Parenting Stress Plays a Mediating Role in the Prediction of Early Child Development from Both Parents' Perinatal Depressive Symptoms

Intergenerational Continuity of Childhood Adversity and Its Underlying Mechanisms Among Teen Mothers and Their Offspring

The present study investigates how parenting stress mediates the intergenerational continuity of childhood adversity in teenage mothers. Childhood adversity experiences of caregivers significantly affect their offspring's exposure to childhood adversity. However, little is known about the mechanisms linking childhood adversity across generations. The study measures how parental distress and parent-child dysfunctional interaction mediate the association between teen mothers' childhood adversity and their offspring's adversity, measuring when the offspring reached 11.5 years of age. The results revealed that parental distress, but not parent-child dysfunctional interaction, mediated the association between teen mothers' child abuse and their offspring's household dysfunction. This suggests that parental distress may be a crucial intervention target to prevent the intergenerational continuity of childhood adversity. The findings imply that efforts to prevent the intergenerational continuity of childhood adversity may be more successful if the public and professionals have a broader understanding of the associations between early adversity and parenting contexts. In conclusion, the study shed light on the potential mechanisms underlying the intergenerational continuity of childhood adversity and highlights the importance of targeting parenting stress, specifically parental distress, as an intervention strategy to prevent the perpetuation of childhood adversity across generations.

"Association between perinatal mood disorders of parents and child health outcomes"

PURPOSE

Perinatal mood disorders affect both parents, impacting their children negatively. Little is known on the association between parental perinatal mood disorders and pediatric outcomes in Japan considering relevant covariates. Our objective was to investigate the association between paternal and maternal perinatal mood disorders and adverse physical and psychological child outcomes by the age of 36 months, adjusting for covariates such as the child's sex, age of parent at child's birth, perinatal mood disorders of the other parent, and perinatal antidepressant use.

METHODS

We identified parents in the JMDC Claims Database in Japan from 2012 to 2020. Perinatal mood disorders were defined using International Classification of Diseases, 10th codes for mood disorders during the perinatal period combined with psychiatric treatment codes. We evaluated the association between parental perinatal mood disorders and pediatric adverse outcomes by the age of 36 months using Cox proportional hazard models adjusted for the covariates.

RESULTS

Of the 116,423 father-mother-child triads, 2.8% of fathers and 2.3% of mothers had perinatal mood disorders. Paternal perinatal mood disorders were not significantly associated with adverse child outcomes. After adjusting for paternal perinatal mood disorders and antidepressant use, maternal perinatal mood disorders were associated with delayed motor development, language development disorders, autism spectrum disorders, and behavioral and emotional disorders (adjusted hazard ratio [95% confidence interval]: 1.65 [1.01-2.69], 2.26 [1.36-3.75], 4.16 [2.64-6.55], and 6.12 [1.35-27.81], respectively).

CONCLUSIONS

Paternal perinatal mood disorders were not associated with adverse child outcomes in this population. Maternal perinatal mood disorders were associated with multiple child outcomes.

Caregiver mental health and school-aged children's academic and socioemotional outcomes: Examining associations and mediators in Northern Ghana

While there is a strong link between caregiver mental health, caregiver engagement, and child development, limited research has examined the underlying mechanisms of these associations in Africa. We examined the mediating role of dimensions of caregiver engagement in the association of caregiver psychological distress with children's academic and socioemotional outcomes in Ghana. Data came from 4,714 children (aged 5-17 years) and their caregivers in five regions of northern Ghana. Caregiver psychological distress and engagement (i.e., engagement in education, emotional supportiveness, and parenting self-efficacy) were self-reported by children's primary caregiver. Children's academic (literacy and numeracy) and socioemotional (prosocial skills and socioemotional difficulties) outcomes were directly assessed using validated measures. Structural equation modelling was used to estimate mediation models. We tested moderation by caregiver exposure to formal education, child's age, and child's sex. Fourteen percent of caregivers experienced elevated psychological distress. Higher levels of psychological distress were associated with children's poorer literacy and numeracy skills, and higher socioemotional difficulties, but not prosocial skills. The mediating role of caregiver engagement varied by caregiver exposure to formal education but not child's age or sex. Caregiver engagement in education explained the association between psychological distress and children's literacy skills (but not numeracy or socioemotional) in families where the caregiver had no formal education (indirect effect: β = 0.007 [95% CI: 0.000, 0.016]), explaining 23% of the association. No mediator explained the association of psychological distress with child outcomes among families where the caregiver had some formal education. The mechanisms through which caregiver psychological distress is associated with child outcomes in rural Ghana differ as a function of caregivers' exposure to formal education. These results highlight the importance of developing multi-component and culturally-sensitive programs to improve child outcomes. Further research in similar contexts is needed to advance scientific understanding on how to effectively promote child and family wellbeing.

The interplay of maternal and paternal postpartum depressive symptoms with children's internalizing and externalizing symptoms from childhood to adolescence: does socioeconomic status matter? A longitudinal cohort study

BACKGROUND

Maternal postpartum depression is an important risk factor for internalizing and externalizing problems in children. The role of concurrent paternal depression remains unclear, especially by socioeconomic status. This study examined independent and interactive associations of postpartum maternal and paternal depression with children's internalizing/externalizing symptoms throughout childhood and adolescence (ages 3.5-17 years).

METHODS

We used data from the Québec Longitudinal Study of Child Development, a representative birth cohort (1997-1998) in Canada. Data included self-reported maternal and paternal depressive symptoms at 5 months' postpartum using the Center for Epidemiologic Studies Depression Scale. Internalizing and externalizing symptoms in children were reported by parents, teachers and children/adolescents using the Social Behaviour Questionnaire (ages 3.5-13 years) and the Mental Health and Social Inadaptation Assessment for Adolescents (ages 15-17 years). We used three-level mixed effects modelling to test associations after adjusting for confounding factors.

RESULTS

With 168 single-parent families excluded, our sample consisted of 1,700 families with useable data. Of these, 275 (16.2%) families reported maternal depression (clinically elevated symptoms), 135 (7.9%) paternal depression and 39 (2.3%) both. In families with high socioeconomic status, maternal depression was associated with greater child internalizing (β = .34; p < .001) and externalizing symptoms (β = .22; p = .002), regardless of the presence/absence of paternal depression. In families with low socioeconomic status, associations with symptoms were stronger with concurrent paternal depression (internalizing, β = .84, p < .001; externalizing, β = .71, p = .003) than without (internalizing, β = .30, p < .001; externalizing, β = .24, p = .002).

CONCLUSIONS

Maternal depression increases the risk for children's internalizing/externalizing problems in all socioeconomic contexts. In families with low socioeconomic status, risks were exacerbated by concurrent paternal depression. Postpartum depression, especially in low socioeconomic environments, should be a primary focus to optimize mental health across generations.

The impact of poverty and socioeconomic status on brain, behaviour, and development: a unified framework

In this article, we, for the first time, provide a comprehensive overview and unified framework of the impact of poverty and low socioeconomic status (SES) on the brain and behaviour. While there are many studies on the impact of low SES on the brain (including cortex, hippocampus, amygdala, and even neurotransmitters) and behaviours (including educational attainment, language development, development of psychopathological disorders), prior studies did not integrate behavioural, educational, and neural findings in one framework. Here, we argue that the impact of poverty and low SES on the brain and behaviour are interrelated. Specifically, based on prior studies, due to a lack of resources, poverty and low SES are associated with poor nutrition, high levels of stress in caregivers and their children, and exposure to socio-environmental hazards. These psychological and physical injuries impact the normal development of several brain areas and neurotransmitters. Impaired functioning of the amygdala can lead to the development of psychopathological disorders, while impaired hippocampus and cortex functions are associated with a delay in learning and language development as well as poor academic performance. This in turn perpetuates poverty in children, leading to a vicious cycle of poverty and psychological/physical impairments. In addition to providing economic aid to economically disadvantaged families, interventions should aim to tackle neural abnormalities caused by poverty and low SES in early childhood. Importantly, acknowledging brain abnormalities due to poverty in early childhood can help increase economic equity. In the current study, we provide a comprehensive list of future studies to help understand the impact of poverty on the brain.

