Table 1.
Demographic, clinical profile, and anthropometry of the subjects according to the presence of insulin resistance.
| Variables | Total (n = 181) | Non-IR group (n = 64) | IR group (n = 117) | p |
|---|---|---|---|---|
| Women (n, %) | 110.0 (60.8) | 40.0 (62.5) | 70.0 (59.8) | 0.725 |
| Age, years (mean, SD) | 52.1 (10.3) | 51.3 (12.0) | 52.5 (9.3) | 0.476 |
| Weight, kg (mean, SD) | 80.1 (16.9) | 67.4 (10.6) | 87.0 (15.7) | <0.001 |
| BMI, % (mean, SD) | 30.1 (5.5) | 25.0 (2.6) | 32.9 (4.6) | <0.001 |
| WC, cm (mean, SD) | 98.3 (13.0) | 86.1 (7.4) | 105.0 (10.2) | <0.001 |
| FM, % (mean, SD) | 35.2 (11.9) | 29.5 (9.8) | 38.3 (11.9) | <0.001 |
| SBP, mmHg (mean, SD) | 134.3 (19.5) | 130.2 (21.5) | 136.6 (18.0) | 0.004 |
| DBP, mmHg (mean, SD) | 82.0 (10.2) | 78.5 (10.2) | 83.9 (9.7) | <0.001 |
| Smoking (n, %) | 34.0 (18.8) | 16.0 (25.0) | 18.0 (15.4) | 0.113 |
| Statin (n, %) | 45.0 (24.9) | 15.0 (23.4) | 30.0 (25.6) | 0.743 |
| Fibrate (n, %) | 4.0 (2.2) | 1.0 (1.6) | 3.0 (2.6) | 0.661 |
Data presented as mean (standard deviation) or absolute value (frequency). Comparative analysis for categorical variables was performed by Pearson's chi-square test (p < 0.05), and continuous variables were performed by Student's t-test (p < 0.05). BMI: body mass index; WC: waist circumference; SBP: systolic blood pressure; DBP: diastolic blood pressure; non-IR group: individuals without insulin resistance; IR group: individuals with insulin resistance.