• 대한한의학회지
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• 제43권4호
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• pp.89-101
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• 2022

Objectives: The purpose of this systematic review was to evaluate the effects of herbal medicine on Chemo-Radiotherapy-induced oral mucositis. Methods: Electronic databases were used to search for studies published through 10 years until October 2022, and a randomized controlled study was conducted to evaluate efficacy of herbal medicine on chemo-radiotherapy-induced oral mucositis. Study quality was assessed using the Cochran's risk bias tool. Results: Two-hundred and three articles were initially searched, and 11 studies (head and neck cancer, breast cancer, colorectal cancer, esophageal cancer etc. undergoing radio-chemotherapy were included in analysis. The effect of herbal medicine on chemo-radiotherapy-induced oral mucositis, 9 studies reported that herbal medicine was more effective than the placebo group or conventional treatment. One study reported that the effect of the herbal compound treatment group was similar to that of the conventional herbal medicine, and one study reported that there was no difference in effect between the two herbal medicines and the group without treatment. Conclusion: This study suggests that herbal medicine effectively relieves the symptoms of chemo-radiotherapy-induced oral mucositis. However, there is limited evidence that herbal medicine may relief chemo-radiotherapy-induced oral mucositis, so further investigation is needed.

• Journal of Acupuncture Research
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• 제19권2호
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• pp.39-50
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• 2002

Objective : The aim of this study was to investigate the effect of CMM oral administration and herbal acupuncture at BL13 LU4 on Asthma induced by ovalbumin in rats Methods : Several experimental items were measured and compared each other ; that is body weight change, oxygen consumption rate, Albumin change, white blood corpuscle change, Erythrocyte change, IgE change. Results : 1. Body weight was significantly increased in herbal acupuncture group after its administration while there was no such a response in oral administration group. 2. Oxygen Consumption rate was significantly increased in oral administration group and herbal acupuncture group. 3. Albumin in serum was significantly increased in oral administration group after its administration while there was no such a response in herbal acupuncture group. 4. White blood corpuscle in blood was significantly increased in oral administration group after its administration while there was no such a response in herbal acupuncture group. 5. Erythrocyte in blood was significantly increased in oral administration group after its administration while there was no such a response in herbal acupuncture group. 6. IgE in blood was decreased in oral administration group and herbal acupuncture group but there was no significance in oral administration group and herbal acupuncture group. Conclusion : Based on the above results it is assumed that CMM oral administration and CMM herbal acupuncture can help the treatment of Asthma induced by ovalbumin in rats.

• 대한한방소아과학회지
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• 제36권3호
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• pp.75-86
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• 2022

Objectives The purpose of the study is to review the trend of clinical trials conducted in China with oral herbal medicine treatment on childhood primary hyperhidrosis. Methods We searched the randomized controlled trials (RCTs) with oral herbal medicine treatment on childhood primary hyperhidrosis from the China National Knowledge Infrastructure (CNKI). The demographic data, duration of illness, intervention, treatment period, outcome and composition of herbal medicine were analyzed for this study. Results A total of five RCTs were selected and analyzed. The effectiveness of the oral administration of herbal medicines on childhood primary hyperhidrosis was found to be significant. In one study, there was no statistical difference between the treatment group and the control group when curative effect was evaluated two weeks after the intervention; however, the treatment group showed a statistically higher curative effect than the control group at one and two months after intervention, and also one month after the intervention was terminated. Conclusions Oral herbal medicine has been shown to be an effective treatment for childhood primary hyperhidrosis, and it takes at least one month for the administered oral herbal medicines to take effect. However, further well-designed large-scale randomized controlled trials are needed to confirm the efficacy and safety of oral herbal medicines in childhood primary hyperhidrosis.

