Longitudinal Associations Between Parental Bonding, Parenting Stress, and Executive Functioning in Toddlerhood.

Early executive functioning is an important predictor for future development of children's cognitive skills and behavioral outcomes. Parenting behavior has proven to be a key environmental determinant of child executive functioning. However, the association of parental affect and cognitions directed to the child with child executive functioning has been understudied. Therefore, in the present study we examine the associations between parental bonding (i.e., the affective tie from parent to child), parenting stress, and child executive functioning. At 26 weeks of pregnancy, and at 6 months and 24 months postpartum the quality of the maternal (N = 335) and paternal (N = 261) bond with the infant was assessed. At 24 months, postnatal parenting stress and child executive functioning were measured by means of parent-report questionnaires. Results indicated that for both mothers and fathers feelings of bonding negatively predicted experienced parenting stress over time. In addition, for both parents a negative indirect effect of bonding on child executive functioning problems was found via experienced parenting stress. These findings indicate the importance of monitoring parents who experience a low level and quality of early parent-child bonding, as this makes them vulnerable to parenting stress, consequently putting their children at risk for developing executive functioning problems.

Continuous feelings of love? The parental bond from pregnancy to toddlerhood.

Both prenatal and postnatal parental bonding (i.e., the affective tie from parent to child) have important effects on parental and child functioning. However, research on the continuity and correlates of parental bonding is lacking. Therefore, the goal of the present study was to examine the stability of bonding levels and to explore distinct bonding patterns with a latent class analysis. Moreover, the correlates of these bonding patterns in the parental-, child-, and contextual domain were studied. Levels of maternal (N = 370) and paternal (N = 292) bonding and potential correlates were assessed at 26 weeks of pregnancy, 6 months, and 24 months postpartum. Results showed moderate stability of bonding from pregnancy to toddlerhood. For both mothers and fathers, 4 distinct bonding patterns were found. Parents with low bonding patterns were characterized by increased anxiety and parenting stress, less partner support, less adaptive personality profiles, and children with difficult temperament. These findings indicate the importance of monitoring young children's parents with poor levels of bonding as their bonding patterns remain stable from pregnancy until toddlerhood and because those parents experience problems in multiple domains.

FATHERS' AND MOTHERS' REPRESENTATIONS OF THE INFANT: ASSOCIATIONS WITH PRENATAL RISK FACTORS.

Parents' representations of their infants consist of parents' subjective experiences of how they perceive their infants. They provide important information about the quality of the parent-infant relationship and are closely related to parenting behavior and infant attachment. Previous studies have shown that parents' representations emerge during pregnancy. However, little is known about prenatal (risk) factors that are related to parents' representations. In a prospective study, 308 mothers and 243 fathers were followed during pregnancy and postpartum. Prenatal risk factors were assessed with an adapted version of the Dunedin Family Services Indicator (T.G. Egan et al., ; R.C. Muir et al., ). At 26 weeks' gestation and 6 months' postpartum, parents' representations of their children were assessed with the Working Model of the Child Interview (C.H. Zeanah, D. Benoit, L. Hirshberg, M.L. Barton, & C. Regan). Results showed stability between pre- and postnatal representations, with fathers having more disengaged representations than did mothers. In addition, prenatal risk factors of parenting problems were associated with the quality of parents' prenatal (only in mothers) and postnatal representations. This study provides valuable information concerning parents at risk of developing nonbalanced representations of their children. In clinical practice, these families could be monitored more intensively and may be supported in developing a more optimal parent-infant relationship.

Stability of fathers' representations of their infants during the transition to parenthood.

Studies investigating fathers' roles in child development have focused on a range of different aspects. However, few studies have focused on the early father-infant relationship, which already emerges before the child is born. The aim of this study is to examine the concordance of fathers' representations of their children during the transition to parenthood. The influences of demographic variables, psychological wellbeing, and personality on the stability of these representations are investigated. At 26 weeks gestational age and when infants were six months old, fathers (N = 243) completed questionnaires and the Working Model of the Child Interview during a home visit. A strong association was found between fathers' prenatal and postnatal representations. First-time fathers more often had balanced representations than fathers who already had children. Furthermore, agreeable fathers were more likely to evolve from a non-balanced prenatal representation to a balanced postnatal representation.

