The Effect of Traditional Market Aid Program on Trust and Support of Marketeer

Yong‐,Ki Lee,Jung Suk Seo,Jae Jang Yang 한국유통과학회 2012 KODISA ICBE (International Conference on Business Vol.2012 No.-

정신분열병에 대한 리스페리돈의 효과 및 안정성

이민수,김용구,김영훈,연병길,오병훈,윤도준,윤진상,이철,정희연,강병조,김광수,김동언,김명정,김상훈,김희철,나철,노승호,민경준,박기창,박두병,백기청,백인호,손봉기,손진욱,양병환,양창국,우행원,이정호,이종범,이홍식,임기영,전태연,정영조,정영철,정인과,정인원,지익성,채정호,한상익,한선호,한진희,서광윤 大韓神經精神醫學會 1998 신경정신의학 Vol.37 No.1

연구목적 : 본 시험의 목적은 임상시험 시작전에 연구자들을 대상으로 PANSS Workshop을 통하여 PANSS, ESRS에 대한 국내에서의 표준화 작업을 구축하고 새로운 정신병 치료제인 리스페리돈의 효과와 안정성을 재확인하여 리스페리돈 사용에 대한 적정화를 이루는데 있다. 연구방법 : 1996년 4월부터 1996년 9월까지 국내 39개 대학병원 정신과에 입원중인 혹은 증상이 악화되어 입원하는 정신분열병 환자 377명을 대상으로 다시설 개방 연구를 시행하였다. 1주일간의 약물 배설기간을 가진후, 리스페리돈을 8주간 투여하였고, 기준점, 1주, 2주, 4주, 그리고 8주후에 평가되었다. 용량은 제1일에는 리스페리돈 1mg씩 1일 2회, 제2일에는 2mg씩 1일 2회, 제3∼7일에는 3mg씩 1일 2회 투여하였다. 이후 환자의 임상상태에 따라 임의로 증량할 수 있으며, 최대 일일 16mg을 초과하지 않도록 하였다. 추체외로 증상을 조절하기 위한 투약을 허용하였다. 임상증상 및 부작용의 평가는 PANSS(Positive and Negative Syndrome Scale), CGI(Clinical Global Impression) 그리고 ESRS(Extrapyramidal Symptom Rating Scale)을 사용하였다. 연구결과 : 377명중 343명(91%)이 8주간의 연구를 완결하였다. 치료 종결시점인 8주후 PANSS 총점수가 20% 이상 호전된 경우를 약물 반응군으로 정의할때, 약물반응군은 81.3%였다. 리스페리돈에 반응하는 예측인자로는 발병연령, 이전의 입원 횟수, 유병기간이 관련 있었다. 리스페리돈은 1주후부터 PANSS양성, 음성, 및 일반정신병리 점수상에 유의한 호전을 보여 효과가 빨랐다. CGI의 경우도 기준점에 비해 1주후부터 유의한 감소를 나타내었다. ESRS의 경우, 파킨슨 평가점수는 기준점과 비교해 투여 1주, 2주, 4주후 유의하게 증가되었다가 8주후 기준점과 차이가 없었다. Dystonia 평가점수는 1주후만 유의한 증가를 보였으며, dyskinesia 평가점수는 유의한 차이가 없었다. 혈압, 맥박수의 생명징후 및 일반 혈액학 검사, 생화학적 검사, 심전도 검사에서 유의한 변화는 없었다. 결 론 : 이상의 다시설 개방 임상 연구를 통해 리스페리돈은 정신분열병 환자에서 양성증상뿐만 아니라 음성증상 및 전반적인 증상에도 효과적인 것으로 사료된다. 보다 명확한 평가를 위해서는 다른 항정신병약물과의 이중맹검 연구가 필요할 것으로 생각되며, 또한 장기적 치료에 대한 평가도 함께 이루어져야 하겠다. Objective : The purpose of this study was to investigate the efficacy and safety of risperidone in the treatment of Korean schizophrenic patients. Method : This multicenter open study included 377 schizophrenic patients drawn from 39 university hospitals. After a wash-out period of 1 week, the schizophrenic patients were treated with risperidone for 8 weeks and evaluated at 5 points ; at baseline, and 1, 2, 4 and 8 weeks of treatment. The dose was increased from 2mg/day(1mg twice daily) to 6mg/day(3mg twice daily) during the first week and adjusted to a maximum of 16mg/day over the next 7 weeks according to the patient's clinical response. Medication to control extrapyramidal symptoms was permitted. The psychiatric and neurological status of the patients was assessed by PANSS, CGI, and ESRS scales. Results : 343(91%) of 377 patients completed the 8-week trial period. Clinical improvement, as defined by a 20% or more reduction in total PANSS score at end point, was shown by 81.3% of patients. The predictors of response to risperidone were associated older age, shorter duration of illness, fewer previous hospitalization. Risperidone had rapid onset of action ; a significant decrease of the total PANSS and three PANSS factor(positive, negative, general), and CGI was already noticed at the end of first week. For the ESRS, parkinsonism rating scores were significantly increased until week 4 comparing with baseline. Dystonia rating scores were significantly increased until week 1, and dyskinesia rating scores were not significantly changed during the study. Laboratory parameters including vital sign, EKG, hematological, and biochemical values showed no significant changes during the trial. Conclusions : This study suggests that risperidone is generally safe and effective against both the positive and negative symptoms in our group of patients.

