Paternal Psychological Distress Research Articles

Childhood Trajectories of Paternal and Maternal Psychological Distress and Decision-making in Early Adolescence

AbstractDecision-making is important for adolescent wellbeing, and predictive of several other outcomes. While past research demonstrates the role of maternal psychological distress in adolescent decision-making, the role of paternal psychological distress remains relatively unexplored. This study examined the association between trajectories of paternal and maternal psychological distress, jointly modelled, in childhood and child decision-making in early adolescence. Using data from 9846 families of the Millennium Cohort Study, we identified paternal and maternal psychological distress trajectories across child ages 3–11 using joint group-based trajectory modelling and explored their associations with offspring decision-making at age 11 with multiple linear regression models. Paternal and maternal psychological distress was measured with the Kessler-6 scale, while adolescent decision-making was assessed using the Cambridge Gambling Task. We identified 2 trajectories for fathers (‘low distress’ and ‘moderate-increasing distress’) and 4 for mothers (‘minimal distress’, ‘low distress’, ‘moderate-increasing distress’ and ‘severe distress’). When jointly modelled, paternal and maternal trajectories predicted decision-making in fully adjusted models. Compared to the ‘low distress’ paternal trajectory, the ‘moderate-increasing distress’ paternal trajectory was associated with less delay aversion, although this effect disappeared when examining only two-parent biological families. Compared to the ‘minimal distress’ maternal trajectory, the ‘moderate-increasing distress’ trajectory predicted slower deliberation time, whereas the ‘severe distress’ trajectory predicted greater risk-taking. There were no gender differences in these paths. Consistently moderate and high levels of maternal distress during childhood are associated with increased decision latency and greater risk-taking, respectively, in early adolescence.

Investigating the role of relationship satisfaction and paternal psychological distress during pregnancy on offspring health in early life.

The research on the role of father in the foetal programming of health and behaviour has received increasing attention. However, the influences of paternal depressive symptoms and couple relationship satisfaction during pregnancy - potentially mediated via maternal well-being - on the offspring's risk of infections in early life is still seldom assessed. The aim was to investigate if paternal psychological distress during pregnancy is associated with elevated risk of recurrent respiratory infections (RRIs) for offspring at 12 months of age, and whether maternal distress mediates the association between paternal distress and offspring RRIs. The study population was drawn from the nested case-control cohort of the FinnBrain Birth Cohort Study. Children with RRIs (n = 50) were identified by maternal reports at the age of 12 months, whereas mothers did not report RRIs for the comparison group (n = 716). Parental depressive symptoms were measured with the Edinburgh Postnatal Depression Scale and couple relationship satisfaction was measured with the Revised Dyadic Adjustment Scale. The association between paternal depressive symptoms during pregnancy and offspring RRIs was mediated by maternal prenatal depressive symptoms. Additionally, paternal poorer relationship satisfaction was associated with child RRIs independently of maternal distress. The results suggest different pathways through which paternal distress during pregnancy may contribute to elevated risk of offspring RRIs, and more research is needed to study their underlying mechanisms. Paternal distress and couple relationship satisfaction during pregnancy should be assessed and screened as a contributor to offspring health.

Co-Developmental Trajectories of Parental Psychological Distress and Child Internalizing and Externalizing Problems in Childhood and Adolescence: Associations with Self-Harm and Suicide Attempts

Growing evidence has suggested that parental mental illness and child internalizing and externalizing problems tend to co-occur and engender risk for adverse child outcomes; however, there is considerable heterogeneity in their joint developmental trajectories. This study aimed to evaluate the joint developmental trajectories of maternal and paternal psychological distress and child internalizing and externalizing problems from early childhood to middle adolescence. Given that suicide and self-harm are major public health issues in adolescence and often occur in the context of other mental health issues, we also examined the association between these joint trajectories and these outcomes in adolescence. Parallel-process latent class growth analysis was applied to 14 years of follow-up data from a large-scale, nationally representative sample of youths participating in the UK’s Millennium Cohort Study (MCS; n = 12,520, 50.9% male). Results showed the best-fitting solution had four trajectory classes: (1) low symptoms, 59.0%; (2) moderate symptoms in children, 22.5%; (3) notable symptoms in fathers, 10.7%; and (4) co-occurring maternal and child symptoms, 7.8%. The trajectory groups differed in their self-harm and suicide attempts in adolescence, underscoring the possible importance of the roles of both parental distress and child problem behaviors processes in these outcomes. Future studies will be valuable to rigorously test the directionality and the respective roles of parents and children in this association. Our findings suggest the need for two-generation mental health intervention programs that are tailored based on co-developmental trajectory group membership.

