惡性腫瘍患者의 肝臟機能에 對하여

趙岡玉(Kang Ok Cho) 대한외과학회 1962 Annals of Surgical Treatment and Research(ASRT) Vol.4 No.2

육상 필드종목 유소년선수들의 신체적 특성 및 식사의 질 비교

조강옥 ( Kang Ok Cho ),남상남 ( Sang Nam Nam ),신현경 ( Hyung Kyoung Shin ) 한국운동영양학회 2010 Physical Activity and Nutrition (Phys Act Nutr) Vol.14 No.4

PURPOSE. This study analyzed physical characteristics and evaluated quality of dietary intake in junior field athletes according to their sports event. METHODS. Total 103 junior field athletes (57 boys, 46 girls) aged 11 to 15 years, were classified into male jumping players (MJ, n=27), female jumping players (FJ, n=30), male throwing players (MT, n=23) and female throwing players (FT, n=23) by their sports event and sex. RESULTS. MT exhibited significantly higher in height (p<.05), weight p<.001), BMI p<.001), lean body mass (p<.001) and % body fat (p<.001) than those of MJ. In addition, FT showed significantly higher in physical characteristics including height p<.0l), weight p<.00l), BMI (p<.001), lean body mass (p<.00l), % body fat (p<.001) than those of FJ. For comparison of estimated energy requirement (EER) and nutrient intake, MT and FT showed significantly higher intake of total energy (p<.001), carbohydrate (p<.001), protein (p<.001), lipid p<.001), and EER (p<.001) than those of MJ and FJ, respectively. The ratio of macro-nutrient intake appeared out of the appropriate range in MT. FJ and FT. In addition, energy and Ca of the nutritional adequacy ratio (NAR) in the all groups were assessed not adequacy. For correlation of EER with energy, there were significant correlations in MJ (r=.953, p<.001) and MT (r=.731, p<.001). However, there was no significant correlation between EER and energy in FJ and FT. CONCLUSiON. These results indicate that the all group`s dietary energy and Ca intake were not adequate for the junior field athletes. Therefore, optimal athletic nutritional planning based on individual EER and quality of dietary intake is needed to enhance athletic health and competition in Korean juvenile field athletes.

한국 청소년의 규칙적 운동 유무에 따른 신체발달과 식사의 질 평가: 2007년 국민건강영양조사 분석

조강옥(Kang Ok Cho),김연수(Yeon Soo Kim) 한국발육발달학회 2010 한국발육발달학회지 Vol.18 No.2

The purpose of this study was to assess the physical development and nutritional quality in Korean adolescents by their exercise regularity using KNHNES data. The data were obtained from the KNHNES, 2007. The study subjects, total 300 adolescents(167 boys, 133 girls) aged 12 to 18 years, were classified into four groups based on the their exercise regularity and sex: the exercised male group (EM), the not exercised male group(NM), the exercised female group(EF), and the not exercised female group(NF). The EF exhibited significantly higher weight and body mass index(BMI) values than the NF(p<.05). However, the EM showed significantly lower total cholesterol content than the NM(p<.05). The indices of nutritional quality(INQ) in the EM and the NM were not assessed well in regard to vitamin C and Ca. Furthermore, Ca and Fe of the INQ in the EF, and vitamin A, riboflavin, vitamin C, Ca of the INQ in the NF were not assessed well. The nutritional adequacy ratio(NAR) in the all groups were not assessed well in regard to energy, riboflavin, vitamin C, Ca. Additionally, vitamin A of the NAR in the NM and the NF were not assessed well. However, we noted no significant differences in the mean adequacy ratio between groups. Although there was no significantly correlation between physical development factors and indices of diet quality in the male adolescent subjects. There were significant correlations between height and INQ vitamin C(r=.38, p<.05), weight and INQ vitamin C(r=.38, p<.05), height and NAR energy(r=-43, p<.01), height and NAR Ca(r=.38, p<.05), height and NAR P(r=.38, p<.05), weight and NAR Ca(r=.43, p<.05) in the EF group. These results suggested that regular exercise seems helpful to improve physical development as well as diet quality in Korean adolescents.

