Time Plasma Glucose
Fasting ≥95mg/dl(5.3mmol/L)
1-hour ≥180mg/dl(10.0mmol/L)
2-hour ≥155mg/dl(8.6mmol/L)
3-hour ≥140mg/dl(7.8mmol/L)
Two or more values must be met or exceeded for a diagnosis of diabetes to be made. The test should be done in the morning after 8 to 14 hours fast.
Table 6: Diagnosis of gestational diabetes.