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비만 여성을 대상으로 한 단기간의 저열량 식사요법에서 체구성 성분의 변화

Other Titles
 Change of Body Composition in Obese Women with Short-term Low Calory Diets 
Authors
 이홍기  ;  이영건  ;  윤방부  ;  강희철  ;  김경곤  ;  이규래  ;  이복기 
Citation
 Journal of the Korean Academy of Family Medicine (가정의학회지), Vol.25(1) : 21-27, 2004 
Journal Title
Journal of the Korean Academy of Family Medicine(가정의학회지)
ISSN
 2005-6443 
Issue Date
2004
Keywords
비만 ; 체중감량 ; 식사요법 ; 체구성성분 ; 제지방 ; 단백질
Abstract
Background : A reasonable weight reduction method is to reduce fat-body mass while preserving fat-free mass. Recently, many people in Korea have been trying reckless diet therapy for weight reduction by means of low calory and protein diets, which gave rise to many side effects consequently. For reasonable weight reduction, this study was undertaken to investigate the significant dietary factors that change body composition during short-term low calory diet.

Methods : Twenty six healthy obese women aged 23∼37 years, whose BMI was greater than 24, volunteered for the 6 week diet therapy from January to April in 2003. All subjects were instructed to eat approximately 1,200 kcal/day and keep a dietary diary. In the beginning the 3rd week and the 6th week of the study, subjects' body weight were measured and fat body weight were measured by BIA. In the 6th week, the analysis of the dietary diary was conducted.

Results : There was a significant positive correlation between the protein intake per ideal body weight in the first 3 weeks and the fat-free mass increase in the latter 3 weeks (P<0.05). At the same time, the fat intake in the first 3 weeks had positive correlation with the fat-free mass in the latter 3 weeks, also (P<0.05). But, we could not find any significant values that had effect on the fat-free mass increase in multiple regression analysis.

Conclusion : The protein intake in the first 3 weeks helped to preserve the fat-free mass in the latter 3 weeks, and had positive effects.
Files in This Item:
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Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Family Medicine (가정의학교실) > 1. Journal Papers
Yonsei Authors
Kang, Hee Cheol(강희철) ORCID logo https://orcid.org/0000-0002-0309-7448
Kim, Kyoung Kon(김경곤)
Youn, Bang Bu(윤방부)
Lee, Bok Gi(이복기)
Lee, Young Gan(이영건)
Lee, Hong Ki(이홍기)
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/112001
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