Overview of RCT for Non-Alcoholic Fatty Liver Disease and Non-Alcoholic Steatohepatitis

손창규 대한한의학회 2011 대한한의학회지 Vol.32 No.3

Objective: This study aimed to get information on the current status of therapies to date for non-alcoholic fatty liver disease (NAFLD), including non-alcoholic steatohepatitis (NASH). Methods: All randomized clinical controlled trial (RCT)-derived papers for NAFLD or NASH were reviewed via PubMed Database. Results: 39 RCTs met the review criteria, of which 15 and 24 papers were for NAFLD and NASH, respectively. 83% of the papers were released since 2006, and 30 studies were conducted for western medicines, antioxidants and lifestyle intervention whereas nine trials were done using herbal medicine or acupuncture which showed positive outcome. Conclusions: NAFLD and NASH are new epidemic disorders which can be a target of traditional Oriental medicine. This study will be helpful for the Oriental medicine-based strategies or therapeutic development for them.

A Survey for Health-related Factors of Middle School Students in Daejeon

손창규 대한한의학회 2010 대한한의학회지 Vol.31 No.3

Objective: To investigate the situation of health-related main factors of Korean middle school adolescents. Methods: Data were collected via a self-reporting questionnaire from 2,254 students (650 boys and 1,604 girls), and their sleeping, exercise, dietary pattern, stress, physical problems, and taking of food supplements were analyzed. Results: Korean middle school students sleep about 7 hours per day, and they exercise less than 4 hours per week. Around 13% of the students skip breakfast nearly every day. 35% of the students were under severe stress, and 38% have reported at least one symptom of physical distresses including gastrointestinal disorders or headaches. 31% of the students took a functional supplement, especially one with vitamins as the most favored one, and ginseng and herbal drugs coming second and third. Conclusion: This result first reports a general feature of health-associated factors in middle school students. This study in the future will be basic information to develop medical supports for adolescents using traditional Korean medicine.

Demand Survey for Application of Environmental Therapy for Atopic Dermatitis

손창규 대한한의학회 2014 대한한의학회지 Vol.35 No.2

Objective: This study aimed to investigate the demand for natural environment therapy among parents of patients with atopic dermatitis. Methods: The questionnaire-based survey was conducted on the parents of 310 patients with atopic dermatitis (158 male and 152 female, median age 8 years, ranging from 2 to 21 years). The questionnaire consisted of 10 questions including demographic information, preference of environmental therapy and related choices. Results: Regardless of illness severity or gender, parents agreed with the importance of environmental therapy in treatment for atopic dermatitis. 55.2% of parents had considered moving to the countryside for their children with atopic dermatitis. 74.5% of parents answered positively to the possibility of movement to an atopy-free village, and this rate was significantly higher in parents of patients with severe symptoms (p < 0.05). Educational facilities and eco-environment were considered to be the most important factors in their decision. In addition, parents opted for organic food cooperatives, which was also felt necessary for their children suffering from atopic dermatitis. Conclusions: This study is the first report suggesting the extent of demand for environmental therapies among patients with atopic dermatitis. This information will be helpful in developing therapeutics using the natural environment in Korean medicine.

Systemic Review of RCTs focusing on Chronic Fatigue

손창규 대한한의학회 2009 대한한의학회지 Vol.30 No.6

Objective:This study aimed to build an overview of randomized clinical controlled trials (RCTs) for chronic fatigue-related symptoms to extract the useful data for management of patients and development of therapeutics using Korean traditional medicine in the future. Methods:All RCT-derived papers for chronic fatigue-related symptoms were collected via PubMed Database. We surveyed elementary information of RCTs such as clinical question, study design, and its quality and results. Results:A total of fifty-three RCTs met these review criteria. Most of the RCTs were performed in Western countries, particularly the UK and USA. The major portion of RCTs focused on chronic fatigue syndrome using immune modulators, psychotherapeutic and anti-depressants. Five RCTs using complementary and alternative medicine, including herbal remedies, showed positive results. Conclusions:Fatigue-related symptoms are a main target of Oriental medicine. This study provides helpful information for planning clinical study of chronic fatigue-related symptoms using traditional Korean medicine. Objective:This study aimed to build an overview of randomized clinical controlled trials (RCTs) for chronic fatigue-related symptoms to extract the useful data for management of patients and development of therapeutics using Korean traditional medicine in the future. Methods:All RCT-derived papers for chronic fatigue-related symptoms were collected via PubMed Database. We surveyed elementary information of RCTs such as clinical question, study design, and its quality and results. Results:A total of fifty-three RCTs met these review criteria. Most of the RCTs were performed in Western countries, particularly the UK and USA. The major portion of RCTs focused on chronic fatigue syndrome using immune modulators, psychotherapeutic and anti-depressants. Five RCTs using complementary and alternative medicine, including herbal remedies, showed positive results. Conclusions:Fatigue-related symptoms are a main target of Oriental medicine. This study provides helpful information for planning clinical study of chronic fatigue-related symptoms using traditional Korean medicine.

