• 재활복지
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• 제20권3호
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• pp.83-104
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• 2016

본 연구의 목적은 신체활동 프로그램 참여가 장애아동의 이동운동능력에 미치는 효과를 보고한 선행연구들을 메타분석을 통해 종합하고 일반화가 가능한 결론을 제시하는 것이다. 연구방법은 2004년 1월 1일부터 2015년 12월 31일사이의 선행연구 중에서 '대근육운동능력', '이동운동능력', 'TGMD'를 키워드로 검색하였다. 선정기준에 부합되는 24편 논문의 장애아동 518명을 대상으로 CMA3를 사용하여 분석하였다. 이동운동능력의 전체 평균효과크기, 장애아동의 성별, 연령, 장애유형, 프로그램 시간, 빈도, 기간에 따른 효과크기와 달리기(run), 겔롭(gallop), 홉(hop), 립(leap), 제자리멀리뛰기(horizontal jump), 슬라이드(slide)의 효과크기를 계산하였다. 연구의 질적 검증을 위해 출판편향(publication bias)검증과 이탈치(outlier)를 확인하였고 연속형 변인은 메타회귀 분석을 실시하였다. 연구결과는 신체활동 프로그램 참여를 통한 이동운동능력에서 1.143의 큰 효과크기가 나타났고 장애유형 중 자폐 스팩트럼이 1.697의 큰 효과크기가 나타났으며 이동운동능력의 6가지 하위변인 중 달리기의 효과크기가 1.019로 크게 나타났다. 연령별 결과에서 8~10세가 0.920의 큰 효과 크기를 나타냈으며 신체활동 프로그램은 1회당 100~120분(1.261), 주 3회(1.078), 16~20주(1.587)에서 큰 효과크기가 나타났다. 따라서 신체활동 프로그램은 장애아동의 이동운동능력 향상에 매우 효과적이다.

• Journal of Nutrition and Health
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• 제56권6호
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• pp.683-701
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• 2023

본 연구는 우리나라 청소년의 성별과 신체활동 수준에 따른 식행동과 영양섭취 실태를 비교하기 위하여 제7기 국민건강영양조사의 2,3차년도 (2017-2018년) 자료를 분석하였다. 총 659명 중 남학생은 344명 (51.5%), 여학생은 315명 (48.5%)이며, 하루 60분 이상 신체활동 실천 빈도를 기준으로 '신체활동 많은 군' 57명 (8.9%), '신체활동 보통 군' 196명 (29.7%), '신체활동을 하지 않는 군' 406명 (61.4%)으로 구분하였다. 신체활동이 많은 군의 81.5%는 남학생, 신체활동이 없는 군의 59.9%는 여학생이었다. 신체활동을 많이 하는 청소년일수록 아침식사, 점심식사, 저녁식사 빈도가 높았다. 남학생의 35.5%는 '마른 편', 여학생의 38.9%는 '비만'으로 인식하였으며, 남학생의 20.2%는 '체중증가', 여학생의 48.6%는 '체중감량' 노력을 하였으며, 남학생의 근력운동 실시비율이 유의적으로 높았다. 신체활동에 따라서는 신체활동이 많은 군에서 주관적 건강상태를 좋다고 인식하는 경우가 67.8%로 유의하게 높았다. 신체활동이 많은 군에서 자신의 체형을 마른 편 또는 보통으로 높게 인식하는 반면 신체활동이 보통인 군과 없는 군에서는 비만으로 인식하고 있어 유의적인 차이를 보였다. 생화학적 특성은 콜레스테롤은 여학생이 공복혈당, 혈중 헤모글로빈, 헤마토크릿, 혈중 요소질소, 혈중 크레아틴은 남학생이 유의하게 높았다. 신체활동이 많은 청소년들의 혈중 중성지방과 콜레스테롤은 낮은 반면 혈중 헤모글로빈, 헤마토크릿은 유의적으로 높았다. 혈중 요소질소와 혈중 크레아틴은 신체활동을 하지 않는 군이 유의적으로 낮았다. 총 에너지 중 탄수화물: 단백질: 지방의 섭취비율은 모든 군이 적정 섭취비율 범위이었다. 신체활동을 하는 군의 에너지, 탄수화물, 단백질, 지방의 섭취량은 신체활동을 하지 않는 군보다 유의미하게 높았다. 신체활동을 하는 군의 비타민 B₁, 니아신의 섭취량이 유의적으로 높았다. 무기질은 신체활동이 많은 군의 칼슘, 인, 나트륨, 칼륨의 섭취량이 유의적으로 높았으며, 철의 섭취량은 신체활동이 보통인 군이 유의적으로 높았다. 이상의 결과, 성별에 따라 신체활동 수준의 차이를 보였으며, 규칙적인 신체활동은 청소년의 체질량지수, 식행동 및 영양소 섭취에 영향을 주었다. 따라서 학교 체육수업 참여를 통한 신체활동의 촉진과 청소년들이 흥미를 가지고 참여할 수 있는 다양한 스포츠 활동 프로그램의 개발과 운영이 필요하겠다.

