minutes stimulated duration. Six different stimulus-duration were used: 10, 20, 30, 40, 50, 60 minutes groups treated with EA of the condition in 2 Hz, 5 mA, 1 ms pulse duration. Results : 2 and 100 Hz groups significantly increased the small intestine motility, but 50 Hz group did not induce a significant change. Besides, small intestine motility was significantly increased only in 5 mA intensity (5 times twitch). futhermore, at least 20 minutes EA treatment was necessary to increase the small intestine motility. Conclusion : Those basic data form this study can be applied to established the effective treatment of EA for gastrointestinal diseases in the clinical field.

• Journal of Biomedical Engineering Research
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• v.36 no.5
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• pp.191-197
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• 2015

Laser acupuncture is defined as the stimulation of traditional acupuncture points with low-intensity, nonthermal laser irradiation. Possible advantages in using laser acupuncture are the noninvasive, painless and low risks of infection treatment. The purpose of this study is to assess the effect of laser acupuncture on the quality and waveform of arterial pulses. Ten acupuncture points were stimulated repeatedly three times in 30 individuals by laser with emission in the near infrared spectral region (808 nm) using an out power and power density of 45 mW and $143W/cm^2$. The analysis of pulse quality and waveform was performed based on the measurement of arterial pressure of the left and right wrist, using a 3-dimensional blood pressure pulse analyzer. Excess-like pulse quality of subjects before laser acupuncture changed significantly to balanced pulse quality after 10, 20, and 30 minutes of laser acupuncture; coefficient of deficient or excess, $C_{DE}$, decreased significantly from 0.68 before acupuncture to 0.61, 0.55, and 0.55 after 10, 20, 30 minutes of laser acupuncture ($$p{\leq_-}0.006$$), respectively. Other pulse qualities, floating or sinking, slow or rapid, choppy or slippery did not change significantly by laser acupuncture (p > 0.05). Pulse waveform analysis showed that amplitude of main peak (systolic function or aortic compliance, $h_1$) of left and right artery pulse waves decreased significantly after 10, 20, and 30 minutes of laser acupuncture (p < 0.05). Other parameters, duration of one cardiac cycle (T), duration of rapid systolic ejection ($T_1$), duration of the systolic phase ($T_4$), and duration of the diastolic phase ($T_5$) of left and right artery pulses did not change significantly after laser acupuncture (p > 0.05).

• Journal of Acupuncture Research
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• v.35 no.4
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• pp.226-237
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• 2018

Background: This study examined the characteristics and prognosis of patients admitted to the Dunsan Korean medicine hospital for treatment of herniated intervertebral disc (HIVD) or spinal stenosis with Miniscalpel needle therapy (MSN). Methods: Patients were admitted to the Dunsan Korean medicine hospital from January 01, 2016 to September 30, 2017 for the treatment of HIVD or spinal stenosis with MSN. Crossover analysis, Independent sample t test, one-way ANOVA, multiple linear regression analysis, and binary logistic regression analysis were performed. Results: Crossover analysis showed statistically significant differences in treatment methods according to gender, current pain according to the disease duration, satisfaction of MSN according to disease duration, treatment methods, and intention of re-treatment with MSN according to treatment methods. Independent t test and one-way ANOVA showed that there was a difference in current Numeric Rating Scale (NRS) according to disease duration, and difference between discharge and current NRS, and number of MSN according to disease. Multiple linear regression analysis showed that age, disease duration, and number of MSN affect discharge NRS, disease duration, and number of MSN affect current NRS, and Western medical treatment after MSN, discharge NRS, and current NRS affect satisfaction of MSN. Binary logistic regression analysis showed that discharge NRS affects current pain, and gender, discharge NRS, and treatment methods affect intention of re-treatment with MSN. Conclusion: Characteristics, prognosis, satisfaction and variables affecting prognosis of MSN were statistically significant, indicating that more systematic studies are required to further examine the effects of MSN on HIVD or spinal stenosis.

• Journal of Acupuncture Research
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• v.30 no.2
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• pp.25-30
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• 2013

Objectives : The Purpose of this study is to evaluate the effect of the deep thermo-conductive acupuncture therapy for the patients with lateral epicondylitis of the elbow. Methods : Thirteen patients with lateral epicondylitis were included from April 2011 to December 2012 and all the patients were treated with the deep thermo-conductive acupuncture therapy. Then we checked visual analog scale(VAS) scores of the patients at every hospital visit, and compared the differences for before and after treatment. We also divided them into 3 age groups(in 40s, 50s, 60s) and 4 groups of the duration of illness(~1 week, ~1month, ~6 months, 6 months ~), and compared the effects for 3 age groups as well as 4 groups of duration of illness. Results : 1. VAS scores had been changed significantly from $6.0769{\pm}1.5390$ to $3.3077{\pm}1.9207$(p=0.005). 2. No significant differences were found between 3 age groups(p=0.968) as well as 4 groups of the duration of illness(p=0.724). Conclusions : This study suggests that deep thermo-conductive acupuncture therapy is effective for healing of the lateral epicondylitis of elbow. But the age and the duration of illness seem to have no influence on results.

