Table 3. Concordance in diagnostic classifications between HbA1c and FPG.
Diagnosis based on FPG | Diagnosis based on HbA1c | ||
---|---|---|---|
Normal | Pre-diabetes | Diabetes | |
Normal | 1863 (95.2) | 963 (79.0) | 42 (12.33) |
Pre-diabetes | 90 (4.6) | 239 (19.6) | 98 (28.6) |
Diabetes | 4 (0.2) | 17 (1.4) | 202 (59.1) |
Notes: Numbers in brackets are percentages of columwise total. This analysis was based on data from 3523 individuals whose data were available for both HbA1c and FPG.