Glucose Thresholds for Gestational Diabetes Using a 3-hour Oral Glucose Tolerance Test*
Organization | Fasting mg/dL (mmol/L) | 1-hour mg/dL (mmol/L) | 2-hour mg/dL (mmol/L) | 3-hour mg/dL (mmol/L) |
|---|---|---|---|---|
Carpenter and Coustan | 95 (5.3) | 180 (10) | 155 (8.6) | 140 (7.8) |
National Diabetes Data Group | 105 (5.8) | 190 (10.6) | 165 (9.2) | 145 (8) |
* A 100-g glucose load is used. | ||||