title: Environment and Its Influence on Health and Demographics in South Korea.
abstract: As the prevalence of overweight and obesity has been increasing in South Korea, it is critical to better understand possible associations between environmental surroundings and general health status. We characterize key health test readings and basic demographic information from 10,816 South Koreans, obtained from two Ubiquitous Healthcare (U-Healthcare) centers that have distinct surrounding neighborhood characteristics. One is located in a rural area in Busan, the other is located in an urban area in Daegu surrounded by a highly crowded residential and commercial business area. We analyze comprehensive health data sets, including blood pressure, body mass index, pulse rate, and body fat percentage from December 2013 to December 2014 to study differences in overall health test measurements between users of rural and urban U-Healthcare centers. We conduct multiple regression analyses to evaluate differences in general health status between the two centers, adjusting for confounding factors. We report statistical evidence of differences in blood pressure at the two locations. As local residents are major users, the result indicates that the environmental surroundings of the centers can influence the demographics of the users, the type of health tests in demand, and the users' health status. We further envision that U-Healthcare centers will provide public users with an opportunity for enhancing their current health, which could potentially be used to prevent them from developing chronic diseases, while providing surveillance healthcare data.
authors: Department of Biomedical Engineering, Kyung Hee University, Gyeonggi-do 17104, Korea. ramirobravo@gmail.com.
authors: Ramiro D
authors: RD
authors: Bravo Santisteban
authors: Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA. youngkim@purdue.edu.|Department of Computer Science and Engineering, Kyung Hee University, Gyeonggi-do 17104, Korea. youngkim@purdue.edu.
authors: Young L
authors: YL
authors: Kim
authors: Department of Biomedical Engineering, Kyung Hee University, Gyeonggi-do 17104, Korea. umarf@khu.ac.kr.
authors: Umar
authors: U
authors: Farooq
authors: Department of Biomedical Engineering, Kyung Hee University, Gyeonggi-do 17104, Korea. tskim@khu.ac.kr.
authors: Tae-Seong
authors: TS
authors: Kim
authors: Department of Industrial and System Engineering, Dongguk University, Seoul 04620, Korea. sekyoungyoum@gmail.com.
authors: Sekyoung
authors: S
authors: Youm
authors: The HIMS Inc., Gyeonggi-do 16702, Korea. parkshkhu@gmail.com.
authors: Seung-Hun
authors: SH
authors: Park
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D003430:Cross-Sectional Studies; D004777:Environment; D005260:Female; D054624:Health Status Disparities; D006801:Humans; D008297:Male; D008875:Middle Aged; D012044:Regression Analysis; D056910:Republic of Korea; D012111:Residence Characteristics; D012423:Rural Health / Q000706:statistics & numerical data*; D014504:Urban Health / Q000706:statistics & numerical data*
keywords: U-Healthcare; environment; health promotion; neighborhood and health; physical activity; self-healthcare