• 감성과학
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• 제20권4호
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• pp.41-54
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• 2017

신체활동은 노화로 의한 인지기능 저하에 긍정적 영향을 미친다. 하지만 신체활동 참여가 정서인지기능에 미치는 영향을 과학적으로 밝혀 낸 연구는 드물다. 따라서 본 연구의 목적은 청년기와 노년기 성인의 정서인지 기능에 신체활동 참여가 어떠한 영향을 미치는지를 뇌 과학적으로 연구하는 것이다. 연구의 피험자는 D 광역시 성인 남성 60명으로 선정하였으며, 청년 운동 집단(25~35살), 청년 비 운동 집단(26~35살), 노년 운동 집단(60~70살), 노년 비 운동집단(60~70살) 4개의 집단으로 구성하였다. 실험도구는 EEG 측정 장비와 국제정서사진체계(International Affective Picture System: IAPS)를 사용하였다. 본 연구의 실험과제는 사진으로 제시하는 세 가지 정서자극(긍정적, 중립, 부정적)에 적합한 버튼을 눌러 정서적인지 검사를 실시하였다. EEG 측정은 8개(Fp1, Fp2, Fz, C3, C4, Cz, T3, T4)의 영역을 측정하였다. 통계처리는 4(집단)${\times}$3(자극)${\times}$8(영역)에 대한 삼원분산분석을 실시하였다. 결과: 본 연구 결과, 반응시간과 반응정확률 그리고 P3 잠재기는 집단간 주효과가 나타났다. 그리고 P3 진폭은 집단과 자극간 상호작용이 나타났다. 결론: 신체활동은 청년층과 노년층의 정서적 인지기능에 긍정적인 영향을 미치는 것으로 나타났다.

• International Journal of Computer Science & Network Security
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• 제22권7호
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• pp.245-251
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• 2022

Educational reform in Ukraine encourages the use of multimedia technologies in the training of specialists in Physical Education and Sports, which is one of the promising directions of education development. Therefore, the article specifies the content of the terms "innovation" and "technology". For modern society, the introduction of multimedia technologies in education is not so much theoretical as pragmatic, since under condition of globalization it concerns its historical development and prospects associated with the so-called "high technologies".Our goal is to improve the training of Physical Education and Sports specialists by means of multimedia technologies. All of innovative technologies can be divided into four groups, depending on the appropriate form of educational activity for their use. The development of multimedia technologies in the training of specialists in Physical Education and Sport at the present stage of education development should be carried out in accordance with the criteria of manufacturability, which are presented in the article: scientism, to rely on the theoretical provisions of pedagogical science and methods of teaching the discipline, socially recognized educational goals, prospects for modernization of Education; consistency, which provides for the interaction of parts and the whole in the organization of the study environment, as a result of which the physical development of the young generation is an integral entity; guarantee, that is, the error between the planned and obtained results should be minimal; manageability, that is, full management of the stages of work of the teacher and students, which make up the completed cycle of actions; mass participation, for the purpose of applying the technology does not depend on the physical training of students, the pedagogical skill of the teacher and the type of educational institutions. The article presents the theory and method of organizing sports events and circuses in the training of specialists in Physical Education and Sports by means of multimedia technologies. In order to increase the level of physical development of a person, physical fitness and the state of health of students, which has a clear trend to constant deterioration, it is necessary to instill love for sports, carry out high-quality training and organize sports events using multimedia technologies. In the process of sports activities, the participants' mental education is carried out. There are two types of communication here: direct and indirect, which are described in the article.In games and sports competitions, there are many opportunities for forming rules of collective behavior. The main issues of the organization of sports activities by means of multimedia technologies have been clarified. During sports competitions, the tasks presented in Physical Education and sports classes are improved, which ensure the improvement of physical and theoretical training of the individual. The pleasure of sports, bright, emotional spectacles, confirmed by multimedia technologies, arises from the participation of the viewer in them.

