Table 2.

Commonly used diagnostic criteria for GDM [118,137]. ADA, IADPSG.

75-g OGTT	Glucose Threshold for Diagnosing GDM in mmol/L (mg/dL)
GLUCOSE MEASURE	ADA **	IADPSG *	WHO *
FASTING	5.1 (92.0)	5.1 (≥92.5)	5.1–6.9 (92.0–125.0)
1 H	10.0 (180.0)	10.0 (≥180.0)	≥10.0 (180.0)
2 H	8.5 (152.0)	8.5 (≥153.0)	8.5–11.0 (153.0–199.0)

Legend: * any one value meeting the threshold leads to a diagnosis of GDM; ** any two values meeting the threshold lead to a diagnosis of GDM.