Table 1.

Cross tabulation of the classification* of participants (n=253) based on POC and laboratory HbA_1c measurements

	Laboratory HbA1c
	Normal	Risk of developing diabetes	High risk of developing diabetes	Diabetes	Missing	Total
POC HbA1c
Normal	79	46	7	0	5	137
Risk of developing diabetes	5	26	16	1	2	50
High risk of developing diabetes	0	6	33	4	0	43
Diabetes	0	1	3	14	0	18
Missing	3	2	0	0	0	5
Total	87	81	59	19	7	253

Bold typeface indicates the participants with diabetes.

*Includes participants with missing results (n=12), but excludes those with POC and laboratory results taken more than 7 days apart (n=2); normal: HbA_1c <5.7%, <39 mmol/mol; risk of developing diabetes: HbA_1c 5.7–5.9%, 39–41 mmol/mol; high risk of developing diabetes: HbA_1c 6.0–6.4%, 42–46 mmol/mol; diabetes: HbA_1c ≥6.5%, ≥48 mmol/mol.

HbA_1c, glycated haemoglobin; POC, point-of-care.