1. Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Finland
2. Department of Sports Informatics, College of Arts and Physical Education, University of Seoul, South Korea
3. Division of Cardiology, Department of Internal Medicine, University Hospital of Oulu, Finland
4. Department of Internal Medicine, Lapland Central Hospital, Finland
5. Faculty of Sport and Health Sciences, University of Jyväskylä, Finland
6. Central Finland Health Care District, Jyväskylä, Finland