8
Participants
Start Date
August 21, 2020
Primary Completion Date
July 23, 2021
Study Completion Date
July 23, 2021
Beta-Hydroxybutyrate as Ca-Mg-salt, active
24 hour intervention with ketone body supplements additional to a normal diet (isocaloric diet in total) to induce ketosis (exogenous ketone bodies), in a metabolic chamber at physical activity level of 1.6, after one day of isocaloric diet in a metabolic chamber at physical activity level of 1.6.
ketogenic diet (KetoCal® 4:1 Neutral, Nutricia GmbH, Erlangen, Germany), active
24 hour interventions with ketogenic isocaloric diet to induce ketosis (endogenous ketone bodies), in a metabolic chamber at physical activity level of 1.6, after one day of isocaloric diet in a metabolic chamber at physical activity level of 1.6.
fasting, active
36 hours of fasting, in a metabolic chamber at physical activity level of 1.6, after one day of isocaloric diet in a metabolic chamber at physical activity level of 1.6.
fasting, inactive
"36 hours of fasting, in a metabolic chamber at physical activity level of 1.3, after one day of isocaloric diet in a metabolic chamber at physical activity level of 1.3.~The same intervention is reproduced one week later."
Institute of Human Nutrition, Kiel
University of Kiel
OTHER