Study of Characteristics of Patients with Hyperhidrosis

손창규 대한한의학회 2012 대한한의학회지 Vol.33 No.4

Objectives: This study was aimed to establish the clinical features of the patients suffering from hyperhidrosis, who are willing to visit Oriental clinics. Methods: Forty-six patients with primary hyperhidrosis were enrolled in this study classification, body part of perspiration and its severity, and constitutional differentiation were analyzed. Results: 85.1% of patients were 10 to 39 years old. The body part most complained of hyperhidrosis was the hands and feet at 50%. The portion of Teaeumin, Soumin, and Soyangin was 56.6% 21.1%, and 21.7% respectively. Soumin specifically showed a higher frequency of palmar and plantar hyperhidrosis as 90%. The average score of symptoms was 5.1±1.7 by a 10-point self- reporting numeric rating scale (NRS). No statistical difference of NRS score was observed regarding gender, Sasang classification, or hyperhidrosis region. Conclusions: This study provides an overview of hyperhidrosis patients visiting an Oriental clinic, and will be helpful in establishing a strategy for the Korean medicine (KM)-based therapeutic development. Objectives: This study was aimed to establish the clinical features of the patients suffering from hyperhidrosis, who are willing to visit Oriental clinics. Methods: Forty-six patients with primary hyperhidrosis were enrolled in this study classification, body part of perspiration and its severity, and constitutional differentiation were analyzed. Results: 85.1% of patients were 10 to 39 years old. The body part most complained of hyperhidrosis was the hands and feet at 50%. The portion of Teaeumin, Soumin, and Soyangin was 56.6% 21.1%, and 21.7% respectively. Soumin specifically showed a higher frequency of palmar and plantar hyperhidrosis as 90%. The average score of symptoms was 5.1±1.7 by a 10-point self- reporting numeric rating scale (NRS). No statistical difference of NRS score was observed regarding gender, Sasang classification, or hyperhidrosis region. Conclusions: This study provides an overview of hyperhidrosis patients visiting an Oriental clinic, and will be helpful in establishing a strategy for the Korean medicine (KM)-based therapeutic development.

A Drug-Induced Liver Injury by Western Medication

손창규,Son, Chang-gue The Society of Internal Korean Medicine 2015 大韓韓方內科學會誌 Vol.36 No.1