• The Journal of Korean Physical Therapy
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• 제28권2호
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• pp.77-87
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• 2016

Purpose: The purpose of the study was to review functioning components of studies for measuring functional information using International Classification of Functioning, disability and health (ICF) in Korea. Methods: A literature review was conducted and eligible studies were identified via search of RISS, KISS, DBpia, KoreaMed, PubMed, and ISI databases published from 2001 to 2015. For inclusion in this review, a study should be published in a peer-review journal, must have participation of Korean researchers and/or developed in Korea, and should provide functioning data related ICF. Descriptive studies containing only ICF concepts and review studies were also excluded. Collected functioning data in each study were analyzed using frequency based on ICF domain. Data assessment was performed by two independent reviewers. Results: Eighty publications were included in the analysis. The majority of studies collected data from clinical patients (n=38) and from the disabled (n=28). Fourteen studies assessed functioning data from the elderly and students under special education. The studies reported functioning data using various tools, including ICF itself, ICF checklist, coresets, and conventional measurement tools. Body function domain was most commonly used and the least used domain was the body structure across areas. Interestingly, increasing data related to environmental factors was observed in all studied populations. Conclusion: Functioning data was collected from four domains of ICF across professional areas. The most common collected data was body function and activity and participation for which conventional measurement tools are already available. To understand clients, components of environmental factors that might influence a person's functioning should be considered.

• The Journal of Korean Physical Therapy
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• 제27권4호
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• pp.252-257
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• 2015

Purpose: The purpose of this study was to assess psychometric properties of the Korean version of the Stroke Impact Scale 3.0 (K-SIS 3.0) in patients with stroke. Methods: Patients with stroke longer than 3 months were invited to participate in the study at specialized rehabilitation centers in Busan. Information on patients was collected using Mini-Mental State Examination (MMSE), Modified Bathel Index (MBI), Beck Depression Index (BDI), WHODAS 2.0-12 item, and K-SIS. Floor and ceiling effects of each domain of K-SIS were examined. The internal consistency of each domain of the K-SIS was calculated using Cronbach's ${\alpha}$. Correlation between K-SIS and each scale was assessed using Spearman's correlation coefficient. Results: Ninety subjects participated in the study. The K-SIS was found to have excellent internal consistency (Cronbach's ${\alpha}=0.93$). Each domain of the consistency ranged from 0.86 to 0.94, except the emotion (${\alpha}=0.51$). Significant correlations were observed between MMSE and domains of memory and thinking, and communication (r=0.48 and 0.52 respectively). BDI was negatively related to domains of emotion, ADL, mobility, and participation (r=-0.43, -0.49, -0.52 and -0.33 respectively). Specific daily activity (MBI) and general functioning (WHODAS 2.0) were also found to be closely related to the domains of ADL, mobility, and participation (ranging from r=-0.41 to r=-0.59). No ceiling and floor effect was observed. Conclusion: Excellent reliability and validity of K-SIS were obtained in the study and it could be suggested that K-SIS may be used for patients with stroke for collection of information on functioning in the clinical context.

• PNF and Movement
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• 제12권3호
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• pp.189-199
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• 2014

Purpose: The objective of this case report is to examine the impact of physical therapy using the proprioceptive neuromuscular facilitation (PNF) concept for a patient with shoulder impingement syndrome. Methods: The patient is a 35-year-old female who has felt pain in the right shoulder for one month. The physical examination evaluated sensory integration, pain, joint integration and mobility, posture, reflex integration, range of motion, muscular strength, analysis of movement, and shoulder function. Comprehensive physical therapy was given to the patient, including stretching, mobilization, strengthening, posture correction, coordination improvement, daily activities, and sports exercises. The therapy was given 5 times a week for the first 5 weeks, then 3 times a week for the next 5 weeks. In all, the intervention lasted for 10 weeks. Results: The patient's senses, posture, and muscular strength all improved to a normal level. The degree of pain fell from 3/10 to 0/10 for activities taking place below shoulder height, and from 8/10 to 1/10 for activities above the head. Additionally, joint integration, motility, range of motion, and movements also improved. The disabilities of the arm, shoulder and hand (DASH) for functional evaluation improved from 27.5 to 10.3. Conclusion: Physical therapy using the PNF concept is effective in improving the body structure, function, activity, and participation of patients with motor disorders of the shoulder impingement syndrome.