Maternal and Paternal Psychological Distress and Child Behavior in Japan

Maternal and Paternal Psychological Distress and Child Behavior in Japan

Trajectories of Maternal and Paternal Psychological Distress After Fetal Diagnosis of Moderate-Severe Congenital Heart Disease.

The aim of this study was to compare trajectories of maternal and paternal psychological distress after prenatal diagnosis of fetal moderate-severe congenital heart disease (CHD), from pregnancy through early-mid infancy. Pregnant women who received a prenatal diagnosis of fetal moderate-severe CHD, and their partners, were enrolled in a prospective, longitudinal study. Symptoms of psychological distress were measured twice during pregnancy and twice after birth, using the Depression Anxiety Stress Scales (DASS-42). Patterns and predictors of psychological distress were examined using generalized hierarchical linear modeling. Psychological distress was present in 42% (18/43) of mothers and 22% (8/36) of fathers at least once during the study. The rates of distress did not differ between mothers and fathers. There was also no change in probability of distress over time or difference in distress trajectories between mothers and fathers. However, individual trajectories demonstrated considerable variability in symptoms for both mothers and fathers. Predictors of psychological distress included low social support for mothers and a history of mental health conditions for fathers. Parents who receive a prenatal diagnosis of fetal CHD commonly report symptoms of psychological distress from the time of diagnosis through early-mid infancy and display highly variable trajectories. These data suggest that early and repeated psychological screening is important once a fetal CHD diagnosis is made and that providing mental health and social support to parents may be an important component of their ongoing care.

Parental psychological distress and child maladjustment: Exploring the moderating role of sibling relationship quality

The aim of this study was to investigate whether the quality of the sibling relationship moderates the association between parental psychological distress and child maladjustment (i.e., internalizing and externalizing problems). We extended previous literature by studying mothers and fathers separately and by including an observational measure of the quality of the sibling relationship. Participants were 52 two-parent families from a community sample who had at least two children living at home. Only one child (aged 6–10 years) was targeted for the study and studied in relation to his/her siblings. Mothers and fathers completed a self-reported questionnaire on their psychological distress and individually assessed their child’s social-emotional maladjustment. The targeted child’s interactions with his/her siblings were observed by independent judges during a home-visit. Results indicate that both maternal and paternal psychological distress are significant predictors of child social-emotional maladjustment. Moderation analyses reveal that children of distressed fathers are at lower risk of social-emotional maladjustment when they engage in highly positive interactions with their siblings. Post hoc analyses suggest that only sibling empathy (not teaching nor companionship) is a significant moderator of the association between paternal psychological distress and child maladjustment. The results of this study provide further evidence of the influence that fathers have in their child’s development and highlight the importance of using a systemic family approach to promote children’s social-emotional adaptation in the context of parental distress.

Psychological distress in parents of children with autism spectrum disorder: A cross-sectional study based on 683 mother-father dyads

PurposeThis study aimed to assess psychological distress and its gender difference in parents of children with ASD. Predictive factors for parental psychological distress and interaction effects between parents were also explored. Design and methodsA cross-sectional study was conducted for parents of children with ASD and 683 mother-father dyads were included in the analyses. ResultsMothers of children with severe autistic symptoms reported significantly higher levels of stress, anxiety, and depression than fathers. The prevalence of moderate-to-severe anxiety and depression for mothers was 13.8% and 13.1%, respectively. The corresponding prevalence for fathers was 9.9% and 8.0%, respectively. A college education or above protected against maternal stress and an only child predicted paternal stress. Child social impairment predicted maternal but not paternal psychological distress. Stress was a significant predictor of anxiety and depression for both parents. Paternal stress and anxiety moderated the relationship between child's social impairment and maternal stress, and paternal anxiety moderated the relationship between child's social impairment and maternal depression. ConclusionsThe gender difference in the parental psychological distress depends on the severity of children's autistic symptoms. Child social impairment exerts significant effects on mothers' psychological distress and parental stress contributes to anxiety and depression for both parents. The psychological distress of fathers moderates the relationship between child social impairment and maternal psychological distress. ImplicationsHealth-care professionals should pay special attention to parents who are susceptible to psychological distress. Social skill interventions for children and stress reduction programs for parents are recommended to promote parental psychological well-being.

Within-family relations of mental health problems across childhood and adolescence.

