한국 정신장애의 역학 조사 연구[I] : 각 정신장애의 유병률

조맹제,함봉진,김장규,박강규,정은기,서동우,김선욱,조성진,이준영,홍진표,최용성,박종익,이동우,이기철,배재남,신정호,정인원,박종한,배안,이충경 大韓神經精神醫學會 2004 신경정신의학 Vol.43 No.4

Objectives : This study aims to estimate the prevalence of the DSM-IV psychiatric disorders in Korean population using the Korean version of Composite International Diagnostic Interview (K-CIDI). Methods : Subjects were selected by taking multi-stage, cluster samples of 7,867 adult household residents, 18 to 64 years of age, in ten catchment areas. Total 78 trained interviewers administered the K-CIDI to the selected respondents, from June 1 to November30,2001. Results : Total 6,275 respondents completed the interview. Some 33.5% of respondents reported at least one lifetime disorder, 20.6% reported at least one-year disorder, and 16.7% reported at least one-month disorder. The most common lifetime disorders were alcohol abuse/dependence (17.24%), nicotine dependence/withdrawal (11.19%), specific phobia (5.16%), and major de-pressive disorder (4.25%). The lifetime prevalence of substance abuse/dependence (0.25%) and schizophrenia (0.16%) was very low. Nicotine and alcohol use disorder showed very high male/female ratio. Mood disorder and anxiety disorder were more prevalent among female than male. Conclusion : The prevalence of psychiatric disorders was high. In comparison with other studies, remarkable differences in distributions of psychiatric disorders across the areas and times were observed.

저강도 펄스형 초음파를 이용한 개의 슬개골 탈구 치료 효과

조성진,김남수,김화영,김선균,이성호,김병수 충남대학교 형질전환복제돼지연구센터 2007 논문집 Vol. No.10

The effect of low-intensity ultrasonography on dislocation of the patella and fracture healing is controversial, and current management of that does not generally involve the use of ultrasound therapy. Nine patients with dislocation of the patella were treated with low-intensity ultrasonography(l5 mW/㎠, 1∼3.3 MHz) per 10-15 min/days, with an interval of 3 days during the last 3 weeks, at Family Animal Hospital(in Kunsan city). Ultrasound therapy may be beneficial to dislocation of the patella and healing. This finding is of considerable importance in that treatment with a low-intensity pulsed ultrasound signal may reduce healing time and could yield substantial cost savings and decreases in disability associated with delayed healing of dislocation of the patella.

행정민주화를 위한 공무원 노사관계 활성화 방안

김선호,조경호 울산대학교 1998 사회과학논집 Vol.8 No.2

본 논문은 우리나라의 공무원 노사관계를 개략적으로 살펴 보고, 최근 공포된 공무원 직장협의회법의 성격을 알아 보고 이것이 향후 공무원 노사관계에 어떠한 영향을 줄 것인가, 그리고 한국 공무원 노동조합구성에 대한 인식조사를 바탕으로 공무원 노사관계를 어떻게 발전시켜 나가야할 것인가 모색하여 보았다. This paper reviewed public sector labor relations in Korea briefly, discussed about the nature and impact of recently promulgated the Public Employees' Association Act, andexplored how to develop public secotr labor relations based on the survey about organizaing Korean public employee union.

電子商去來의 擴散과 價格構造, 企業戰略

崔善奎,李明豪,趙伯濟 서울大學校經濟硏究所 2001 經濟論集 Vol.40 No.4

이 글에서는 최근 전자상거래의 비중이 높아짐에 따라 경제학의 주요 연구대상인 가격구조, 시장의 효율성, 기업의 전략 측면에서는 어떤 이슈가 생성·연구되고 있는지 살펴보고 있다. 이 논문에서 다루고 있는 주요 내용은 다음과 같다. 소비자의 탐색비용이 낮아짐에 따라 전자상거래에서 팔리고 있는 제품의 전반적인 가격수준은 오프라인에 비해선 낮아지고 있다. 전자상거래가 소비자 수요의 가격탄력성에 미치는 영향은 양면적으로 보인다. 전자상거래의 가격구조에서 흥미로운 사실은 오프라인에 비해서 동일 제품에 대한 가격분산의 폭이 크다는 것이다. 전자상거래가 확산되면서 가격경쟁이 벌어질 경우 디지털 정보재화시장에서의 가격은 한계비용인 영에 근접하기 쉽다. 기업들은 가격경쟁을 회피하는 방안으로 여러 가지 차별화전략을 구사하게 되고, 새로운 중계기관이 생겨나고 있다. 또 기존의 예상과는 구매자-판매자 관계는 시장 지향적이라기 보다는 위계 지향적인 관계가 주류를 이루고 있는 것으로 나타난다. 인터넷의 등장과 전자상거래의 확산으로 기업전략 측면에서 제품의 효과적인 개인화 방법, 브랜드 관리기법, 인터넷 광고의 효과성, 전자상거래 하에서의 여러 혁신적인 가격차별전략(경매가격, 실시간 동적 가격차별), 기존의 유통채널과 온라인 유통채널 간의 갈등(channel conflict) 등의 문제가 나타나고 있다.

