Optimizing periconception lifestyle of overweight women using a blended personalized care intervention combining eHealth and Face-to-face coUnSEling: The Randomized Controlled eFUSE Trial Optimizing periconception lifestyle of overweight women using a blended personalized care intervention combining eHealth and Face-to-face coUnSEling: The Randomized Controlled eFUSE Trial (Preprint)

Background: Maternal overweight has a substantial impact on reproductive, maternal, pregnancy, and neonatal outcomes with long-term transgenerational health consequences. Interventions that aim to optimize periconception maternal lifestyle can improve fetal during pregnancy throughout the life course. However, it remains difficult change adopt adequate behaviors. We hypothesize additional psychological therapy targeting cognitive affective factors substantially contribute effectiveness of these interventions.