From: Historical facts of screening and diagnosing diabetes in pregnancy
SCREENING | Â | Â |
---|---|---|
Single step | OGTT 100 or 75g | For average and high risk pregnant 24 th -28 th gestation weeks |
Two steps | OGCT 50g If 1-hour≥ 140 mg/dl Perform an OGTT 100g | For all pregnant women 24 th -28 th gestation weeks |
DIAGNOSIS | OGTT 100g | OGTT 75g |
FASTING | 95 mg/dl | 95 mg/dl |
1-hour | 180 mg/dl | 180 mg/dl |
2-hours | 155 mg/dl | 155 mg/dl |
3-hours | 140 mg/dl | - |