Quality of life
overweight
OBESE
There was no statistical evidence for a difference in evolution of QoL between the intervention arm and the control arm. But the evolution in QoL differed by pre-pregnancy BMI: Women with obese pre-pregnancy BMI started with the highest reported QoL (+2.04 (95% CI, 0.75 to 3.33)) (as compared no normal weight), but had a decrease in QOL (-2.01 (95% CI, -4.25 to 0.23)) between baseline and end of intervention, and increase of +3.06 (95% CI, 0.55 to 5.57) till 6 months follow-up. Women with overweight pre-pregnancy start also with a higher reported QoL (+1.48 (95% CI, 0.53 to 2.42)), but their QoL almost does not change: +0.43 (95% CI, -0.98 to 1.85) between baseline and end of intervention, and -0.33 (95% CI, -1.87 to 1.22) between end of intervention and 6 months follow-up. Women with normal pre-pregnancy BMI had an increase +4.46 (95% CI, 3.32 to 5.59) from baseline till end of intervention, followed by a decrease of -3.35 (95% CI, -4.59 to -2.11) till 6 months follow-up (