• Journal of Physiology & Pathology in Korean Medicine
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• v.21 no.2
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• pp.444-452
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• 2007

Acupuncture treatment cures disease by regulating the functional excessiveness or deficiency which occurs in the meridian and visceral organs, and by letting stagnated Qi and Blood flow through the whole body and then controlling Qi. Whether or not to have Qi feeling is the main factor needed to manifest the efficacy of acupuncture. So it needs the very stimulus to make Qi felt rather than the simple stimulus. In order to have Qi feeling, it needs to acupuncture a patient according to patient's thinness or fatness, constitution, richness or poverty and age. And also it needs to vary the way to acupuncture a patient according to meridian, kinds of pulse, degrees of disease, new or old diseases, seasons with a disease and local areas of disease. In order to ascertain that it is important for the quality and quantity of acupuncture stimulus and the state of feeling acupuncture to get the efficacy of acupuncture, the experiment was planned to confirm whether the form and Qi of subject has different result according to the stimulated duration and depth. On the basis of the report that acupuncture on derma, when using electroacupuncture at Zusanli(ST 36) which denotes small intestinal motility, is more efficient than full depth acupuncture, I got the following result, after I observed whether the stimulated duration and depth give different efficacy according to the sex and weights of rat in experiment. The increased effects of small intestinal motility by electroacupuncture on Zusanli(ST 36) appeared after stimulating full depth for thirty minutes without distinction of sex and weights. This significant change was observed only in the female experimental group when I distinguished the sex. The small interstinal motility in rats by electroacupuncture at zusanli(ST 36) decreased in the 10 minutes' stimulated group and 30 minutes' stimulated group by duration on the one hand, and derma-deep stimulated group and full depth stimulated group by the depth of stimulus on the other hand, as the weights increased. This result shows that the duration and depth of acupuncture depends on the differences of acupuncture points, sex of the experimental animals, ages, and, weights. And the further study on the experimental and clinical differences and sextual differences need to be continued on.

• Journal of Acupuncture Research
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• v.19 no.6
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• pp.35-48
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• 2002

Objective : The study was performed to evaluate the effect of treatment for thoracolumbar compression fracture by using Bee Venom Acupuncture that is well known for anti-inflammatory and analgesic effect. Methods : We investigated 39 cases of patient with thoracolumbar compression fracture. The patients with thoracolumbar compression fracture were treated at the department of acupuncture & moxibustion of Kyung-Won University Oriental Hospital from 1st January 2001 to 30th August 2002. We selected for two groups. One group was treated by Bee Venom Acupuncture therapy(Bee Venom Acupuncture Group : BAG), the other group was treated by Filiform Acupuncture therapy(None Bee Venom Acupuncture Group : NBAG). Results : 1. The distribution showed female predominance in sex and 70's predominance in age. The largest group was "accidental fall" and the next was "lifting heavy objects" in causes, and within 2 weeks in the duration of disease 2. In the duration of admission, the largest group was within 4 weeks. In regard to level of injury, T12 was found to be most predominant, followed in turn by L1, L2, L5. In regard to grade of clinical symptoms, Grade III was most predominant, followed by Grade II, Grade IV. 3. In the results of treatment, 87.5% were above "Good" in BAG and 47.8% in NBAG. 4. In the result of treatment due to the grade of clinical symptoms, BAG was more excellent than NBAG on the whols grade. 5. In the result of treatment due to duration of admission, the duration of admission was not in proportion to the results of treatment. 6. In the change of lumber flexion, the improvement above $80^{\circ}$ was 50% in BAG and 21.7% in NBAG 7. In the stability of treatment, the BAG and NBAG did't show any detrimental change in GOT, GPT, r-GTP, BUN, creatinine. Conclusions : In the treatment of thoracolumbar compression fracture, the Bee Venom Acupuncture can be regarded as more effective treatment than Filiform Acupuncture in the clinical practice. This is expected to be available for clinical use.

• Journal of Acupuncture Research
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• v.22 no.1
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• pp.145-153
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• 2005

Objective : It was well knownth at electro-acupuncture(EA) of ST36 in the hindimb affected a gastrointestinal disease. This study was designed to compare the factors affected EA`s effect such as stimulation duration, operating time and inserted needle`s length. Meyhods and Results : The lightly anaesthetized rat was used and serum gastrin level was observed in this study. Standard stimulation of ST36 consisted of a 5 mA at 2 Hz for a duration of 30 min, applied at 5 times the threshold to evoke muscle twitch. In the study of comparing stimulation duration, 60 min of EA produced no effect, whereas both of 10 and 30 min of EA increased gastrin level. When operating time was altered, both of 5 and 10 days only produced effects of increasing gastrin level. When comparing the depth of inserting needle, stimulation of the outer layer increased gastrin serum level as well as stimulation of full length. Conclusion : These data suggest that the difference of factors affected EA`s effect such as stimulation duration, operating time and inserted needle`s length produced difference effects.