• The Journal of Korean Physical Therapy
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• 제12권1호
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• pp.101-112
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• 2000

The aim of this study is to compared the cerebral palsy children with normal children in the exercise and cardio vascular ability after this study as the fundamental data fer mating programs for the cerebral palsy children. The test of this study is about twenty girls, the control group of the normal children(n=10) and the experiment group of cerebral palsy children(n=10). They were studied in four aspects which were the anthropometry, the medical check in the rest, the physical fitness or exercise roads test and the change of the target heart rate during exercise. The result were as follows : 1. The characteristic of the physical type : The control group is higher than the experiment group in the standing height and the body weight but their's little difference between them (p<0.05). The control group is lower than the experiment group in the body fat. 2. The characteristic of the medical check in the rest : The control group is higher than the experiment group in the vital capacity and flood expiratoryvolume one second. The control group is higher that the experiment group in the blood pressure of systolic and Diastolic. There's little difference between them(p<0.01). The control is lower than the experiment group in the heart pulse rate. There's little difference between them(p<0.005). 3. The characteristic of basic physical strength evaluation : The experiment group is the lowest dynamic muscular endurance, balance, agility and endurance which need to move the body with weight. The control group is much higher than the experiment group in the flexibility and muscle strength(Back strength). There's no difference between them(p<0.05). 4. The characteristics of the exercise stress last : The control group is higher than the experiment group in the endurance, the maximum of oxygen intake, endurance level and the out take of calory. There's little difference between them(p<0.01). 5. The characteristic of the change of the target heart rate during exercise : The control group is lower than the experiment group exchange of target heart rate, There's no difference them.

• 한방비만학회지
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• 제11권2호
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• pp.15-24
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• 2011

Objectives: The aim of the study was to investigate the relationship between oriental obesity pattern, life habitual factors(eating attitude, physical activity) and psychological factors(depression, stress, self-esteem) in korean obese and overweight women. Methods: This study was performed in obese and overweight(BMI ${\geq}$ 23 kg/$m^2$) women in Korea (n=56). Simple anthropometry including weight, BMI, waist circumference, BIA(bioelectrical impedance analysis) were done. To assess psychological factors, the Rosenberg self-esteem scale (SES) questionnaire, Beck depression inventory (BDI) questionnaire and stress response inventory (SRI) questionnaire were administered. Regarding diet, Korean eating attitude test(KEAT-26) was done. International physical activity questionnaire(IPAQ) was administered for exercise and physical activity intensity and quantities. All values were verified using correlation analysis. Results: 1. The subjects had stagnation of the liver qi>food accumulation>yang deficiency>blood stasis>spleen vacuity in the order. 2. Stagnation of the liver qi score had significant relationships with self-esteem(r=-0.520, p<0.05) and depression(r=0.688, p<0.01) in stagnation of the liver qi group. There was a relationship between food accumulation score and eating attitude(r=0.784, p<0.01) in food accumulation group. 3. Lean mass had a significant relationship with self-esteem(r=0.434, p<0.05) fat mass had a significant relationship with stress (r=0.633, p<0.01) and in stagnation of the liver qi group. 4. Physical activity had significant relationships with lean mass(r=0.628, p<0.01) and with fat mass(r=-0.478, p<0.05) in group. Conclusions: This study maintained that psychological factors play major roles in obesity with symptoms of stagnation of the liver qi and life habit(dietary factors and physical activity) in food accumulation.

• 대한인간공학회지
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• 제35권6호
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• pp.503-517
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• 2016

Objective: The aim of this study was to evaluate the effectiveness of 3 dimensional contoured pillow through analyzing contact pressure and to suggest its design guidelines through analyzing the posture of head and neck area. Background: The quality of sleep is a very important factor closely related with human's health. To improve the quality of sleep, the verification of design factors affecting the posture of the head and neck is needed, and a pillow design that can induce proper posture is required. Method: This study measured the contact pressures of the two reference groups (bead and cotton pillows) as a method to evaluate the design effectiveness of the contoured pillow. This study proposed 3-dimensional design guidelines by drawing anthropometry (head length) affecting cervical curvature angle (CCA) through the measurement of the participants' cervical curvature angles. Results: In the design effectiveness evaluation, the contact pressure of cervical region was higher than that of a reference group (cotton pillow), and contract area increased, and contract pressure decreased in the shape distributing the occipital region's body pressure. This study proposed pillow's cervical supporting height by percentile of a head length [head length (%tile) (cervical supporting height) affecting the posture of the head and neck: 14.6cm (5%tile) (6.2cm), 15.5cm (25%tile) (6.7cm), 16.4cm (50%tile) (7.1cm), and 19.3cm (75%tile) (8.9cm)]. Conclusion: This study confirmed the contoured pillow's design effectiveness maintaining cervical angle comfortable to sleep with the shape supporting the cervical vertebrae and by reducing the contact load of the occipital region. Also, this study proposed pillow design guidelines based on the 3-dimensional contoured pillow design effectiveness, through which the study laid the foundation for pillow design in a systematic method. Application: The results of this study are expected to be utilized as the basis data by which the optimum pillow type and pillow design according to main percentile can be standardized.

