Table 2

Mean rCBG by diagnosis

Diagnosis	Mean rCBG (mmol/l)
Normal/no diagnosis	7.28

Hyperglycaemia (diabetes and pre-diabetes)	8.90^a

Diabetes	10.06^a

Pre-diabetes	8.00

↵a Mean rCBG significantly different from normal/no diagnosis, P<0.05. rCBG = random capillary blood glucose.