• 대한한방소아과학회지
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• 제34권3호
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• pp.18-36
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• 2020

Objectives The purpose of this study is to analyze Chinese randomized controlled trials (RCTs), and to evaluate the effectiveness and safety of the oral herbal medicine treatment for pediatric chickenpox. Methods We searched RCTs after 2000s from the China National Knowledge Infrastructure (CNKI). Afterwards, the year of publication, demographic information, duration of chickenpox, intervention, treatment duration, outcome measure, results and adverse events were investigated and analyzed for this study. Results 21 RCTs out of 219 studies were collected and analyzed. Although each composition of the herbal medicine was different, they have common ingredients such as 清熱解毒, 散結消腫, 疏散風熱, 涼血解毒, 解表散風 in order to make efficacy of 清熱解毒, 散結消腫, 疏散風熱, 涼血解毒, 解表散風. The oral herbal medicine showed better efficacy and safety to improve clinical symptoms such as total efficacy, cure rate, antipyretic time, antipruritic time, scab time, anti-rash time, hospitalization period and herpes recovery time compared to the western medicine treatment. Conclusions These results show that the oral herbal medicine treatment on chickenpox in children may be more effective in reducing of clinical symptoms compared to the western medicine treatment.

• Journal of Acupuncture Research
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• 제19권3호
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• pp.115-125
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• 2002

Objective : This dissertation was designed to evaluate the effect of BCL(refinded Bambusae Caulis in Liqua-men) oral administration and herbal acupuncture on alcohol metabolism and liver function. Methods : Mice were damaged by a large quantity of alcohol and received treatment of either BCL $1mg/kg$ in oral or BCL $250{\mu}g/kg$ in herbal acupuncture-BL18 BL19 bilateral. and then such parameters as GOT, GPT, catalase and superoxide dismustase(CuZn-SOD, Mn-SOD) were measured. Results : 1. Compared with control group, the activity of GOT, GPT in serum was significantly reduced and the proper degree of alcohol in serum was not significantly differ from oral administration group and herbal acupuncture group. 2. The activity of catalase in liver cell tissue and the activity of CuZn-SOD in liver cell tissue, compared with control group, was not sigificantly affected either by oral administration and herbal acupuncture group. But the activity of Mn-SOD was significantly increased in oral administration group, while it was not the case in acupuncture group. Conclusion : we consider that BCL oral administration and herbal acupuncture is highly effective in recovering alcohol metabolism and liver disfunction induced by alcohol.

• 대한한의학회지
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• 제32권1호
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• pp.67-83
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• 2011

Objectives: The purpose of this study was to examine the single dose toxicity with oral administration and genotoxicities of Ssanghwa-tang fermented with Lactobacillus acidophyllus. Materials and Methods: Clinical signs, weight changes, lethal doses$(LD_{50})$, and postmortem evaluation were determined by Globally Harmonized Classification System(GHCS) in a single-dose oral toxicity study. In vitro mammalian chromosomal aberration test was conducted with Ames test by cell proliferation suppression assessment using the cultivated CHO-K1(Chinese hamster ovary fibroblast) origins. Bacterial reversion assay was performed using Salmonella typhimurium (TA98, TA100, TA1535, and TA1537) and Escherichia coli (WP2uvrA). In vivo micronucleus test was performed using ICR mouse bone marrow. Results: No clinical sign was observed and none of the groups with doses up to 2000 mg/kg showed significant acute oral toxicity in the single dose oral administration. None of the sample doses taken during the 6 to 18 hour groups showed significant aberrant metaphases comparing to the negative control group in the in vitro mammalian chromosomal aberration test. No evidence of mutagenicity was seen for Escherichia coli (WP2uvrA) or Salmonella typhimurium (TA98, TA100, TA1535, and TA1537). No significant increase in the frequency of micronuclei was seen in the micronucleus test. Conclusion: These results indicate that the $LD_{50}$ value of Ssanghwa-Tang fermented with Lactobacillus acidophyllus may be over 2000 mg/kg and it have no acute oral toxicity and genotoxicity.