• 대한영양사협회학술지
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• 제22권4호
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• pp.292-309
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• 2016

The purpose of this study was to verify the validity of Mealworms as a hospital meal with increased nutrition density. We provided a meal for postoperative patients and conducted analysis of dietary intake and nutritional status of patients and assessment of acceptability of the meal. This study was carried out as a randomized control trial. Patients were supplied either a hospital meal using Mealworms (Experimental group) or a regular hospital meal (Control group). We investigated the administration amounts of parenteral nutrition (PN) and food intake of patients after surgery and measured anthropometry, body composition, and blood tests before surgery and at hospital discharge. We included 34 postoperative patients who were admitted to Gangnam Severance Hospital from March to September. In the groups of patients not supplied with PN, the experimental group ($964.68{\pm}284.6kcal$, $38.82{\pm}12.9g$) had significantly higher dietary calorie and protein intake than the control group ($666.62{\pm}153.7kcal$, $24.47{\pm}4.9g$)(P<0.05). Additionally in the group of patients not supplied with PN, the experimental group (1.37%) showed a significantly higher increase in fat free mass index than the control group (-3.46%)(P<0.05). In all subjects, calorie density and protein density were significantly higher in the experimental group (P<0.001), and acceptability of calorie (P=0.036) and protein (P=0.001) was also significantly higher in the experimental group. Therefore, the results of this study support the validity of the introduction of hospital meals using Mealworms.

• 동아시아식생활학회지
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• 제26권1호
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• pp.25-33
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• 2016

The study was performed to investigate the effects of whey protein-rich meal substitute added with vitamins, minerals, and lactobacillus powder probiotics on weight loss, body fat, and body composition in 24 female volunteers for 4 weeks. Whey protein-rich meal substitute was consumed with low-fat, high calcium milk (1% fat, 260 mg/200 mL) twice a day. Subjects submitted 3-day diet records and a life-style questionnaire before the study. During the study, subjects were required to turn in a diet record every day and consume the meal substitute formula in the metabolic ward at C university for 4 weeks. Anthropometric measurements were carried out weekly by Inbody 7.0. The dietary intake and anthropometric data were analyzed to compare changes before and after the study by paired t-test with SPSS version 23.0. The subjects were mostly early 20's and either overweight or obese and highly motivated to lose weight. Most of the subjects consumed three meals per day regularly and spent mostly 10~15 minutes for a meal. Their caloric intake was relatively low and decreased from 1,360 kcal at week 0 to 1,100 kcal after 4 weeks. However, total protein intake increased while carbohydrate and fat intakes decreased (p<0.05) after the trial. Nine vitamin intakes after the study improved compared to those before the study (p<0.05). After the study, subjects showed lower body weight (-1.8 kg), body fat (-0.94 kg), percent body fat (-0.86%), as well as waist circumference (-4.52 cm), hip circumference (-0.44 cm), waist hip ratio (-0.05), and triceps skinfold thickness (-2.39 mm) compared to those at week 0 (p<0.05). Muscle mass tended to be less compared to week 0, although there was no significant differences between weeks 0 and 4. In conclusion, diet trial with whey protein-rich meal substitute induced weight loss and positively changed body fat parameters and body composition.

