The effects of dietary and lifestyle interventions among pregnant women who are overweight or obese on longer-term maternal and early childhood outcomes: protocol for an individual participant data (IPD) meta-analysis.

Background: The aim of this individual participant data meta-analysis (IPDMA) is to evaluate the effects of dietary and lifestyle interventions among pregnant women who are overweight or obese on later maternal and early childhood outcomes at ages 3-5 years.

Methods/design: We will build on the established International Weight Management in Pregnancy (i-WIP) IPD Collaborative Network, having identified researchers who have conducted randomised dietary and lifestyle interventions among pregnant women who are overweight or obese, and where ongoing childhood follow-up of participants has been or is being undertaken. The primary maternal outcome is a diagnosis of maternal metabolic syndrome.

Physical activity, depressed mood and pregnancy worries in European obese pregnant women: results from the DALI study.

Background: The purpose of this study was to examine the association between mental health status (i.e. depressed mood and pregnancy-related worries) and objectively measured physical activity levels in obese pregnant women from seven European countries.

Unwanted Behaviors and Nuisance Behaviors Among Neighbors in a Belgian Community Sample.

Unwanted behaviors between (ex-)intimates have been extensively studied, while those behaviors within other contexts such as neighbors have received much less scientific consideration. Research indicates that residents are likely to encounter problem behaviors from their neighbors. Besides the lack of clarity in the conceptualization of problem behaviors among neighbors, little is known on which types of behaviors characterize neighbor problems.

Obesity and pregnancy, an epidemiological and intervention study from a psychosocial perspective.

Background: Maternal obesity is a growing public health concern in Belgium as well as in other European countries and is now becoming the most common risk factor associated with pregnancy complications with impact on the health of the women and her offspring. At this moment, there is no specific management strategy for obese pregnant women and mothers, focusing on physical health and psychological well-being.

Objectives: We aimed (1) to study the influence of socio-demographic and obstetrical correlates on pre-pregnancy body mass index (BMI) and gestational weight gain (GWG) in different regions of Flanders, Belgium, (2) to review the literature on the onset and progression of labour in normal weight and obese pregnant women, (3) to compare levels and evolution of anxiety and depressed mood during pregnancy between obese women and normal-weight women, (4) to examine whether a prenatal lifestyle intervention programme, based on principles of motivational interviewing, in obese pregnant women reduces GWG and lowers levels of anxiety and depressed mood during pregnancy, (5) to examine associations between inter-pregnancy weight change from the first to the second pregnancy and the risk for adverse perinatal outcomes during the second pregnancy and finally (6) to study predictors of postpartum weight retention (PPWR) in obese mothers at six months after delivery in order to provide clues for the design of interventions aimed at preventing weight retention related to childbearing.

Interpregnancy weight change and risk for adverse perinatal outcome.

Objective: To examine the association between interpregnancy weight change and the risk for adverse maternal and neonatal outcomes.

Methods: All live-born singleton births delivered at 21-42 weeks of gestation in women who had their first two consecutive births between 2009 and 2011 in Flanders (the northern part of Belgium) and who were included in the Study Center for Perinatal Epidemiology database (N=7,897) were included. Interpregnancy weight change was calculated as the difference between the prepregnancy body mass index (BMI) of the first pregnancy and the prepregnancy BMI of the second pregnancy.

Anxiety and depressed mood in obese pregnant women: a prospective controlled cohort study.

Background: The psychological health in obese women during pregnancy has been poorly studied.

Objective: To compare levels of anxiety and depressed mood during pregnancy in obese versus normal-weight women.

Methods: 63 obese pregnant women and 156 normal-weight controls were included prospectively before 15 weeks of gestation.

Anxiety during early pregnancy predicts postpartum weight retention in obese mothers.

Objective: We aimed to describe the weight status of obese mothers 6 months after delivery and examine its relationship to important sociodemographical, behavioral, and psychological variables.

Design And Methods: Postpartum data from an interventional trial in obese pregnant women (n = 197), conducted in three regional hospitals, between March 2008 and June 2012, were available from 150 mothers. Obesity was defined as body mass index (BMI) ≥ 29 kg/m2.

Effects of lifestyle intervention in obese pregnant women on gestational weight gain and mental health: a randomized controlled trial.

Objective: Lifestyle intervention could help obese pregnant women to limit their weight gain during pregnancy and improve their psychological comfort, but has not yet been evaluated in randomized controlled trials. We evaluated whether a targeted antenatal lifestyle intervention programme for obese pregnant women influences gestational weight gain (GWG) and levels of anxiety or depressed mood.

Design And Subjects: This study used a longitudinal interventional design.

Socio-demographic and obstetrical correlates of pre-pregnancy body mass index and gestational weight gain.

Both pre-pregnancy body mass index (BMI) and gestational weight gain (GWG) are important determinants of a healthy pregnancy outcome and may show important variation. To study the influence of socio-demographic and obstetrical correlates on pre-pregnancy BMI and GWG, data of 54 022 singleton term pregnancies were analysed using adjusted regression models. In 2009, in the Northern region of Belgium, one-third of women were overweight (21.