Table 1. Subject characteristics. |
|
CONT |
INT |
| PRE |
POST |
PRE |
POST |
| N (male/female) |
11 (3/8) |
- |
11 (2/9) |
- |
| Age (years) |
65.6 ± 1.9 |
- |
60.1 ± 2.3 |
- |
| Height (cm) |
164.5 ± 2.2 |
- |
166.1 ± 3.0 |
- |
| Waist Circumference (cm) |
104.2 ± 3.7 |
104.2 ± 3.7 |
106.2 ± 4.4 |
105.4 ± 4.3 |
| Body Mass (kg) |
89.1 ± 5.1 |
89.0 ± 5.1* |
89.2 ± 4.6 |
88.6 ± 4.6*† |
| BMI (kg·m-2) |
31.8 ± 1.8 |
31.7 ± 1.8* |
32.7 ± 1.6 |
32.4 ± 1.6* |
| Fat-free Mass (kg) |
53.3 ± 3.2 |
52.6 ± 3.2* |
51.2 ± 3.0 |
50.4 ± 3.0* |
| Fat Mass (kg) |
29.0 ± 2.2 |
28.8 ± 2.3* |
26.7 ± 2.4 |
28.0 ± 2.3* |
| FPG (mg·dL-1) |
105.9 ± 2.5 |
103.1 ± 3.1 |
100.9 ± 1.7 |
103.3 ± 2.4 |
| 2-hr Glucose (mg·dL-1) |
152.3 ± 10.3 |
131.8 ± 10.0* |
155.0 ± 10.4 |
133.8 ± 12.1* |
| VO2peak (mL·kg-1·min-1) |
19.4 ± 1.6 |
19.4 ± 1.8* |
20.3 ± 1.2 |
22.3 ± 1.3*† |
|
BMI, body mass index; FPG, fasting plasma glucose. 18 mg·dl-1 = 1 mM of glucose. Data are mean ± SEM. |
*Significant main effect of test, p < 0.01; |
† Significant group x test interaction, p < 0.05. |
|