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Kwon Chan-Young,Shin Seungwon,Kwon O-Jin,Moon Wonkyung,Kim Namkwen,Park Minjung,Kwon Chan-Young 대한약침학회 2023 Journal of pharmacopuncture Vol.26 No.2
Objectives: After the evidence-based Korean medicine clinical practice guidelines (KMCPGs) for 30 targeted diseases were developed in 2021, 34 diseases have been proposed for the second-wave development of the KM-CPGs. The purpose of this study was to investigate the development priorities of the candidate diseases into the second-wave development of KM-CPGs in south Korea. Methods: In this study, we analyzed the Health Insurance Review and Assessment Service National Patient Sample data from 2017 to 2018 to determine the demand and economic importance of the candidates for the second-wave development of KM-CPGs in real-world clinical settings in Korea. Results: The annual number of visits and patients, annual healthcare expenditure per patient, and healthcare expenditure per institution were analyzed. Musculoskeletal disorders, including sciatica and adhesive capsulitis of the shoulder, were the most important topics regarding the number of visits and patients and annual healthcare expenditure per institution. Specifically, sciatica (52.05% of the total number of visits, 48.34% of the total number of patients, and 42.12% of the total treatment expenditure per institution) showed overwhelmingly high proportions. However, cerebral palsy (36.03% of the total number of inpatient visits and 24.55% of the total number of inpatient patients) was a more important topic in inpatient clinical settings than musculoskeletal conditions or cancer, and healthcare expenditure per patient in this topic had the highest ranking. Furthermore, fractures were found to be highly important in inpatient clinical settings. No patients had influenza A virus infection or posttraumatic stress disorders who visited the KM medical institution of interest. Conclusion: This study highlights the gap between the real-world clinical setting and the research field in some topics. The results of this study can provide guidance for the second-wave development of KM-CPGs in the future.
예비체육교사 교육에서의 전공교육 혁신을 위한 문제해결형 교과 운영 사례 탐색
권민정(MinJung Kwon),김영욱(YoungWook Kim) 한국스포츠교육학회 2020 한국스포츠교육학회지 Vol.27 No.4
이 연구의 목적은 예비체육교사 교육에서의 전공교육 혁신을 위한 문제해결형 교과 운영 사례를 탐색하여 미래의 체육교사 교육이 담당해야 할 교육 방향은 무엇인지 시사점을 논의하는 것이다. 이러한 목적을 달성하기 위해 연구 내용은 예비체육교사를 위한 문제해결형 교과 교육과정의 개발 및 운영, 교과 운영 지원을 위한 혁신적 교육 환경 구축, 교과 운영의 효과 검증으로 설정하였다. 연구방법은 팀티칭 연구회 협의, 전문가 협의, 문헌분석, 설문조사 및 IPA 방법을 활용하였다. 연구결과에서는 첫째, 문제해결형 교과 개발의 방향 설정, 팀티칭 연구회 협의를 통한 교과 선정, 총 16주차를 4단계(기초학습/현장연계학습/심화학습/평가학습)로 조직한 교육과정 개발 및 운영 사례를 제시하였다. 둘째, 혁신적 교육환경 구축 결과로 크롬북활용 및 강의실 공간 디자인, 이동식 스마트 전자칠판 활용, 라이브 스트리밍 체육수업 실습 환경 지원, 현장 역량 강화를 위한 소프트웨어 활용 기회 제공 사례를 제시하였다. 셋째, 교과 운영의 효과를 5개 설문영역(교육내용, 방법, 환경, 분위기, 평가)의 평균값과 IPA 매트릭스의 4개 사분면(유지, 과잉, 저순위, 집중)에 위치한 선택 속성의 의미를 해석하였다. 시사점 및 제언에서는 체육교육과 문제해결형 교과는 현장 연계형 교과, 교과 교육 및 비교과 교육에서의 문제해결 역량을 교육하는 교과, 다양한 테크놀로지 기술의 교육과 융합하는 교과, 과정중심평가를 실시하는 교과로 운영되어야 함을 논의 및 제안하였다. The purpose of this study was to discuss the implication of the educational direction for physical education(PE) teachers in the future, by exploring the operation cases of problem-solving(PB) subject for the innovation of major education for pre-service PE teachers. To achieve this purpose, the research contents were set up as the development/operation of PB subject curriculum, establishment of innovative education environment for supporting the subject operation, and the verification of effects of the subject operation. In the research methods, this study conducted consultation with team-teaching research society/experts, literature review, and IPA method through the survey were utilized. In the results, first, this study presented setting up the development direction of PB subject, selection the subject through operation of the team-teaching research society, and the cases developing/operating the curriculum composed of four steps(basic/field-connected/intensified/evaluation learning). Second, this study presented the cases of utilizing Chromebook, space design of classroom, smart e-blackboard, the practical environment of live streaming PE class, and providing opportunities to utilize softwares for strengthening the field competencies. Third, this study explained the effects of subject operation through the mean value of five survey domains and the meaning of selection attributes located in the four quadrants of IPA Matrix. In the implications and suggestions, this study discussed the PB subject of PE should be the field-connected subject, the subject teaching the PB competency within curricular and extracurricular, the subject converged with the education of various technologies, and the subject applying the process-centered evaluation.
