Medical Expenditure Attributable to Overweight and Obesity in Adults with Ischemic Heart Disease and Stroke in Korea

우리나라 성인의 허혈성 심장질환, 뇌졸중으로 인한 총 진료비 중 과체중 및 비만의 기여분

  • Kang, Jae-Heon (Department of Family Medicine, Seoul Paik Hospital, College of Medicine, Inje University) ;
  • Jeong, Baek-Geun (Department of Preventive Medicine, College of Medicine, Gyeongsang National University & Institute of Health Science) ;
  • Cho, Young-Gyu (Department of Family Medicine, Seoul Paik Hospital, College of Medicine, Inje University) ;
  • Song, Hye-Ryoung (Department of Family Medicine, College of Medicine, Eulji University) ;
  • Kim, Kyung-A (Institute for Clinical Nutrition, Inje University)
  • 강재헌 (인제대학교 서울백병원 가정의학과) ;
  • 정백근 (경상대학교 의학전문대학원 예방의학교실 및 건강과학연구원) ;
  • 조영규 (인제대학교 서울백병원 가정의학과) ;
  • 송혜령 (을지대학교 의과대학 가정의학교실) ;
  • 김경아 (인제대학교 임상영양 연구소)
  • Received : 2010.11.19
  • Accepted : 2010.12.11
  • Published : 2010.12.30

Abstract

objectives: This study was conducted to estimate medical expenditure attributable to overweight and obesity in adults with ischemic heart disease and stroke using Korea National Health and Nutrition Examination survey data and Korea National Health Corporation data. methods : The medical expenditure of ischemic heart disease and stroke related to overweight and obesity were composed of inpatient care costs, outpatient care costs and medication costs. The population attributable risk (PAR) of overweight and obesity was calculated from national representative data of Korea such as the National Health Insurance Corporation cohort data and 2005 Korea National Health and Nutrition Examination survey data. results: The medical expenditure attributable to overweight and obesity of ischemic heart disease were 97.4 billion won(74.1-122 billion won). and stroke were 64.6 billion won(33.1-98.1 billion won). Consequently, these costs corresponded to 11.4% of total medical expenditure due to ischemic heart disease and stroke. conclusion: We conclude that overweight and obesity have increased medical expenditure from ischemic heart disease and stroke in Korea. These findings provide important support for implementing overweight and obesity management strategies in Korea.

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