Cost-Effectiveness of Routine Third Trimester Ultrasound Screening for Fetal Growth Restriction Compared to Care as Usual in Low-Risk Pregnancies: A Pragmatic Nationwide Stepped-Wedge Cluster-Randomized Trial in The Netherlands (the IRIS Study).

Routine third trimester ultrasonography is increasingly used to screen for fetal growth restriction. However, evidence regarding its cost-effectiveness is lacking. We aimed to evaluate the cost-effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes compared to usual care (selective ultrasonography).

Midwives' perceived barriers in communicating about depression with ethnic minority clients.

Objective: This study aimed to assess the most influential barriers midwives perceive in communicating about depression-related symptoms with ethnic minority clients.

Methods: In-depth interviews were held with midwives (N = 8) and Moroccan-Dutch women (N = 6) suffering from perinatal depression to identify the most salient communication barriers. Subsequently, an online survey among midwives (N = 60) assessing their perceived barriers and the occurrence of these barriers in practice was administered.

The effect of offering a third-trimester routine ultrasound on pregnancy-specific anxiety and mother-to-infant bonding in low-risk women: A pragmatic cluster-randomized controlled trial.

Background: Third-trimester routine ultrasounds are increasingly offered to monitor fetal growth. In addition to limited evidence for its clinical effectiveness, little is known about its importance for pregnancy-specific anxiety and mother-to-infant bonding.

Methods: 1275 low-risk women participated in a Dutch nationwide pragmatic cluster-randomized trial and answered questionnaires on pregnancy-specific anxiety (PRAQ-R) and prenatal mother-to-infant bonding (MAAS) before and after a third-trimester routine ultrasound was offered to the intervention group.

Correlates of prenatal and postnatal mother-to-infant bonding quality: A systematic review.

Background: Mother-to-infant bonding is defined as the emotional tie experienced by a mother towards her child, which is considered to be important for the socio-emotional development of the child. Numerous studies on the correlates of both prenatal and postnatal mother-to-infant bonding quality have been published over the last decades. An up-to-date systematic review of these correlates is lacking, however.

Experiences of pregnant women with a third trimester routine ultrasound - a qualitative study.

Background: Studies showed that pregnant women generally value routine ultrasounds in the first two trimesters because these provide reassurance and a chance to see their unborn baby. This, in turn, might help to decrease maternal anxiety levels and increase the bond with the baby. However, it is unclear whether pregnant women hold the same positive views about a third trimester routine ultrasound, which is increasingly being used in the Netherlands as a screening tool to monitor fetal growth.

Multidisciplinary consensus on screening for, diagnosis and management of fetal growth restriction in the Netherlands.

Background: Screening for, diagnosis and management of intrauterine growth restriction (IUGR) is often performed in multidisciplinary collaboration. However, variation in screening methods, diagnosis and management of IUGR may lead to confusion. In the Netherlands two monodisciplinary guidelines on IUGR do not fully align.

Pregnancy-specific anxiety and its association with background characteristics and health-related behaviors in a low-risk population.

Background: Pregnancy-specific anxiety is an important risk factor for adverse pregnancy outcomes. It is therefore needed to gain insight in which women are at risk for elevated levels (> 85th percentile) of pregnancy-specific anxiety. Additionally, given that unhealthy behaviour has been suggested as a possible pathway linking pregnancy-specific anxiety to adverse pregnancy outcomes, it is important to examine whether higher levels of pregnancy-specific anxiety are associated with negative health-related behaviours (smoking, alcohol use and too much weight gain).

Effectiveness and cost-effectiveness of routine third trimester ultrasound screening for intrauterine growth restriction: study protocol of a nationwide stepped wedge cluster-randomized trial in The Netherlands (The IRIS Study).

Background: Intrauterine growth retardation (IUGR) is a major risk factor for perinatal mortality and morbidity. Thus, there is a compelling need to introduce sensitive measures to detect IUGR fetuses. Routine third trimester ultrasonography is increasingly used to detect IUGR.

Opinions of maternity care professionals about integration of care during labor for "moderate risk" indications: a Delphi study in the Netherlands.

Background: The percentage of referrals during labor from primary midwife-led care to obstetrician-led care has increased over the past years in The Netherlands. Most women are referred for indications with a moderate increase in risk and are looked after by clinical midwives. This study aims to provide insight into the opinions of maternity care professionals about integration of care and involvement of primary care midwives in the intrapartum care of women with "moderate risk" factors.

Factorial invariance of pregnancy-specific anxiety dimensions across nulliparous and parous pregnant women.

The 10-item version of the Pregnancy-Related Anxiety Questionnaire-Revised was developed based on a sample of nulliparous women. Whether this measure is also a valuable tool for future research on pregnancy-specific anxiety is unclear. Our study tested for invariance of this measure across nulliparous women and parous women by using a dataset of 6004 women pregnant up to 35 weeks.

Perinatal mortality rate in the Netherlands compared to other European countries: a secondary analysis of Euro-PERISTAT data.

Objective: the poor perinatal mortality ranking of the Netherlands compared to other European countries has led to questioning the safety of primary care births, particularly those at home. Primary care births are only planned at term. We therefore examined to which extent the perinatal mortality rate at term in the Netherlands contributes to its poor ranking.

Prioritization of future genetics education for general practitioners: a Delphi study.

Purpose: General practitioners (GPs) are increasingly expected to deliver genetics services in daily patient care. Education in primary care genetics is considered suboptimal and in urgent need of revision and innovation. The aim of this study was to prioritize topics for genetics education for general practice.