Pictorial representation of attachment: measuring the parent-fetus relationship in expectant mothers and fathers.

BACKGROUND: Over the past decades, attachment research has predominantly focused on the attachment relationship that infants develop with their parents or that adults had with their own parents. Far less is known about the development of feelings of attachment in parents towards their children. The present study examined a) whether a simple non-verbal (i.e., pictorial) measure of attachment (Pictorial Representation of Attachment Measure: PRAM) is a valid instrument to assess parental representations of the antenatal relationship with the fetus in expectant women and men and b) whether factors such as gender of the parent, parity, and age are systematically related to parental bonding during pregnancy. METHODS: At 26 weeks gestational age, 352 primi- or multiparous pregnant women and 268 partners from a community based sample filled in the PRAM and the M/PAAS (Maternal/Paternal Antenatal Attachment Scale, Condon, 1985/1993). RESULTS: Results show that the PRAM was significantly positively associated to a self-report questionnaire of antenatal attachment in both expectant mothers and fathers. Age and parity were both found significantly related to M/PAAS and PRAM scores. CONCLUSIONS: The present findings provide support that the PRAM is as a valid, quick, and easy-to-administer instrument of parent-infant bonding. However, further research focusing on its capacity as a screening instrument (to identify parents with serious bonding problems) and its sensitivity to change (necessary for the use in evaluation of intervention studies) is needed, in order to prove its clinical value.

Effect of situation on mother-infant interaction.

Research has shown that the early parent-infant relationship is of critical importance for children's developmental outcomes. While the effect of different settings on mother-infant interactive behavior is well studied, only few researchers systematically examined the effect of situational variables on mother-infant interaction. In the present study the effect of situational variables within the home setting on the quality of mother-infant interaction at 6 months was examined as well as the consistency in the quality of behaviors of mother and infant across these situations. During a home visit 292 mother-infant dyads were videotaped in three different situations (i.e., free play, face-to-face play, and diaper change). Interactive behaviors of mother and infant were assessed with the NICHD global ratings scales. Results showed substantial effects of situation on the interactive behavior of the mother-infant dyad. Despite the observed situational effects maternal sensitivity to non-distress, intrusiveness, stimulation of development, and positive regard and all five infant behavioral scales remained stable across the different situations. Insight into situational effects within the home setting on the quality of mother-infant interactive behavior may assist researchers to make well-informed decisions about measuring the parent-infant interaction in one or more specific situations.

Long-term outcome in pyridoxine-dependent epilepsy.

AIM: The long-term outcome of the Dutch pyridoxine-dependent epilepsy cohort and correlations between patient characteristics and follow-up data were retrospectively studied. METHOD: Fourteen patients recruited from a national reference laboratory were included (four males, 10 females, from 11 families; median age at assessment 6y; range 2y 6mo-16y). The following data were retrieved: sex; age at seizure onset; age at the start of pyridoxine therapy; level of urinary alpha-aminoadipic semialdehyde; antiquitin mutations; developmental milestones; evaluation of neurocognitive functioning and school career; magnetic resonance imaging (MRI) and electroencephalography (EEG) assessments. RESULTS: Pyridoxine was started antenatally in two children, in the first week of life in five, in the first month of life in three, or after the first month of life (range 2.5-8mo) in four. No child was physically disabled; however, only five walked at 2 years of age. Mental development was delayed in most: median IQ or developmental index was 72 (SD 19). Pyridoxine monotherapy controlled seizures in 10 of 14 children, whereas four needed additional antiepileptic drugs. Seizure persistence, antiepileptic drugs (other than pyridoxine), EEG background, and epileptiform activity were not associated with outcome. On neonatal MRI, structural and white matter abnormalities occurred in five of eight children; on follow-up, the number of abnormal MRIs was increased. Delayed initiation of pyridoxine medication and corpus callosum abnormalities were significantly associated with unfavourable neurodevelopmental outcome, but normal follow-up imaging did not predict a good outcome. INTERPRETATION: Outcome of patients with pyridoxine-dependent epilepsy remains poor. Individual outcome cannot be predicted by the evaluated characteristics. We suggest that collaborated research in structured settings could help to improve treatment strategies and outcome for pyridoxine-dependent epilepsy.

