Research Paper Volume 13, Issue 7 pp 9398—9418
A novel oral nutritional supplement improves gait speed and mitochondrial functioning compared to standard care in older adults with (or at risk of) undernutrition: results from a randomized controlled trial
Figure 2. (A) Change in lean mass and fat mass over the course of the intervention period in the two treatment groups. ***, significant increase in fat mass within both groups between week 0 and 6; **, significant increase in fat mass within the standard supplement group between week 6 and 12; *, significant increase in lean mass between week 0 and 6 in the standard supplement group. (B) proportion of fat mass (79.5% in novel supplement, 87.7% in standard supplement) and (appendicular) lean mass (20.5% in novel supplement, 12.2% in standard supplement) as part of the total weight gain in the two groups.