• 대한한방소아과학회지
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• 제38권2호
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• pp.53-67
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• 2024

Objective This study aimed to assess the trend of randomized clinical trials conducted in China involving oral herbal medicine for treating adolescent polycystic ovary syndrome (PCOS). Methods We used the China National Knowledge Infrastructure as our primary resource and conducted a search using keywords such as "PCOS", "多囊卵巢" and "多囊卵巢综合征". We identified and analyzed seven RCTs. Results 1. The group receiving herbal medicine treatment demonstrated significant improvements in total efficiency, sex hormone levels, and ultrasound-measurable values compared to the control group. 2. Epimedii Herba (淫羊藿), Alviae Miltiorrhizae Radix (丹參), and Angelicae Gigantis et Acutilobae Radix (當歸) were among the most used herbs in Traditional Chinese medicine decoctions for treating PCOS. Conclusions The findings suggest that oral herbal medicine is an effective treatment for patients with PCOS. This study provides a foundation for future research on the use of oral herbal medicine in PCOS treatment.

• 대한한의학회지
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• 제32권3호
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• pp.18-24
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• 2011

Objective: Leejung-tang (Rechu-to in Japanese) is a traditional Korean herbal formula used for treatment of gastrointestinal disorders such as vomiting, stomach pain, chronic gastritis and gastrointestinal ulceration. The present study was carried out to investigate the potential acute toxicity of Leejung-tang water extract (LJT) by a single oral dose in Crl:CD (SD) rats in compliance with current guidelines. Methods: In the preliminary study, there were no adverse effects such as death, clinical signs, and body weight changes at dose levels of 500, 1000, and 2000 mg/kg/day body weight. Based on the results, a dose of 2000 mg/kg was selected as the toxicological limited dose. LJT was administered once by gavage to male and female rats at dose levels of 0 and 2000 mg/kg bodyweight. During the study period, mortalities, clinical findings, and body weight changes were observed for 14 days following the administration. On day 14 after the treatment, the animals were sacrificed by carbon dioxide overdose and complete gross postmortem examinations were performed. Results: In present study, no treatment-related deaths were observed. There were no adverse effects on clinical signs and body weight changes. In addition, there were no observed gross findings in all groups except for a kidney cyst in the 2000 mg/kg/day female group. Conclusion: The results indicated that LJT did not induce toxic effects at a dose level up to 2000 mg/kg in rats and its median lethal dose ($LD_{50}$) was considered to be over 2000 mg/kg/day body weight for both genders.

• 대한한의학회지
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• 제44권3호
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• pp.29-38
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• 2023

Objectives: This study aimed to investigate the acute oral toxicity of 77 herbal formulas and performed in male and female Sprague-Dawley (SD) rats as per the guidelines mentioned in Ministry of Food and Drug Safety. Methods: Each sex of SD rat were administered a single dose (2000 or 5000 mg/kg) of 77 herbal formulas via oral gavage; the control group received vehicle only. After administration, the mortality, clinical signs, gross findings, and body weight were followed up for 15 days. Results: After administration of 77 herbal formulas, mortality, clinical signs, body weight changes, and gross findings related to the test substances were not observed in both male and female groups. Conclusion: Our results demonstrate the single-dose oral administration of 77 herbal formulas produced no mortality indicating the approximate lethal dose is greater than 2000 or 5000 mg/kg body weight.

• 대한한의학회지
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• 제35권2호
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• pp.28-33
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• 2014

Background: Samul-tang (Si-Wu-Tang, SMT) is a traditional herbal formula, which has been widely used to treat various diseases such as menstrual irregularity, bleeding and leucorrhea. Although many studies have investigated the pharmacological properties of SMT, its toxicity information has not yet been fully elucidated. Methods: Five Sprague Dawley (SD) rats of each sex were given a single dose (5000 mg/kg) of SMT by gavage; control rats received the vehicle only. After the single administration, mortality, clinical signs, body weight changes and gross findings were monitored for 15 days in accordance with Good Laboratory Practice (GLP) principles. Results: In a single oral dose toxicity study, there was no adverse effect on mortality, clinical sign, body weight change or gross finding in any treatment group. Conclusions: The results indicate that SMT did not induce toxic effects at a dose level up to 5000 mg/kg in rats and its median lethal dose ($LD_{50}$) was considered to be over 5000 mg/kg/day body weight for both genders.