비만 아동 운동 중재프로그램의 기간별 효과 비교

박철형 ( Chul Hyeong Park ),제갈윤석 ( Yoonsuk Jekal ) 제주대학교 체육진흥센터(구 제주대학교 체육과학연구소) 2015 체육과학연구 Vol.21 No.-

가족기반 건강증진 프로그램 참여가 소아청소년의 비만도, 체력수준 및 대사성질환 위험요인에 미치는 영향

박철형(Park, Chul-Hyeong),제갈윤석(Jekal, Yoonsuk) 한국웰니스학회 2017 한국웰니스학회지 Vol.12 No.3

본 연구는 소아청소년의 가족기반 건강증진 프로그램 참여가 비만도, 체력수준, 대사성질환 위험요인의 개선 효과를 규명하는데 목적이 있다. 연구대상은 32가족을 선정하였고, 총 16주간 주 1회 J대학교 체육관에서 운동프로그램과 교육프로그램으로 구성된 가족기반 건강증진 프로그램을 진행하였다. 가정 운동프로그램은 개인별 운동처방에 맞추어 매주 3회 이상 자율적으로 수행하였고, 건강생활습관 수행 일지를 작성하였다. 건강증진 프로그램 참여 전, 후 소아청소년의 비만도가 감소하였고, 근력, 근지구력, 유연성, 심폐체력이 향상되었다. 또한 대사성질환 위험요인 중 수축기혈압, 총콜레스테롤, 저밀도지단백콜레스테롤이 통계적으로 유의하게 개선되었으며, 부모의 심폐체력이 향상되었다. 본 연구를 통해 가족기반 건강증진 프로그램 참여는 가족 모두의 건강증진에 긍정적 효과를 주는 것으로 나타났다. 결론적으로 가족이 함께 참여할 수 있는 다양한 건강증진 프로그램이 개발되어야 할 것을 제안한다. The purpose of the current study was to investigate the effect of family-based health promotion program participation on the level of obesity, physical fitness, and the metabolic related risk factors among children or adolescents. 32 families were recruited. Family-based health promotion program consisted of exercise program and health education class at least 1 times/week for 16 weeks at J university. Home-based program was performed with individual exercise prescription at least 3 times/week, and a daily log for healthy habit was completed. After participating in family-based health promotion program, the level of obesity decreased, and the level of muscular strength, muscle endurance, flexibility and cardiorespiratory fitness increased. There were also significant differences in systolic blood pressure, total cholesterol and low density lipoprotein cholesterol among children or adolescent. In addition, the level of cardiorespiratory fitness significantly increased among parents. In conclusion, the current study determined that there was the positive effect of family-based health promotion program on family health. The current study suggests that an family-based exercise program development is needed.

비만 아동의 신체활동 참여시간 및 체력수준 분석 연구

박철형 ( Park Chul-hyeong ),제갈윤석 ( Jekal Yoonsuk ) 제주대학교 체육진흥센터(구 제주대학교 체육과학연구소) 2017 체육과학연구 Vol.23 No.-

The purpose of this study was to investigate the physical activity participation time and the level of physical fitness among obese children. A total of 103 (Male: 50, Female: 53) obese children who visited at pediatry of J-university hospital were recruited in this study, and body mass index (BM), waist-circumference (WC), Waist to Height Ratio (WHtR), blood pressure (BP), participation time of physical activity (PA), levels of obesity, physical fitness (PF) were measured. In Results 1) our study showed the correlation between level of obesity, blood pressure (+) and physical fitness (-). 2) In addition, the group of high PA and high PF was significantly higher in relative grip strength and sit-up as compared to the other groups. The current study suggests that regular PA participation and increasing PF among obese elementary school students are important for the prevention of obesity and disease.

