• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.37 no.3
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• pp.1-16
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• 2024

Objectives : The purpose of this study is to investigate the effectiveness and safety of herbal medicine treatment for acute pharyngitis. Methods : 2 databases(Wangfang Med Online, CNKI) were used to search Randomized Controlled Trials(RCTs) that used herbal medicine treatment for acute pharyngitis, which were published from January 2007 until April 2024. Results : 9 RCTs were selected in this study, and all studies compared herbal medicine alone treatment with western medicine alone treatment. The most frequently used medicine was Toxin-removing medicinal(淸熱解毒藥). Platycodonis Radix(桔梗) was the most frequently used herb. Meta-analysis of nine studies showed that the Total Effective Rate(TER) of treatment group was statistically higher than that of control group(RR:1.12, 95% CI:1.06 to 1.19, p<0.00001, I²=22%). Meta-analysis of 3 studies showed that the total symptom score of treatment group statistically improved than that of control group(MD: -1.00, 95% CI: -1.30 to -0.71, p<0.00001, I²=0%). Mild adverse events such as anorexia were identified in 4 RCTs, but no serious adverse events were reported. Conclusion : Using herbal medicine alone can be more effective and safe in improving acute pharyngitis than using western medicine. But further well-designed studies are needed because heterogeneity between studies existed and the quality of the reports needs to be improved.

• The Journal of Korean Obstetrics and Gynecology
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• v.31 no.4
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• pp.110-127
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• 2018

Objectives: To evaluate the effectiveness and safety of traditional herbal medicine (THM) in the treatment of dysfunctional uterine bleeding (DUB) versus conventional western medicine. Methods: Randomized Controlled Trials (RCTs) comparing THM vs. conventional western medicine for DUB, were obtained from PubMed, Cochrane Library, Embase, CNKI, RISS, NDSL, KISS and OASIS. The risk of bias was assessed by using Cochrane's risk of bias tool. Results: 16 RCTs with 1,659 patients were identified and reviewed. 10 RCTs reported THM was statistically effective than control group in effective rate. Also recurrent rate was estimated in 6 RCTs and was lower than control group. 7 studies observed adverse events (AEs) and severe AEs were not reported. Conclusions: Despite several limitations, this review suggested that THM was safe and effective in the treatment of DUB. THM may also decrease the recurrence rate. However, this could not be proven conclusively. To ensure evidence-based clinical practice, more sternly designed trials are warranted.

• The Journal of Pediatrics of Korean Medicine
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• v.36 no.1
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• pp.38-56
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• 2022

Objectives The purpose of this study was to analyze the trend of recent randomized controlled trials (RCTs) that used herbal medicine for the treatment of tic disorders in China and to evaluate the efficacy and safety of the treatment. Methods RCTs published from January 2017 to December 2021 were searched for using the China National Knowledge Infrastructure (CNKI). These were then analyzed using herbal medicine treatment methods and their results. Results A total of 35 randomized controlled trials were selected and analyzed. In most studies, evaluation indicators such as the Yale tic symptom scale and total effective rate were significantly improved in the herbal medicine treatment group compared to the control group. The most commonly used herb for tic disorder was Uncaria Rhynchophylla (釣鉤藤), followed by Glycyrrhizae Radix (甘草), Gastrodiae Rhizoma (天麻), Paeoniae Radix Alba (白芍藥), Batryticatus (白殭蠶), Poria (茯笭), and Bupleuri Radix (柴胡). In all studies that reported adverse events, herbal medicine was identified as a relatively safe treatment with fewer adverse reactions or no significant difference compared with the control group. Conclusions Based on the results of RCTs, herbal medicine has been shown to be safe and effective for the treatment of intellectual disability. However, additional well-designed large-scale clinical trials are needed to confirm these findings.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.27 no.3
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• pp.40-55
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• 2014

