Table 2.
Means and (standard deviation) of baseline characteristics of participants by insulin resistance and physical activity.
| Variable | NIR (n=121) |
p-valuea | IR (n=64) |
p-valuea | ||
|---|---|---|---|---|---|---|
| HB (n=57) | CG (n=64) | HB (n=33) | CG (n=31) | |||
| Age (years) | 36.7 (5.3) | 38.0 (5.4) | 0.16 | 36.5 (5.4) | 39.0 (5.0) | 0.07 |
| Body weight (kg) | 68.5 (6.0) | 67.4 (7.7) | 0.38 | 68.3 (7.3) | 68.9 (7.2) | 0.74 |
| Height (m) | 160.8 (5.7) | 160.1 (6.3) | 0.50 | 158.4 (7.1) | 161.9 (5.6) | 0.04 |
| Waist circumference (cm) | 80.4 (5.1) | 81.1 (5.6) | 0.51 | 83.6 (4.8) | 81.7 (5.0) | 0.14 |
| Hip circumference (cm) | 104.5 (5.5) | 104.2 (6.0) | 0.65 | 103.3 (5.4) | 104.5 (6.1) | 0.38 |
| Body mass index (kg/m2) | 26.5 (1.8) | 26.2 (2.1) | 0.55 | 27.2 (1.8) | 26.2 (1.6) | 0.03 |
| Waist-to-hip ratio | 0.77 (0.05) | 0.78 (0.05) | 0.25 | 0.81 (0.06) | 0.78 (0.05) | 0.05 |
| Total cholesterol (mg/dl) | 189.9 (33.0) | 191.0 (33.4) | 0.85 | 194.0 (43.6) | 193.6 (40.2) | 0.97 |
| HDL cholesterol (mg/dl) | 40.4 (12.6) | 45.4 (16.9) | 0.07 | 42.5 (14.4) | 45.0 (18.8) | 0.55 |
| LDL cholesterol (mg/dl) | 132.7 (34.3) | 127.8 (32.8) | 0.42 | 132.0 (39.3) | 131.5 (37.4) | 0.96 |
| VLDL cholesterol (mg/dl) | 16.8 (8.0) | 17.9 (7.8) | 0.44 | 19.5 (14.2) | 17.0 (6.0) | 0.38 |
| Triacylglycerol (mg/dl) | 82.0 (38.5) | 89.6 (38.8) | 0.28 | 97.5 (70.7) | 84.8 (30.5) | 0.36 |
| Glucose (mg/dl) | 81.6 (7.78) | 82.4 (11.3) | 0.66 | 97.2 (26.0) | 89.1 (11.8) | 0.10 |
| Insulin (μU/ml) | 9.6 (2.0) | 9.3 (2.1) | 0.44 | 16.3 (5.2) | 15.5 (13.2) | 0.48 |
| HOMA -IR | 1.93 (0.40) | 1.88 (0.43) | 0.57 | 3.74 (1.01) | 3.39 (0.82) | 0.13 |
NIR - non-insulin resistant IR - insulin resistant
a
Student's t test