Parent, child, and situational factors associated with parenting stress: a systematic review

Parenting stress has been related to adverse health outcomes in parents, children, and their families. This systematic review aimed to provide an overview of parental, child, and situational factors related to parenting stress in mothers and fathers. We searched Embase, Medline Epub (Ovid), PsychInfo (Ovid), Web of Science, and Google scholar for studies published between January 1980 and May 2021 evaluating the association between at least one factor and parenting stress. Studies were included only if they reported the association in a general population sample of mothers and fathers with children aged 0-12 years. The parent-child relationship model by Abidin guided the data synthesis. Quality of the evidence was assessed using the Standard Quality Assessment Criteria for Evaluating Primary Research Papers from a variety of fields. In total, 29 studies were included with excellent quality (55%), good (31%), and adequate (14%) methodological quality. There was evidence of an association between maternal depression, child overall problems, child externalizing and internalizing problems, social support, maternal educational level and maternal parenting stress. Evidence was inconsistent for an association between maternal anxiety, family income and maternal parenting stress. There was no evidence of an association for maternal age, child sex and maternal parenting stress. Several modifiable factors (i.e., parental depression and social support) were identified that might guide the development of preventive interventions. Future research should employ longitudinal study designs evaluating protective and risk factors and the pathways that lead to parenting stress, among both fathers and mothers.

Mothers' and fathers' depressive symptoms across four years postpartum: An examination of between- and bidirectional within-person relations

BACKGROUND

Both mothers and fathers are at risk for experiencing postpartum depressive symptoms shortly after the birth of a child. Previous studies suggest mothers' and fathers' depressive symptoms to be interrelated. This study examined bidirectional relations between mothers' and fathers' depressive symptoms across four years postpartum.

METHODS

Longitudinal data for this study were collected across five waves from 485 mothers and 359 fathers of infants when infants were on average 6 months-old until children were 54 months-old (1-year lags). Mothers and fathers reported on their depressive symptoms using the Center for the Epidemiological Studies Short Depression Scale (CES-D 10). A random intercept cross-lagged panel model (RICLPM) was specified to examine the bidirectional relations between mothers' and fathers' depressive symptoms over time.

RESULTS

At the between-person level, mothers' and fathers' depressive symptoms were positively associated. At the within-person level, unique carry-over effects were found for mothers and fathers in that when reporting higher depressive symptoms than their trait levels, they were more likely to report higher depressive symptoms one year later. Moreover, intermittent cross-lagged effects were observed from mothers' depressive symptoms to fathers' depressive symptoms during toddlerhood.

LIMITATIONS

The sample was not racially or structurally diverse thereby limiting the generalizations of the findings.

CONCLUSIONS

After the birth of a child, mothers and fathers are at risk for experiencing chronic depressive symptoms which can have implications for individual, couple and child health. Mothers' depressive symptoms are related to fathers' depressive symptoms over time.

Maternal parenting stress and social-emotional problems of Chinese preschoolers: The role of the mother-child relationship and maternal adverse childhood experiences

BACKGROUND

Previous research suggests that maternal parenting stress is a significant predictor of social-emotional problems in children. However, little is known regarding the mother-child relationship and the effect of maternal adverse childhood experiences (ACEs) on this association.

METHODS

Three waves of longitudinal panel data were collected from 2893 Chinese preschoolers with a follow-up interval of 6 months. The mothers of preschoolers were asked to complete anonymous questionnaires concerning demographic variables, maternal ACEs and parenting stress in Wave 1, mother-child relationships in Wave 2, and children's social-emotional problems in Wave 3. The parallel mediation model was conducted to analyze the mediating role of three dimensions of mother-child relationships, and the moderation model was conducted to examine the moderating role of maternal ACEs.

RESULTS

The results showed that maternal parenting stress predicted children's social-emotional problems directly or indirectly through the mother-child relationship, with an intimate mother-child relationship mediating this main effect negatively but a conflicted and dependent mother-child relationship mediating this main effect positively. In addition, moderating results indicated that the main effect of maternal parenting stress on children's social-emotional problems was more marked among participants with at least one maternal ACEs than those without maternal ACEs. Furthermore, the moderating effect was only detected in children whose mothers had a high school education or less.

LIMITATIONS

The subjectivity of mothers' reports may somewhat reduce the credibility due to the possible overestimation or underestimation of children's social-emotional problems.

CONCLUSION

These findings provide new evidence for the effects of maternal parenting stress on children's social-emotional development and highlight the need for more attention to children with mothers having ACE exposure, lower educational level and poor parent-child relationships.

Mother's mental health and the interaction with her moderate preterm baby in the NICU

INTRODUCTION

Moderate preterm infants, born between 320/7 and 336/7 weeks, represent a significant number of preterm-born infants; however, they remain a poorly studied group despite their vulnerability. The objective of this correlational study is to describe the impact of having a moderate preterm infant hospitalised in the NICU on the mothers' mental health and how this relates to the interaction between the dyad.

METHOD

During the hospitalisation period, 85 moderate preterm mother-infant dyads participated in this study. The participants provided self-reports of depression, parental stress, and skin to skin and breastfeeding practices. Also, mother-infant interaction was assessed in the NICU with an observational scale.

RESULTS

Mothers evidenced high levels of stress and depressive symptoms during the hospitalization. The stress experienced by these women was significant, although weakly, associated with the interaction with their babies; and mothers of small for gestational age babies showed difficulties in this area.

CONCLUSIONS

The results of this study could represent a contribution to a better understanding of the relation between the characteristics of moderate preterm babies, maternal emotional wellbeing, and the quality of mother-infant interactions in NICU settings.

Parenting stress in parents with and without a mental illness and its relationship to psychopathology in children: a multimodal examination

Objective

Children of parents with a mental illness are at heightened risk to develop a mental illness themselves due to genetics and environmental factors. Although parenting stress (PS) is known to be associated with increased psychopathology in parents and children, there is no study investigating PS multimodally in a sample of parents with a mental illness. This study aims to compare PS of parents with and without a mental illness and further to examine the relationship between PS and psychopathology of children.

Methods

Participants were parents with a mental illness and parents without a mental illness and their children aged four to sixteen years. We assessed PS multimodally using a questionnaire, parents' evaluation of children's behavior (relational schemas) and psychophysiological arousal of parents during free speech task.

Results

Self-reported PS was increased, and evaluation of children's behavior was more negative and less positive in parents with a mental illness compared to parents without a mental illness. Children's psychopathology was associated with self-reported PS and relational schemas of parents. Regarding psychophysiological arousal, parents with a mental illness showed reduced reactivity in heart rate from baseline to free speech task in comparison to parents without a mental illness.

Conclusions

Our findings highlight the importance of implementing intervention programs to reduce PS for parents and children. In particular, parents with a mental illness might benefit from specific intervention programs in order to interrupt the transgenerational transmission of mental disorders.

A Longitudinal Study of Maternal Postnatal Bonding and Psychosocial Factors that Contribute to Social-Emotional Development

In this longitudinal study, we examined how maternal bonding and psycho-social factors are associated with social-emotional problems in two-year-old children. Our data came from a birth cohort from which data were collected at four timepoints: prenatally during the third trimester, and postnatally at 3, 8 and 24 months. The participants were 1,667 mothers, of which 943 (56.6%) returned the questionnaire at each timepoint of the longitudinal study. The Children's social-emotional problems were examined using the Brief Infant-Toddler Social and Emotional Assessment. According to linear regression analysis, maternal bonding difficulties at three and eight months, maternal expectations of the unborn baby during pregnancy, and maternal relationships within and outside the family were related to social-emotional problems in children of two years of age. The results highlight the importance of screening mothers who already prenatally have bonding problems or mothers who have bonding problems postnatally to provide effective and targeted intervention support.

Associations of rumination, behavioral activation, and perceived reward with mothers' postpartum depression during the COVID-19 pandemic: a cross-sectional study

Introduction

The COVID-19 pandemic has led to increased social isolation for mothers, and rumination exacerbates postpartum depression in mothers with poor social support. Although behavioral activation can help to decrease their depressive symptoms, the mechanism by which behavioral activation reduces postpartum depression remains unclear.

Methods

We examined the effects of rumination and behavioral activation on depression in postpartum women by examining a model mediated by subjective reward perception. A questionnaire was administered to 475 postpartum women (Age: Mean = 30.74 years, SD = 5.02) within 1 year of childbirth using an Internet survey. The measurements included perinatal depression, rumination, and behavioral activation, and we assessed environmental reward. To control for confounding variables, we assessed psychiatric history, social support, parenting perfectionism, and COVID-19 avoidance.

Results

Eighty-four (17.68%) mothers had possible postpartum depression. The covariance structure analysis showed that not only was there a direct positive path from rumination to postnatal depression but also a negative path via reward perception.

