Table 2. Hemoglobin A1c values of the four glycemic state groups.
NGT | INDET | IFG | IGT | |
---|---|---|---|---|
HbA1c, mean | 5.6 | 5.6 | 5.5 | 5.5 |
HbA1c, SD | 0.46 | 0.50 | 0.41 | 0.45 |
n | 34 | 6 | 7 | 9 |
P-value | – | 0.987 | 0.690 | 0.874 |
P-values are compared to the normal glucose tolerance group (Student’s t-test).
HbA1c, hemoglobin A1c; INDET, indeterminate glycemia; IFG, impaired fasting glucose; IGT, impaired glucose tolerance; NGT, normal glucose tolerance; SD, standard deviation.