| Porto Velho and Porto Alegre (889) | |||
---|---|---|---|---|
HOMA-IR | Insulin | |||
Adjusted | P value | Adjusted | P value | |
Level 1 | ||||
 Age | ||||
  12–13 years | 1 |  | 1 |  |
  14 years | 0.72 (0.45–1.15) | 0.173 | 0.82 (0.45–1.48) | 0.508 |
  15–17 years | 0.59 (0.40–0.88) | 0.012 | 0.62 (0.40–0.96) | 0.036 |
 Ethnicity | ||||
  Black | 2.36 (1.29–4.31) | 0.006 | 2.47 (1.20–5.08) | 0.015 |
Others | 1.28 (0.85–1.91) | 0.217 | 1.27 (0.81–1.99) | 0.289 |
Level 2 | ||||
 Time since menarche | ||||
  ≥ 2 years | 0.64 (0.42–0.97) | 0.039 | 0.53 (0.37–0.76) | 0.001 |
Level 3 | ||||
 Model 1 | ||||
  Waist circumference | ||||
   Altered | 2.58 (1.97–3.38) | < 0.001 | 2.95 (2.08–4.19) | < 0.001 |
 Model 2 | ||||
  Nutritional status | ||||
   Overweight and obesity | 2.08 (1.58–2.73) | < 0.001 | 2.50 (1.81–3.46) | < 0.001 |