장거리 달리기 선수에서 횡문근융해와 생화학적 지표의 변화에 대한 연구

안선호,최석채,김태현,나용호,송주흥,이영진,조지현,최석준 대한신장학회 2000 대한신장학회잡지 Vol.19 No.5

Antioxidant and hepatoprotective effects of Korean ginseng extract GS-KG9 in a D-galactosamine-induced liver damage animal model

Yun Ho Jo,Hwan Lee,Myeong Hwan Oh,Gyeong Hee Lee,You Jin Lee,Ji Sun Lee,Min Jung Kim,Won Yong Kim,Jin Seong Kim,Dae Seok Yoo,Sang Won Cho,Seon Woo Cha,Mi Kyung Pyo 한국영양학회 2020 Nutrition Research and Practice Vol.14 No.4

BACKGROUND/OBJECTIVES: This study was designed to investigate the improvement effect of white ginseng extract (GS-KG9) on D-galactosamine (Ga1N)-induced oxidative stress and liver injury. SUBJECTS/METHODS: Sixty Sprague-Dawley rats were divided into 6 groups. Rats were orally administrated with GS-KG9 (300, 500, or 700 mg/kg) or silymarin (25 mg/kg) for 2 weeks. The rats of the GS-KG9- and silymarin-treated groups and a control group were then intraperitoneally injected Ga1N at a concentration of 650 mg/kg for 4 days. To investigate the protective effect of GS-KG9 against GalN-induced liver injury, blood liver function indicators, anti-oxidative stress indicators, and histopathological features were analyzed. RESULTS: Serum biochemical analysis indicated that GS-KG9 ameliorated the elevation of aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase (ALP), and lactate dehydrogenase (LDH) in GalN-treated rats. The hepatoprotective effects of GS-KG9 involved enhancing components of the hepatic antioxidant defense system, including glutathione, glutathione peroxidase (GPx), superoxide dismutase (SOD), and catalase (CAT). In addition, GS-KG9 treatment inhibited reactive oxygen species (ROS) production induced by GalN treatment in hepatocytes and significantly increased the expression levels of nuclear factor erythroid-2-related factor 2 (Nrf2) and heme oxygenase-1 (HO-1) proteins, which are antioxidant proteins. In particular, by histological analyses bases on hematoxylin and eosin, Masson"s trichrome, α-smooth muscle actin, and transforming growth factor-β1 staining, we determined that the administration of 500 mg/kg GS-KG9 inhibited hepatic inflammation and fibrosis due to the excessive accumulation of collagen. CONCLUSIONS: These findings demonstrate that GS-KG9 improves GalN-induced liver inflammation, necrosis, and fibrosis by attenuating oxidative stress. Therefore, GS-KG9 may be considered a useful candidate in the development of a natural preventive agent against liver injury.

정신분열병 환자를 위한 인지재활훈련 프로그램의 개발 : Korean-Cognitive Differentiation Program 한국형 인지분화훈련 프로그램

