• The Journal of Korean Medicine
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• v.33 no.1
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• pp.68-78
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• 2012

Objectives: The purpose of this study was to analyze the relationship between Yin-deficiency questionnaire score and various biofunctional signals in women. Methods: A retrospective chart review was performed on charts of 195 patients who visited Gangdong Kyung Hee Hospital between April 1st and September 30th, 2011. The subjects were categorized into two groups, a low Yin-deficiency group (n=118) and a high Yin-deficiency group (n=77). The authors analyzed the correlation between Yin-deficiency questionnaire score and biofunctional signals by Pearson's correlation coefficient test and the difference in biofunctional signals between the two groups by independent samples t-test using SPSS for windows. Results: 1. Negative correlations were observed between the temperature difference of back-humerus, standard deviation of all R-R intervals (SDNN), total power (TP), low frequency (LF), high frequency (HF) on heart rate variability parameters, and Yin-deficiency questionnaire score. A positive correlation was observed between the temperature difference of knee-humerus and Yin-deficiency questionnaire score. 2. The temperature difference of back-humerus in the high Yin-deficiency group was significantly higher than that in the low Yin-deficiency group. The temperature difference of knee-humerus, height, waist-hip ratio, SDNN, TP, LF, and HF of the high Yin-deficiency group were significantly lower than those of the low Yin-deficiency group. Conclusions: The results of this study suggest that the comprehensive diagnosis of Yin-deficiency and biofunctional signals is useful.

• Herbal Formula Science
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• v.16 no.2
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• pp.163-169
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• 2008

The kidney toxicities of BDR-29 used for improvement of the vascular diseases, was examined using male and female Sprague-Dawley rats. The male and female rats were divided into 4 groups for intragastrical treatment with doses of 0, 5, 50, and 500 mg/kg/day for 13 weeks, respectively. In all male and female rats treated with BDR-29, no mortality and gross pathological findings were shown for 13 weeks. There substantially was no change in body weight in all rats with treatment of BDR-29. The renal functional parameters including urinary volume, urine osmolality, electrolytes excretory rate, creatinine clearance, and solute-free water reabsorption were not exchanged in all rats treated with BDR-29. Taken together, these results suggest that BDR-29 has no toxicity on kidney in all male and female rats.

• Korean Journal of Oriental Medicine
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• v.13 no.3
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• pp.79-85
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• 2007

Objective : To investigate documented surveys about adverse events of acupuncture therapy. Methods: We searched Medline with the terms of 'acupuncture/adverse event(s)', 'acupuncture/side effect(s)' and 'CAM/adverse event(s)' using Pubmed and set the limits to human study. Results: There were 5 prospective studies, 3 reviews and 3 surveys in our searching. There were 3 reports about acupuncture related adverse events in UK ranging from 10.7% to 15% of which the rate of significant events were from 0.13% to 0.14%. In Germany, there were 11% of acupuncture related adverse events in one report and 7.5%(significant events were 45 in 190,924 patients) in another report. In Australia, one study reported that every adverse event associated with acupuncture occurred in 8-9 month per one practitioner. In Japan, 0.14% of acupuncture related adverse events in 48 practitioners were reported in one systemic review. A cumulative review about significant adverse events associated with acupuncture reported 715 adverse events of which most frequent accidents were pneumothorax and central nervous system injury. Conclusion : The risk of adverse event associated with acupuncture is far lower than that associated with other general medical interventions. However, some safety guidelines about the acupuncture performance are needed.

• Journal of Acupuncture Research
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• v.22 no.6
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• pp.173-180
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• 2005

Objectives : The purpose of this study was to assess the effect auricular acupuncture for acute mental stress using power spectrum analysis of the heart rate variability(HRV). Methods : 10 healthy volunteers participated in this study. After 5 minute rest, the first mental stress was provided for 5 minute. And then subjects rested for 15 minute. The second mental stress was provided for 5 minute. The acupoint, Shin-Mun point of the ear was stimulated for 15 minute. HRV was recorded before and after the first and second mental stress, and after auricular acupuncture stimulation. Results : After mental stress, normalized LF and LF/HF ratio is significantly increased. Before and after simple rest, normalized LF and normalized HF is significantly changed, but LF and LF/HF ratio is not significantly changed. On the other hand, before and after auricular acupuncture treatment, normalized LF, normalized HF is significantly changed, and also LF and LF/HF ratio is significantly decreased. Conclusion : The result suggest that auricular acupuncture can decrease more significantly in cardiac sympathetic activity due to mental stress than simple rest.