업종에 따른 연 취급 사업장의 기중 연 농도 및 연 노출 수준 평가

이병국,김용배,리갑수,안현철,김화성,이용진,황규윤,장봉기,이성수,안규동 순천향대학교 산업의학연구소 1999 순천향산업의학 Vol.5 No.1

In order to obtain an useful information for health management and biological monitoring of lead exposed workers, Authors tried to investigate air lead level and the lead exposed level of workers in lead industry according to occupational category. The subjects in our study were 2074 workers in 7 lead-using industries, and study subjects were divided into 4 occupational categories such as storage battery industry (type 1), primary smelting industry (type 2), secondary smelting industry (type 3) and litharge making industry (type 4). Blood zincprotoporphyrin concentration (ZPP), blood lead concentration (PbB) and urinary δ -aminolevulinic acid (ALAU), hemoglobin (Hb), hematocrit (Hct) were selected as the indices of lead exposure. Personal variables such as age, work duration were also collected. The results were as follows. 1. The geometric mean air lead in 9 lead-using industry was 0.1133±4.3120 ㎎/㎥, and that in type 1, 2, 3 and 4 was 0.1038±3.4952 ㎎/㎥, 0.0429±3.4329 ㎎/㎥, 0.1877±2.5123 ㎎/㎥ and 0.9961±5.2910 ㎎/㎥, respectively. 2. The mean ZPP in 9 lead-using industry was 53.1±28.0 ㎍/㎗, and that in type 1, 2, 3 and 4 was 52.0±24.8 ㎍/㎗, 48.0±16.4 ㎍/㎗, 109.8±85.6 ㎍/㎗ and 74.3±37.8 ㎍/㎗, respectively. There was significant difference in ZPP according to occupational category (P<0.01). The percents of lead workers whose ZPP were above 100 ㎍/㎗ in type 1, 2, 3 and 4 were 4.0%, 1.7%, 34.3% and 21.6%, respectively. 3. The mean PbB in lead-using industry was 26.0±11.2 ㎍/㎗, and that in type 1, 2, 3 and 4 was 25.3±11.1 ㎍/㎗, 26.7±8.8 ㎍/㎗, 50.3±15.2 ㎍/㎗ and 36.4±11.0 ㎍/㎗, respectively. There was significant difference in PbB according to occupational category (P<0.01). The percents of lead workers whose PbB were above 40 ㎍/㎗ in type 1, 2, 3 and 4 were 10.4%, 7.7% 71.9% and 43.2%, respectively. 4. While the correlation of Hb corrected PbB with ZPP was higher than non corrected PbB, the correlation of log-transformed ZPP with PbB was higher than non corrected ZPP. 5. Simple linear regressions of PbB and corrected PbB as independent variable with ZPP, log-transformed ZPP and ALAU as dependent variable were statistically significant (P0.01). Coefficient of determination of corrected PbB with other variables was higher than non corrected PbB. As the result of this study, it was suggested that reconsideration of environmental and biological monitoring program was highly recommended for secondary smelting and litharge making industry.