Discussion

This finding indicated that the COVID-19 pandemic could have increased depression in many of the mothers. Rumination not only directly relates to postpartum depression, but it could also indirectly relate to postpartum depression by decreasing exposure to positive reinforcers. In addition, having a history of psychiatric illness increases the effect of rumination on postpartum depression. These findings suggest that psychological interventions are needed to reduce rumination and increase contact with positive reinforcements to reduce postpartum depression, especially for high-risk groups.

Effect of tactile and/or kinesthetic stimulation therapy of preterm infants on their parents' anxiety and depressive symptoms: A systematic review

BACKGROUND

In the case of preterm birth, the idealized postnatal period is replaced by an anxious and even traumatic experience for parents. Higher prevalence of parental anxiety, postnatal depression, and posttraumatic stress disorder has been observed in mothers of preterm infants up to 18 months after childbirth. There is increasing evidence that proprioceptive stimulation has a beneficial effect on preterms' short-term outcomes. Could this care also have an impact on parental anxiety and depressive symptoms? We reviewed recent publications on the impact on parents' anxiety and depressive symptoms of delivering tactile and/or kinesthetic stimulation to their premature newborn.

METHODS

We conducted a systematic review by searching the PubMed, PsycInfo, Scopus, ScienceDirect and Google Scholar databases for English-language publications from the past 10 years. We focused on the mothers or fathers of infants born preterm (before 37 weeks of gestation) who provided tactile and/or kinesthetic stimulation to their premature newborn in the neonatal intensive care unit. Relevant outcomes were the parents' anxiety, stress, depressive symptoms, and symptoms of posttraumatic stress disorder, assessed with reliable standardized inventories.

RESULTS

Eleven articles were included in the systematic review. Results suggested a beneficial effect of parents' early tactile and kinesthetic stimulation of their preterm infants.

CONCLUSIONS

These interventions may act as protective factors against the occurrence of anxiety and depressive symptoms in parents and deserve to be studied further in this population.

Association of maternal and paternal perinatal depression and anxiety with infant development: A longitudinal study

BACKGROUND

Maternal and paternal perinatal depression and anxiety are theorised to adversely impact infant development. Yet, few studies have assessed both mental health symptoms and clinical diagnoses within the one study. Moreover, research on fathers is limited. This study therefore aimed to examine the association between symptoms and diagnoses of maternal and paternal perinatal depression and anxiety with infant development.

METHOD

Data were from the Triple B Pregnancy Cohort Study. Participants included 1539 mothers and 793 partners. Depressive and anxiety symptoms were assessed using the Edinburgh Postnatal Depression Scale and Depression Anxiety Stress Scales. Major depressive disorder, generalized anxiety disorder, social anxiety disorder, panic disorder, and agoraphobia were assessed using the Composite International Diagnostic Interview in trimester three. Infant development was assessed at 12-months using the Bayley Scales of Infant and Toddler Development.

RESULTS

Antepartum, maternal depressive and anxiety symptoms were associated with poorer infant social-emotional (d = -0.11, p = .025) and language development (d = -0.16, p = .001). At 8-weeks postpartum, maternal anxiety symptoms were associated with poorer overall development (d = -0.11, p = .030). No association was observed for clinical diagnoses in mothers, nor paternal depressive and anxiety symptoms or clinical diagnoses; albeit risk estimates were largely in the expected direction of adverse effects on infant development.

CONCLUSIONS

Evidence suggests that maternal perinatal depression and anxiety symptoms may adversely impact infant development. Effects were small but findings underscore the importance of prevention, early screening and intervention, alongside consideration of other risk factors during early critical periods.

The Role of Parenting Stress as a Mediator in the Relationship Between Postpartum Depressive Symptoms and Early Childhood Internalizing Behaviour

Parenting stress occurs when demands of the parenting role are perceived as overwhelming and has been proposed as a mechanism through which postpartum mood disturbances may impact child psychopathology. In a prospective longitudinal birth cohort of 111 birthing parent-child dyads, this study examined whether the relationship between birthing parents' mood symptoms in infancy (3 months postpartum) and their child's internalizing behaviour in early childhood (3 and 6 years old) is mediated by parenting stress at 6 months postpartum. The relationship between higher postpartum mood symptoms at 3 months and increased internalizing behaviour at 3 years of age was mediated by increased reports of parenting stress at 6 months (b = .12, 95% CI = .02, .25). This association was not evident at 6 years. Parenting stress in early infancy may provide a treatment target to reduce the impact of perinatal depression on early child behavior.

[Fathers and peripartum mental illness: the neglected parent?]

Fathers also play an important role during pregnancy and the postpartum period, both for the partner and for the child. With changes in society and increasing early involvement in the care of infants, the father-child relationship has become increasingly more important in recent years. There is growing evidence that fathers can also suffer from mental illnesses during their partner's pregnancy and especially after the birth of a child. As the transition to the role of a father is a major change in a man's life, the birth of a child can be a life event that contributes to a first time mental illness or triggers a new episode of an already existing illness. For example, birth complications can also traumatize the attendant fathers and result in trauma sequelae. Peripartum anxiety disorders and depression probably affect approximately 5% of all men and can among other things have a negative impact on the development of exposed children. Specific screening or even treatment services for affected men are still very rare and little research has been performed. Much less is known about the prevalence, risk factors, and treatment of other mental illnesses in fathers, and there is still a great need for research in this respect.

Longitudinal Changes in the Parenting Stress of Mothers of Children with Cerebral Palsy and Their Relationship with Children's Gross Motor Function System Levels

Stress caused by children with disabilities harms the growth and development of children and their families. The present study aimed to investigate whether parenting stress of mothers of children with cerebral palsy changes and the relationship between children's gross motor function level and changes in parenting stress. Data were collected from 162 children with cerebral palsy and their mothers over a 2-year period at three time points. Gross motor function and parenting stress were assessed using the Gross Motor Function Classification System and the Korean version of the Parenting Stress Index-Short Form. Linear latent growth curve models of Wave 2 and Wave 3 variation in parenting stress were constructed. The relationship between Gross Motor Function Classification System level and parenting stress was evaluated via latent growth modeling. The results showed that the linear variation models reflected the time evolution of parenting stress. There were individual differences in parenting stress at the initial level and no individual differences in changes in parenting stress. The relationship between the initial level and the change rate of parenting stress was not significant. Higher initial values of the Gross Motor Function Classification System level were associated with higher initial values of parenting stress, but not related to a change in parenting stress. The results showed that parenting stress of mothers with children with cerebral palsy decreased over time and that Gross Motor Function Classification System level was related to parenting stress level. Based on these findings, directions for further research are put forth.

The Relationship Between Family Cohesion and Depression Among School-Going Children With Elevated Symptoms of Behavioral Challenges in Southern Uganda

PURPOSE

Depression is among the leading causes of disability and contributes significantly to the overall disease burden affecting children. Family cohesion has been identified as a protective factor against depression. Examining this relationship is necessary in sub-Saharan Africa, specifically in Uganda-a country characterized by a high prevalence of HIV/AIDS, and high rates of chronic poverty, all of which stress family functioning and elevate child behavioral challenges. This study examined the relationship between family cohesion and depression among school-going children with elevated symptoms of behavioral challenges in southern Uganda.

METHODS

At baseline, 2089 children were enrolled in the National Institutes of Health-funded Strengthening Mental Health and Research Training Africa study in Southwestern Uganda. This article analyzed data from 626 children aged 8-13 years with elevated behavioral challenges. We conducted multilevel mixed-effects Poisson regression to determine the association between family cohesion and depression. We controlled for sociodemographic and household characteristics.

RESULTS

The mean age was 10.3 years. The overall mean depression score was 3.2 (standard deviation = 2.7, range = 0-15). Family cohesion (β = -0.03, 95% confidence interval [CI]: -0.04, -0.02, p < .001) and owning essential items by the child (β = -0.13, 95% CI: -0.23, -0.04, p = .005) were protective against depression among children. Additionally, we observed being a single orphan (β = -0.44, 95% CI: -0.03, -0.86, p = .036) and having both parents (β = -0.43, 95% CI: -0.06, -0.81, p = .023) were associated with depression among children.

DISCUSSION

Findings from this study reveal that family cohesion was protective against depression. Therefore, it is vital to strengthen family support systems by developing programs aimed at strengthening family relationships as a catalyst for addressing depression among children.

Reduced parenting stress following a prevention program decreases internalizing and externalizing symptoms in the offspring of parents with bipolar disorder

BACKGROUND

Offspring of parents with bipolar disorder (OBD) are at risk for developing mental disorders, and the literature suggests that parenting stress may represent an important risk factor linking parental psychopathology to offspring psychopathology. We aimed to investigate whether improvements in parenting stress mediated the relationship between participation in a prevention program and offspring internalizing and externalizing symptoms at follow-up.