본 증례보고는 퇴행성 관절염으로 양방병원에서 치료를 받던 중에 발생한 약인성 간손상으로 한방병원에서 진단 및 치료 받은 73세의 여성 환자의 증례를 소개하고자 한다. 환자는 약 3개월 동안 양방병원에서 비스테로이드성 소염제와 근육이완제 등을 처방 받아 오던 중 점차적으로 피로감과 오심 구역감 등의 위장장애를 호소하였다. 양방 의원에서 수 차례 약물치료를 하였으나 호전되지 않고 점차 극심한 피로감과 무기력감 및 위장증상으로 한방병원을 찾게 되었다. 한방병원에서 혈액검사상에 급성감염(AST 90 IU/L, ALT 100 IU/L, ALP 191 IU/L, GGT 614 IU/L) 소견을 보였다. 초음파 검사상 정상적 소견과 다른 기저질환의 배제 및 RUCAM score가 9로서 약인성 간손상으로 진단이 되었다. 15일간의 뜸치료와 침치료 및 한약물 (청간플러스시럽)의 복용으로 주관적 증상은 완전히 소실되었으며 GGT를 제외한 간기능 검사도 정상으로 회복되었다. 그동안 한약물과 관련된 약인성 간손상에 대한 연구가 주로 양의학계에서 이루어지다보니 한약물의 안전성에 대한 부정적 평가가 많았었다. 그러한 의미에서 본 증례보고는 양약에 의한 약인성 간손상에 대한 전형적인 증상의 특성을 보여주고 약인성 간손상에 대한 한의학적 관리 및 치료의 향후 연구에 대한 의미있는 증례를 제시한다고 하겠다. Objectives : To investigate the clinical features of drug-induced liver injury (DILI) and traditional Korean medicine (TKM) -based management. Methods : A female patient diagnosed with DILI caused by Western drugs had been treated with Oriental therapies, then the subjective clinical outcome and biochemical parameters were monitored. Results : A 73-year-old female had taken Western drugs (nonsteroidal anti-inflammatory and skeletal muscle relaxants) for about 3 months, and complained of severe abdominal discomfort and tiredness. Her RUCAM score was 9, which met the criteria for DILI (AST 90 IU/L, ALT 100 IU/L, ALP 191 IU/L, and GGT 614 IU/L). She was treated with herbal drugs, moxibustion, and acupuncture, and her symptoms completely resolved, with normalized hepatic enzymes within two weeks. Conclusions : This case report provides a clinical characteristic for a typical DILI caused by Western medicine, and shows an example of a TKM-based application.

Clearance of Hepatitis B virus from Chronic Carrier by Oriental Medicine Treatments

손창규 대한한의학회 2009 대한한의학회지 Vol.30 No.3

Objective:To study the Oriental Medicine-based strategies or therapeutics for chronic HBV infection. Methods:A chronic HBV carrier was treated with only oriental therapies. Then, serum biochemical parameters were serially chased, and change of HBV-DNA level was evaluated. Result:The biochemical indicators (AST, ALT, gamma-GTP, bilirubin) fluctuated during the treatment period. After one episode of drastic elevation of serum aminotransferase, HBV-DNA disappeared from the blood along with normalization of biochemical parameters within two years of beginning treatment. Conclusion:Oriental Medicine-based therapeutics could be an alternative strategy against chronic infection of HBV. Objective:To study the Oriental Medicine-based strategies or therapeutics for chronic HBV infection. Methods:A chronic HBV carrier was treated with only oriental therapies. Then, serum biochemical parameters were serially chased, and change of HBV-DNA level was evaluated. Result:The biochemical indicators (AST, ALT, gamma-GTP, bilirubin) fluctuated during the treatment period. After one episode of drastic elevation of serum aminotransferase, HBV-DNA disappeared from the blood along with normalization of biochemical parameters within two years of beginning treatment. Conclusion:Oriental Medicine-based therapeutics could be an alternative strategy against chronic infection of HBV.

A Case of Non-alcoholic Steatohepatitis Treated with Herbal Medicine

손창규 대한한의학회 2011 대한한의학회지 Vol.32 No.3

Objective: To understand the characteristic of non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH), and study the traditional Korean medicine (TKM)-based strategies or therapeutics for them. Methods: A male patient with NASH was treated with only Oriental therapies, and then the clinical outcome was evaluated by serum biochemical parameters and radiographs. Result: The clinical and biochemical values of the patient fluctuated over three years according to the treatments and cessation of herbal medicines. Conclusion: NASH or NAFLD are now prevalent and these disorders could be targets of TKM, and this case report would provide useful information.

경북지역에서 분리된 Salmonella enterica Serovar Typhimurium의 Class I Integron Gene Cassette 특성과 PEGE 유형분석

손창규,이정아,이도영,허완,정중교,Sohn, Chang-Kyu,Lee, Jung-A,Lee, Do-Young,Hun, Wan,Jung, Jung-Kyo 한국미생물학회 2006 미생물학회지 Vol.42 No.1

