보건행정학과 대학생의 진로결정 자기효능감, 사회적 지지, 직업교육경험과 진로태도성숙의 관계

천의원,남영희,권현주 한국보건행정학회 2009 보건행정학회지 Vol.19 No.3

Objectives : This study was undertaken to investigate the relationship between career decision-making self-efficacy, social support, career education experience, career attitude maturity for college students with major in health administration. Methods : The subjects were 395 students with major in health administration from 2 universities and 2 colleges located in Incheon city, Gyeonggi province, and Chungcheognam province. Data were collected from June 2 to 20, 2008 using structured questionnaires. Results : For the difference by characteristics of the respondents, the score of career attitude maturity were significantly different according to age(F=3.415), high school style(F=2.661), subject economic status(F=3.627), subject satisfaction of school life(F=7.964), subject health status(F=6.507). For the correlation of major variable, Career attitude maturity was positively correlated with career decision-making self-efficacy, social support from friends, social support from family, social support from professor, career education experience. In a regression analysis, career decision-making self-efficacy(β=.378), social support from friends(β=.198), age(β=.124), grade(β=-.161) significant predictors to explain career attitude maturity(32%). Conclusions : It is necessary to activates the social network from friends and to develop an effective program to improve career attitude maturity of students with major in health administration considering these findings.

지구조운동 모니터링 Data Sharing Networks

우현동,천현주,이현우,심택모,임창복 대한지질공학회 2014 대한지질공학회 학술발표회논문집 Vol.2014 No.-

농촌 지역의 고혈압 유병률, 관리 양상 및 그 관련요인

하용찬,천현주,황혜경,김병성,김장락,Ha, Yong-Chan,Chun, Hyun-Ju,Hwang, Hae-Kyoung,Kim, Byung-Sung,Kim, Jang-Rak 대한예방의학회 2000 예방의학회지 Vol.33 No.4

Objectives : To estimate the prevalence of hypertension, rates of awareness, treatment modalities, and control of hypertension, and also to identify factors in rural Korea that are related to these aspects of hypertension. Methods : A cross-sectional survey, including blood pressure(BP) measurements and interviews, investigating the variables in the health belief model was peformed from August to November, 1999 on 1,426 (79.4%) study subjects out of 1,797 registered residents over 30 years old in Ibansong-Myun, Chinju City. A second survey was peformed from January to March, 2000 on 376 (80.0%) subjects out of 470 hypertensive (or suspected hypertensive) subjects found in the first survey. Two BP readings were taken in each survey using a standard mercury sphygmomanometer. Hypertension was defined as either a BP reading $\geq$ 140/90 mmHg in both surveys, or as subjects on oral hypertensive medication. Results : Estimated hypertension prevalence was 24.9% for men, and 30.4% for women. Rates of hypertension awareness, treatment (the regular use of oral hypertensives), and control (reduction of BP to <140/90 mmHg) were 52.5%, 34.4%, and 12.9%, respectively. The factors related to lower hypertension awareness in the logistic regression analysis were male gender, farming occupation, and higher perceived barrier to medical treatment (those for whom visiting health professionals is a burden). Conclusions : To improve the low awareness, treatment, and control of hypertension, a more active and out-reaching hypertension control program, including routine BP measurements for every visitor to primary care facilities, is needed in rural Korea.

Dementia-Free Survival and Risk Factors for Dementia in a Hospital-Based Korean Parkinson’s Disease Cohort

이수연,류현주,서정욱,노맹석,천상명,김재우 대한신경과학회 2017 Journal of Clinical Neurology Vol.13 No.1

Background and Purpose Few studies of dementia in Parkinson’s disease (PD) have had long-term follow-ups. Moreover, information on the duration from the onset to the development of dementia in patients with PD is lacking. The aim of this study was to determine the median dementia-free survival time from the onset of PD to the development of dementia. Methods In total, 1,193 Korean patients with PD were recruited and assessed at regular intervals of 3–6 months. We interviewed the patients and other informants to identify impairments in the activities of daily living. The Hoehn and Yahr stage and scores on the Unified Parkinson’s Disease Rating Scale and Mini Mental State Examination were evaluated annually. We used Kaplan-Meier survival analysis to estimate the cumulative proportion of dementia-free patients over time. Risk factors predicting dementia were also evaluated using Cox proportional-hazards regression models. Results The median dementia-free survival time in the Korean PD population was 19.9 years. Among the 119 patients who subsequently developed dementia, the mean duration from the onset of PD to the development of dementia was 10.6 years. A multivariate analysis identified age at onset and education period as the significant predictors of dementia. Conclusions This is the first report on dementia-free survival in patients with PD based on longitudinal data analysis from the disease onset. The median dementia-free survival time in Korean PD patients was found to be longer than expected.

