Table1: Individual
characteristics, body composition, REE and TEE in 90 (60 females and 30
females) obese patients and in 90 (60 females and 30 males) normal weight
subjects.
|
|
|
Study population (n.180) |
Males (n. 60) |
Females (n.120) |
||||||
|
|
|
Obese (n.90) |
CTR (n.90) |
|
Obese (n.30) |
CTR (n. 30) |
|
Obese (n. 60) |
CTR (n. 60) |
|
|
|
|
Mean (SD) |
Mean (SD) |
p |
Mean (SD) |
Mean (SD) |
p |
Mean (SD) |
Mean (SD) |
p |
|
Age |
years |
23.9 (2.4) |
23.9 (3.5) |
0.882 |
23.9 (2.4) |
23.9 (5.4) |
0.975 |
23.9 (2.4) |
23.9 (2.1) |
0.839 |
|
Weight |
kg |
130 (21) |
61.2 (76) |
0.000 |
145 (22) |
68.2 (7) |
0.000 |
123 (17) |
58 (5) |
0.000 |
|
Height |
cm |
168 (8) |
167 (7) |
0.800 |
173 (7) |
173 (6) |
0.825 |
162 (6) |
162 (5) |
0.547 |
|
BMI |
kg/m2 |
47.5 (5.9) |
22.2 (1.7) |
0.000 |
48.2 (6.4) |
22.9 (2.2) |
0.000 |
47.1 (5.7) |
21.9 (1.3) |
0.000 |
|
FFM |
kg |
65.3 (11.7) |
45.0 (8.7) |
0.000 |
76.6 (11.2) |
54.7 (7.4) |
0.000 |
59.7 (6.9) |
40.1 (3.9) |
0.000 |
|
FM |
kg |
65.1 (13.1) |
16.3 (4.6) |
0.000 |
68.0 (14.7) |
13.5 (4.8) |
0.000 |
63.7 (12.1) |
17.7 (3.9) |
0.000 |
|
FM |
% |
49.8 (4.9) |
26.9 (7.7) |
0.000 |
46.8 (5.1) |
19.9 (6.8) |
0.000 |
51.4 (4.1) |
30.5 (5.4) |
0.000 |
|
REE |
kcal/die |
2345 (446) |
1472 (285) |
0.000 |
2785 (413) |
1792 (237) |
0.000 |
2125 (261) |
1311 (128) |
0.000 |
|
REE/FFM |
kcal/kg |
36.1 (4.2) |
32.8 (3.1) |
0.000 |
36.7 (5.3) |
33.0 (3.8) |
0.002 |
35.8 (3.6) |
32.8 (2.8) |
0.000 |
|
RQ |
|
0.857 (0.033) |
0.829 (0.139) |
0.058 |
0.861 (0.027) |
0.827 (0.167) |
0.269 |
0.856 (0.036) |
0.830 (0.125) |
0.125 |
|
TEE |
kcal/die |
3049 (579) |
1913 (370) |
0.000 |
3621 (537) |
2330 (308) |
0.000 |
2762 (339) |
1705 (167) |
0.000 |
FM: Fat Mass, FFM: Fat Free Mass, REE: Resting Energy
Expenditure, RQ: Respiratory Quotient, TEE: Total Energy Expenditure (REE ×
1.3)