METHODS

Families having a parent with BD (N = 25) underwent a 12-week prevention program. Assessments were conducted at pre-intervention, post-intervention, and at 3- and 6-month follow-ups. Families of parents with no affective disorders (i.e., control families) served as a comparison sample (N = 28). The Reducing Unwanted Stress in the Home (RUSH) program aimed to teach communication, problem-solving, and organization skills to improve the rearing environment. Measures included the Parenting Stress Index-4th Edition, the Behaviour Assessment Scales for Children-2nd Edition, and the UCLA Life Stress Interview.

RESULTS

Families having a parent with BD reported more parenting stress at pre-intervention, and more change across time, than control families. Improvements in parenting stress mediated the relationship between participation in the intervention and reduced offspring internalizing and externalizing symptoms. While families having a parent with BD reported more chronic interpersonal stress at pre-intervention, no intervention effects were found.

CONCLUSIONS

The findings demonstrate that a preventative intervention targeting parenting stress in families may serve to prevent the development of mental disorders in at-risk children.

Maternal Cancer and Perception of Child Psychological Adjustment: The Role of Mother's Anxiety, Depression, and Parenting Stress

A mother's cancer diagnosis may have consequences for all family members, particularly for children, since it makes a parent less physically and emotionally available, with effects on the relationship with the child and his/her development. The main aim of this study was to analyze children's psychological adjustment in the context of maternal cancer by considering factors related to the child (i.e., age and sex), the mother (psychological adjustment), and cancer (i.e., time elapsed from the diagnosis and current oncological treatment). Self-report questionnaires investigating mothers' parenting stress, depression, anxiety, and children's emotional and behavioral problems were administered to 124 mothers (mean age = 44.52 years; SD = 7.22) diagnosed with cancer. A hierarchical regression analysis highlighted that time since diagnosis and mothers' anxiety and parenting stress accounted for almost 44% of the variance of the children's difficulties. Maternal depression, current oncological treatment, and the child's age and sex were not statistically significant. Higher mothers' parenting stress and anxiety and a longer time elapsed since the first diagnosis predicted higher levels of children's emotional and behavioral problems. These findings highlight the need to identify precursors of childhood distress in the context of maternal cancer and to develop structured programs to support both mothers and children.

Association between pregnant specific stress and depressive symptoms in the late pregnancy of Chinese women: the moderate role of family relationship and leisure hobbies

Background

Little research has been conducted on the association between pregnant specific stress and depressive symptoms, and whether family relationship and leisure hobbies moderate the association.

Methods

A cross-sectional survey of 647 pregnant women was conducted in Shenyang City, Liaoning Province of China. Pregnancy Pressure Scale (PPS), Edinburgh Postnatal Depression Scale (EPDS) and two single items were used to assess stress, perinatal depressive symptoms, family relationship and leisure hobbies, respectively. The analysis included χ2-test, Fisher's exact test, and binary logistic regression.

Results

The prevalence of perinatal depressive symptoms was 22.9% among the participants. After adjustment, four dimensions of pregnancy stress were found to increase the risk of depressive symptoms, and odds ratios (ORs) were 4.175 (95% confidence interval (CI) = 2.240, 7.779), 5.947 (95% CI = 2.624, 13.478), 3.907 (95% CI = 2.375, 6.425), and 8.534 (95% CI = 4.588, 15.873) for factors 1, 2, 3, and 4 (recognition of the role of parents, worrying about maternal and child health and safety, the changes in body shape and physical activity level, as well as child care and marriage), respectively. In addition, significant interactions were found between factor 2, factor 4 and family relationship, leisure hobbies with depressive symptoms, respectively (interaction P < 0.10).

Conclusion

Tailored stress-overcoming programs, as well as health services, are needed to relieve women's pregnancy stress and prevent them from depressive symptoms. Clinical practice should conduct family relationship-oriented interventions and women themselves can cultivate extensive leisure hobbies in the period of pregnancy preparation.

Mothers' and fathers' stress and severity of depressive symptoms during the COVID-19 pandemic: actor-partner effects with parental negative emotions as a moderator

BACKGROUND

In the face of the coronavirus disease 2019 (COVID-19) pandemic, families with young children are bombarded with new challenges and stressors. This study examined the additive and interactive effects of parental stress and negative emotions during COVID-19 on parents' severity of depressive symptoms.

METHODS

Participants were 221 Chinese families involving maritally intact mothers and fathers of preschool-aged children.

DISCUSSION

Path analysis indicated that mothers' parental stress interacted with their negative emotions, such that their stress was related to their severity of depressive symptoms only when negative emotions were high. By comparison, fathers' stress and negative emotions were additively associated with their severity of depressive symptoms. Supporting the cumulative risk model, parental stress during COVID-19 and negative emotions were linked to parents' severity of depressive symptoms additively or interactively, depending on the gender of the parent. These findings inform practitioners about the relevance of parents' stress and negative emotions to their severity of depressive symptoms during the pandemic.

It’s time to talk fathers: The impact of paternal depression on parenting style and child development during the COVID-19 pandemic

This study aimed to understand the relationship between paternal depression, parenting behavior and child developmental outcomes during the SARS-CoV-2 (COVID) pandemic. In addition, the paternal experience of the pandemic, such as the impact of lockdowns, was explored. Fathers of children aged 6–11 years old (n = 87) were recruited for an online cross-sectional survey. Data was collected through questionnaires and open-ended comments. Regression analysis indicated a higher level of self-reported depressive symptomology in fathers more severely impacted by the pandemic across financial, familial and health domains. Further, COVID-19 impact, but not paternal depression, was linked to fewer authoritative parenting behaviors, characterized as lower warmth and responsiveness. Paternal pandemic impact and depression symptoms were independently predictive of child cognitive scores, and both were associated with emotional and behavioral outcomes. A content analysis of open-ended responses from fathers noted that concerns for their children, work and mental health were most prevalent during the pandemic. However, several responders also reported no change or positive facets of lockdowns related to the pandemic. These finds are discussed in the context of a possible behavioural mechanism of action accounting for the effect of these factors on child development. Clinical implications include targeted interventions for at risk groups as well as psychoeducation for fathers that acknowledge difference in paternal coping and support seeking.

Do parental cognitions during pregnancy predict bonding after birth in a low-risk sample?

Parental bonding to their infant is important for healthy parent-infant interaction and infant development. Characteristics in the parents affect how they bond to their newborn. Parental cognitions such as repetitive negative thinking, a thinking style associated with mental health issues, and cognitive dispositions, e.g., mood-congruent attentional bias or negative implicit attitudes to infants, might affect bonding. To assess the influence of cognitive factors on bonding, 350 participants (220 pregnant women and their partners) were recruited over two years by midwives at the hospital and in the communal health care services. Participants were followed throughout the pregnancy and until the infant was seven months old as a part of the Northern Babies Longitudinal Study. Both mothers and fathers took part. First, we measured demographics, repetitive negative thinking, attentional bias, and implicit attitudes to infants during pregnancy, as predictors of bonding two months postnatally. Second, we also measured infant regulatory problems, and depressive symptoms at two months postnatally as predictors of parents' perception of infant temperament at five months. Robust regression analyses were performed to test hypotheses. Results showed that mothers and fathers differed on several variables. Parity was beneficial for bonding in mothers but not for fathers. Higher levels of mothers' repetitive negative thinking during pregnancy predicted weaker bonding, which was a non-significant trend in fathers. For fathers, higher education predicted weaker bonding, but not for mothers. Mothers' perception of their infant temperament at five months was significantly affected by bonding at two months, but for fathers, their depressive symptoms were the only significant predictor of perceived infant temperament. In conclusion, for mothers, their relationship with their infant is essential for how they experience their infant, while for fathers their own wellbeing might be the most important factor. Health care providers should screen parents' thoughts and emotions already during pregnancy to help facilitate optimal bonding.

Maternal parenting stress from birth to 36 months, maternal depressive symptoms, and physical punishment to 10-year-old children: a population-based birth cohort study

PURPOSE

This study aimed to investigate the association between parenting stress, maternal depressive symptoms, and use of physical punishment when the child is 10 years old.

METHODS

Data from the Tokyo Early Adolescence Survey on early adolescents and primary caregivers (N = 4478) were used. Frequency of using physical punishment, level of depressive symptoms (Kessler Psychological Distress Scale 6), and maternal parenting stress experienced at 1, 3, 9, 18, and 36 months after birth were evaluated. Multiple linear and multinomial logistic regression analyses were conducted.