Objectives : The purpose of this study is to confirm the effects of external applications(CLANCHE SM A Clinic) containing herbal extracts on patient with atopic dermatitis. Methods : A total of 24 patients who visited Semyung Oriental Medical Center from January 15th, 2014 to February 20th, 2014 were included in the study. In this study, the patients were treated with external applications(CLANCHE SM A Clinic) containing herbal extracts. For 4 weeks of gross examination and instrumental assesment were made before and after the study. Results : 1. In the primary endpoint, SCORAD index showed a statistically significant decline. 2. In the secondary endpoint, index of skin hydration and index of TEWL showed statistical significance. 3. In the secondary endpoint, index of skin pH showed no statistically significant result. 4. To evaluate the safety of the products for the human body, vital sign check were conducted and showed no statistically significant result. And There were no severe adverse events during this study. Therefore, it is suggested that the safety of the products, if used for certain period, should be safe for the human body. 5. In global assesment of efficacy, both experimenter and subjects evaluated external applications were effective. Conclusions : According to the above experiments, it is suggested that external applications(CLANCHE SM A Clinic) containing herbal extracts should be effective for the atopic dermatitis.

• Journal of Pharmacopuncture
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• v.4 no.3
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• pp.69-83
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• 2001

This experiment was carried out to study on the safety assessment of Bas tures . Ursus thibetanus extract solution(BU) for Herbal acupuncture. SD rats and ICR mice were used for acute toxicity test the results were summerized as follows; 1. In rats and mice, LD50 value could not be measured. 2. There were no abnormal finding in acute toxicity test treated BU for Herbal-acupuncture.

• Korean Journal of Medicinal Crop Science
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• v.21 no.2
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• pp.124-129
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• 2013

This study was conducted to investigate the residual contents of sulfur dioxide ($SO_2$) in commercial medicinal herbs in Korea in 2012. Among a total of 136 samples of 16 different kinds of herbs, 86 samples (15 Kinds) were domestic, and 50 samples (14 Kinds) were imported. Sulfur dioxide in the samples was measured by a modified Monier-Williams method. Of the 136 samples, 17 samples (12.5%, 6 Kinds) failed to meet the regulations for sulfur dioxide residues of KFDA in medicinal herbs. Among 17 unsuitable samples, 7 samples (8.1%, 3 Kinds) were domestic, and 10 samples (20.0%, 6 Kinds) were imported. The highest amount of sulfur dioxide residues was 3,167.94 mg/kg (Lycii Fructus) in the domestic samples. The detection frequency of sulfur dioxide by medicinal herb parts used, Rhizoma 25.7%, Flos 20.0%. Cortex 12.5%, Radix 15.3%, Fructus 7.6%, p-value 0.011. This results will be used as a basic data for the future legislation on the quality estimation and safety of medicinal herbs.

• Herbal Formula Science
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• v.32 no.3
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• pp.277-296
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• 2024

Objective : Dyspepsia is one of the most common ailments among Koreans, leading to a continuously expanding market for liquid digestive solutions. These products are popular due to their convenience and low risk of side effects. However, there is a lack of research on the basic prescription composition of these ingredients and their precise indications according to Korean Medicine. Methods : Drugs were selected from the Korea Pharmaceutical Information Service website (http://www.health.kr), focusing on oral and liquid products classified under the Ministry of Food and Drug Safety's category of stomach and digestive aids (category 233). Frequency analysis was conducted to determine the occurrence and combinations of herbal ingredients within each product. Additionally, the four properties and five flavors of each product were calculated using their herbal ingredient composition ratios, and Pearson correlation coefficients were employed to verify the linear relationships between the composition ratios of the ingredients. Results : A comparative analysis of 33 liquid digestive medicines revealed that Zingiberis Rhizoma was the most frequently used herb. The most common dual-herb combination was Zingiberis Rhizoma and Citri Unshius Pericarpium, and the most prevalent tri-herb combination was Zingiberis Rhizoma, Citri Unshius Pericarpium, and Cinnamomi Cortex. Pearson correlation coefficient analysis showed a strong positive correlation between the composition ratios of Zingiberis Rhizoma and Cinnamomi Cortex. The analysis of four properties and five flavors indicated that products with warm and bitter flavors were the most common. Conclusions : The most frequently used herbal combination in liquid digestive solutions was Zingiberis Rhizoma, Citri Unshius Pericarpium, and Cinnamomi Cortex. This composition is suitable for treating dyspepsia caused by cold-dampness in the digestive system.

