Relationship of A1C, HOMA-IR, and BMI to the number of metabolic syndrome components
| Number of metabolic syndrome components . | 1 . | 2 . | 3 . | 4 . | 5 . | P value for trend test . |
|---|---|---|---|---|---|---|
| n (%) | 28 (3) | 90 (9.8) | 227 (24.7) | 340 (36.9) | 236 (25.6) | |
| A1C (%) | 7.5 (7.2–7.9) | 7.8 (7.5–8.0) | 7.6 (7.4–7.8) | 7.7 (7.5–7.8) | 7.5 (7.3–7.7) | 0.650 |
| HOMA-IR (μU/ml per mmol/l) | 1.3 (1.1–1.6) | 2.3 (2.0–2.6) | 3.1 (2.8–3.4) | 3.6 (3.3–4.0) | 4.2 (3.7–4.7) | <0.0001 |
| BMI (kg/m2) | 23.9 (21.4–26.3) | 28.3 (26.7–29.9) | 32.2 (31.0–33.4) | 33.6 (32.5–34.8) | 34.6 (33.3–35.9) | <0.0001 |
| Number of metabolic syndrome components . | 1 . | 2 . | 3 . | 4 . | 5 . | P value for trend test . |
|---|---|---|---|---|---|---|
| n (%) | 28 (3) | 90 (9.8) | 227 (24.7) | 340 (36.9) | 236 (25.6) | |
| A1C (%) | 7.5 (7.2–7.9) | 7.8 (7.5–8.0) | 7.6 (7.4–7.8) | 7.7 (7.5–7.8) | 7.5 (7.3–7.7) | 0.650 |
| HOMA-IR (μU/ml per mmol/l) | 1.3 (1.1–1.6) | 2.3 (2.0–2.6) | 3.1 (2.8–3.4) | 3.6 (3.3–4.0) | 4.2 (3.7–4.7) | <0.0001 |
| BMI (kg/m2) | 23.9 (21.4–26.3) | 28.3 (26.7–29.9) | 32.2 (31.0–33.4) | 33.6 (32.5–34.8) | 34.6 (33.3–35.9) | <0.0001 |
Data are model-adjusted geometric means (95% CI). ANCOVA for all models adjusted for age, sex, and ethnicity.