OR and 95% CI for the presence of T2DM according to quartiles of anthropometric indicators for women
| Variable | n | % | Model 1 | Model 2 | Model 3 | Model 4 |
|---|---|---|---|---|---|---|
| BMI (kg/m2) | ||||||
| <22.96 | 296 | 25.5 | Reference | Reference | Reference | Reference |
| 22.96– | 296 | 25.5 | 2.240 (1.322 to 3.797) | 2.233 (1.317 to 3.785) | 2.220 (1.307 to 3.770) | 1.936 (1.130 to 3.316) |
| 25.30– | 288 | 24.8 | 2.374 (1.402 to 4.019) | 2.370 (1.400 to 4.012) | 2.396 (1.413 to 4.063) | 2.006 (1.169 to 3.442) |
| 27.77– | 279 | 24.1 | 3.183 (1.905 to 5.319) | 3.161 (1.890 to 5.288) | 3.230 (1.926 to 5.415) | 2.764 (1.622 to 4.712) |
| WC (cm) | ||||||
| <81 | 334 | 28.8 | Reference | Reference | Reference | Reference |
| 81– | 305 | 26.3 | 1.377 (0.844 to 2.246) | 1.399 (0.855 to 2.289) | 1.421 (0.867 to 2.329) | 1.277 (0.771 to 2.117) |
| 88– | 262 | 22.6 | 1.994 (1.236 to 3.217) | 2.043 (1.258 to 3.318) | 2.056 (1.264 to 3.345) | 1.808 (1.094 to 2.988) |
| 94– | 258 | 22.3 | 2.587 (1.626 to 4.115) | 2.697 (1.661 to 4.378) | 2.755 (1.693 to 4.484) | 2.407 (1.455 to 3.985) |
| WHR | ||||||
| <0.83 | 301 | 26.0 | Reference | Reference | Reference | Reference |
| 0.83– | 295 | 25.5 | 1.685 (1.009 to 2.813) | 1.710 (1.022 to 2.861) | 1.705 (1.018 to 2.855) | 1.589 (0.942 to 2.680) |
| 0.86– | 283 | 24.4 | 2.178 (1.321 to 3.589) | 2.255 (1.356 to 3.751) | 2.305 (1.383 to 3.842) | 1.998 (1.187 to 3.362) |
| 0.91– | 280 | 24.2 | 2.651 (1.625 to 4.327) | 2.801 (1.677 to 4.679) | 2.816 (1.685 to 4.706) | 2.500 (1.484 to 4.211) |
| WSR | ||||||
| <0.51 | 302 | 26.1 | Reference | Reference | Reference | Reference |
| 0.51– | 299 | 25.8 | 1.581 (0.985 to 2.609) | 1.620 (0.978 to 2.681) | 1.606 (0.969 to 2.661) | 1.384 (0.823 to 2.362) |
| 0.56– | 285 | 24.6 | 1.765 (1.073 to 2.904) | 1.843 (1.109 to 3.062) | 1.846 (1.110 to 3.070) | 1.595 (0.945 to 2.693) |
| 0.60– | 273 | 23.6 | 2.652 (1.644 to 4.277) | 2.862 (1.720 to 4.763) | 2.891 (1.733 to 4.822) | 2.452 (1.447 to 4.155) |
Model 1: unadjusted; model 2: adjusted for age; model 3: adjusted for age, smoking, alcohol drinking and regular exercise; model 4: adjusted for age, smoking, alcohol drinking, regular exercise, hypertension, TG and TC.
BMI. body mass index; T2DM, type 2 diabetes mellitus; TC, total cholesterol; TG, triglyceride; WC, waist circumference; WHR, waist-to-hip ratio; WSR, waist-to-stature ratio.