• Journal of Environmental Science International
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• v.17 no.1
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• pp.129-133
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• 2008

This study is an endeavor to evaluate the safety of medicines from heavy metals, prescribed on the basis of herbal medicinal system and oriental medical prescription which are circulated much recently. For that, three globular types, four extract granular types and four liquid types of herbal medicine were bought to compare and analyze the content of heavy metals, such as As, Pb, Cd and Hg, which are harmful to human body. The concentration of Pb was found to be 0.552 ppm in Sachiltang, 2.552 ppm in Anjungjogiwhan and 1.735 ppm in Cheongsangbohwawhan in case of pill type herbal medicine, and liquid type herbal medicine, Maekmundongtang was 0.002 ppm, Galgeuntang was 0.003 ppm, Sangwhatang was 0.004 ppm, 20jeon Daebotang was 0.0185 ppm. And the concentration of Pb was found to be 0.322 ppm in Banhasasimtang, 0.47 ppm in Eungjosan, 0.29 ppm in Yukmijihwangtang, 0.64 ppm in Socheongryongtang in case of granular type. It was found that the liquid types herbal medicines were relatively safer than three pill types of, four granular types of and four liquid types herbal medicines were tested for concentration of heavy metals. It is considered that is required in the stage of raw material treatment, manufacturing and packaging because those herbal medicines are directly taken in and absorbed into human body through the final treatment process.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.18 no.2
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• pp.80-85
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• 2005

A female visited the Dept. of Oriental Ophthamology & Otolaryngology & Dermatology, Dong-eui University with Facial Nerve Palsy in Herpes Zoster Oticus. She had been taking ill with chronic hepatitis B and taking western medicine. We treated a patient with only Oriental Medicine.(the herbal medication and acupuncture etc). Because she was afraid of herbal medicine -induced hepatitis, went through an examination about LFT profile regularly. The symptom of Herpes Zoster Oticus was improved and there was no abnormality in LFT profile. Through this case, we thought that it is possible to treat the other disease of the patient with chronic hepatitis using herbal medication without hepatotoxic hepatitis. But for the safety of patient and doctor in several case, we need to accumulate objective data about the side effect of herbal medications inducing hepatotoxic hepatitis.

• The Journal of Korean Obstetrics and Gynecology
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• v.32 no.3
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• pp.227-244
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• 2019

Objectives: To evaluate the effectiveness and safety of application of Traditional East Asian Herbal Medicine (TEAM) in the treatment of Atrophic Vaginitis (AV). Methods: Randomized Controlled Trials (RCTs) were obtained from PubMed, Cochrane Library, Embase, CNKI, RISS, NDSL, and KISS. The risk of bias was assessed by using Cochrane's risk of bias tool, and RevMan 5.3 software was used. Results: 26 RCTs with 3,162 patients were identified and reviewed. Among them, 21 RCTs observe the effect of integrated traditional Chinese and Western medicine. 23 RCTs reported treatment groups was statistically effective than control groups in the study. Also, the recurrence rate was estimated in 10 RCTs and was lower than control groups. 12 studies observed adverse events (AEs) and severe AEs were not reported. Conclusions: This review suggested that TEAM was safe and effective in the treatment of AV. TEAM may also decrease the recurrence rate. However, this could not be proven conclusively. To ensure evidence-based clinical practice, well-designed trials with larger sample sizes are needed.