2003년부터 2004년까지 정북지역에서 발생한 설사환자로부터 17주, 돼지로부터 18주 등 총 35주의 Salmonella enterica serovar Typhimurium이 분리되었고, 분리된 균주를 대상으로 항균제 내성양상, class I integron 특성 및 pulse-field gel electrophoresis유형(PFGE 유형; pulsotype)이 조사되었다. 35주 모두가 한가지 이상의 항균제에 내성을 나타내었고, 돼지로부터 분리된 대부분의 균주는 ampicillin, chloramphenicol, streptomycin, sulfamethoxazole/trimethoprime, tetracyclin, nalidixic acid에 내성을 나타내었다. 35주를 대상으로 class I, II 및 III integron gene cassette를 검색한 결과, 설사환자로부터 분리된 17주 중 3주가 dhfrX-orfF-aadA2 integron gene cassette을 보유하였고, 돼지로부터 분리된 18주중 11주가 dhfrX-orfF-aadA2 integron gene cassette를, 1주가 aadA2 integron을 보유하였다. 그러나 35주 모두가 class 2 integron gene cassette와 class 3 integron gene cassette는 보유하지 않은 것으로 나타났다. 35주의 PEGE 유형은 5가지로 분류되었으며, 31주가 pulsotype A로 나머지 4주는 pulsotype B, C, D, E형으로 각각 나뉘어졌다. 이러한 결과로 볼 때 경북지역에서 사람과 돼지에서의 S. enterica serovar Typhimurium에 의한 살모넬라중은 몇 종류 유행주의 전파에 의한 것임을 보여줄다. dhfrX-orfF-aadA2 integron gene cassette를 보유한 13주가 pulsotype A, dhfrX-orfF-aadA2 integron gene cassette을 보유한 1주가 pulsotype B, aadA2 integron을 보유한 1주가 pulsotype E, integron을 보유하고 있지 않은 15주가 pulsotype A로 나타났다. Thirty five Salmonella enterica serovar Typhimurium strains were isolated from diarrheic patients and pigs in Gyeongbuk area from 2003 to 2004. All 35 strains (17 strains from diarrheic patients and 18 from pigs) were resistant to more than one drug and most of strains isolated from pigs were resistant to ampicillin, ohloram-phenicol, streptomycin, sulfamethoxazole-trimethoprime, tetracyclin and nalidixic acid. Each isolate was also screened or the presence of class I, II and III integron gene cassettes. Among 35 strains,3 out of 17 strains isolated from diarrheic patients, carried dhfrX-orfF-aadA2 integron gene cassette and among 18 strains isolated from diseased pigs, 11 strains carried dhfrX-orfF-aadA2 integron gene cassette and 1 strain carried aadA2 integron only. But any class II and class II integron gene cassette were not detected in 35 strains. Thirty five strains were divided by five pulsotypes. Thirty one strains out of thirty five were pulsotype A. Among the remaining 4 strains, one each strain belonged to pulsotype B, C, D and pulsotype E. This data of pulsotypes showed that the widespread of pulsotype A, Salmonella enterica serovar Typhimurium in human and pigs in Gyeongbuk area may have been caused by the dissemination of a few epidemic strains in this area. Thirteen strains contain dhfrX-orfF-aadA2 integron gene cassette showed pulsotype A and one strain contains dhfrX-orfF-aadA2 integron gene cassette showed pulsotype B. One strain contains aadA2 integron showed pulsotype E. But fifteen strains do not contain any integron showed pulsotype A.

정천탕의 알러지에 대한 실험적 연구

손창규,설인찬 대한한의학회 2003 대한한의학회지 Vol.24 No.3

This report describes an inhibitory effect of Jungchuntang(JCT) on immediate hypersensitivity through IgE/mast cell/mediator pathaway. JCT is an Oriental herbal medication, which has been used for the treatment of allergic patients with espatially asthma in Korea. JCT significantly inhibited the IgE production in mice and IL-4 + anti CD40-mediated IgE production in vitro. JCT promoted IFN-expression but inhibited IL-4 and IL-6 mRNA expression. JCT dose-dependently inhibited the compound 48/80-induced histamine release from mast cell line, IC-2 cell. Thease results indicated that JCT has treatmentary effect on atopic disorder, such as asthma. 목적 : 정천탕(定喘湯, JCT)이 IgE/mast cell로 유도되는 천식(喘息)등의 알러지성 질환에 대한 효과를 실험적으로 검증하고자 하였다.