규칙적인 식사습관이 성인남성의 비만지표와 영양소 섭취에 미치는 영향

조강옥 ( Kang Ok Cho ),정상열 ( Sang Veol Jeong ) 대한영양사협회 2007 대한영양사협회 학술지 Vol.13 No.2

남성 노인의 라인댄스 참여가 대사증후군 위험성과 염증반응 및 노인 활동체력에 미치는 영향

조강옥(Cho, Kang-Ok),한승완(Han, Seung-Wan),전찬복(Jeon, Chan-Bogg) 한국체육과학회 2014 한국체육과학회지 Vol.23 No.1

The purpose of this study was to examine the effects of participation of a line dance program (line dance group, n=18, control group, n=23) on the metabolic syndrome risk factors, blood inflammatory markers, and senior living fitness factors during 12 weeks. Analysis of the metabolic syndrome risk factors, there were significant interactive effects according to the group and time in the waist circumference(F=4.705. p<.05), systolic blood pressure(F=4.039, p<.05), diastolic blood pressure(F=4.039, p<.05), HDL-cholesterol(F=5.070, p<.05) and glucose(F=3.955, p<.05) level. However, a statically significant effect was not found in the triglyceride level. In the blood inflammatory markers, there were significant difference according to the time in C-reactive protein(F=4.450, p<.05) and fibrinogen(F=5.993, p<.01), while the white blood cell had no significant difference. In analysis of the senior living fitness factors, there were significant differences according to the group and time in 6m walking(F=3.760, p<.05), sitting and standing on chair(F=30.709, p<.OO1), lifting dumbbell(F=25.085, p<.001), grasping hands at back(F=3.900, p<.05), 244㎝ going and returning(F=14.255, p<.001), while the standing with one foot had no significant difference. Therefore, we suggest that the line dance programs of 12 weeks could be recommended for positive improvement and enhancement of metabolic syndrome risk factors, blood inflammatory markers, and senior living fitness factors in Korean elderly men.

성인 남성의 규칙적인 운동이 비만지표와 식이섭취 요인에 미치는 영향

조강옥(Kang Ok Cho),이현주(Hyun Joo Lee) 대한지역사회영양학회 2007 대한지역사회영양학회지 Vol.12 No.2

This study was performed to investigate the effects of regular exercise on dietary factors and obesity indices among 407 healthy adult males subjects. Subjects were classified into regular exercise group (REG) and irregular exercise group (IREG). Two hundred and thirteen subjects of REG excercised regularly 3 times (more than 30 minutes/time) per week during more than last 1 month or more. One hundred and ninety-four of IREG (n = 194) didn`t regularly exercise during the last 1 month. Obesity indices were BMI (Body Mass Index), WHR (Waist Hip Ratio) and PIBW (Percentage of Ideal Body Weight). And the mean BMI, WHR and PIBW of REG were (22.1, 0.90 and 105.8) significantly lower than those of IREG (25.7, 0.98 and 117.7) respectively. The mean daily starches, seeds, meats, eggs, fish, milk, fats and processed food intakes of REG were significantly lower than those of IREG. And the mean daily vegetables, mushrooms and beverages intakes of the IREG were significantly lower than REG. Energy intake of REG and IREG were 1968.2 kcal and 1978.9 kcal respectively. Vitamin C intake of IREG was significantly lower than REG. But niacin and cholesterol intake of REG were significantly lower than the IREG. Exercise regularity was positively related with obesity indices and dietary factors. Therefore, it is necessary to exercise regularly to prevent obesity and cardiovascular disease in Korean adult males. (Korean J Community Nutrition 12(2) : 160~167, 2007)

