Recent Shift of Body Mass Index Distribution in Korea: a Population-based Korea National Health Insurance Database, 2002–2013.
10.3346/jkms.2017.32.3.434
- Author:
Yeong Sook YOON
1
;
Sang Woo OH
Author Information
1. Department of Family Medicine, Inje University Ilsan Paik Hospital, Goyang, Korea.
- Publication Type:Original Article
- Keywords:
Obesity;
Prevalence;
Ethnicity;
Weight Status
- MeSH:
Adult;
Body Mass Index*;
Female;
Humans;
Korea*;
Male;
National Health Programs*;
Obesity;
Obesity, Morbid;
Prevalence
- From:Journal of Korean Medical Science
2017;32(3):434-438
- CountryRepublic of Korea
- Language:English
-
Abstract:
We investigated trends of obesity prevalence among adult Koreans. Data from 110,280,952 participants who underwent medical examination provided by the National Health Insurance System from 2002–2013 were analyzed. The prevalence of moderate obesity (body mass index [BMI] 25.0–29.9 kg/m2) was slightly increased from 2002 (30.7%) through 2010 (33.1%) and reached a plateau since 2010 among men but continuously decreased from 22.5% in 2002 to 20.9% in 2013 among women. However, severe obesity (BMI ≥ 30.0 kg/m2) was rapidly increased and the prevalence in 2013 (4.2%) was almost doubled the prevalence in 2002 (2.5%). We observed a steep rise of severe obesity as well as potentially right shifting of the obese category.