RESULTS

Mothers (1633) who provided information on parenting stress at all the five points were included for the analysis. After controlling for the child's age, sex, birth weight, maternal age, and annual household income, presence of maternal parenting stress at every time point, except at three months after birth, was significantly associated with an increased risk of using physical punishment with the 10-year-old. After adjusting for levels of depressive symptoms, significant associations were found between use of physical punishment and maternal parenting stress at 1 month (adjusted odds ratio [OR] 1.71, 95% confidence interval [Cl] 1.12-2.61) and 36 months (adjusted OR 1.70, 95% CI 1.10-2.61) after birth.

CONCLUSION

Maternal parenting stress experienced at 1 and 36 months after birth predicted use of physical punishment, even after adjusting for maternal depressive symptoms. Maternal support should, therefore, be provided to mothers to cope with parenting stress even three years after birth to prevent the use of physical punishment in early adolescence.

Effect of Mothers' Parental Bonding Style on Their Maternal Attachment

Purpose: This study was aimed to investigate the relationship between mothers’ parental bonding styles and their maternal attachment levels. Methods: This descriptive and cross-sectional study involved 216 mothers. The data were collected using the Personal Information Form, the Maternal Attachment Inventory (MAI), and the Parental Bonding Instrument (PBI). Results: The mean MAI score of the mothers was found to be 96.72 ± 8.75 which indicated a high level of maternal attachment. The mean score from the PBI-mother form was found to be 49.13 ± 14.60 and PBI-father form was 46.12 ±14.90 which indicated that the mothers had a positive bonding with their parents.The relationship between an individual’s maternal attachment was found to be positive, moderate, and significant to her own parental bonding. Parental bonding with mother and parental bonding with father explained 35% and 23% of the total variance found in maternal attachment, respectively. Conclusion: Mothers’ parental bonding showed an effect on their maternal attachment as well. The families and couples should be trained on how positive or negative bonding with their children can affect their life cycles and future lives.

Mothers and fathers of pre-school children: a study on parenting stress and child's emotional-behavioral difficulties

The present study aimed to analyze the differences between maternal and paternal parenting stress and children's behavioral functioning, as determined by teacher and parent reports. In addition, it sought to evaluate the presence of clusters based on parenting stress and to determine whether perceptions of children's behavioral functioning varied across these clusters. The sample was composed of the parents and teachers of N = 201 children. Parents completed a self-report questionnaire on parenting stress and parents and teachers filled out report-form questionnaires assessing children's emotional and behavioral functioning. The results showed that mothers had higher levels of parenting stress than fathers, and both parents reported more prosocial behavior in children than did teachers. Furthermore, middle stressed parents had children who expressed more prosocial behavior than did parents in other clusters. The findings also showed that parenting stress influenced partners' perceptions of children's behavioral functioning. The multiplicity of child observers facilitated a better understanding of how parenting stress, linked to parent-child interactions, may play an important role in shaping parents' perceptions of their children.

Do Improvements in Maternal Mental Health Predict Improvements in Parenting? Mechanisms of the Mindful with Your Baby Training

Postpartum mental health symptoms are associated with parenting difficulties, which have negative consequences for child development. Interventions for young mothers should target their mental health problems and parenting difficulties. Mindful with Your Baby (MwyB) is an intervention for parents, with a baby, who experience (mental) health problems and/or stress or insecurity in parenting. This study seeks to replicate previous effects of MwyB regarding mindfulness, mindful parenting, maternal (mental) health (psychological distress, depressive mood, physical health complaints) and parenting outcomes (parenting stress, parental self-efficacy, bonding), and gain insight into the working mechanisms of the training. Mothers with babies aged 1–18 months (n = 61) completed questionnaires at waitlist, pretest, posttest, and 8-week follow-up. No significant differences were seen between the waitlist and pretest. Significant improvements in all outcomes were shown in the posttest (except for physical health complaints) and follow-up, compared to the pretest. Improvements in depressive symptoms and physical health complaints were dependent on improvements in mindfulness. Improvements in parental self-efficacy were dependent on improvements in mindful parenting. Improvements in some (mental) health and parenting outcomes seemed to be bidirectional. The results suggest that both mindfulness and mindful parenting are important for mothers who experience psychological distress and/or stress or insecurity in parenting their babies.

Measurement instruments for parental stress in the postpartum period: A scoping review

BACKGROUND

Parenting stress is a particular type of stress that is conceptualized as a negative psychological response to the numerous obligations associated with raising children. Despite a considerable increase in research on parenting stress, little attention has been given to the ways parenting stress are measured.

OBJECTIVES

This scoping review aimed to provide an overview of available instruments measuring parental stress and to describe their psychometric properties.

METHODS

We conducted a scoping review in accordance with international guidelines for scoping reviews. The main search strategy was searches in seven electronic databases. Pairs of reviewers selected relevant studies based on predetermined inclusion and exclusion criteria. Studies had to report one or more psychometric properties of an instrument measuring stress in parents with children 0-12 months. For each included study, we collected information relevant to the review question, guided by the COnsensus based Standards for the selection of health status Measurement INstruments (COSMIN). Finally, we collated, summarized, and reported the findings descriptively.

RESULTS

From 2164 unique record, 64 studies from 24 countries were included. They described 15 instruments, of which four were generic and eleven parental-specific self-administered instruments. Only two studies examined parental stress among fathers. Eleven of the studies were validation studies, but they only described seven of the 15 instruments. Internal consistency was the only information provided by 73.4% of the included studies. None of the instruments had information on all measurement properties as per the COSMIN criteria, and there was no information about measurement error, responsiveness, or interpretability for any of the 15 instruments.

DISCUSSION

There are presently 15 instruments with some associated psychometric information being used to measure parental stress among parents with young children, but the amount of information on the instruments' psychometric properties is slight. There is a need for further research.

Are There Postnatal Benefits to Prenatal Kick Counting? A Quasi-Experimental Longitudinal Study

Mild signs of postpartum depression or anxiety are present in up to half of all new mothers. However, the impact of having the "baby blues" on infant development remains largely unknown. The current study explores a potential relation between mother's self-reported depression or anxiety symptoms and infant's motor development in a longitudinal sample of 50 mother-infant dyads. Further, we examine whether engaging in fetal kick counting during pregnancy may reduce maternal psychopathology symptoms and thereby positively influence infant motor development and parent-child engagement during the first months of life. We hypothesized that subclinical maternal psychopathology would negatively impact infant motor development, and that completing a fetal kick count activity during the third trimester would reduce overall signs of maternal psychopathology. Results only partially support these hypotheses. Postpartum maternal anxiety seems to negatively affect the emergence of infants' fine motor skills. However, engaging in fetal kick counting during pregnancy did not reduce maternal depression or anxiety symptoms. Nevertheless, preliminary evidence suggests that engaging in fetal kick counting may impact early child development by altering the mother's attitudes toward the child. Future research is needed to examine the value of this low-cost intervention strategy more closely.

The role of early adversity and cognitive vulnerability in postnatal stress and depression

The purpose of the present study was to examine vulnerability factors in expecting parents that might lead to mental illness in the perinatal period. Specifically, we studied how parental early adversity, attentional bias to infant faces, repetitive negative thinking, and demographic factors, were associated with pre- and postnatal depressive symptoms and parenting stress. Participants were expecting parents taking part in the Northern Babies Longitudinal Study, where assessments were made both pre- and postnatally. Assessments included both questionnaires and cognitive tasks. About half of the participants received the Newborn Behavior Observation (NBO)-intervention after birth, between pre- and postnatal assessments. Results show that repetitive negative thinking was a significant predictor of both depressive symptoms and parenting stress, while education, social support, and parity came out as protective factors, especially in mothers. Parental early adversity had an indirect effect on postnatal depressive symptoms and parenting stress, mediated by prenatal and postnatal depressive symptoms, respectively. The NBO intervention did not affect the results, signifying the importance of early childhood adverse events and negative thinking on parents' postnatal adjustment and mood, even when an intervention is provided. In conclusion, repetitive negative thinking is a significant vulnerability factor independent of the presence of depressive symptoms, and health professionals must be aware of parents’ thinking style both during pregnancy and after birth.

Family Factors Associated with Hands-On Play and Screen Time During the COVID-19 Pandemic

Background

Parent-child interactions are crucial for child development. The COVID-19 pandemic has negatively affected mental health and increased parenting challenges impacting parent-child functioning.

Objective

This study examined parent factors related to more and less enriching child activities during the pandemic through Bronfenbrenner's Ecological Systems framework.

