Table 3

Pairwise comparison of HbA1c levels for all diabetes types and for each group

Diabetes type	Time 1	Time 2	Mean difference	SE	P value	Adjusted p value
All	HbA1c_t0	HbA1c_m_3	−0.228	0.134	0.072	0.072
All	HbA1c_m_3	HbA1c_m_6	−0.627	0.234	0.012	0.021
All	HbA1c_t0	HbA1c_m_6	−0.608	0.232	0.014	0.021
Type 1	HbA1c_t0	HbA1c_m_3	−0.325	0.384	0.844	–
Type 1	HbA1c_m_3	HbA1c_m_6	−0.786	0.552	0.297	–
Type 1	HbA1c_t0	HbA1c_m_6	−0.667	0.485	0.210	–
Type 2	HbA1c_t0	HbA1c_m_3	−0.206	0.143	0.065	0.065
Type 2	HbA1c_m_3	HbA1c_m_6	−0.578	0.262	0.029	0.060
Type 2	HbA1c_t0	HbA1c_m_6	−0.579	0.258	0.04	0.060