Template:OGTT

WHO diabetes diagnostic criteria  

Condition	2-hour glucose		Fasting glucose		HbA1c
Unit	mmol/L	mg/dL	mmol/L	mg/dL	mmol/mol	DCCT %
Normal	< 7.8	< 140	< 6.1	< 110	< 42	< 6.0
Impaired fasting glycaemia	< 7.8	< 140	6.1–7.0	110–125	42–46	6.0–6.4
Impaired glucose tolerance	≥ 7.8	≥ 140	< 7.0	< 126	42–46	6.0–6.4
Diabetes mellitus	≥ 11.1	≥ 200	≥ 7.0	≥ 126	≥ 48	≥ 6.5