• 대한영양사협회학술지
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• 제12권3호
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• pp.254-263
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• 2006

Background: Type 2 diabetes is occuring in epidemic proportions worldwide and aging has been defined as one of the risk factors for the progression to diabetes. High carbohydrates intake increases blood sugar level and obesity in type 2 diabetes. The purpose of this study was to examine the relationship between carbohydrate intake and obesity in type 2 diabetes. Methods: The study subjects were 72 patients (male 27, female 45), who had been diagnosed as type 2 diabetes at Seoul National University of Bundang Hospital. Their anthropometric(height, weight, waist and hip circumference), biochemical(fasting blood sugar, postprandial -2hour blood sugar, HbA1C, C-peptide, insulin, total cholesterol, triglyceride, HDL-cholesterol, LDL-cholesterol) and body composition were measured. Dietary data were collected by trained interviewers using three non-consecutive food records. Results: The mean age of the subjects was 55.86$\pm$9.30 years, and the mean duration of disease was 1.9$\pm$1.72 years. The mean fasting blood sugar, postprandial-2hour blood sugar and HbA1C of the subjects were 151.91$\pm$34.65mg/dl, 235.23$\pm$70.74mg/dl and 7.45$\pm$1.13%, respectively. There was significant positive correlation of the percent body fat and hip to carbohydrate intake/kg of body weight in obese males (p<0.05). However, the correlation of biochemical factors to carbohydrate intake was not significantly different in obese and non-obese male. The correlation of anthropometry to carbohydrate intake/kg of body weight was not significantly different in obese and non-obese females (p<0.05), and other nutrients. We found significant association between carbohydrate intake and obesity in obese males among type 2 diabetes. The females in type 2 diabetes were affected by several factors rather than energy nutrient intake. Conclusion: In conclusion, the correlation of carbohydrate intake with obesity factor was different in males and females. Therefore, diabetic educators should individualize diabetes nutrition therapy considering the gender.

• 대한지역사회영양학회지
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• 제10권2호
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• pp.196-204
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• 2005

Menarche is a main indicator of sexual maturity which relates to a reproductive function. The onset of the menstrual cycle differs individually and is influenced by many variables such as socio-economic situation, race, genetics, climate, altitude, nutritional status, and physical growth. Among them physical growth has been known to be the most influencing factor, particularly when expressed as body fat designated by weight. This study intended to investigate the body composition of girls around the menarche period and to evaluate the minimal levels of weight and fat percentage needed for the onset of menarche. A total of 101 female subjects, aged 11 to 13 years, were recruited from the 5th and 6th grades of an elementary school, in Mokpo, Korea. The subjects were placed into one of two groups Pre-menarche and Post-menarche groups according to their experience with menarche. Thereafter, the subjects in the Post-group were placed into 4 subgroups based on the number of menstruations they experienced: Post-I (1-3 times), Post-II (4-6 times), Post-III (7-9 times), and Post-IV (> 10 times). The average age at the onset of menarche of the subjects in Post groups was $11.2 \pm 0.6$ years. There were significant differences in the data of anthropometry and body composition between the Pre and Post groups, although the mean ages of both Pre and Post groups were the same. Weight, waist, hip and thigh girths, fat percentage, and lean body mass of the Post groups were significantly higher than those of the Pre group. Height was not significantly different between the groups. Weight was highly correlated with body fat mass (r = 0.92. p < 0.001), fat percentage (r = 0.85, p < 0.001), and body mass index (r = 0.91, p < 0.001) These results indicate that weight, compared with height, reflects body composition well and influences the onset of the menstrual cycle. It could also be suggested that the minimal weight and fat percentage needed for the onset of menarche in Korean females are 41 kg and $17\%\;to\;19\%$, respectively.

• 한국산학기술학회논문지
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• 제14권3호
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• pp.1180-1190
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• 2013

본 연구는 국민건강영양조사 제 4기 2차년도(2008), 3차년도(2009), 제 5기 1차 년도(2010)에 참여한 60세 이상 남성노인 2,763명을 대상으로 대퇴경부 골밀도와 요추골밀도의 골밀도 수준을 파악하고, 신체계측, 생활습관, 식이섭취, 골절 과거력, 골다공증 가족력, 병력 등의 제 요인들과 골밀도의 관련성을 알아보고자 시도하였다. 각 변수의 단위별 BMD의 변화를 표현하기 위해 비율차이 계산식 ${\beta}{\times}$(단위/BMD의평균)를 이용한 다중선형회귀분석을 실시하였다. 모든 연속변수의 단위는 1SD를 사용하였다. 연구결과, 남성노인에서 골다공증 유병률은 60대는 6.7%, 70대는 15.8%, 80대이상은 31.4%이었고, 부위별 골다공증 유병률을 보면, 대퇴 경부부위 유병률은 60대는 2.6%, 70대는 8.2%, 80대이상은 24.8%, 요추부위 유병률은 60대는 5.5%, 70대는 11.3%, 80대이상은 15.4%이었다. 또한 대퇴경부 및 요추 골밀도에 조사된 각 독립변수 중 남성노인의 골밀도에 가장 큰 영향을 미치는 것은 제지방량으로 확인되었다. 따라서 남성노인에서는 제지방량을 늘리는 것이 골다공증을 예방하는 효과적인 방안이 될 것이다.

