Methodologic Issues in Doubly Labeled Water Measurements of Energy Expenditure During Very Low-Carbohydrate Diets
K. D. Hall, J. Guo, K. Y. Chen, R. L. Leibel, M. L. Reitman, M. Rosenbaum, S. R. Smith, E. Ravussin
This study compares energy expenditure measurements using doubly labeled water (DLW) and respiratory chambers during very low-carbohydrate diets, finding that DLW overestimates energy expenditure when not adjusted for respiratory quotient changes.
bioRxiv · Oct 23, 2018Physiology