도장작업시 유해인자들의 노출수준과 작업환경관리실태

이세기,문덕환,이채관,황용식,선병관,손병철,김대환,이창희,김휘동,이채언 인제대학교 백병원 2002 仁濟醫學 Vol.23 No.5

Objectives: For the purpose of preparing the fundamental data and assessing the status of exposure level of chemical substances in painting process. Methods and Materials: The author determined the concentration of organic solvents, lead(Pb), Chromium(Cr), and Toluene-2, 4-diisocyanate(TDI) in air of painting process to 90 industries classified by 15 types of manufacturing industry during a period from Jan. 1st 2001 to Dec. 31st 2001. Results: The results were as follows: 1. The geometric mean level of each chemical substance was 0.1706 ppm for exposure index in organic solvents, 0.0019㎎/㎥ for Pb, 0.0024 ㎎/㎥ for Cr, and 0.0004ppm for TDI, respectively. 2. The exposure level of each chemical substances by type of painting was the highest in dipping and brush painting for organic solvent, in spray-painting for TDI, and in spray gun-painting for Pb and Cr, respectively. 3. The exposure level of each chemical substances by type of local ventilation equipment was higher in enclosed and booth type for organic solvents. Cr, and TDI, and in exterior type for Pb, respectively than those of other types. 4. The exposure level of each chemical substances by type of hazardous material arresting media was higher in using water for organic substances, in using bag filter for Pb, TDI, respectively than those of other types. Conclusion: According to above results, this study suggests that the exposure level by type of industry exceeded the exposure level in wooden furniture and metal furniture manufacturing industry for organic solvents and Pb, respectively.

소화성궤양 환자에 대한 Omeprazole(Losec^(�))의 임상 효과

이종선,이기천,허승식,안정기,윤세진,정현용,이헌영,김영건 최신의학사 1990 最新醫學 Vol.33 No.9

Ki-1 임파종 1 예

김용진,김경재,박재복,이지현,안기성,강민모,최석문,황기석 대한내과학회 1993 대한내과학회지 Vol.45 No.4

A 60-year-old man was admitted to our hospital complaining of fever with chillness and anarexia for 12 weeks. Physical examination revealed supraclavicular lymphadenopathy and left inguinal lymphadenopathy. Abdominal CT scan showed the evidence of maked lymphadenopathy on retraperitoneal, external iliac, obturator, left inguinal, and celiac lymph nodes. A pathologic diagnosis of Ki-1(+) lymphoma was made by the biopsed supraclavicular lymph node because the node consisted of large cells with pleomorphic nuclei, scanty cytoplasm, large basophilic nucleoli, atypical vacuoli and large cells were positive for leukocyte common antigen, Ber-H2, marker, and B-cell marker.

Biochemical Characteristics and Antimicrobials Susceptibility of Salmonella gallinarum Isolated in Korea

Ki-seuk Kim,Young-ju Lee,Yong-kuk Kwon,Ryun-bin Tak 대한수의학회 2003 Journal of Veterinary Science Vol.4 No.2

Characteristics and Antimicrobials Susceptibility of Salmonella gallinarum Isolated in KoreaYoung-ju Lee, Ki-seuk Kim1,*, Yong-kuk Kwon and Ryun-bin Tak1Avian Disease Division, National Veterinary Research and Quarantine Service, Anyang 430-824, Korea1College of Veterinary Medicine, Kyungpook National University, Daegu 702-701, KoreaReceived February 13, 2003 / Accepted April 30, 2003J. Vet. Sci. (2003), 4(2), 161-166JOURNAL OFVeterinaryScience*Corresponding author: Ki-seuk Kim College of Veterinary Medicine, Kyungpook National University, Daegu 702-701, Korea Tel: 82-53-950-5962, Fax: 82-53-950-5955 E-mail: kimkiseuk@knu.ac.kr

日帝强占期 群山의 都市景觀變遷에 關한 硏究

이원호,김용기,최종희,이종성 한국정원학회 2002 한국전통조경학회지 Vol.20 No.4

The main purpose of this study is to find city identity factors of Kunsan. To find local identity in today, maps were analyzed to examine formation of landscape and buildings. To find out landscape transition in Kunsan, we have analyzed the important time of city organization development by using past maps and literature. The maps used in this study were made in 1899, 1902, 1906,1911, 1916, 1923, and 1935s. Teh results are as follows : Something that modernized Kunsan city was General Foreign Settlement after opening its port. This is because they needed to export rice to Japan. Japanese had monopoly in General Foreign Settlement. Residential areas were developed into two divisions and provincial office was moved to Middle street. It led the city to expand to east-south areas. For convenience of exporting rice, harbor facilities were filled up. And by making recourses, the city was expanded to east. Buildings were constructed in groups at Haemang-dong, Walmyong-dong, and Jungangro. Important buildings include the Kunsan custom house, the police station, Nakasaki 18 bank, Dongkik temple, Chosun bank, Lee,yong-chun’s house, the Hyros’s house, and Walmyong-dong Japanese style houses. This study on transition used using map analysis but the accurate boundary of important relics will be necessary in more deeply study.

