당뇨망막병증에서 유리체강내 베바시주맙 주사 후 망막미세혈관류의 변화

최창욱,이승준,강혜라,양연식,Chang Wook Choi,MD,Seung Joon Lee,MD,Hye Ra Kang,MD,Yun Sik Yang,MD,PhD 대한안과학회 2014 대한안과학회지 Vol.55 No.10

Purpose: To evaluate microvascular change (microaneurysm) in diabetic retinopathy patients who undergo intravitreal bevacizumab injection using fluorescein angiography (FAG). Methods: Thirty one eyes of 31 diabetic retinopathy patients undergoing intravitreal bevacizumab injection (1.25 mg/0.05 mL) in only 1 eye were included in this study. The control group (31 eyes) consisted of the fellow eyes. We excluded cased with intravitreal bevacizumab injection in both eyes and medial opacity obscuring three fundus image due to vitreous hemorrhage. The microaneurysmal change was analyzed at the same site the circle with optic disc radius and macula using FAG 2 to 4 months after injection. Results: The average number of microaneurysms was 42.58 ± 33.93 and significantly decreased to 28.74 ± 28.06 after intravitreal bevacizumab injection (<EM>p </EM>< 0.05). The decrease of 35.70 ± 24.79% in the treatment group was statistically higher than 13.95 ± 38.21% in the control group with the fellow eyes (<EM>p</EM> < 0.05). Conclusions: In the present study, intravitreal bevacizumab injection reduced neovascularization, cystoid macular edema. Therefore this data can be used for future research on microvascular changes in the retina. J Korean Ophthalmol Soc 2014;55(10):1481-1486

농촌지도직공무원 지방직 전환 첫 해의 예비평가

김성수(Sung Soo Kim),최창욱(Chang Wook Choi),최영창(Young Chang Choe) 한국농촌지도학회 1997 농촌지도와 개발 Vol.4 No.2

The objectives of this study were 1) to evaluate the first year of localization of agricultural extension in Korea, 2) to present the development directions and implications of agricultural extension service in the next year of localization. The major results and implications were as follows. 1. The positive changes in localization were to establish local special projects and to work in agricultural extension without personnel changes. 2. The negative changes in localization were increase of unnecessary work load and decrease of morale because of lowered status. 3. The development directions were m cut back unnecessary work load, to rearrange an office, and to return to the national status of extension personnels.

청소년의 갈등해결유형 결정요인에 관한 연구-인구통계학적 변인과 Leadership life skills을 중심으로-

최창욱(Choi Chang-Wook),김진호(Kim Jin-Ho) 한국청소년정책연구원 2004 한국청소년연구 Vol.- No.39,40

이 연구에서는 청소년의 갈등원천과 갈등해결유형 실태를 분석하고, 갈등해결유형 영향요인을 탐색함으로써 청소년기 바람직한 갈등해결유형 형성을 위한 시사점을 도출하고자 하였다. 청소년의 갈등해결유형을 협력유형, 회피유형, 공격유형으로 구분하고, 성, 학교급, 학업성적, 가정경제수준, leadership life skills 수준별로 청소년이 어떠한 갈등해결성향을 보이는 지, 갈등해결유형의 주요 영향요인이 무엇인지를 분석하였다. 청소년들은 주로 성격차이, 학교성적·진학문제, 신체적인 차이로 인해 친구와의 갈등을 많이 경험하는 것으로 나타났다. 전반적으로 갈등해결 성향은 협력유형이 많았으며, 그 다음으로 회피유형, 공격유형의 순이었다. 친구와의 갈등발생 빈도는 협력유형을 감소시키고 공격유형과 회피유형을 증대시켜 동일한 문제로 인한 갈등의 반복출현을 감소시키기 위한 갈등관리능력의 필요성이 제기되었다. 또한 협력적 갈등해결능력을 향상시키기 위하여 남자청소년 보다는 여자청소년, 인문고나 중학교 보다는 실업계고 청소년, 학교성적과 가정경제수준이 낮은 청소년에 대한 지원이 확대되어야 한다. 또한 leadership life skills과 관련된 문제해결능력, 의사결정 능력, 의사소통능력, 인간관계능력 향상을 위한 프로그램 구성이 필요하다. 마지막으로 청소년의 갈등해결유형의 결정에 영향을 미치는 것은 개인적 특성변인 보다는 leadership life skills이라고 할 수 있으며, 청소년기 바람직한 갈등해결유형을 확립하기 위해서는 이를 향상에 노력해야 할 것으로 판단된다. The goal of this study was to identify the factors that affect youth conflict resolution styles(compromise style, attact·anger style, avoidance style) preference. The objectives were 1) to investigate YCRS status, 2) to identify its relationship with independent variables(4 demographic variables and leadership life skills variable), 3) to analyze factors affecting YCRS preference, and 4) to draw implications for youth conflict resolution.<br/> The dependent variable was consisted of 35 items of YCRS scale with friends. After factor analysis, the scale was consisted of 30 items(12 items on compromise style, 13 items on attact·anger style, and 5 items on avoidance style). The leadership life skills scale was consisted of 4 factors and 27 items.<br/> Data were collected from 1,600 students of 32 middle and high schools in Seoul. After screening the data, 1,186 responses only were used in the analysis. The SPSS program for window was used to analyze the data for this study. The statistical methods employed in this study were frequency, t-Test, ANOVA, LSD test for post-hoc interpretation, correlation analysis, and Multinomial Logit analysis.<br/> The major findings of this study were as follows:<br/> 1. Personality differences, school achievement grades, physical differences, and life style differences were major conflict origins.<br/> 2. The mean scores of YCRS were compromise style 3.31, attact·anger style 2.45, and avoidance style 2.81. Therefore youth had higher compromise propensity than attack·anger and avoidance in conflict resolution.<br/> 3. As a result of multinomial logit analysis, leadership life skills only had positive effects on YCRS. Therefore It is need to enhance leadership life skills' level of youth for leading youth to compromise style of conflict resolution.

