Table 4.
AUC for Predictive Value for GDM Risk
| Leave-One-Out, Cross-Validated AUC | P Value for AUC Comparison | |
|---|---|---|
| Model 1: established risk factorsa | 0.67 | |
| Model 2: established risk factorsa + SHBG | 0.71 | Model 2 vs 1: 0.02 |
| Model 3: established risk factorsa + glucose | 0.70 | Model 3 vs 1: 0.02 |
| Model 4: established risk factorsa + score with SHBG and glucose | 0.73 | Model 4 vs 1: 0.002 Model 4 vs 2: 0.01 |
| Model 5: established risk factorsa + score with SHBG, glucose, and adiponectin | 0.74 | Model 5 vs 1: <0.0001 Model 5 vs 4: 0.14 |
| Model 6: established risk factorsa + score with SHBG, glucose, adiponectin, and HOMA-IR | 0.74 | Model 6 vs 1: <0.0001 Model 6 vs 5: 0.98 |
a
Age at preconception examination ≥ 35 y, high-risk race/ethnicity (non-Hispanic black, Hispanic, Asian/Pacific Islander), overweight/obesity at preconception examination, family history of diabetes, and previous GDM.