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A Multi-Center Educational Research Regarding Breastfeeding for Pediatrics Residents in Korea
Yong Sung Choi,정성훈,김은선,Eun Sun Kim,Eunhee Lee,Euiseok Jung,So-Yeon Lee,이우령,Hye Sun Yoon,Yong Joo Kim,Ji Kyoung Park,Son Moon Shin,Ellen Ai-Rhan Kim 대한신생아학회 2022 Neonatal medicine Vol.29 No.1
Purpose: Pediatricians have a significant responsibility to educate mothers about the importance of breastfeeding. However, there have been minimal efforts in the courses of resident training in Korea. The purpose of this study is to evaluate the change in knowledge and attitude before and after a 4-week breastfeeding educational intervention among multicenter residents. Methods: Prospective interventional educational research was designed for residents at eight training hospitals in Korea. Institutional reviews were obtained in each hospital. The education curriculum consisted of 14 courses regarding breastfeeding theory and practice. These materials were used to teach pediatric residents for 4 weeks. Knowledge-based tests were administered before the course, and re-tests were administered after the course using different test items of similar levels. Test scores and survey responses were compared before and after the intervention. Results: A total of 73 residents (1st year 20, 2nd year 23, 3rd year 16, and 4th year residents 14) from eight training hospitals completed the intervention. Their average age was 30.3±2.9 years, 17 (23.3%) were male, 22 (30.1%) were married, and eight had more than one child of their own. The mean pre-test score was 61.8±13.4 and the mean post-test score was 78.3±7.5 (P<0.001). The inter-grade difference in the score was significant in the pre-test (P=0.005), but not significant in the post-test (P=0.155). There were more responses of obtaining confidence after the intervention (P<0.001). Conclusion: In our study, pediatric residents showed improvement in their knowledge and confidence level after 4 weeks of the breastfeeding curriculum. This will provide a basis for future policymaking in the training of pediatric residents regarding breastfeedReceived: 6 January 2022 Revised: 15 February 2022 Accepted: 15 February 2022 Correspondence to: Ellen Ai-Rhan Kim, MD Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul 05505, Korea Tel: +82-2-3010-3390 Fax: +82-2-3010-6978 E-mail: arkim@amc.seoul.kr A Multi-Center Educational Research Regarding Breastfeeding for Pediatrics Residents in Korea Yong-Sung Choi, MD,PhD1, Sung-Hoon Chung, MD, PhD2, Eun Sun Kim, MD, PhD3, Eun Hee Lee, MD4, Euiseok Jung, MD5, So Yeon Lee, MD, PhD5, Wooryoung Lee, MD6, Hye Sun Yoon, MD, PhD7, Yong Joo Kim, MD, PhD8, Ji Kyoung Park, MD, PhD9, Son Moon Shin, MD, PhD9, and Ellen Ai-Rhan Kim, MD, PhD5 1Department of Pediatrics, Kyung Hee University Hospital, Seoul, Korea 2Department of Pediatrics, Kyung Hee University Hospital at Gangdong, Seoul, Korea 3Department of Pediatrics, Kangwon National University Hospital, Chuncheon, Korea 4Department of Pediatrics, Korea University Anam Hospital, Seoul, Korea 5Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea 6Department of Pediatrics, Soonchunhyang University Seoul Hospital, Seoul, Korea 7Department of Pediatrics, Nowon Eulji Medical Center, Eulji University, Seoul, Korea 8Department of Pediatrics, Hanyang University Seoul Hospital, Seoul, Korea 9Department of Pediatrics, Inje University Busan Paik Hospital, Busan, Korea Neonatal Med 2022 February;29(1):28-35 https://doi.org/10.5385/nm.2022.29.1.28 pISSN 2287-9412 . eISSN 2287-9803 Copyright(c) 2022 By Korean Society of Neonatology This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http:// creativecommons.org/licenses/by-nc/4.0), which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Original Article 29 Neonatal Med 2022 February;29(1):28-35 https://doi.org/10.5385/nm.2022.29.1.28 ing in Korea.
