fasting (plasma glucose)
normal = less than 5.5 mmol/L
prediabetes = 5.5 to 6.9 mmol/L
diabetes = equal to/more than 7.0 mmol/L
random (glucose)
normal = less than 11.1 mmol/L
prediabetes = N/A
diabetes = equal to/more than 11.1 mmol/L
oral glucose tolerance test (2 hour post glucose load)
normal = N/A
prediabetes = equal to/more than 7.8 to 11 mmol/L
diabetes = equal to/more than 11.1 mmol/L
HbA1c
normal = equal to/more than 41 mmol/L
prediabetes = equal to/more than 42 to 47 mmol/L
diabetes = equal to/more than 48 mmol/L