• The Journal of Korean Obstetrics and Gynecology
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• v.29 no.3
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• pp.10-22
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• 2016

Objectives: The aim of the study was to investigate the characteristics of the autonomic innervation of the heart in Precocious Puberty (PP) Girls.Methods: We studied 87 girls visiting Dongshin University Suncheon Oriental Medicine hospital from first Januarty 2013 to 31th December 2015. Among the 87 girls who were selected 14 people under the age of 8. The subjects were categorized in two groups, 2 PP girls and 12 healthy controls. We studied the difference of Heart rate variability (HRV) between two groups by Independent samples T-test using SPSS for windows (version 22.0).Results: The Standard deviation of all normal R-R intervals (SDNN), The spuare root of the sum of the spuare of difference between adjacent normal R-R intervals (RMS-SD) of PP group was non-significantly lower than non-PP group. Total power (TP), Very low frequency power (VLF), High frequency power (HF), Low frequency power (LF) of PP group was non-significantly lower than non-PP group, LF/HF ratio of PP group was significantly higher than non-PP group. Normalized high frequency power (HF norm) of PP group was non-significantly lower than non-PP group. Normalized low frequency power (LF norm) of PP was non-signficantly higher than non-PP group.Conclusion: The results suggest that imbalance of sympathetic and parasympathetic nervous system from girls of precocious puberty can be seen.

• Journal of Haehwa Medicine
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• v.17 no.2
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• pp.69-86
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• 2008

In order to validate the objective efficacy of CBPT on anti-asthma and to develop effective therapeutics for asthma treatments, immunological modulatory mechanism was studied using animal model using OVA-Alum. The results are listed below. When treated with CBPT, survival rate of hFCs at 250 ug/ml was above 90%. AST and ALT, indicators of liver function measurements were in the normal range. Compared to the control group, CBPT treated group showed significant reduction in liver weights at both 400 and 200 mg/kg, and significant decrease of total liver cells at 400 mg/kg. Significant increase in CD4+ and CD8+ cells in DLN was observed in the CBPT treated group. Slight increase in CD3+, CD4+/CD25+ cells were also observed. On the other hand, CBPT significantly reduced the CD3+/CD69+ cell numbers at both concentrations. Slight decrease of CD19+ cells was also observed. CBPT significantly reduced the CD3e+/CD69+, CCR3+ and CD11b+/Gr-1+ cells in lung tissues at both doses. However, significant decrease of CD3e+ and B220+/IgE+ cells was only observed at 400 mg/kg dosed group. The results above strongly suggest the anti-asthmatic effect of CBPT through immunological modulation. By using various concentrations of CBPT, broader clinical applications of CBPT on anti-asthmatic treatment can be developed. The EBM database should provide valuable information in the development of drugs for asthma treatments.

• Journal of Physiology & Pathology in Korean Medicine
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• v.21 no.5
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• pp.1142-1147
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• 2007

In this study, we investigated the effects of the flowers of Lespedeza bicolor on melanogenesis in a mouse melanocyte cell line, B16/F10 cells. Our results show that the flowers of Lespedeza bicolor significantly inhibits melanin synthesis in concentration-dependent manner. In addition, it was also found to inhibit the activity of tyrosinase, the rate-limiting melanogenic enzyme. While the flowers of Lespedeza bicolor have no direct inhibitory effect on tyrosinase activity in cell free assay system using mushroom tyrosinase. Moreover, the flowers of Lespedeza bicolor effectively suppressed the ${\alpha}-MSH-stimulated$ melanin formation, tyrosinase activity and dendrite outgrowth. These results suggest that the flowers of Lespedeza bicolor is a potent depigmetation agent.

