Fasting plasma glucose, mmol/L | <6 | n/a | 6.1–6.9 | >7 |
Fasting capillary blood glucose, mmol/L | 15–26% higher plasma glucose when checked from the fingertips10 | n/a | n/a | n/a |
Random plasma glucose, mmol/L | n/a | n/a | n/a | >11.1 |
HbA1c, mmol/L | <42 | n/a | n/a | >48 |
2-hour value of OGTT, mmol/L | <7.8 | 7.8–11.0 | n/a | >11.1 |