What should the OGTT results be?
People without diabetes:
Fasting value (before test): under 6 mmol/L
At 2 hours: under 7.8 mmol/L
People with impaired glucose tolerance (IGT):
Fasting value (before test): 6.0 to 7.0 mmol/L
At 2 hours: 7.9 to 11.0 mmol/L
Diabetic levels:
Fasting value (before test): over 7.0 mmol/L
At 2 hours: over 11.0 mmol/L
Regards
Pavlos