Normal weight | Overweight | Obese | p-value | |
---|---|---|---|---|
No. pts (n) | 23 | 38 | 45 | |
Age (years ± SD) | 67.1 ± 2.7 | 67.9 ± 2.1 | 65.8 ± 1.9 | 0.716 |
Fat Mass | 15.7 ± 1.3 | 24.2 ± 1.5 | 37.4 ± 0.97 | ≤0.0001† |
Free Fat Mass | 47.0 ± 2.0 | 57.0 ± 1.5 | 59.9 ± 1.4 | ≤0.0001† |
% Body Fat | 24.8 ± 1.5 | 30.1 ± 1.1 | 38.4 ± 1.0 | ≤0.0001† |
Waist circumference(cm) | 84.0 ± 1.8 | 97.7 ± 1.4 | 110.5 ± 1.3 | ≤0.0001† |
Functional Measurements | ||||
NHYA | 1.25 ± 0.11 | 1.33 ± 0.09 | 1.27 ± 0.08 | 0.840 |
6 min walk (m) | 394.0 ± 31.0 | 403.6 ± 24.7 | 387.6 ± 22.7 | 0.889 |
Activity (Mean no. of steps per day) | 5120.1 ± 924.8 | 5839 ± 713.1 | 5564 ± 661.5n | 0.819 |
Mean Daily Dietary Intake | ||||
Energy (kcal) | 1641.1 ± 108.3 | 1716.1 ± 87.2 | 1844.0 ± 81.3 | 0.292 |
Proteins(g) | 69.3 ± 4.9 | 76.4 ± 3.9 | 85.3 ± 3.6 | 0.03† |
Fat(g) | 66.4 ± 5.7 | 66.3 ± 4.6 | 74.1 ± 4.3 | 0.384 |
Carbohydrates (g) | 196.5 ± 13.7 | 206.2 ± 11.0 | 204.4 ± 10.3 | 0.292 |
NB: NYHA stand for New York Heart Association