신세대 대학생의 사회의식 조사 연구

최창욱(Chang Wook Choi),김진화(Jin Hwa Kim) 한국농촌지도학회 1997 농촌지도와 개발 Vol.4 No.2

The purpose of this study was to analyze the social perceptions toward the society from the new generation undergraduate students. The questionnaire consisted of the general backgrounds to respondents, the satisfaction on their living domain, the characteristics of new generation students, the attitude for the life and the occupation, the perspectives of life achievement, the viewpoint of the society, and the attitude toward the religion, the selected self, and 7 items for the social common opinion. The validity and the reliability of questionnaire were accepted to considerable extent through pre-test. The data obtained from the students of the selected universities were analyzed by SPSSWIN 6.0, and the statistical techniques used for this study were ANOVA, Crosstabs (x²test), t-test, frequencies, and percentage. The results were as follows : 1) The new generation undergraduate students had the higher satisfaction on the family and the relationship of friends than on the campus life, the self, and the society. 2) There was some negative image on the old generations and the new generations by the respondents. 3) Their objectives of the life were not obtaining the reputation and the higher positions but get the economic wealth for enjoying their life.

청소년참여기구 소속 청소년의 청소년리더십 영향요인 분석

최창욱(Choi Chang-Wook) 한국청소년정책연구원 2007 한국청소년연구 Vol.18 No.3

이 연구의 목적은 청소년참여기구 청소년의 청소년리더십 영향요인을 분석하는 것이다. 연구의 목적을 달성하기 위하여 청소년참여기구에 참여하고 있는 청소년 716명을 비례할당표집 하였다. 청소년리더십 진단도구는 한국교육개발원(2003)에서 개발한 도구를 활용하였다. 이 도구는 50개의 문항(목표달성 능력, 재창조 능력, 통솔력, 인간관계 능력, 목적의식 각 10문항)으로 이루어져 있으며, 내적일치도(Cronbach' α 계수)는 0.96으로 높게 나타났다. 주요 연구결과는 다음과 같다. 첫째, 상관관계 분석결과 연령, 가정경제수준, 성적, 자아존중감, 참여정도, 참여기간, 성취기대수준이 높을수록 청소년리더십 능력 수준이 높게 나타났다. 둘째, 위계적 회귀분석 결과 자아존중감, 참여정도, 성적, 성취기대수준, 연령, 가정경제수준의 변인들로 구성된 회귀모델은 종속변수인 청소년리더십 능력수준 총변량의 43.8%를 설명하는 것으로 나타났다. 즉, 자아존중감, 참여정도, 성적, 성취기대수준, 연령, 가정경제수준 변인이 청소년 참여기구에 참여하는 청소년들의 청소년리더십 능력을 예측하는 데 있어 매우 의미 있는 변인들임을 보여주고 있다. The purpose of this study were to examine the effects of youth participation on the youth leadership. The dependent variable was consisted of 50 items of youth leadership scale. The 7 independent variables were selected through literature reviews. The variables selected for this study were; 1) demographic variables such as age, economy level, and average school grades, 2) socio-psychological variable such as self-esteem, 3) youth participation-related variables such as level of participation, years in youth participation committee, and achievement expectancy. Data for this study were collected from 719 youths participating in youth participation committees including Presidential Youth Congress, Youth Administration Committees and Youth Participation Committees. The results were as follows: First, the results of Correlation Analysis revealed that 7 independent variables(age, economy level, average school grades, self-esteem, level of participation, years in youth participation committee, and achievement expectancy) influenced positively the youth leadership ability. Second, as a result of hierarchical regression analysis, 6 independent variables(age, economy level, average school grades, self-esteem, level of participation, and achievement expectancy) accounted for 45.5% of the variance of youth leadership.

