- A comparison of mean self-knowledge and recorded hemoglobin A1c values between participants who accurately and inaccurately reported.
| HbA1c | Accurately reported (n=172) | Inaccurately reported (n=97) | Mean difference and 95% CI | P-value |
|---|---|---|---|---|
| Mean±SD | ||||
| Self-knowledge HbA1c | 7.4±1.3 | 7.3±1.6 | -0.1 (-0.5 - 0.2) | 0.513 |
| Recorded HbA1c | 7.4±1.2) | 8.0±1.4 | 0.6 (0.2-0.9) | 0.001 |
HbA1c: hemoglobin A1c, CI: confidence interval, SD: standard deviation