http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Jungtae Leem,정문주,Sang-hoon Yoon,Hyunho Kim,Hee-Geun Jo,Hyeryun Lee,Jeesu Kim,Hyang Yi Kim,Geun-Woo Kim,Hyung Won Kang 한국한의학연구원 2020 Integrative Medicine Research Vol.9 No.4
Background: Post-traumatic stress disorder (PTSD) has become an important public health problem. However, the conventional therapeutic strategy, including pharmacotherapy and cognitive behavioral therapy, has limitations. Neurofeedback is a technique that utilizes electroencephalography (EEG) signaling to monitor human physiological functions and is widely used to treat patients with PTSD. The purpose of our study is to assess the efficacy and safety level of neurofeedback treatment in patients with PTSD using quantitative EEG. Methods: This is a randomized, waitlist-controlled, assessor-blinded, clinical trial. Forty-six patients with PTSD will be randomly assigned at a 1:1 ratio into two groups. The participants in the treatment group will receive neurofeedback treatment for 50 min, twice a week, for 8 weeks (16 sessions). Quantitative EEG will be utilized to monitor the physiological functions and brain waves of the participants. A four-week follow-up period is planned. The participants in the control group will wait for 12 weeks. The primary outcome is the Korean version of PTSD Checklist-5 (PCL-5-K) score. The PCL-5-K scores on week 8 will be compared between the two groups. Anxiety, depression, insomnia, emotions, EEG, quality-of-life, and safety level will be assessed as secondary outcomes. Discussion: This trial will describe a clinical research methodology for neurofeedback in patients with PTSD. The numerous subjective and objective secondary outcomes add to the value of this trial’s results. It will also suggest a therapeutic strategy for utilizing quantitative EEG in patients with PTSD. Our trial will provide basic evidence for the management of PTSD via an integrative treatment. Trial registration: Clinical Research Information Service (CRIS): KCT0003271.
Jungtae Leem,Kwanil Kim,Joo Hee Seo,Moon Joo Cheong,Inae Youn 한국한의학연구원 2021 Integrative Medicine Research Vol.10 No.1
Background: In Korea, there exists a dual medical license system whereby both traditional Korean medicine and Western medicine doctors practice independently. In 2009, via medical law revision, cross employment was allowed to activate Korean medicine and Western medicine collaborative treatment (KWCT). Despite its several advantages, there are several barriers to a well-organized KWCT. To activate KWCT, we investigated perception, attitude, demand of medical occupational groups and research gap via scoping review. Methods: Scoping review is an emerging methodology for knowledge synthesis adopting the Arksey and O’Malley framework. The research question was “What is known about perception, attitude, demand, and research gap on KWCT?” We searched articles published from 2009 to 2019 in 7 Korean and 4 English databases. We conducted descriptive and qualitative thematic analysis and presented the research gap. Results: From 1305 articles, 6 quantitative and 3 qualitative studies were included. In quantitative studies, perception and attitude of medical occupational groups did not change markedly. For better perception and attitude, experiencing, mutual understanding, and respect should precede. Academic exchange, education, supporting KWCT research and legal/institutional/administrative support is also important. In qualitative studies, education course, guidelines, trust, safety, academic integration, and scientification were also required. We found several research gaps about KWCT especially detailed on-site demand and activation strategy about KWCT. Conclusion: We investigated perception, attitude, and demand on KWCT. Based on research gap in our scoping review, quantitative studies using validated questionnaire and in-depth interview are needed to identify on-site demand to improve KWCT implementation. Protocol registration: https://www.researchregistry.com/ (reviewregistry830).
Exploring the Effects of Multimedia-based Self-directed English Speaking Practice
( Jungtae Kim ),( Young Woo Cho ),( Yong Ju Lee ) 한국멀티미디어언어교육학회 2014 Multimedia Assisted Language Learning Vol.17 No.4
This study explored the effects of multimedia-based self-directed speaking practice for English learning at a university setting in Korea. Forty-three undergraduate students participated in a semester-long self-directed English speaking practice program. This study took a blended learning approach in which learners practiced English speaking personally using a computer program outside the classroom, and then worked on some communicative activities in the classroom based on their personal practice effort. The results showed that only 17 out of 43 learners (39.54%) successfully moved up to a higher level of English speaking ability as a result of self-directed speaking practice. Three variables were tested for their possible association with speaking ability improvement: practice quantity, practice quality, and learner quality. Two-by-two Chi-square analyses revealed that none of the variables was significantly associated with speaking level improvement. though there were more learners who improved their speaking ability in the high groups. Finally, survey data indicated that learners perceived the program and their experience as positive, yet responded that their actual participation level was relatively low. A key implication is that self-directed speaking practice requires sophisticated training and coaching to create adequate motivation and readiness for independent learning.