Table 4—

Comparison of HbA1c between intervention and control groups

PatientsnHbA1c (%)P*
Total<0.001
 Control507.62 ± 0.13
 Intervention516.94 ± 0.13
HbA1c <7% at baseline0.046
 Control266.99 ± 0.18
 Intervention186.38 ± 0.22
HbA1c ≥7% at baseline<0.001
 Control248.12 ± 0.19
 Intervention337.38 ± 0.16
  • Data are means ± SE. Means were adjusted according to HbA1c at baseline.

  • *

    * P for control vs. intervention.