组别

HbA1c (HbA1c < 6.5%)

FBG < 7 mmol/L

2hPBG < 10 mmol/L

达标

不达标

达标

不达标

达标

不达标

观察组

18 (60%)

12 (40%)

14 (46.7%)

16 (53.3%)

15 (50%)

15 (50%)

对照组

9 (30%)

21 (70%)

5 (16.7%)

25 (83.3%)

12 (40%)

18 (60%)

c²值

5.455

6.239

0.606

P值

0.02

0.012

0.436