Methods

A convenience sample of parents (N = 708), primarily mothers (n = 610; 87.4%) aged 35.59 years old (SD = 5.59; range = 21-72), with children ages 2-8 years completed an online questionnaire between April 14-June 1, 2020. Participants mostly resided in Canada, had an income of > $100,000, and identified as White (82.4%). Parent-child activities were measured as total weekly time and combined time across activities within two categories: hands-on play and screen time. Bivariate correlations informed blockwise linear regression models.

Results

For families with childcare needs, parental anxiety was associated with higher total hands-on play, combined hands-on play, and combined screen time. Families without childcare needs indicated parenting stress was associated with lower total hands-on play and combined hands-on play, and higher supervised screen time. Family structure and indices of socioeconomic status were also predictive of activities across childcare needs and child ages.

Conclusions

To promote high-quality parent-child interactions and positive developmental outcomes during the pandemic, childcare needs and parent wellbeing should be supported, while evidence-based guidelines for child screen time should be further researched in this context.

Relations between Early Childhood Paternal Depression and Preschool- and School-age Psychosocial Functioning

Objective: The present study used a longitudinal design to examine associations between paternal depressive symptoms in toddlerhood and children's psychosocial adjustment during the preschool and school-age periods. Maternal depressive symptoms and intervention status were tested as moderators of associations between paternal depressive symptoms and child maladjustment.Method: The sample (n = 264, 48% female, 62% White, 14% Black, 14% bi-racial, 11% another racial group, and 86% non-Hispanic/Latinx) represented a subsample of families from the Early Steps Multisite Study, a clinical randomized trial testing the effectiveness of the Family Check-Up among low-income families using Women, Infants, and Children Nutritional Supplement Services in three communities varied in urbanicity. Fathers and mothers reported their levels of depressive symptoms at child age 2, primary caregivers (mostly mothers) contributed measures of child adjustment at ages 5, 8.5, and 9.5, and teachers completed questionnaires about child adjustment at ages 8.5 and 9.5.Results: Direct relations were found between paternal depressive symptoms and primary caregivers' reports of children's preschool and school-age internalizing problems. Furthermore, higher levels of paternal depression were associated with higher levels of children's later adjustment problems at preschool-age when maternal depressive symptoms were mild or higher. The Family Check-Up attenuated relations between paternal depressive symptoms and children's internalizing problems at school-age.Conclusions: These findings have important implications for future research on preventing children's early-emerging problem behaviors at home, suggesting that addressing paternal depressive symptoms in early childhood may be an important intervention target, especially in the context of maternal depression.

The impact of childhood adversity on parenting stress is mediated by adult attachment and depressive symptoms

Adverse childhood experiences can have far-reaching implications for later mental health, including in parenthood. Research suggests that childhood adversity is a risk factor for later parenting stress, yet the underlying mechanisms are only just being uncovered. Uncovering these mechanisms is important to diminish heightened levels of parenting stress and thereby reduce adverse effects of elevated parenting stress on child and parent outcomes. In a cross-sectional study using a sample of mothers of 2-10 month-old infants (N = 367) we first examined depressive symptoms as a mediator, and then, the indirect effect of adult attachment through depressive symptoms between childhood adversity and parenting stress. Results showed that the effect of childhood adversity on parenting stress was mediated by an indirect pathway through depressive symptoms alone, and an indirect pathway of adult attachment through depressive symptoms. The indirect effect of adult attachment through depressive symptoms was found to be stronger than the indirect effect of depressive symptoms alone, supporting the hypothesis that adult attachment insecurity together with depressive symptoms are particularly important risk factors to be considered in this relationship. Results suggest that childhood adversity is a risk factor for parenting stress, and not a determinant of later parenting stress per se. Instead, mediators in this association, adult attachment, and depressive symptoms, were identified as potential targets of intervention to prevent negative effects of childhood adversity on parenting stress. A limitation of the study lies in its cross-sectional design. Future studies should examine these associations longitudinally to allow for interpretation of causality.

The role of mothers' self-compassion on mother-infant bonding during the COVID-19 pandemic: A longitudinal study exploring the mediating role of mindful parenting and parenting stress in the postpartum period

The current COVID-19 pandemic is a challenging time for postpartum mothers, and associated challenges may have a negative impact on their parenting and, consequently, on mother-infant bonding. This study aimed to longitudinally explore whether mothers' self-compassion was associated with mother-infant bonding and whether this relationship was mediated by mindful parenting and parenting stress. A total of 125 Portuguese mothers of infants aged between 0 and 12 months completed an online survey at two assessment points during the first wave of the COVID-19 pandemic (T1: April-May 2020; T2: June-July 2020). The survey included several questionnaires assessing sociodemographic, clinical, and COVID-19 information; self-compassion; mindful parenting; parenting stress; and mother-infant bonding. Mothers presented significantly higher levels of self-compassion, less impaired mother-infant bonding, and lower levels of depressive symptoms at T2 than T1. Higher levels of self-compassion at T1 predicted less impaired mother-infant bonding at T2, and this relationship was mediated by higher levels of mindful parenting and lower levels of parenting stress (both assessed at T1). These results highlight the relevance of mothers' self-compassion to establishing mother-infant bonding in the postpartum period, particularly during the COVID-19 pandemic, and the important role of mindful parenting and parenting stress in determining this relationship.

Postpartum and Paternal Postnatal Depression: Identification, Risks, and Resources

This article provides an overview of the prevalence and cause of postpartum depression in women and postnatal depression among their male partners, as well as a review of related symptoms, risk factors, and effects on children. Evidence-based screening tools, management options, and resources for patients and providers are also presented.

Paternal symptoms of anxiety and depression in the first month after childbirth: A comparison between fathers of full term and preterm infants

BACKGROUND

Although men have a higher risk of developing a mental disorder during the perinatal period, few studies have focused on new fathers' mental health screening. This study compares anxiety and depression symptoms between fathers with newborn infants in the neonatal intensive care unit (NICU) and fathers of healthy full-term infants, assessing the impact of stress caused by the NICU..

METHODS

A longitudinal and prospective study with control (n= 33) and study groups (n=51) was designed. The dependent variables assessed were post-natal depression and anxiety-state while the social and demographic information, health background and the parental stress in the neonatal unit were the independent variables. The fathers were assessed twice during the first month after birth.

RESULTS

Significant differences in the EPDS scores were found between both groups in the first assessment (p = .006) but not in the second assessment (p = .60). Significant differences in STAI scores were found between the groups for both assessments (p = .003 and p = .002). The stress caused by the infant's appearance and behavior was predictive of depression and anxiety in the study group.

LIMITATIONS

The sample was collected at one hospital, immigrants were underrepresented, and no prenatal assessment of paternal mental health is available.

CONCLUSIONS

Our results suggest that the hospitalization of newborn infants increases the risk of developing anxiety or depression disorder in fathers. Health providers should be aware of the emotional changes in men shortly after childbirth and include them in the screening of and support for mental health disorders.

Women's Mental Health as a Factor Associated with Exclusive Breastfeeding and Breastfeeding Duration: Data from a Longitudinal Study in Greece

Background: This study investigated the relationship between exclusive breastfeeding and breastfeeding duration, and maternal psychological well-being in the perinatal period. Methods: A longitudinal study involving a retrospective follow-up of a group of 1080 women from pregnancy to the 1st year postpartum, who gave birth during the 5-year period between January 2014 and January 2019 in Athens, Greece, was designed. Women’s history and two psychometric tools—the Edinburg Postpartum Depression Scale (EPDS) and the Patient Health Questionnaire-9 (PHQ-9) administered at 5-time points—were used for data collection. Logistic regression analysis and a series of multiple analysis of variance (MANOVA) tests were performed. Results: The chance for exclusive breastfeeding (giving only breast milk) appeared to decrease (a) with an increase of the scores for psychometric tools antenatally (PHQ-9, p = 0.030) or at the 6th week postpartum (EPDS, p < 0.001 and PHQ-9, p < 0.001), (b) with an increase in the number of psychotherapeutic sessions needed antenatally (p = 0.030), and (c) when the initiation of psychotherapy was necessary postpartum (p = 0.002). Additionally, a shorter duration of any breastfeeding (with or without formula or other types of food/drink) seems to be associated with (a) the occurrence of pathological mental health symptoms (p = 0.029), (b) increased PHQ-9 scores antenatally (p = 0.018), (c) increased EPDS scores at the 6th week (p = 0.004) and the 12th month postpartum (p = 0.031), (d) the initiation of psychotherapy postpartum (p = 0.040), and e) the need for more than 13 psychotherapeutic sessions (p = 0.020). Conclusions: This study demonstrates a negative relationship between exclusive breastfeeding and breastfeeding duration, and poor maternal mental health in the perinatal period.