북한이탈주민 어머니의 놀이참여 및 놀이신념과 또래놀이 상호작용이 자녀의 사회적 능력에 미치는 영향

최창욱(Choi Chang-Wook),조혜영(Jo Hye-Young) 한국어린이미디어학회 2016 어린이미디어연구 Vol.15 No.2

본 연구는 북한이탈주민 어머니의 놀이참여 및 놀이신념과 또래놀이 상호작용이 자녀의 사회적 능력에 미치는 영향을 알아보는데 목적이 있다. 이를 위해 수도권에 거주하는 만 4-5세 유아기 자녀를 둔 북한이탈주민 어머니 112명을 대상으로 어머니의 놀이참여, 놀이신념과 또래놀이 상호작용, 자녀의 사회적 능력 척도를 사용하였다. 북한이탈주민 어머니의 놀이참여 및 놀이신념과 또래놀이 상호작용, 자녀의 사회적 능력 간의 관계를 알아보기 위하여 Pearson의 상관관계 분석을 실시하였으며, 자녀의 사회적 능력에 미치는 상대적인 영향력을 알아보기 위하여 위계적 회귀분석을 통하여 살펴보았다. 본 연구의 결과는 다음과 같다. 첫째, 북한이탈주민 자녀의 사회적 능력은 어머니의 놀이참여 및 놀이신념과 정적 상관관계가 나타난 반면, 또래놀이 상호작용과는 부적 상관관계가 나타났다. 둘째, 북한이 탈주민 자녀의 사회적 능력에 영향을 미치는 변인을 모두 고려하여 분석한 결과, 64.4%의 설명력이 나타났으며, 어머니의 놀이참여가 가장 많은 영향을 미치는 변인으로 나타났다. 이상 종합하면, 북한 이탈주민 어머니에게 자녀와 함께 활동할 수 있는 놀이방법 및 온라인 오프라인을 통한 정보제공, 놀이에 대한 인식 전환 교육 등 이들의 특성을 고려한 맞춤형 통합 서비스를 제공해 주어야 할 필요가 제기된다. The purpose of this study was to examine effect of North Korean refugee mothers’ play participation, play beliefs and peer play interaction on their children’s social skills. For this purpose, the survey was performed for 112 North Korean refugee mothers having 4-5 years children living in the Metropolitan(Seoul, Gyeonggi, Incheon) through items measuring mothers’ play participation, play beliefs and peer play interaction and children’ social skills. To explore the relationships among these four factors, the correlation analysis were carried out and hierarchical regression were also performed for examining relative influence of mothers’ play participation, play beliefs and peer play interaction on their children’s social skills. The results of this study are as follows. First, North Korean refugee children’s social skills had positive correlations with their mothers’ play participation and play beliefs but had negative correlations with peer play interaction. Second, R2 of the regression analysis was .644 and mothers’ play participation had the highest relative influence on children’s social skills. In conclusion, it is required to offer customized integrated services providing information on method for playing with children and help changing North Korean refugee mothers’ perception to play for them.

새로운 범죄대응전략으로서 화해조정체계구축방안(Ⅱ) - 형사화해조정체계의 구축을 위한 법적ㆍ제도적 정비방안 형사화해조정을 위한 조정실무가 교육훈련프로그램 개발 연구

최창욱(Choi Chang-Wook),박수선(Park Su-Seon),남화성(Nam Hwa-Sung),이영민(Lee Young-Min) 한국형사법무정책연구원 2009 형사정책연구원 연구총서 Vol.- No.-

논문 : 농촌청소년의 여가활동 활성화방안

최창욱 ( Chang Wook Choi ),이채식 ( Chae Shik Lee ) 한국농촌지도학회 2004 농촌지도와 개발 Vol.11 No.1

지역사회친밀도에 관한 이론적 연구

최창욱(Chang Wook Choi),김성수(Sung Soo Kim),윤준상(Joon Sang Yoon),박덕병(Duk Byeung Park) 한국농촌지도학회 1997 농촌지도와 개발 Vol.4 No.1

The objectives of this study were to review studies on the community attachment and to identify it`s related variables. Community attachment variables wart divided into linear development model variables and system model variables. The theoretical base for linear development model originated from Ferdinand Toennies(1957) and system model was from Kasarda and Janowitz(1974). Linear development model variables wart population size and density. And system model variables were age, education, income, number of children, marital status, length of residence, sex, and job. Recent studies on the community attachment was being carried out through system model than linear development model.

성인의 전완골 간부골절의 임상적 고찰

최창욱(Chang Uk Choi),나수균(Soo Kyoon Rah),최완석(Wan Surk Choi),송가이(Kai Song),권재욱(Jae Wook Kwon) 대한정형외과학회 1984 대한정형외과학회지 Vol.19 No.2