맞춤형 트레이닝이 장애인 엘리트선수들의 체력수준에 미치는 영향

김태홍(Kim, Tae-Hong),박철형(Park, Chul-Hyeong),제갈윤석(Jekal, Yoonsuk) 한국웰니스학회 2015 한국웰니스학회지 Vol.10 No.4

본 연구는 장애인 선수를 대상으로 각 개인의 특성에 맞는 맞춤형 트레이닝 참여가 신체조성 및 체력의 변화에 미치는 영향을분석하는데 목적이 있다. 연구 대상자는 J도 소재의 장애인체육회에 소속된 운동선수 4명을 선정 하였고, 각 선수들의 종목과 장애 특성에 적합한 훈련 트레이닝과 심리 트레이닝을 위한 뇌 훈련을 실시하였다. 훈련 트레이닝에 따른 신체조성과 체력수준의변화를 비교하기 위해 Paired t-test를 실시하였고, 통계분석을 위한 유의수준은 p<.05로 설정하였다. 맞춤형 훈련 트레이닝 결과허리둘레가 평균 3cm 감소하였고, 골격근량, 근육량은 증가하였다. 좌전굴, 등 뒤로 손 맞대기, 윗몸 말아올리기, 의자에 앉았다일어서기, 젖산 역치 발생 시점 등 체력수준은 통계적으로 유의하게 증가하였고, 근력, 근지구력, 유연성, 심폐체력을 포함한 대부분의 체력 수준이 증가하였다. 장애인 선수들의 종합적인 뇌기능 상태는 정상적인 것으로 나타났으나, 기초율동지수, 자기조절 지수가 일반인 수준 이하인 것으로 분석되어 심리 트레이닝이 필요한 것으로 나타났다. 따라서 장애인 선수들의 체계적인 관리를위해서는 장애 유형, 종목, 특성에 맞는 맞춤형 트레이닝과 함께 심리 트레이닝이 복합적으로 요구된다. The purpose of this study was to investigate body composition and physical fitness in disabled players applied to personalized training. For this study, four disabled players from J-Province Sports Association for the Disabled were selected. The training program according to the characteristics of each of the disabled player was applied and brain training for psychological training was applied. Paired t-test was used to compare statistical significant differences among the pre- and post-training. The study results were as follows. First, after the training had a tendency to decrease obesity. And tended to increase the Soft Lean Mass(SLM), but not significant. Second, most of physical fitness level including the muscle strength and endurance exhibited a tendency to increase. Third, although the status of disabled players were normal brain function, showed that psychological training is necessary. therefore personalized training and psychological training according to disabled types, categories, individualities is essential for the systematic management of disabled players.

제주지역 중학교 남자선수들의 종목별 체력수준 현황

이소원(So-Won Lee),박철형(Chul-Hyeong Park),제갈윤석(Yoonsuk Jekal) 한국여성체육학회 2015 한국여성체육학회지 Vol.29 No.4

소아,청소년 비만의 위험성과 비만클리닉의 문제점 및 개선방안

정성민 ( Seong Min Jeong ),박철형 ( Chul Hyeong Park ),제갈윤석 ( Yoon Suk Je Kal ) 제주대학교 체육과학연구소 2014 체육과학연구 Vol.20 No.-

근력운동과 심폐운동의 효과 비교연구

이충홍 ( Choong Hong Lee ),박철형 ( Chul Hyeong Park ),김태홍 ( Tae Hong Kim ),제갈윤석 ( Yoonsuk Jekal ) 제주대학교 체육진흥센터(구 제주대학교 체육과학연구소) 2015 체육과학연구 Vol.21 No.-

운동유발성 횡문근융해증에 대한 이해와 예방적 접근

김경우 ( Kyung Woo Kim ),박철형 ( Chul Hyeong Park ),제갈윤석 ( Yoonsuk Jekal ) 제주대학교 체육진흥센터(구 제주대학교 체육과학연구소) 2016 체육과학연구 Vol.22 No.-

The purpose of the present study was to understand and prevent exercise-induced rhabdomyolysis in muscle damage. Exercise-induced rhabdomyolysis is characterized by the release of intracellular into extracelluar or bloodstream from skeletal muscles and lead to symptoms and complications due to excessive exercise, and is a serious disease which can lead to death. The most general causes are excessive eccentric contractions of skeletal muscle, heat injury by exercising in high temperature, abnormal electrolytes such as hypokalemia, hypophosphatemia, and hyponatremia, and nutritional deficiencies. The primary prevention of exercise-induced rhabdomyolysis are recommended to include individual health, adequate intake of water, consideration environmental factor, balanced nutrition, systematic exercise, rest and sleep. We must to understand of exercised-induced rhabdomyolysis, and to try health promotion as well as prevention method of the muscle damage.