"Expectant Parents": Study protocol of a longitudinal study concerning prenatal (risk) factors and postnatal infant development, parenting, and parent-infant relationships.

BACKGROUND: While the importance of the infant-parent relationship from the child's perspective is acknowledged worldwide, there is still a lack of knowledge about predictors and long-term benefits or consequences of the quality of parent-infant relationships from the parent's perspective. The purpose of this prospective study is to investigate the quality of parent-infant relationships from parents' perspectives, both in the prenatal and postpartum period. This study therefore focuses on prenatal (risk) factors that may influence the quality of pre- and postnatal bonding, the transition to parenthood, and bonding as a process within families with young children. In contrast to most research concerning pregnancy and infant development, not only the roles and experiences of mothers during pregnancy and the first two years of infants' lives are studied, but also those of fathers. METHODS/DESIGN: The present study is a prospective longitudinal cohort study, in which pregnant women (N = 466) and their partners (N = 319) are followed from 15 weeks gestation until their child is 24 months old. During pregnancy, midwives register the presence of prenatal risk factors and provide obstetric information after the child's birth. Parental characteristics are investigated using self-report questionnaires at 15, 26, and 36 weeks gestational age and at 4, 6, 12, and 24 months postpartum. At 26 weeks of pregnancy and at 6 months postpartum, parents are interviewed concerning their representations of the (unborn) child. At 6 months postpartum, the mother-child interaction is observed in several situations within the home setting. When children are 4, 6, 12, and 24 months old, parents also completed questionnaires concerning the child's (social-emotional) development and the parent-child relationship. Additionally, at 12 months information about the child's physical development and well-being during the first year of life is retrieved from National Health Care Centres. DISCUSSION: The results of this study may contribute to early identification of families at risk for adverse parent-infant relationships, infant development, or parenting. Thereby this study will be relevant for the development of policy, practice, and theory concerning infant mental health.

Parental representations: A systematic review of the working model of the child interview.

This review provides an overview of results that have been obtained in studies using the Working Model of the Child Interview (WMCI). The WMCI is a structured interview that assesses parents' internal working models of the relationship with their young children. From the current infant mental health perspective, evaluating the quality of parents' representations about the infant-parent relationship is the main focus in the assessment and treatment of infants and their parents. Empirical quantitative studies (N = 24 articles) in which the WMCI was used for data collection were used for analysis. The distribution of balanced, disengaged, and distorted representations differed among various study populations. Parents' internal representations as reflected in their narratives about their child are affected by various factors such as maternal, child, and demographic characteristics. The WMCI is a valid and useful clinical and research tool that can be used in future studies examining the role of parental representations in infant development.

Bariatric surgery and bariatric psychology: evolution of the Dutch approach.

BACKGROUND: Success of bariatric surgery is largely dependent on patients' abilities to change their lifestyle and underlying psychosocial and behavioral factors; these factors should be carefully scrutinized. However, no consensus or guidelines exist for these evaluations. MATERIALS AND METHODS: To get a better understanding of the practice of bariatric surgery and bariatric psychology in The Netherlands and its evolution, a survey of bariatric surgery programs was conducted. RESULTS: Between 2000 and 2005, performance of bariatric surgery in The Netherlands has increased from 564 to more than 2,000 annually, mostly adjustable gastric banding. Most hospitals have a multidisciplinary selection process, and in 89% of the cases, a mental health specialist was involved. CONCLUSION: Bariatric surgery in The Netherlands has increased tremendously; however, it is mostly limited to restrictive procedures, and there is no consensus regarding the psychological evaluation of patients.