• Archives of Plastic Surgery
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• 제34권1호
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• pp.37-43
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• 2007

Purpose: Photogrammetry has been introduced as an alternative to direct measurement to obtain facial distances for a variety of anthropometric applications. The aim of this study is to establish morphological and functional value of an eye in Korean youths using specially designed computer software with digital photographic images. Methods: Authors measured anthropometry of an eye in Korean youths 1,449 individuals(622 males, 827 females) and analyzed stastically them. Results: The mean measurements are as follows. The diameter of cornea was $11.6{\pm}0.9mm$ in males and $11.3{\pm}0.9mm$ in females. The vertical dimension of palpebral fissure was $7.4{\pm}1.7mm$ in males and $8.2{\pm}1.6mm$ in females. The intercanthal width was $35.8{\pm}3.2mm$ in males and $34.4{\pm}2.9mm$ in females. The biocular width was $90.4{\pm}5.7mm$ in males and $87.4{\pm}5.3mm$ in females. The endocantion-superior margin of palpebral fissure distance was $12.7{\pm}1.4mm$ in males and $11.6{\pm}1.4mm$ in females. The horizontal dimension of palpebral fissure was $28.5{\pm}2.2mm$ in males and $27.4{\pm}1.9mm$ in females. The slant of palpebral fissure was $10.7{\pm}2.6^{\circ}$ in males and $11.3{\pm}3.0^{\circ}$ in females. The height of upper eyelid was $10.6{\pm}2.3mm$ in males and $10.7{\pm}2.3mm$ in females. The width of double fold was $2.0{\pm}0.7mm$ in males and $1.9{\pm}0.6mm$ in females. A double fold was seen in 21.9% of males and 44.9% of females. The most frequent shape of the double fold was type IV. The most common type of epicanthal fold was type III in both males and females. Conclusion: Photogrammetic measurement of large population using specially designed software could offer reliable data and these data could be useful reference for preoperative consultation, surgical planning and anthropometic study of eye.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• 제9권1호
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• pp.58-64
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• 2006

목 적: 뇌성마비 등 뇌병변장애환자는 여러 가지 원인으로 영양장애와 성장장애가 오나 사지마비와 사지구축 자세이상 등으로 성장상태를 정확하게 측정하기도 어렵고 열량대사가 정상인과 달라서 영양 요구량을 아는 것이 쉽지 않다. 저자들은 경관 영양을 하는 중증 사지마비성 뇌병변장애환자의 영양상태와 열량섭취량을 알아보고자 하였다. 방 법: 2004년 1월에 본 서울시립아동병원에 입원하고 있는 환자 중에 2세 이상 30세 사이의 경관 영양을 하는 중증 사지마비성 뇌병변장애환자 86명을 대상으로 하여 신장, 체중, 상완둘레, 피부주름두께를 재고 섭취 에너지 열량을 계산하여 신장 및 체중에 대한 단위 섭취 열량을 측정하였다. 결 과: 1) 체중은 나이와 연령에 따른 평균의 46.5%이고, 신장은 84.2%, 상완둘레는 74.5%, 피부주름두께는 44.6%였다. 2) 열량섭취량은 한국인의 1일 열량권장량의 평균 45.2%를 섭취하고 있었으며 Mayo clinic nomogram에 맞추어는 평균 69.4%였다. 3) 단위 신장당 평균 7.2cal/cm, 단위 체중당 평균 57.0cal/kg을 섭취하고 있었다. 신장과 섭취열량과의 관계가 (Fig. 1, r=0.476) 체중에 따른 섭취 열량과의 관계(r=0.263)보다 상관계수가 높았다. 결 론: 중증뇌병변장애환자는 여러 가지 원인으로 성장장애가 와 있으며 경관 영양 하루 열량이 평균 $880.9{\pm}207.4kcal$, 즉 한국인 1일 열량권장량의 45.2%를 섭취하고 있었다. 하루 500kcal에서 1,100kcal, 즉 일일열량권장량의 16~50%라도 충분하다는 보고도 있지만 개개인에서 체중변화와 열량섭취를 충분한 시간을 가지고 주의 깊게 살펴서 열량 조절을 하는 방법을 적용해야 하며 이들의 열량 요구량에 대한 연구가 더욱 필요할 것으로 생각된다.