현명호,안석균,이만홍,조현상,최충식,이연희,송선미,유계준,김장우,김태용,이희상 大韓神經精神醫學會 1999 신경정신의학 Vol.38 No.2

연구배경 : 정신분열병 환자들은 인지장애를 보이는바, 저자들은 이들을 대상으로 한국형 인지분화훈련 프로그램을 개발하여 정신분열병 환자들을 대상으로 인지재활훈련을 실시한 후 환자들의 인지기능, 정신병리 및 문제해결기술에 미치는 효과를 조사하였다. 방 법 : 28명의 정신분열병 환자를 훈련군(n=14)과 대조군(n=14)으로 나누어 훈련군에게 한국형 인지분화훈련 프로그램을 1회 60분씩, 주당 2회씩, 11주간 총 22회를 실시하였다. 환자들의 인지기능은 K-WAIS의 산수, 빠진곳찾기, 어휘, 공통점찾기 소검사로 측정하였고 정신병리는 양성 및 음성증상 척도로 측정하였으며 문제해결기술은 사회문제해결척도로 평가하였다. 인지재활훈련의 효과를 평가하기 위해 훈련 전후의 인지기능, 정신병리 및 문제해결기술의 변화를 종속변수로 하고 훈련 유무를 독립변수로 하여 반복측정에 의한 변량분석으로 자료를 분석하였다. 결 과 : 한국형 인지분화훈련이 시간에 따른 인지기능검사 중 산수 소검사, 문제해결기술 중 시회문제해결척도의 전체 점수와 문제해결기술 소척도의 점수의 변화에 유의한 영향을 미쳤으나, 시각적 주의력, 개념화 능력 및 정신병리의 점수의 변화에 유의한 영향을 미치지 않았다. 결 론 : 한국형 인지분화훈련 프로그램은 정신분열병 환자에서 청각적 주의력 및 문제해결기술의 호전을 꾀할 가능성이 있음을 시사한다. Objectives : The purpose of this study was to investigate the effects of cognitive differentiation training program- Korean version(a training program of attention and conceptual abilities) on cognitive function, psychopathology and problem solving skills in patients with schizophrenia. Methods : A total of patients diagnosed as schizophrenia using DSM-Ⅳ were randomly assigned to 2 groups. The training group went through a total of 22 sessions of cognitive differentiation training(60 min/ session×2 sessions/wk×11 wks). The attention-placebo control group received psychoeducation program during the same period. Arithmetic, vocabulary, similarities, picture completion of Wechsler Adult Intelligence Scale-Korean version, Positive and Negative Syndrome Scale, and Social Problem Solving Scales were administered to all patients, both before and after the training program. Results : In the arithmetic scores(F=6.35, af=1, p=0.018) of Wechsler Adult Intelligence Scale-Korean version, and total scores(F=6.35, af=1, p=0.018) and problem solving skill scale scores(F=4.88, af=1, p=0.036) of social problem solving scale, interaction effects of training was significant. Conclusion : Our findings suggest that cognitive differentiation training program-Korean version is effective on improving auditory attention and problem solving skills in patients with schizophrenia.

겨울철 홍천강의 위생학적 수질조사연구

오덕철,김선균,주왕기,조동현,김우호,윤경민 江原大學校附設體力硏究所 1976 江原大學校附設體育科學硏究所論文集 Vol.- No.1

The water quality of the Hong-Cheon river was investigated during the winter season. The rate of contamination of the low tide was a little more than the high tide. But all values of the analyzed-items were similar to those in the clear water.

교통사고에 의해 발생한 뇌내 좌상 1례

박혜연,전소분,김선아,정금선,조종기,송근호,이영원 충남대학교 수의과대학 동물의과학연구소 2004 動物醫科學硏究誌 Vol.12 No.-

A two years old intact female Minature Schnauzer was referred to the Veterinary Medical Teaching Hospital of Chungnam National University with an intermittent seizure by traffic accident. No specific finding was found by radiography and computer tomography (CT). Hematologic and blood chemical examination revealed that PCV (62.5%), BUN (72.6 mg/dl), CK (1769 U/l), ALT (169 U/l) and ALP (353 U/l) were increased. This dog was recovered by medical treatment.

Propylthiouracil에 의한 중증 급성간염 1예

임종주,심미령,이명수,김태현,오석규,안선호,박무림,김남호,박병현,조성구 圓光大學校 醫科學硏究所 2002 圓光醫科學 Vol.17 No.2

PTU에 의한 간염의 발생은 매우 드물게 발생하는 것으로 알려져 있으나 저자들은 Graves씨 병으로 진단 받고 propylthiouracil 투여를 받고있던 환자에서 중증의 급성 간염이 발생한 1예를 경험하였기에 보고하는 바이다. Propylthiouracil is widely used to treat patients with hyperthyroidism. This drug has been associated with severe hepatotoxicity rarely. We presented the case of jaundice and profound liver dysfunction from a 23-year old woman treated with propylthiouracil for hyperthyroidism. Viral, metabolic, and autoimmune liver disease could be excluded and liver biopsy revealed a pattern of acute hepatitis. After discontinuing the drug, there was a progressive resolution of hepatic symptoms and decrease in biochemical data of the liver. Despite propylthiouracil induced hepatitis in rare case, patients receiving propylthiouracil are exposed to develope severe hepatotoxicity. Therefore it might be advisable to monitor level of the transaminase on regular base from patients receiving propylthiouracil.