Copyright: ©Author(s) 2026.
World J Diabetes. Sep 15, 2026; 17(9): 123276
Published online Sep 15, 2026. doi: 10.4239/wjd.123276
Published online Sep 15, 2026. doi: 10.4239/wjd.123276
Table 3 First-trimester clinical, ultrasound, and biochemical parameters of the study population, median (interquartile range)
| Variables | GDM (n = 352) | Non-GDM (n = 2404) | P value |
| GA at scan (weeks) | 12.7 (12.4-13.0) | 12.7 (12.4-13.0) | 0.277 |
| CRL (mm) | 66.6 (62.4-70.5) | 66.6 (62.9-70.4) | 0.385 |
| NT (mm) | 1.8 (1.7-2.0) | 1.8 (1.7-2.0) | 0.879 |
| MAP (mmHg) | 84.7 (77.3-93.0) | 81.7 (75.7-88.0) | < 0.001a |
| PAPP-A (IU/L) | 5.07 (3.26-6.96) | 5.80 (4.04-8.11) | < 0.001a |
| PlGF (pg/mL) | 41.80 (29.66-53.26) | 43.00 (31.31-57.00) | 0.049a |
| Free β-hCG (IU/L) | 38.60 (25.80-58.80) | 41.40 (28.60-61.00) | 0.020a |
| Uterine artery PI | 1.60 (1.32-1.97) | 1.58 (1.31-1.89) | 0.072 |
- Citation: Hung SM, Chen CP, Sun FJ, Chen YY, Wang LK, Chen CY. Early risk stratification of gestational diabetes using interpretable machine learning with first-trimester screening parameters. World J Diabetes 2026; 17(9): 123276
- URL: https://www.wjgnet.com/1948-9358/full/v17/i9/123276.htm
- DOI: https://dx.doi.org/10.4239/wjd.123276