비만클리닉 방문 소아청소년의 신체활동 참여시간, 체력수준 및 건강상태 분석 연구

정성민(Jung, Seong-Min),박철형(Park, Chul-Hyeong),김태홍(Kim, Tae-Hong),제갈윤석(Jekal, Yoonsuk) 한국웰니스학회 2016 한국웰니스학회지 Vol.11 No.2

본 연구의 목적은 비만 소아청소년의 신체활동 참여, 비만도, 체력 수준에 따른 건강지표를 비교하는데 있다. 본 연구의 대상자는 J대학병원에 내원중인 만 5-17세 소아청소년 31명을 대상으로 신체활동 참여시간, 비만도, 체력(악력, 배근력, 앉아윗몸앞으로 굽히기, 윗몸일으키기) 및 건강지표(혈압, 공복혈당, 중성지방, 총콜레스테롤, 고밀도 지단백 콜레스테롤, 저밀도 지단백 콜레스테롤, 공복인슐린, 인슐린저항성, 간효소 AST, ALT)를 분석하였다. 분석 결과 첫째, 비만도와 체력 (-), 건강지표 (+) 간의 상관관계가 있는 것으로 나타났다. 둘째, 허리둘레 90<SUP>th</SUP> 이상 그룹이 낮은 그룹과 비교하여 체중대비 배근력, 이완기혈압, 중성지방, 인슐린, 인슐린저항성에서 유의한 차이를 나타났다. 셋째, 체중대비 악력의 평균 미만인 그룹이 평균 이상인 그룹과 비교하여 유의하게 높은 것으로 나타났다. 본 연구 결과를 통해 소아청소년의 비만도, 체력수준은 건강지표와 관련성이 있음을 입증하였다. The purpose of this study was to compare the health index of physical activity, levels of obesity and physical fitness in children and adolescents. The subjects of this study were enrolled a total of 31 male children and adolescents aged 5-17 years admitted to a J university hospital, and participation time of physical activity, levels of obesity, physical fitness (grip strength, back strength, sit and reach, sit-up) and helath index (blood pressure, fasting glucose, triglysceride, total cholesterol, high density lipoprotein cholesterol, low density lipoprotein cholesterol, fasting insulin, insulin resistance, aspartate aminotransferase, alanine aminotransferase) were measured used for the analysis. Results 1) our study showed that the correlation between level of obesity, physical fitness (-) and health index (+). 2) >90<SUP>th</SUP> group of waist circumference was significant differences in back strength against weight, diastolic blood pressure, triglysceride, insulin, insulin resistance compare to the low group. 3) the below-average group of grip strength against weight were significantly higher compared to the above-average group. The findings of the study suggest that levels of obesity and levels of physical fitness are associated health index.

신체활동 측정도구 가속도계 Actigraph 고찰 및 소개

정성민 ( Seong Min Jeong ),김태홍 ( Tae Hong Kim ),박철형 ( Chul Hyeong Park ),김형건 ( Hyung Gun Kim ),제갈윤석 ( Yoon Suk Jekal ) 제주대학교 체육과학연구소 2013 체육과학연구 Vol.19 No.-

Physical activity means movement of body with skeletal muscle that uses energy. Physical activity plays an important role in health promotion in physical, mental and social dimensions. Generally, exercise prescription is necessary since anyone can do exercise safely and efficiently. First step, physical activity assessment is required for efficient exercise prescription with physical activity assessment devices including physical activity questionnaire, pedometer, heart rate monitor or accelerometer. The purpose of the current study was to introduce and review actigraph. Actigraph, an accelerometer, is a non-invasive device of monitoring human activity. This device consists of a timer to start or stop at specific times and to accumulate values for a specific time frame, a memory to store the resulting values and an interface to download the data from memory. However, there are several limitations in the current version of actigraph such as the inaccurate equation to calculate energy expenditure in a variety levels of exercise intensity, the place to wear and the period time of wearing.