鳳停寺 極樂殿의 構造解釋을 통한 架構分析에 관한 硏究Ⅰ : 縱斷面 構造 解釋 모델의 구축을 기반으로
윤재신,윤용집,강선혜 대한건축학회 2004 대한건축학회논문집 Vol.20 No.9
The purpose of this study is to Investigate the structural behavior of Gukrak-Pavilion of BongJung-Temple with 2-dimensional structural analysis specially focusing on two different-inner and outer-cross sections. Based on literature reviews on previous research papers and technical reports this research IS trying not only to reconstruct a structural model reflecting on real sections, but also to enhance Joint definitions In the structural model As the result of the analysis, In case of Inner cross section having an unsymmetrical form the structural members of the rear-side are suffering from relatively higher stress comparing to the those of the front-side and some Identical members like Sosulhapjang play different roles In each cross section In addition, the rear-side Bokhwaban which was broken for real In shown to bear twice as much stress as the front-side one m terms of shear and bending as we expected In contrast, the outer cross section having a symmetrical form shows that bearing stress are evenly distributed
우수 선수와 일반 선수의 Personality 특성에 관한 연구
尹益善,趙容徹 龍仁大學校 1993 용인대학교 논문집 Vol.9 No.-
The study of personality characteristic offers the most systematic and strongly supported work on the relationship of personality to success in sport. To deuelop a conceptual framework for understonding the role of personality factoss in the competition process I study a definition of competition that differentiate competitive activities. 1.An indiuidual who consistently aggressive behauior was attributed the pessonality 37.5% chasacteristic of aggressiueness. personality was described as the less 32.5% tendenies ouerall pattern of such chasacteristic. 2.One of the most effective management technigues studied performers about the nature of anxiety and its impact on performance. with this coition in mind, 37.5% of the work an enxiety management in sport effess practical suggestiony for sport performess and 25% persons who interact with sport panticipants as coaches, on trainess.
충북 남부지역 중소 제조기업의 경쟁력 제고를 위한 경영 및 애로기술 실태조사 연구
윤상원,구경완,정성진,백기영,김선훈,서용성,이근복 호서대학교 반도체제조장비국산화연구센터 2001 반도체장비학술심포지움 Vol.2001 No.-
본 연구에서는 충북 남부 3개군 지역(옥천 · 보은 · 영동)의 중소 제조기업의 경영실태 및 애로기술을 대상으로 실증조사 되었다.·지역의 특정상황의 전제하에 지방 중소기업들의 실질적인 문제점들을 발견하고, 그 개선 방안을 탐색함은 물론 산 · 학 · 연 컨소시엄 사업의 성공적인 수행을 위해 시도되었다.세부적으로는 중소 제조기업의 경영 및 애로기술 특성을 일반적 사항, 경영애로요인, 경영전략, 현장개선기법, 정보화, 제품 및 공정 기술상의 애로기술 현황파악의 6개 영역으로 조사되었다. 조사결과들은 추후 산 · 학 · 연 공동기술개발 사업에 있어 창의적, 틈새적 과제발굴 및 신제품 기술개발의 토대마련이 될 뿐 아니라, 지역경제 발전을 위한 산 · 학 관의 지원 전략 수립에 적극 활용 될 것으로 판단된다.
새로운 5-Fluorourcil 유도체의 합성 및 항암성
尹容鎭,權重武,金順一 慶尙大學校 1992 論文集 Vol.31 No.2
Some N1-substituted 5-fluorouracil derivatives containing-CH2COXR(X=O or N : R= peptide or ester ) groups at N1-position as prodrugs have been prepared, and were also tested L-1210 and HL60 cancer cell in vitro.
어머니의 경제활동이 중학생의 식습관 및 식생활 태도에 미치는 영향
선윤정;이순희;박용순 한양대학교 2011 韓國 生活 科學 硏究 Vol.31 No.2
The study was conducted to investigate the effect of mother's employment status on dietary habits and behaviors in 258 middle school students(114 boys and 144 girls). The percentage of employed mother was higher (57.0%) than that of non-employed mother (43.0%), and there was significantly more boys than girls in group of employed mother. Students with employed mother ate breakfast alone significantly more than those with non-employed mothers. Students with employed mother eat significantly more delivered foods (including dining out) for dinner than those with non-employed mothers. Students with employed mother bought snacks and liked junk food (fast food, instant food) significantly more than those with non-employed mothers. In addition, students with employed mother watched TV while having meals and drunk more soft drink than those with non-employed. mothers. In conclusion, mother’s employment status was the most important factor influencing dietary habits and behaviors of students. Therefore, students with employed mother's may required special attention for nutrition education.
식이섬유 보충 음료의 섭취와 규칙적 운동에 따른 비만관련 체구성 요인 및 혈중 요인의 변화
임용택,김성수,윤성진,강선영,김재등,박인성,권순욱,이충영 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.3
The purpose of this study was to investigate the effect of drink including dietary fiber supplementation and regulatory exercise on body composition and blood profile concerning obesity of women. Twenty young healthy but on mild obesity women were participated as a subject, Body composition and blood profile were measured before and after 6 weeks' supplementation and exercise, The results of this study were as follows: First, Body composition concerning obesity such as body weight(p=.0001) and %body fat(p=.0001) after 6weeks' dietary fiber supplementation and exercise was decreased significantly. Second, blood profile concerning obesity such as TC(p=.0001), LDL-C(p=.0001) and TG(p=.0002.) after 6weeks' dietary fiber supplementation and exercise was decreased significantly. This results suggested that drink including dietary fiber supplementation and regulatory exercise should be recommended as a effective method for cure and prevention obesity.