Age Differences in the Mediating Effects of Parenting Stress on the Relationship Between Cyanotic Congenital Heart Disease and Externalizing Problems in Children and Adolescents

BACKGROUND

Cyanotic congenital heart disease (CHD) has detrimental effects on behavioral function in children and adolescents. However, few study authors have examined the underlying mechanisms of these effects.

OBJECTIVE

The aims of this study were to investigate the mediating effects of parenting stress in the association between cyanotic CHD and externalizing problems and to explore whether age moderated these mediating effects.

METHODS

A total of 697 children and adolescents (aged 2-17 years) with CHD (252 with cyanotic CHD and 445 with acyanotic CHD) in Taiwan were enrolled. The Child Behavior Checklist and the Parenting Stress Index were used to assess externalizing problems and parenting stress, respectively. Mediation analysis was performed to determine the mediating effects of parenting stress in the association between cyanotic CHD and externalizing problems. A moderated mediation model was used to investigate the moderating effect of age on the observed mediating effects.

RESULTS

Parenting stress significantly mediated the relationship between cyanotic CHD and externalizing problems (unstandardized coefficient B = 0.98; 95% bootstrap confidence interval, 0.23-1.78). Children's age further moderated the mediating effects, with greater effects in older children. Age also moderated the association between cyanotic CHD and parenting stress, such that the effects were only significant in children older than 5.7 years.

CONCLUSIONS

Our study revealed that age affected the mediating effects of parenting stress in the relationship between cyanotic CHD and externalizing problems. Efforts to reduce externalizing problems in children and adolescents with cyanotic CHD by targeting parenting stress may be more effective when age differences are considered.

Iodine status during pregnancy and at 6 weeks, 6, 12 and 18 months post-partum

Iodine deficiency during pregnancy and in the post-partum period may lead to impaired child development. Our aim is to describe iodine status longitudinally in women from pregnancy until 18 months post-partum. Furthermore, we explore whether iodine status is associated with dietary intake, iodine-containing supplement use and breastfeeding status from pregnancy until 18 months post-partum. We also assess the correlation between maternal iodine status 18 months post-partum and child iodine status at 18 months of age. Iodine status was measured by urinary iodine concentration (UIC) during pregnancy (n = 1,004), 6 weeks post-partum (n = 915), 6 months post-partum (n = 849), 12 months post-partum (n = 733) and 18 months post-partum (n = 714). The toddlers' UIC was assessed at 18 months of age (n = 416). Demographic variables and dietary data (food frequency questionnaire) were collected during pregnancy, and dietary data and breastfeeding practices were collected at all time points post-partum. We found that iodine status was insufficient in both pregnant and post-partum women. The UIC was at its lowermost 6 weeks post-partum and gradually improved with increasing time post-partum. Intake of milk and use of iodine-containing supplements significantly increased the odds of having a UIC above 100 μg/L. Neither the mothers' UIC, vegetarian practice, nor exclusion of milk and dairy products were associated with the toddlers UIC 18 months post-partum. Women who exclude milk and dairy products from their diets and/or do not use iodine-containing supplements may be at risk of iodine deficiency. The women possibly also have an increased risk of thyroid dysfunction and for conceiving children with nonoptimal developmental status.

Maternidad, migración y prematuridad: experiencias en una unidad de neonatología

Resumen Los procesos migratorios son un fenómeno global que puede resultar en condiciones de vida más vulnerables. Dadas estas condiciones es que se hace relevante brindar los apoyos necesarios para las familias en situación de migración, donde algunos momentos críticos para esto serán el embarazo, el parto y la crianza. Es así como las mujeres migrantes viven su maternidad en un contexto cultural distinto y que dadas las condiciones de vida desfavorables pueden enfrentar dificultades en el embarazo, tales como el parto prematuro, lo que podría representar una experiencia traumática y estresante. Existen pocos estudios que aborden estas temáticas en Latinoamérica y es por esto que el objetivo de este estudio es describir las vivencias de madres migrantes con un hijo o hija de pretérmino hospitalizado/a en una unidad de neonatología. Se utilizó una metodología cualitativa con un enfoque fenomenológico. Se realizaron entrevistas en profundidad a 16 madres y de éstas emergieron temáticas relevantes tales como las diferencias culturales sobre la maternidad y crianza, las condiciones de vida, sus experiencias en el parto, y finalmente lo que significa ser madre es en un país diferente al suyo. Estos hallazgos permiten tener un mejor entendimiento sobre este fenómeno y podría facilitar el desarrollo de estrategias que favorecerían una maternidad respetuosa y multicultural en las unidades de neonatología.

Maternal Parenting Stress in the Face of Early Regulatory Disorders in Infancy: A Machine Learning Approach to Identify What Matters Most

Objective: Early regulatory disorders (ERD) in infancy are typically associated with high parenting stress (PS). Theoretical and empirical literature suggests a wide range of factors that may contribute to PS related to ERD. The aim of this study was to identify key predictors of maternal PS within a large predictor data set in a sample of N = 135 mothers of infants diagnosed with ERD. Methods: We used machine learning to identify relevant predictors. Maternal PS was assessed with the Parenting Stress Index. The multivariate dataset assessed cross-sectionally consisted of 464 self-reported and clinically rated variables covering mother-reported psychological distress, maternal self-efficacy, parental reflective functioning, socio-demographics, each parent's history of illness, recent significant life events, former miscarriage/abortion, pregnancy, obstetric history, infants' medical history, development, and social environment. Variables were drawn from behavioral diaries on regulatory symptoms and parental co-regulative behavior as well as a clinical interview which was utilized to diagnose ERD and to assess clinically rated regulatory symptoms, quality of parent-infant relationship, organic/biological and psychosocial risks, and social-emotional functioning. Results: The final prediction model identified 11 important variables summing up to the areas maternal self-efficacy, psychological distress (particularly depression and anger-hostility), infant regulatory symptoms (particularly duration of fussing/crying), and age-appropriate physical development. The RMSE (i.e., prediction accuracy) of the final model applied to the test set was 21.72 (R ² = 0.58). Conclusions: This study suggests that among behavioral, environmental, developmental, parent-infant relationship, and mental health variables, a mother's higher self-efficacy, psychological distress symptoms particularly depression and anger symptoms, symptoms in the child particularly fussing/crying symptoms, and age-inappropriate physical development are associated with higher maternal PS. With these factors identified, clinicians may more efficiently assess a mother's PS related to ERD in a low-risk help-seeking sample.

Reflective parenting home visiting program: A longitudinal study on the effects upon depression, anxiety and parenting stress in first-time mothers

Objective

Our study aimed to investigate the effects of a reflective parenting home visiting program in first time-mothers at risk for depression, anxiety, and parenting stress, from three to 12 months after their child's birth.

Study design

The sample was composed by 77 first-time mothers and their healthy babies (53% boys and 47% girls). Mothers filled out the Edinburgh Postnatal Depression Scale, the State-Trait Anxiety Inventory, and the Parenting Stress Index-SF at 3, 6 and 12 months of the child. Thirty-six mothers were assigned to the experimental group and received the reflective parenting home-visiting program, the other 36 constituted the control group.

Results

Analyses showed a significant higher reduction in the level of depression, anxiety and parenting stress among mothers belonging to the experimental group, compared to the control group.

Conclusion

Our findings confirm the benefits of reflective parenting home visiting programs and underline the need to constantly evaluate the levels of depression, anxiety and parenting stress throughout the perinatal period to target effective prevention programs to foster early mother-child attachment bond.

Newborn Behavioral Observation, maternal stress, depressive symptoms and the mother-infant relationship: results from the Northern Babies Longitudinal Study (NorBaby)

BACKGROUND

Families can experience the postpartum period as overwhelming and many report a special need for support. The Newborn Behavioral Observation (NBO) aims to promote a positive parent-infant relationship by sensitising parents to the infant's signals. This article evaluates the NBO as a universal preventive intervention within the regular well-baby clinic service on measures of maternal depressive symptoms, parental stress, the mother-infant relationship and satisfaction/benefit of the postpartum follow-up.

METHODS

This investigation is part of a larger longitudinal study comprising 220 women and 130 of their partners recruited between 2015 and 2017. The study had a non-randomised cluster-controlled design with 6 measurement points. This article is based on a sample of 196 women using data from T1 (gestational weeks 13-39), T4 (5-15 weeks postpartum) and T5 (3-9 months postpartum). Participants were allocated to a group receiving the NBO (n = 82) and a care as usual comparison group (n = 114). We measured maternal depressive symptoms and parental stress using the Edinburgh Postnatal Depression Scale (EPDS) and the Parenting Stress Index (PSI). The mother-infant relationship was assessed with the Parental Reflective Functioning Questionnaire (PRFQ), the Maternal Postnatal Attachment Scale (MPAS) and the Maternal Confidence Questionnaire (MCQ). Participants also answered questions about satisfaction/benefit of the postpartum follow-up.

