• Journal of Nutrition and Health
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• v.45 no.2
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• pp.127-139
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• 2012

This study was conducted to evaluate the effects of an abdominal obesity management program on dietary intake, stress index, and waist to hip ratio (WHR) in abdominally obese women. The subjects were 195 adult abdominally obese women (WHR ${\geq}$ 0.80) who had been participating in a nutrition education (total of nine times) and dietary habits and life style modification programs (total of six times) for 12 weeks. The abdominal obesity management program focused on the nutrition provided by breakfast, lunch, and dinner, proper dietary habits, and practices to improve life style. The subjects were divided into a WHR decrease group and a WHR increase group according to changes in the WHR. Daily nutrient intake was assessed with a 3-day food record, body measurements and blood vessel age, stress index, and a health index that were measured at baseline and after 12 weeks. After the intervention, weight, waist circumference, hip circumference, WHR, and body mass index (BMI) decreased significantly in the WHR decrease group. Energy intake increased from 1486.2 kcal to 1541.4 kcal with a significant improvement in nutrient density for animal protein, total fat, animal fat, fiber, calcium, phosphorus, zinc, vitamin $B_6$, vitamin C, vitamin E, and saturated fatty acids in the WHR decrease group. Additionally, dietary diversity increased significantly in the WHR decrease group compared to that in the WHR increase group. The WHR decrease group showed a significant improvement in the stress and health indices. Changes in WHR were correlated with changes in nutrient intake (animal protein, total fat, animal fat, plant fat, fiber, calcium, iron, potassium, vitamin A, vitamin $B_2$, vitamin $B_6$, vitamin C, and folate) and medical index profiles (stress and indices) adjusted for age, birth status, baseline BMI, and baseline WHR. These results show that an abdominal obesity management program was effective not only for reducing the WHR but also to improve dietary intake and the stress index in abdominally obese women.

• 건강소식
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• v.37 no.1
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• pp.42-43
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• 2013

비만이 대장암의 주요 위험인자인 것처럼, 복부비만은 대장 선종성 용종 발생에 영향을 미친다. 국내 한 연구진의 연구 결과, 복부비만이 있으면 선종성 용종 발생 위험이 약 1.5배 증가하는 것으로 나타났다.

• Korean Journal of Clinical Laboratory Science
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• v.48 no.4
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• pp.304-311
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• 2016

The study was performed to examine the metabolic syndrome risk factors in accordance with the obesity types based on body mass index (BMI) and waist circumference cutoffs. The diagnosis of metabolic syndrome closely adhered to the NCEP-ATP III criteria, and obesity was defined using the WHO Asian-Pacific criteria. We used the data from 591 elderly women, all aged over 65 years. They were divided into four groups: The normal group (n=272), the obesity group (n=124), abdominal obesity group (n=19), and obesity-abdominal obesity group (n=176). The obesity-abdominal obesity group was the most prevalent group of low HDL-cholesterol (p=0.009), hypertriglyceridemia (p=0.025), abdominal obesity (p<0.001), and metabolic syndrome (p<0.001). Logistic regression analysis demonstrated that the obesity-abdominal obesity group had the highest odds ratio in predicting metabolic syndrome (OR: 10.638, 95% CI: 6.053~18.697). Therefore, the obesity-abdominal obesity group was the strongest predictive factor of metabolic syndrome risk in Korean elderly women.

• 건강소식
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• v.36 no.12
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• pp.40-41
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• 2012

복부비만은 어떻게 위식도역류질환을 일으키는가? 복부비만과 수면무호흡증이 쌍둥이 질환이듯 복부비만과 위식도역류질환도 함께 다니는 형제 질환이다. 위식도역류질환은 우리나라에서도 증가하는 추세로 40세 이후 성인에서 흔하게 발견되며, 위로 들어간 음식이나 위산이 식도로 다시 올라오는 증상이 나타난다.

• 건강소식
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• v.36 no.11
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• pp.40-41
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• 2012

일반적 의미의 비만관리보다 더 중요한 것은 '복부 비만' 관리이다. 복부 지방은 뱃속 깊은 곳의 주요 장기를 둘러싸고 있어서 심혈관질환 같은 대사증후군의 위험을 증가시킨다.

• The Journal of the Korea Contents Association
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• v.11 no.6
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• pp.252-259
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• 2011

This study was to find out the correlation between abdominal surface temperature and abdominal fat areas. CT and MRI methods have been used to assess abdominal fat area. Abdominal surface temperature according to abdominal fat area was also measured by DITI. 20 college students were selected as the subjects for the study. The results, showed that there were statistically different significance in abdominal fats measured by CT and MRI according to weight groups. Abdominal surface temperature gap were measured by DITI and there was a statistically significant difference in only T12 region. temperature gaps between weight groups were over $0.7^{\circ}C$. In conclusion, CT method is the most accurate method to measure abdominal fat. However, weak points are radiation exposure and high cost for study. The correlation between abdominal surface temperature and abdominal fat areas were strong. Therefore, DITI may be considered as useful convenient method to evaluate the abdominal obesity and clinical usefulness.

