From: The effectiveness of stress management training on blood glucose control in patients with type 2 diabetes
Variable
Time group
Baseline mean ± SD
3-months follow-up mean ± SD
P-value*
HbA1c
Experimental group
8.52 ± 1
6.1 ± 1
0.001
Control group
8.42 ± 1.2
8.21 ± 1.31
0.530
P-value**
0.706
0.0001