• Journal of Sasang Constitutional Medicine
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• v.18 no.1
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• pp.118-131
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• 2006

1. Objective Pulse diagnosis is generally applied to Traditional Oriental Medicine but not to Sasang Constitution diagnosis. Recently new pulse analyzer using array piezoresistive sensor and multi-channel robot arm developed. It reflects Oriental Medical Doctors' diagnostic processes, and its reproducibility test was done at Korea Institute of Oriental Medicine. We performed this study to set parameters diagnosing Sasang Constitution. 2. Methods One hundred thirty three subjects participated in this study. They are healty and approved this study. Before being tested with pulse analyzer, they had interview with Sasang Constitution Specialist to diagnose their Sasang Constitution. We established some useful parameters from parameters of pulse analyzer according to the Original Texts of Oriental Medicine and clinical experiences to analyze with clinical data of this study. 3. Results (I) There is a significant difference in pre-dicrotic notch time among all parameters of pulse analyzer in Sasang Constitution groups(P=0.047). (2) There is a significant difference in maximum pulse pressure in 33 to 48 year Sasang Constitution groups(P=0.010). (3) There is a significant difference in frequency width in 17 to 32 year Sasang Constitution groups(P=0.002). (4) There is a significant difference in CFS value in groups which OMD diagnoses; Floating & Sinking pulse(P=0.020). (5) There is a significant difference in pulse rate in groups which OMD diagnoses; Rapid & Slow pulse(P=0.000). (6) There is a significant difference in maximum pulse pressure in groups which OMD diagnoses; Deficient & Solid pulse(P=0.000). 4. Conclusions Analyzing parameters in each Sasang Constitution group, we found it shows significant difference in maximum pulse pressure and corresponding tendency in coefficient of floating & sinking pulse with theories of Sasang Consti-tutional Medicine. As we accumulate more clinical data, we will establish algorithm to diagnose Sasang Constitution using a pulse analyzer.

• Journal of Acupuncture Research
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• v.18 no.6
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• pp.44-52
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• 2001

Objective : This study had been done to develop treatment and preventation on HIVD by using this result. Methods : To obtain this result, we examinated 51 case of patients who visit Dept. of Acupuncture and Moxibustion. Oriental Medical Hospital. Taejon University. diagnosed HIVD. Results : As a result of this examination, we detected the fact that reattack rate is 3.9% and it is important to exercise physically to prevent growing worse symptoms. And we develop further method of treatment to treat people more effectively. Detailed contents are as followed. Conclusion : We want to be put this knowledge to practical use on treating HIVD and think the study like this must be go on continuously.

• The Journal of Korean Medicine
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• v.29 no.1
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• pp.134-145
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• 2008

Objectives : This study investigated the relationship between drinking, smoking and stress of workers by analyzing heart rate variability. The subjects were workers in the automobile manufacturing industry. Methods : The subjects consisted of 21,239 and 19,999 industrial workers who had received health examination by Korean oriental medicine and submitted questionnaires about drinking history and smoking history, during 8 months from April to November. The subjects were categorized into drinking history and smoking history. The heart rate variability was measured for five minute at rest using SA-3000P (Medicore) and reported stress severity as stress index, stress resistance and fatigue. We analyzed the relationship between drinking, smoking and stress into frequencies, $x^2$-test using the SPSS Ver. 12.0. Results : Regarding the relationship between drinking and stress index orstress resistance, there was no statistically significant difference, but regarding the relationship between drinking and fatigue, the drinker group had a significantly higher level of fatigue than the non-drinker group. There was a statistically significant difference in stress index, stress resistance and fatigue between the current-smoker group and others. Stress resistance of the current-smoker group had lower levels than the non-smoker group or ex-smokers. On the other hand, stress index and fatigue of the current-smoker group had higher levels than the non-smoker group or ex-smokers. Conclusions : The above results revealed that drinking and smoking could put workers under a lot of stress. Smoking workers were especially apt to be under stress and had difficulty in alleviating stress.