15-Deoxy-Δ12,14-PGJ2 inhibits IL-6-induced Stat3 phosphorylation in lymphocytes

김효진,노영희,천현주,엄준원,손정원,송관규,지종대 생화학분자생물학회 2005 Experimental and molecular medicine Vol.37 No.3

15-deoxy-Δ12,14-PGJ2 (15d-PGJ2) is a natural ligand that activates the peroxisome proliferators- activated receptor (PPAR) γ, a member of nuclear receptor family im plicated in regulation of lipid metabolism and adipocyte differentiation. Recent studies have shown that 15d-PGJ2 is the potent anti-inflammatory agent functioning via PPARγ-dependent and -independent mechanisms. Most postulated mechanisms for anti-inflammatory action of PPARγ agonists are involved in inhibiting NF-κB signaling pathway. We examined the possibility that IL-6 signaling via the Jak-Stat pathway is modulated by 15d- PGJ2 in lymphocytes and also examined whether the inhibition of IL-6 signaling is dependent of PPARγ. 15d-PGJ2 blocked IL-6 induced Stat1 and Stat3 activation in primary human lymphocytes, Jurkat cells and immortalized rheumatoid arthritis B cells. Inhibition of IL-6 signaling was induced rapidly within 15 min after treatment of 15d-PGJ2. Other PPARγ-agonists, such as troglitazone and ciglitazone, did not inhibit IL-6 signaling, indicating that 15d- PGJ2 affect the IL-6-induced Jak-Stat signaling pathway via PPARγ-independent mechanism. Although cycloheximide reversed 15d-PGJ2-m ediated inhibition of Stat3 activation, actinomycin D had no effect on 15d-PGJ2-m ediated inhibition of IL-6 signaling, indicating that inhibition of IL-6 signaling occur independent of de novo gene expression. These results show that 15d- PGJ2 specifically inhibit Jak-Stat signaling pathway in lymphocytes, and suggest that 15d- PGJ2 may regulate inflammatory reactions through the modulation of d ifferen t signaling pathway other than NF-κB in lymphocytes.

또래중재 놀이활동이 자폐장애 아동의 친사회적 행동에 미치는 효과

김미경 ( Mi Kyong Kim ),천현주 ( Hyun Joo Chun ) 한국특수아동학회 2005 특수아동교육연구 Vol.7 No.1

일개 상급종합병원 신경과 병동 노인 입원 환자의 섬망 발생률과 섬망 발생 위험요인

김미선 (Kim, Mi Sun),전지윤(Jun, Ji Yoon),천현주(Chun, Hyun Ju),김윤옥(Kim, Yun Ok) 한국성인간호학회 2018 성인간호학회지 Vol.30 No.3

메타버스 플랫폼 기반 플립러닝 프레임워크 개발 및 적용

고현주,전재천,유인환 한국정보교육학회 2022 정보교육학회논문지 Vol.26 No.2

Our society is undergoing rapid changes due to COVID-19, and in particular, online learning using digital technology is being tried in various forms in the educational field. A change has occurred. However, the limitations of distance learning, such as reduced learning immersion in non-face-to-face educational situations, lack of interaction between teachers and learners, and lower basic academic ability, are constantly being raised, and an appropriate educational strategy is needed to solve these problems. This study focused on the concept of 'Metaverse' based on the interaction between the virtual world and the real world, and tried to verify the effectiveness of educational activities based on it. In detail, we propose an educational framework for realizing flipped learning in the Metaverse Virtual Classroom, and a frame developed by measuring the learning immersion of a single group with a teaching/learning program developed based on this. The effectiveness of the work was verified. When the metaverse platform-based flip learning framework and education program proposed in this study were applied, it was confirmed that learners' immersion in learning was improved. 코로나19(COVID-19)로 인해 우리 사회는 급격한 변화를 겪고 있으며 특히 교육 현장에서는 디지털 기술을 활용한 온라인 학습이 다양한 형태로 시도되고 있고, 교육 시스템의 변화에 따라 교사와 학생의 전통적인 역할에도 많은 변화가 생겼다. 그러나 비대면 교육 상황에서 발생하는 학습 몰입 저하, 교수․학습자 간의 상호작용 부재, 기초 학력 저하 등 원격 수업이 가지는 한계점이 지속적으로 제기되고 있으며 이러한 문제점을 해결하기 위해서 적절한 교육적 전략이 필요한 시점이다. 본 연구에서는 가상 세계(Virtual Reality)와 현실 세계(Real World)의 상호작용을 기반으로 하는 ‘메타버스(Metaverse)’의 개념에 주목하고 이를 기반으로 하는 교육 활동의 효과성을 검증하고자 했다. 세부적으로 메타버스 가상 교실(Virtual Classroom)에서 플립러닝(flipped learning)을 실현하기 위한 교육 프레임워크를 제안하고, 이를 기반으로 개발된 교수․학습 프로그램으로 단일집단의 학습 몰입도를 측정하여 개발된 프레임워크의 효과성을 검증했다. 본 연구에서 제안한 메타버스 플랫폼 기반의 플립 러닝 프레임워크 및 교육 프로그램을 적용했을 때 학습자들의 학습 몰입도가 향상되었음을 확인할 수 있었다.