어머니의 운동이 여대생 딸의 운동, 비만지표, 사회심리적 건강지수 및 영양소 섭취에 미치는 영향

조강옥(Cho Kang Ok),김연수(Kim Yeun Soo) 한국지역사회생활과학회 2008 한국지역사회생활과학회지 Vol.19 No.2

한국노인의 성별에 따른 신체활동과 건강관련 삶의 질과의 연관성

조강옥(Cho, Kang-Ok),남상남(Nam, Sang-Nam) 한국노년학회 2013 한국노년학 Vol.33 No.4

본 연구는 한국노인의 신체활동과 건강관련 삶의 질과의 연관성을 분석하여 노인의 건강관련 삶의 질을 향상시키기 위한 신체활동을 모색하기 위한 일환으로 수행하였다. 제 5기 국민건강영양조사(질병관리본부, 2010) 자료(raw data)를 제공받아 65세 이상의 3,076명의 노인들(남성 1,322명, 여성 1,754명)을 지난 1주일 동안의 고강도와 중강도 및 저강도의 신체활동 참여시간을 분석하여 건강관련 삶의 질의 하위 변인인 운동 능력, 자기관리, 일상 활동, 통증/불편, 불안/우울과 이를 지수로 환산한 EQ-5D index와의 성별에 따른 수준과 상관관계를 분석하였다. 분석결과, 남성 노인과 여성 노인은 고강도의 신체활동 실천율은 10.8%와 7.5%(p<.003), 중강도 신체활동의 실천율은 9.7%와 9.2%(p=.604), 저강도의 신체활동 실천율은 47.7%와 33.2%(p<.001)로 각각 나타났다. 건강관련 삶의 질 분석에서 -0.560~0.000의 수준에는 남성 노인은 0.2% 그리고 여성 노인은 0.5%로 나타났으며, 0.751~1.000의 수준에서는 남성노인은 87.2% 그리고 여성노인은 73.4%로 나타났다(p<.001). 건강관련 삶의 질과의 고강도 신체활동의 연관성 분석에서는 여성 노인은 신체활동 시간(r=0.062, p<.05)과 신체활동 실천율(r=0.051, p<.05)과 유의한 양의 상관관계를 보였으나, 남성 노인에게서는 유의한 상관관계가 나타나지 않았다. 한편, 저강도의 신체활동은 남성 노인과 여성 노인 모두에서 신체활동 시간(남성; r=0.138, p<.001, 여성; r=0.134, p<.001)과 신체활동 실천율(남성; r=0.110, p<.001, 여성; r=0.111, p<.001)과 유의한 양의 상관관계를 보였다. 이상의 결과들로 미루어 여성 노인은 고강도와 저강도의 신체활동이 그리고 남성 노인은 저강도의 신체활동이 건강관련 삶의 질의 개선에 긍정적인 영향을 미치고 있는 것으로 나타났다. 그러므로 한국 노인의 성별에 따른 건강관련 삶의 질 개선 및 향상을 위해서 저강도의 신체활동을 포함하는 운동 프로그램의 다양화가 필요하다고 사료된다. The purpose of this study was to examine the relationship between physical activity and health-related quality of life in 3,076 elderly people(1,322 males, 1,754 females) using the data from the 5th Korean National Health and Nutrition Survey according to gender. The study results show that 10.8% and 47.7% of males and 7.5% and 33.2% of females showed in the participation rate of high(p=.003) and low(p<.001) physical activity. Regarding the health-related quality of life, the range from -0.560 to 1.000 in males and females were 0.2% and 0.5% while the range from 1.751 to 1.000 showed 87.2% and 73.4%, respectively. In addition, high physical activity and health-related quality of life showed significant positive correlation in total activity minutes (r=0.062, p<.05) and participation rate of physical activity guideline(r=0.051, p<.05) in elderly women. Moreover, walking as a low physical activity showed significant correlation with the health-related quality of life in male and female subjects in total activity minutes(males; r=0.138, p<.001 vs. females; r=0.134, p<.001) and participation rate of physical activity guideline(males; r=0.110, p<.001 vs. females; r=0.111, p<.001). These results show that low physical activity for males and low and high physical activity for females can improvement the health-related quality of life in Korean elderly people.