당화가 rV1a 바소프레신 수용체의 세포내 이동에 미치는 효과

이기봉,진원주,김용석,박미자,이상훈,이용성 漢陽大學校 精神健康硏究 1998 精神健康硏究 Vol.17 No.-

Gelatin 액화세균의 생장억제에 관한 연구

이기성,崔榮吉,趙賢淑 漢陽大學校 環境科學硏究所 1983 環境科學論文集 Vol.4 No.-

Gelatin 을 재료로 이용하는 식품의 폐기물에서 gelatin 을 액화시키는 능력이 특히 뛰어난 4종의 세균을 분리·동정하였으며, 배지내에 NaCI, KI·I₂, CuSO₄등의 억제제를 농도별로 처리했을때 나타나는 4균주의 생존도 및 액화능의 변화를 비교·검토하였고, 생존도에 미치는 pH의 영향도 조사하였다. 또한 MIC(Minimal Inhibitory Concentration) Test를 시행하여 항생제에 대한 4균주의 MIC도 조사하였다. 그 결과는 다음과 같다. 1. 4균주중 H strain은 Serratia liquefaciens로, Y₁strain은 Enterobacter속으로, Y₂와 Y₃strain 은 Pseudomonas 속으로 동정되었다. 2. 배지내에 억제제로 NaCl을 처리했을 경우, 7% 농도에서 생장이 100% 억제되었으며, KI·I₂처리시에는 20ppm 에서부터 생장이 억제되기 시작하여 100ppm에서는 4개의 균주 모두 100% 생장이 억제되었다. CuSO₄처리시에는 100ppm에서부터 억제효과를 나타내기 시작하여 300ppm에서는 거의 100% 억제 효과를 보였다. 생존도에 미치는 pH의 영향을 살펴본 결과, pH 5.0, 5.5, 6.0에서는 대조군과 동일한 생존도를 나타냈으나 pH 4.0, 4.5 에서는 100% 생장이 억제되었다. 분리 균주들의 액화능 비교에 있어서는 H strain 이 가장 뛰어난 액화능을 나타내었다. CuSO₄와 KI·I₂를 각각 3ppm, 10ppm의 저농도로 처리했을 경우 4균주의 액화능은 대체로 10∼20% 감소되었다. 3. 액화 능력이 가장 뛰어난 H strain 의 MIC 는 Penicillin G; 1∼5 ㎍/ml, Spectinomycin; 12.5∼25㎍/ml, Ampicillin; <0.05㎍/ml, Cefobid; <1㎍/ml, Claforan; 0.02∼0.3㎍/ml, Tetra-cycline; >10㎍/ml로 나타났다. Tetracycline을 제외한 5가지 항생제에 대하여 H strain이 Y strain들에 비해 민감한 것으로 나타났다. 그러나 Tetracycline의 경우에는 H strain이 Y strain들에 비하여 저항성을 갖는 것으로 나타났다. Four strains of gelatin-liquefying bacteria were isolated from the sewage of the food using gelatin as the material. Treated with various concentration of NaCl, KI-I₂and CuSO₄in the culture medium and with various gradient of pH, viability of the four strains was examined and compared with each other. And also, gelatin liquefying ability was investigated in the normal culture condition and in accordance with the concentration of the inhibitor. Morever, MIC(Minimal Inhibitory Concentration) test for these strains was also carried out. The results were as follows: 1. Of the four isolated strains, the H strain was identified as Serratia liquefaciens, Y₁as the genus Enterobacter, Y₂and Y₃strains as the genus Pseudomonas. 2. Treating the culture medium with NaCl as the growth inhibitor, 7% concentration of NaCl inhibited completely the viability of all the isolated strains. Adding KI-I₂solution to the medium at the level of 20ppm, viability began to decrease and the inhibitory effect was shown 100% at 100ppm. Treated with CuSO₄at the level of 10ppm, viability began to decrease, and at 300ppm growth inhibition showed almost 100%. There was no significant difference in viability according to the pH gradient at the range of 5.0-6.0. However, at pH 4.0 and 4.5, 100% inhibitory effect on the growth was shown. Considered with the ability of gelatin liquefaction, the H strain among the four strains had the most rapid and strong ability in gelatin liquefaction. (That is, about 23 times more effective in gelatin liquefaction than that of Y₁strain) 3. Considered the MIC test, the H strain was more sensitive to Penicillin G(1-5 ㎍/ml), Spectinomycin(12.5-25㎍/ml), Ampicillin(<0.05㎍/ml), Cefobid(<1㎍/ml) and Claforan (0.02-0.3㎍/ml) than to those of the strains. Compared with the other strains, the H strain was more insensitive up to the level of 10㎍/ml to the minimal inhibitory concentration of Tetracycline.