• 한국방재학회:학술대회논문집
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• 2010.02a
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• pp.41.1-41.1
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• 2010

복부 파형강판 PSC 박스거더는 상부와 하부에 콘크리트 슬래브를 갖고 있으며, 복부에만 강판이 사용되는 특수한 형태의 교량이다. 해당 형식의 비틀림 거동을 이해하기 위해서는 상, 하부 콘크리트의 비틀림 거동에 대해 먼저 분석한 후, 비틀림에 의한 전단변형률이 거더 단면의 모든 구간에서 동일하다는 적합조건을 이용하여 복부의 비틀림 거동을 이해해야 한다. 기존의 복부 파형강판을 갖는 PSC 박스거더에 대한 연구는 전단거동(Easley, 1969; Elgaaly et al., 1996; 문지호 외, 2004; 이종원 외, 2005) 및 휨 거동(Elgaaly et al., 1997; Abbas et al., 2006, 2007; 문지호 외 2008)에 대하여 수행되어 왔으며, 이러한 연구들은 파형강판 자체에 국한되는 경향이 있다. 특히나 전체 복합거더의 비틀림 거동에 대한 연구는 크게 부족한 상황이며, 기존의 연구(Mo et al., 2000)는 균열 발생 이후의 비틀림 거동에 대해서만 수행되었고, 슬래브가 갖는 인장 강도를 무시하였다. 본 연구에서는 콘크리트의 비틀림 발생 이전과 이후를 모두 예측할 수 있는 방법을 제안하였고, 이를 토대로 시행오차법이 적용된 해석 알고리즘을 제작하였으며, 유한요소해석을 통하여 검증하였다.

• The Journal of the Korea institute of electronic communication sciences
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• v.13 no.1
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• pp.187-192
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• 2018

The aim of this study was to assess the association of obesity and abdominal obesity and pulse pressure (PP) in Korean adults. The study subjects were Korean adults 20 years or older (n=5,889) who participated in the Korea National Health and Nutrition Examination Survey 2012. After adjusting for relevant variables (include age), in women, the odds ratio (OR) of High PP (PP >61 mmHg) of the obesity [1.37 (95 % CI, 1.03-1.82)] and abdominal obesity [1.38 (95% CI, 1.07-1.78)] group compared to the normal group was not significant. However, in men, the OR of High PP of the obesity and abdominal obesity group compared to the normal group was not significant. In conclusion, the obesity and abdominal obesity were associated with pulse pressure in Korean women, but not in men.

• Journal of rehabilitation welfare engineering & assistive technology
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• v.1 no.1
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• pp.45-52
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• 2007

Recently, overweight that is the major cause of diseases is troubled about the serious social problems. To solve this problem, the need of measurement system for the overweight management has been increased. This paper is the study on measurement system. This system analyzes EMG (electromyograph) of the abdomen. Then, checks one's state of health and offers the right medical services wherever and whenever. To analyze EMG of the abdomen, this paper proposes the algorithms that are energy detection, feature detection, classification and recognition, etc. Measurement system based on the analysis algorithms of EMG appraises overweight and physical strength of the abdomen. It also provides the right estimation for one's state of health.

• Clinical and Experimental Pediatrics
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• v.48 no.10
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• pp.1082-1089
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• 2005

Purpose : Abdominal obesity is encountered as a risk factor for cardiovascular diseases. However, the anthropometric cut-off value to estimate the cardiovascular risk, has not been suggested. This study was designed to find the relationship between the abdominal fat and various parameters of obesity to find the cardiovascular risk factors related to abdominal obesity and to establish practical methods to measure them. Methods : Twenty seven obese Korean adolescents of moderate to severe degree and 22 healthy adolescents were enrolled. The body mass index(BMI), arm circumference and skinfold thickness were measured. Furthermore, blood lipid, sugar, insulin and four different cytokines' levels were checked and the distribution of body composition was measured by bioelectrical impedance analysis. The subcutaneous and intra-abdominal fat thickness by abdominal ultrasonography(US) and the total and intra-abdominal fat area by abdominal computerized tomography(CT) were measured in the obese group. Results : The most accurate method to measure abdominal fat in children is abdominal CT and the fat mass measured by bioelectrical impedance was strongly correlated with it(r=0.954). It was also correlated with arm circumference, fat thickness measured by abdominal US, BMI, aspartate aminotransferase(AST), alanine aminotransferase(ALT) and triglyceride level. Conclusion : Abdominal CT is the most accurate method to measure intra-abdominal fat, and it can be replaced by abdominal US for cost effectiveness. The screening methods that can be used at school or in outpatient basis include bioelectrical impedance, waist/hip ratio, and arm circumference. The cardiovascular risk factors include leptin, triglyceride and insulin level.