Table 3 Logistic regression analysis with enter selection for presence/absence GH (n = 512)

Insulin therapy

1.85

6.33

1.17 - 34.09

0.032

History of hypertension

3.10

22.4

2.66 -188.96

0.004

2h BG (mmol/L)

0.63

1.88

1.10 - 3.21

0.020

Total GWG (kg)

  Adequate

reference

  Inadequate

-1.24

0.29

0.04 - 2.18

0.228

  Excessive

2.07

7.89

1.63 – 38.15

0.010

  Insulin therapy

1.89

6.65

1.14 - 38.65

0.035

  History of hypertension

4.18

65.13

3.81 - 703.54

0.004

  2h BG (mmol/L)

0.50

1.65

0.91 – 2.99

0.099

The rate of weight gain during intervention (kg week^-1)

  Adequate

reference

  Inadequate

0.02

1.02

0.06 – 18.50

0.992

  Excessive

2.87

17.56

1.05 – 192.42

0.046