• Child Health Nursing Research
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• 제27권3호
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• pp.211-224
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• 2021

Purpose: Obesity among children from low-income families is becoming a social problem. The aim of this study was to evaluate the effectiveness of an obesity prevention program that included physical activity, nutrition education, behavioral modification, and primary caregiver participation components among children from low-income families. Methods: The study analyzed a nonequivalent control group using a pretest-posttest design. A total of 77 children were recruited from six community childcare centers using purposive sampling. For the intervention group (n=40), the pretest was administered before the combined intervention program involving the participants' primary caregivers was conducted for 8 weeks. The posttest was conducted immediately after the program and again four weeks after the program. Results: Flexibility (F=4.64, p=.020), muscular endurance (F=11.22, p<.001), nutritional knowledge scores (F=4.79, p=.010), body image satisfaction scores (F=4.74, p=.012), and self-esteem scores (F=3.81, p=.029) showed significant differences and interactions between group and time for the intervention and control groups. Conclusion: Strategies to actively engage the primary caregivers of low-income families in children's obesity programs are needed. Obesity prevention programs for children based on the program in this study should be routinely developed, and continuing attention should be given to children from low-income families.

• 대한물리의학회지
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• 제13권2호
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• pp.21-31
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• 2018

PURPOSE: This study examined the differences between male and female workers by investigating the various factors that affected the workers' abilities to return to work according to the International Classification of Functioning standards. METHODS: We analyzed the personal factor, environmental factor, work performance and participation factor related to ICF according to worker's gender. For this purpose data from the third Worker's Compensation Insurance panel survey conducted by the Korea Workers' Compensation & Welfare Service were analyzed. In order to verify the research model, we used frequency analysis, cross analysis to compare the differences between male and female workers according to personal, environmental, work performance, and participation factors and hierarchical regression analysis to identify significant factors affecting job performance. RESULTS: The results, indicate that the level of education, license status, working period, socioeconomic status and employment type of female workers were lower than those of male workers. Factors that have the greatest influence on job performance are grade of disability, status of disability, economic activity status, and instrumental activities of daily living (p<.05). CONCLUSION: It is necessary to provide socially stable employment support and social policy support without discrimination to allow disabled female workers to return to work and maintain their jobs and to study factors influencing job performance further.

• Journal of Preventive Medicine and Public Health
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• 제56권6호
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• pp.552-562
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• 2023

Objectives: Adolescents who engage in unhealthy behaviors are particularly vulnerable to anxiety. We hypothesized that participation in physical activity could influence the relationship between anxiety and unhealthy behaviors in adolescents. These behaviors include smoking, alcohol consumption, and unsafe sexual activity. Methods: This study included 50 301 students from the first year of middle school to the third year of high school, all from Korea. The unhealthy adolescent behaviors examined included current alcohol consumption, current smoking, and unsafe sexual behavior. Anxiety levels were assessed using the Generalized Anxiety Disorder-7 questionnaire (GAD-7). Results: The participants had a mean age of 15.19 years and an average GAD-7 score of 4.23. No significant differences were observed in GAD-7 score among exercising participants when categorized by smoking status (p=0.835) or unsafe sexual behavior (p=0.489). In contrast, participants in the non-exercise group who engaged in these behaviors demonstrated significantly higher GAD-7 scores (p<0.001 and 0.016, respectively). The only significant interaction was found between unsafe sexual behavior and exercise (p=0.009). Based on logistic regression analysis, within the non-exercise group, significant positive associations were observed between current smoking and anxiety (odds ratio [OR], 1.36; 95% confidence interval [CI], 1.18 to 1.57), as well as between unsafe sexual behavior and anxiety (OR, 1.33; 95% CI, 1.02 to 1.73). However, within the exercise group, no significant association was found between anxiety and either smoking or unsafe sexual behavior. Furthermore, no significant interaction was observed between unhealthy behaviors and exercise. Conclusions: These findings are insufficient to conclude that physical activity influences the relationship between unhealthy behaviors and anxiety.