한국청소년의 신체활동과 좌식행동 및 식이행동의 건강관련행태 실천과 상호관련성 : 2008년 청소년건강행태온라인조사 분석

조강옥(Kang-Ok Cho) 한국생활환경학회 2011 한국생활환경학회지 Vol.18 No.1

A web-based survey has been administered annually since 2005 throughout Korea to assess the prevalence of adolescent health risk behaviors among middle and high school student. The aim of this study was to analyse the patterns and the interrelationships for meeting guideline of physical activity (PA), sedentary behavior (SB), and dietary behavior (DB) based on the Korea Youth Risk Behavior Web-based survey (KYRBWS) 2008 data. A cross-sectional design was used to assess 49,110 middle-high school students. PA (moderate PA≥5 times/week, or vigorous≥3 times/week) SB (watching TV, computer, DVD, video, etc. L3 hours/day), and DB (serving of fruits≥1 time/day, or vegetables≥3 times/day) were categorized into level of meeting guidelines or not. Adolescents meeting guidelines for PA, SB, and DB were 54.7% (boys 66.9%, girls 41.1%), 84.4% (boys 87.4%, girls 83.0%), and 72.6% (boys 73.2%, girls 72.0%), respectively. In addition, there were significant differences between both genders for PA (p<0.001), SB (p<0.001) and DB (p<0.01). Only 6.9% of students met all three guidelines and 13.0% did not meet all three. Students who did not meet PA were at greater fisk of not meeting SB (boys; OR 1.04, 95% CI 0.96 to 1.12, girls; OR 1.14, 95% CI 1.07 to 1.22) and DB (boys; OR 1.74, 95% CI 1.65 to 1.85, girls; OR 1.53, 95% CI 1.44 to 1.62) compared with students who met PA. The findings of this study support not an independent behavior approach but a multiple behavior approach taking into account gender and interrelationship among the physical, sedentary and dietary behaviors.

하계 훈련시 고교 레슬링 선수들의 단기간 체중감량이 신체적 특성 및 영양 섭취에 미치는 영향

조강옥 ( Kang Ok Cho ) 대한무도학회 2013 대한무도학회지 Vol.15 No.3

본 연구는 단기간 체중감량이 고교 레슬링 선수들의 신체적인 특성 및 영양 섭취에 미치는 영향을 실험 하고자 하였다. 7일간의 체중감량에 참여를 희망한 12명의 고교 레슬링 선수들은 체중조절에 참여하기 전 3일과 참여 7일 동안 신체계측을 매일 새벽 운동 전인 오전 6시에 실시하였고, 식이일지의 작성은 모든 일과를 마친 오후 9시에 작성하였다. 분석결과, 고교 레슬링 선수들의 단기간의 체중감량은 체중 감량 전에 비해 체중(p<.001), 체질량지수(p=.009), 근육량(p<.001, 전체 체중감소의 86%)은 유의하게 감소되었고, 에너지 필요 요구량은 3,724.5kcal에서 3,500.8kcal로 감소하였으며, 체중 1kg 당 EER을 계산한 값은 57.9kcal에서 59.9kcal로 오히려 유의한 수준으로 증가하였다(p=.035). 단기간 체중 감량기간 동안 고교 레슬링선수들의 다량 영양소의 섭취는 체중감량 전에 비해 열량, 탄수화물, 단백질, 지방의 모든 다량 영양소의 섭취를 유의한 수준으로 적게 하였으며(p<.001), 미량 영양소의 섭취는 calcium, phosphorus, iron, vitamin A, vitamin B1, vitamin B2, vitamin B6, Niacin, folate를 유의한 수준으로 적게 한 것으로 나타났다(p<.001). 이상의 결과들로 미루어, 고교 레슬링 선수들의 하계 훈련 동안에 이루어지는 단기간의 체중감량은 체중감량의 86%가 근육의 감소로 이루어져 있고, 영양적 불균형이 발생되고 있었다. 그러므로 하계 훈련시 고교 레슬링 선수들의 체중감량을 계획할 때는 훈련의 양과 에너지 균형의 측면을 고려한 중·장기적 계획이 필요할 것으로 보여 진다. The purpose of this study was to investigate the effects of a short term body weight reduction on physical characteristics and nutrients intake during summer training in Wrestling high school players. 12 high school Wrestling players recorded their daily dietary intake for nutritional analysis and measured their physical characteristics in every day. After body weight reduction, compare to before reduction, there were significant reduced body weight(p<.001), body mass index(p=.009), muscle mass(p<.001, 86% of total body weight reduction). In addition, the estimated energy requirement was decreased from 3,724,5kcal to 3,500.8kcal with no significant difference, while the value of estimated energy requirement divided by 1kg of body weight was changed from 57.9kcal to 59.9kcal(p=.035). In changes of nutrients intake, intake of total energy, carbohydrates, protein, and fats were significantly lower when after body weight reduction compare to before reduction(p<.001). Moreover, intake of calcium, phosphorus, iron, vitamin A, vitamin B1, vitamin B2, vitamin B6, Niacin, and folate were significantly lower(p<.001). These results suggested that a short term body weight reduction seems not proper to enhance competition and to maintain optimal sports nutritional condition. Therefore, an alternative a medium or long plan is needed to make good for competition condition and nutritional balance in high school Wrestling players.