RESULTS

A Mann-Whitney U test indicated that participants in the NBO-group learned significantly more than the comparison group from the follow-up about the baby's signals in relation to sleep/sleep patterns, social interaction and crying/fuzziness. Multivariate analyses of covariance (MANCOVA) and repeated measures ANCOVA found no significant differences between the groups for the mother-infant relationship domain and few differences in depressive symptoms and parental stress. The repeated measures ANCOVA found that participants in the NBO-group scored slightly higher on parental stress, although the difference was small.

CONCLUSIONS

The results indicate that the NBO-group learned more than the comparison group about reading their child's signals in important everyday situations. However, the benefits of the NBO were limited for depressive symptoms, parental stress and self-reported mother-infant relationship. The study sample was generally well-functioning, and the results indicate that the benefits of the NBO may be limited within a well-functioning sample.

TRIAL REGISTRATION

ClinicalTrials, NCT02538497, Registered 2 September 2015.

Intergenerational Transmission of Depression

The study of depression in mothers in relation to transmission of risk for the development of psychopathology in their children relies on solid foundations in the understanding of psychopathology, of development, and of developmental psychopathology per se. This article begins with a description of the scope of the problem, including a summary of knowledge of how mothers’ depression is associated with outcomes in children and of moderators of those associations. The sense of scope then informs a theoretical and empirical perspective on knowledge of mechanisms in those associations, with a focus on what has been learned in the past 20 years. Throughout the article, and in conclusions at the end, are suggestions for next steps in research and practice.

Predictors and Changes in Paternal Perinatal Depression Profiles-Insights From the DREAM Study

In contrast to the large body of research on maternal perinatal depression, paternal perinatal mental health has received little attention; and longitudinal studies on paternal perinatal depression, following (expectant) fathers over time, are exceedingly rare. This population-based study aimed to (1) estimate prevalence rates of perinatal depression symptoms among German (expectant) fathers, (2) identify differential profiles of perinatal depression in (expectant) fathers, (3) determine modifiable predictors of latent depression profiles, and (4) estimate how membership in subgroups changes during the perinatal period. Data were derived from the longitudinal cohort study DREAM (Dresden Study on Parenting, Work, and Mental Health), including 1,027 (expectant) fathers responding to the Edinburgh Postnatal Depression Scale (EPDS) during pregnancy and 8 weeks postpartum. Unobserved profiles of paternal perinatal depression and movement between profiles were investigated using latent transition analysis. A number of potential predictors with regard to lifestyle and current life situation were included as covariates. We found that rates of paternal depression symptoms decreased with 9% during pregnancy to 5% at 8 weeks postpartum. Further, four latent depression profiles emerged: most (expectant) fathers did not exhibit any depression symptoms (not depressed), whereas some reported mainly the absence of joy (anhedonic) and some experienced mainly self-blame and worries (anxious-worried). The depressive profile was characterized by endorsement to most symptoms of perinatal depression. Perceived social support and relationship satisfaction appeared to be protective against paternal depression symptoms. Differential transitioning or stability patterns in profile membership during the perinatal period were found, whereas the depressive profile showed to be the least stable. This prospective population-based cohort study is the first study to identify paternal perinatal depression profiles together with their predictors and changes during the perinatal period. Future research is warranted to examine whether the identified paternal depression profiles have differential outcomes, particularly in the context of person-centered prevention and intervention strategies. Further, longitudinal trajectories of paternal depression ought to be studied, taking into account additional measurement points as well as modifiable risk factors.

Worrying in the wings? Negative emotional birth memories in mothers and fathers show similar associations with perinatal mood disturbance and delivery mode

Negative birth experiences can lead to symptoms of post-traumatic stress disorder in new mothers but have received much less attention in new fathers. A sample of 314 first-time expectant couples rated their symptoms of anxiety and depression in the third trimester and at 4-month post birth (227 vaginal delivery, 87 caesarean section), when they also completed the emotional memories subscale of the BirthMARQ (Foley et al. BMC Pregnancy Childbirth, 14, 211, 2014). We first examined mode of delivery (vaginal birth versus caesarean section) as a predictor of mothers' and fathers' BirthMARQ scores. Next, we used actor-partner interdependence model (APIM) to investigate intra- and interpersonal associations between birth experiences and maternal/paternal latent factors for antenatal and postnatal depression/anxiety. Reports of negative birth experiences were more common for mothers than fathers and for parents of babies born by caesarean section than by vaginal delivery. Within-couple agreement was moderately strong and, for both parents at both time-points, individual differences in negative birth memories were associated with symptoms of depression and anxiety. Negative birth memories also played a mediating role in the association between birth via caesarean section and reduced postnatal maternal wellbeing. Given the striking similarities between mothers and fathers in links between birth experiences and wellbeing, our findings highlight the need for partner-inclusive intervention strategies.

Reciprocal Influence of Depressive Symptoms Between Mothers and Fathers During the First Postpartum Year: A Comparison Among Full-Term, Very Low, and Extremely Low Birth Weight Infants

Background: Perinatal depression (PND) in mothers and fathers of very low and extremely low birth weight (VLBW and ELBW) infants has not been studied extensively. In particular, no studies investigated the reciprocal influence of depressive symptoms during the first 12 months postpartum. This study aimed at exploring the impact of the severity of prematurity on maternal and paternal PND during the first postpartum year; specifically, we used an Actor-Partner Interdependence Model (APIM) to test the interdependence of both partners on depressive symptoms. Methods: A total of 177 mothers and 177 fathers were recruited, divided into 38 couples with ELBW infants, 56 with VLBW, and 83 of full-term (FT) infants. PND was evaluated by the Edinburgh Postnatal Depression Scale (EPDS) at 3, 9, and 12 months postpartum (corrected age for preterm infants). Results: Maternal depressive symptoms at 3 months were positively related to those at 9 and 12 months in the 3 groups. Conversely, paternal depressive symptoms assessed at 3 months were positively related to those measured at 9 months for the ELBW group, 12 months for the VLBW group, 9 and 12 months for FT condition. Furthermore, a significantly positive partner effect was observed regarding the influence of 3 month maternal depressive symptoms on paternal depressive symptoms at 9 months, but only in the case of the VLBW group. Conclusion: Prematurity represents a very specific scenario in the transition to parenthood, leading to specific reactions in mothers and fathers, especially in high-risk conditions. Results should be deepened given the relevance of their clinical implications.

Little in Norway: a prospective longitudinal community-based cohort from pregnancy to child age 18 months

PURPOSE

The Little in Norway (LiN) project is a cross-disciplinary prospective longitudinal study starting in pregnancy. It was set up to investigate maternal and paternal mental health functioning in the transition to parenthood, detect pathways to healthy and aberrant child development and generate new knowledge about mechanisms underlying differential child mental health susceptibility.

PARTICIPANTS

The LiN cohort is a community-based sample comprising 1036 families (1036 mothers, 884 partners, 1017 children). All pregnant women and their partners receiving routine prenatal care at well-baby clinics at nine geographically selected sites across Norway were invited to participate. Enrolment took place from September 2011 to October 2012. This cohort profile comprises 10 data collection waves spanning from enrolment in pregnancy until child age 18 months.

FINDINGS TO DATE

Four types of information have been collected: multi-informant questionnaire reports, direct observation of interaction, test data and biological samples. The most significant findings so far relate to three domains of results. First, when examining risk factors for parental mental health problems, results showed that the parents' own adverse childhood experiences and attachment style were related to anxiety, depression and stress in the perinatal period. The perception of difficult child temperament was also found to contribute to parenting stress in the first year after birth. Second, we studied how parental mental health risk factors were related to later child development and social emotional functioning, for example, linking maternal symptoms to social-emotional outcomes and paternal symptoms to language outcomes. Third, we investigated the relation between maternal nutrition during pregnancy and aspects of early child development. Results showed that mild to moderate maternal iodine deficiency in pregnancy was associated with poorer language skills up to 18 months, but not with reduced cognitive or fine and gross motor skills.

FUTURE PLANS

A data collection point at 36 months is completed and currently being analysed. A new data collection wave is planned when the children are 8 years of age.

TRIAL REGISTRATION NUMBER

ISRCTN66710572.