1. Korean Statistical Information Service. Future population estimation [Internet]. Statistics Korea; 2023 [cited 2023 Jun 18]. Available from: https://kosis.kr/statHtml/statHtml.do?orgId=101&tblId=DT_1BPA002&vw_cd=MT_ZTITLE&list_id=&scrId=&seqNo=&lang_mode=ko&obj_var_id=&itm_id=&conn_path=E1&docId=02795&markType=S&itmNm=%EC%A0%84%EA%B5%AD
2. Asan Medical Center. Metabolic syndrome [Internet]. Asan Medical Center; 2023 [cited 2023 Jun 18]. Available from: https://www.amc.seoul.kr/asan/healthinfo/disease/diseaseDetail.do?contentId=32084
3. Seoul National University Hospital. Metabolic syndrome [Internet]. Seoul National University Hospital; 2023 [cited 2023 Jun 18]. Available from: http://www.snuh.org/health/nMedInfo/nView.do?category=DIS&medid=AA000261
4. Racial/ethnic differences in the prevalence and incidence of metabolic syndrome in high-income countries: a protocol for a systematic review
5. Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement