About the Authors

Matti Uusitupa

Matti.Uusitupa@uku.fi

Affiliation School of Public Health and Clinical Nutrition, Food and Health Research Centre, University of Kuopio, Kuopio, Finland

Markku Peltonen

Affiliation Diabetes Prevention Unit, Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki, Finland

Jaana Lindström

Affiliations Diabetes Prevention Unit, Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki, Finland, Department of Public Health, University of Helsinki, Helsinki, Finland

Sirkka Aunola

Affiliation Population Studies Unit, Department of Welfare and Health Promotion, National Institute for Health and Welfare, Turku, Finland

Pirjo Ilanne-Parikka

Affiliations Diabetes Center, Finnish Diabetes Association, Tampere, Finland, Science Center, Pirkanmaa Hospital District, Tampere University Hospital, Tampere, Finland

Sirkka Keinänen-Kiukaanniemi

Affiliations Institute of Health Sciences, University of Oulu, Oulu, Finland, Health Centre of Oulu, Oulu, Finland, Unit of General Practice, Oulu University Hospital, Oulu, Finland, Oulu Deaconess Institute Research Centre, Oulu, Finland

Timo T. Valle

Affiliation Diabetes Prevention Unit, Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki, Finland

Johan G. Eriksson

Affiliations Diabetes Prevention Unit, Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki, Finland, Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland, Vasa Central Hospital, Vasa, Finland

Jaakko Tuomilehto

Affiliations Diabetes Prevention Unit, Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki, Finland, Department of Public Health, University of Helsinki, Helsinki, Finland, South Ostrobothnia Central Hospital, Seinäjoki, Finland

for the Finnish Diabetes Prevention Study Group

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MU MP JT. Performed the experiments: MU JL PIP TTV. Analyzed the data: MP. Contributed reagents/materials/analysis tools: MU JT. Wrote the paper: MU MP JL SA PIP SKK TTV JGE JT.