|
Variables
|
Pre
|
Post
|
Adjusted mean difference to controlsa
|
p valuea
|
|---|
|
Health-promoting lifestyle behavior
| | | | |
|
Control
|
122.75 ± 17.66
|
125.11 ± 16.86
| | |
|
Intervention
|
124.26 ± 16.96
|
138.22 ± 16.86
|
+11.02 (4.52–17.51)
|
0.001
|
|
Nutrition
| | | | |
|
Control
|
21.62 ± 3.53
|
22.48 ± 4.26
| |
0.023
|
|
Intervention
|
21.63 ± 4.68
|
23.33 ± 3.29
|
+1.62 (0.23–3.02)
| |
|
Physical activity
| | | | |
|
Control
|
12.06 ± 4.24
|
14.04 ± 4.21
| | |
|
Intervention
|
12.60 ± 3.42
|
17.91 ± 4.30
|
+3.12 (1.51–4.74)
|
0.0002
|
-
CI confidence interval. Missing for each groups, n = 6. Control, n = 45; intervention, n = 45
-
aANCOVA, mean group differences adjusted for baseline intake of the outcome variable (pretest), prepregnancy age, BMI, education year, and gravidity, p < 0.05
