Author: Ketels M

Review 2025;51(3):159-169   pdf
Exploring the ‘fit for work’ principle: The association between occupational physical activity, cardio-respiratory fitness, and mortality – a meta-analysis of male worker data
Ketels M, Cillekens B, Clays E, Huysmans MA, De Bacquer D, Holtermann A, Troiano RP, Mork PJ, Krokstad S, Völzke H, Dörr M, Bahls M, Ittermann T, Clausen J, Jensen MT, Kauhanen J, Voutilainen A, Wanner M, Bopp M, van Mechelen W, van der Beek AJ, Coenen P
 
Original article 2023;49(8):578-587   pdf full text
The impact of leisure-time physical activity and occupational physical activity on sickness absence. A prospective study among people with physically demanding jobs
Ketels M, Belligh T, De Bacquer D, Clays E