KWON, Danbee,KIM, Jaehwan,LEE, Hyeeun,KIM, Byeol,HAN, HyunHee,OH, HyunJu,KIM, MinJung,YOON, Hakyoung,LEE, ByeongChun,EOM, Kidong The Japanese Society of Veterinary Science 2018 The Journal of veterinary medical science Vol.80 No.4
<P>This study aimed to demonstrate the higher accuracy and reproducibility of quantitative computed tomography (QCT) compared with dual-energy X-ray absorptiometry (DXA) as a gold standard for measuring canine bone mineral density (BMD). Seven middle-aged beagle dogs underwent lumbar vertebral and bilateral femoral DXA and QCT scans. BMD (mg/cm<SUP>2</SUP>) was measured at the vertebral body from L2 to L6, femoral neck, and proximal and distal femoral diaphyses. The BMD values were measured 3 times and compared. The BMD value on QCT was higher than that on DXA for femoral BMD but not for vertebral BMD. The correlation was strong for the lumbar vertebrae (r=0.66) and was strongest for L3 (r=0.85). No correlation was found for the femoral neck (<I>P</I>=0.35), and only moderate correlations were found for the proximal and distal femoral diaphyses (r=0.43 and r=0.40, respectively). The limits of agreement were narrower for vertebral BMD than for femoral BMD, and L3 had the narrowest limits of agreement. The intraclass correlation (ICC) was higher for DXA than for QCT at all lumbar and femoral sites measured, but the ICC of QCT was higher than 0.7. In conclusion, L3 can be used to monitor changes in BMD, and relative values and sequential monitoring of femoral BMD can also be useful because of the high reproducibility of QCT measurements. QCT would be a useful technique for evaluation of BMD in veterinary practice.</P>
Kwon, Kihyun,Lee, Kang Yeol,Kim, Minjung,Lee, Young Wook,Heo, Jinhwa,Ahn, Sang Jung,Han, Sang Woo Elsevier 2006 Chemical physics letters Vol.432 No.1
<P><B>Graphical abstract</B></P><P>Monodisperse icosahedral gold nanoparticles with controllable size were prepared in high-yield by a seed-mediated growth approach.</P><ce:figure id='figure.0010'></ce:figure> <P><B>Abstract</B></P><P>The aqueous-phase synthesis of polyhedral gold nanoparticles with remarkably narrow size distribution is reported. By using a seeding growth approach, icosahedral gold particles with controllable size can be synthesized in high-yield. Citrate-capped 3.5nm gold nanoparticles, prepared by the reduction of HAuCl<SUB>4</SUB> with sodium borohydride, are used as seeds. The synthesized gold nanoparticles were characterized by transmission electron microscopy, scanning electron microscopy, and X-ray diffraction. The prepared gold nanoparticles show efficient surface-enhanced Raman scattering activities.</P>
Evolving outcomes of peritoneal dialysis: secular trends at a single large center over three decades
( Minjung Kang ),( Yae Lim Kim ),( Eunjeong Kang ),( Hyunjin Ryu ),( Yong Chul Kim ),( Dong Ki Kim ),( Hajeong Lee ),( Seung Seok Han ),( Kwon-wook Joo ),( Yon Su Kim ),( Curie Ahn ),( Kook-hwan Oh ) 대한신장학회 2021 Kidney Research and Clinical Practice Vol.40 No.3
Background: Peritoneal dialysis (PD) is improving as a renal replacement therapy for end-stage renal disease (ESRD) patients. We analyzed the main outcomes of PD over the last three decades at a single large-scale PD center with an established high-quality care system. Methods: As a retrospective cohort study, we included participants (n = 1,203) who began PD between 1990 and 2019. Major PD-related outcomes were compared among the three 10-year cohorts. esults: The 1,203 participants were 58.3% male with a mean age of 47.9 ± 13.8 years. The median PD treatment duration was 45 months (interquartile range, 19-77 months); 362 patients (30.1%) transferred to hemodialysis, 289 (24.0%) received kidney trans-plants, and 224 (18.6%) died. Overall, the 5- and 8-year adjust patient survival rates were 64% and 49%, respectively. Common caus-es of death included infection (n = 55), cardiac (n = 38), and cerebrovascular (n = 17) events. The 5- and 8-year technique survival rates were 77% and 62%, respectively, with common causes of technique failure being infection (42.3%) and solute/water clearance problems (22.7%). The 5-year patient survival significantly improved over time (64% for the 1990-1999 cohort vs. 93% for the 2010-2019 cohort). The peritonitis rate also substantially decreased over time, from 0.278 episodes/patient-year (2000-2004) to 0.162 episodes/patient-year (2015-2019). Conclusion: PD is an effective treatment option for ESRD patients. There was a substantial improvement in the patient survival and peritonitis rates over time. Establishing adequate infrastructure and an effective system for high-quality PD therapy may be warranted to improve PD outcomes.
Implementation of Enhanced Virtual Mall for Measuring Executive Functions
Minjung Kim(김민정),Jieun Han(한지은),Hojin Choi(최호진),Prie Yannick,Toinon Vigier,Samuel Bluteau,Gyu Hyun Kwon(권규현) 대한인간공학회 2020 대한인간공학회 학술대회논문집 Vol.2020 No.10
Objective: This study aims to measure working memory and decision-making ability in the enhanced virtual mall environment based on the embodied cognition theory. Background: Various technologies have been emerged to allow more precise measurements of patients" behavioral data. Therefore, we have developed the Virtual Mall environments based on the embodied cognition theory, to provide the possibilities of evaluation indicators other than those given by the traditional neuropsychological tests in the virtual environments. Method: Based on field observation, we developed the self-checkout system to measure the executive functions, and the results of performance were categorized by MET tests. Finally, we evaluated the possible form of clinical programs based on professional comments by the HCI and medical experts. Results: Four HCI experts reviewed eight elements of usability, and five medical experts assessed the potential of this program as a clinical purpose. Conclusion: This suggests that the self-checkout system developed in this study has potential as a clinical program. Application: These results of this study will be useful as a foundational work to create the VR scenarios and VR environment in neuropsychological tests for the measurement of working memory and decision making.