Table 1.

Diagnosis of gestational diabetes using 75 g Oral Glucose Tolerance Test.

	ADA, SBD, and FEBRASGO*	International Association of Diabetes and Pregnancy Study Groups (IADPSG) (ADA and IDF meetings 2009 -unpublished data)**
Fasting	≥95 mg/dl (5.27 mmol/l)	≥92 mg/dl (5.11 mmol/l)
1 hr	≥180 mg/dl (10.0 mmol/l)	≥180 mg/dl (10.0 mmol/l)
2 hrs	≥155 mg/dl (8.61) mmol/l)	≥153 mg/dl (8.5) mmol/l)

* Two altered values are considered diagnostic of GDM

** One altered value is considered diagnostic of GDM