While transactional models suggest that parent and child mental health reciprocally influence one another over development, research has largely focused on parent-to-child effects. Additionally, it is not known whether observed associations hold when appropriate statistical tools are used to operationalise within-family dynamics. We investigated within-family mental health dynamics using autoregressive latent trajectory models with structured residuals, stratified by child gender. Parental psychological distress was assessed using the Kessler (K6) scale, and children's internalising and externalising problems were assessed using the Strengths and Difficulties Questionnaire. Both measures were administered at the age 3, 5, 7, 11, 14 and 17 waves of the Millennium Cohort Study (N = 10,746, ~50% female). Maternal psychological distress was positively associated with subsequent internalising and externalising problems for girls but only with internalising problems for boys. Paternal psychological distress was associated with boys' later internalising and externalising problems during early adolescence. Among boys, internalising problems were associated with later maternal psychological distress, while externalising problems were associated with later paternal psychological distress. Among girls, internalising problems were associated with subsequent paternal psychological distress, while externalising problems were associated with later maternal psychological distress. Finally, maternal and paternal psychological distress showed negative bidirectional associations in early childhood but positive associations in middle childhood and early adolescence. Findings support a transactional model of family mental health, with both child-to-parent and parent-to-child effects playing a role in the development of mental health difficulties. Mental health intervention efforts should, therefore, target the whole family system.

Parental psychological distress during pregnancy and the risk of childhood lower lung function and asthma: a population-based prospective cohort study

BackgroundAlthough maternal psychological distress during pregnancy is associated with increased risks of respiratory morbidity in preschool children, it is unknown whether this association persists into later childhood.ObjectiveTo examine the association...

Reciprocal relationships between paternal psychological distress and child internalising and externalising difficulties from 3 to 14\xa0years: a cross-lagged analysis

Research shows that paternal psychological distress is associated with child emotional and behavioural difficulties. However, little is known about the direction of this association including whether it is bidirectional. The aim of this study was to explore the reciprocal relationships between paternal psychological distress and child emotional and behavioural problems longitudinally (at ages 3, 5, 7, 11 and 14 years) in a sample of 13,105 children (49% girls) who participated in the UK’s Millennium Cohort Study (MCS), a large-scale, nationally representative, longitudinal survey. Four domains of child problems (emotional symptoms, peer relations, conduct problems and hyperactivity/inattention) were measured with the Strengths and Difficulties Questionnaire and paternal psychological distress was measured with the Kessler K-6 scale. Data were analysed using cross-lagged path models. At all ages, paternal psychological distress predicted both subsequent child emotional symptoms as well as peer problems. Paternal psychological distress at child’s age 3 was related to more hyperactivity at age 5 and, at age 5, paternal psychological distress was associated with more conduct problems at age 7. At age 11, paternal distress was also related to age 14 conduct problems and hyperactivity. Child effects were fewer and were found mainly for behavioural problems. Notably, we found bidirectional links between paternal psychological distress and child peer difficulties, from 11 to 14 years. Paternal psychological distress appears to influence child behaviour more consistently than the converse. However, in early adolescence, there appears to be a reciprocal relationship between fathers’ mental health problems and children’s peer problems.

Papa was a rollin' stone: how father's psychological distress impacts child's internalizing and externalizing symptoms.

While parental psychological distress is a commonly examined risk factor in the development and maintenance of child's emotional and behavioral problems, there is an incomplete understanding of the unique contribution of the father. The current study examines whether paternal psychological distress (i.e., depression, anxiety, and anger) exacerbates child's internalizing and externalizing behaviors, as well as whether a child's internalizing and externalizing behaviors exacerbate paternal psychological distress. The National Institute of Child and Human Development (NICHD)'s Study of Early Child Care and Youth Development (SECCYD) longitudinal dataset was utilized. A bivariate latent difference score model was applied to examine the interdependence of each member within the dyad. This novel statistical technique allowed for the examination of the influence of psychological distress in the father-child dyad across 10 years. Results indicated that paternal anger is a risk factor associated with the development and maintenance of internalizing and externalizing behaviors in children. Likewise, children's behavioral problems served as a contributing factor to paternal anger and anxiety. Results were nonsignificant for the effect of depression on change in internalizing and externalizing problems. The initial levels correlated with each other, but one did not affect the change in the other. Overall, the results have clinical implications, as they can be applied to the creation or modification of intervention plans by shifting the focus from the primary outcome being a decrease in child problem behavior to an overall reduction of psychological distress in the family unit.

Relationship between paternal psychological distress and involvement in childcare among fathers of preschool-aged children: mediating effect of maternal psychological distress

BackgroundThe role of the father as a co-caregiver is becoming increasingly important across cultures. Parental psychological distress is an influencing factor of maladaptive parenting behaviors and negative psychosocial outcomes in children. Considerable research has focused on psychological distress in parents, commonly experienced during the childrearing years; however, the relationship between paternal psychological distress and fathers’ involvement in childcare has been less studied. This study aimed to examine this relationship.MethodsThis study explored the relationship between parental psychological distress and fathers’ involvement in childcare by analyzing data from 1541 children and their parents from the 2011 Panel Study on Korean Children. Psychological distress was assessed using the Kessler 6-Item Psychological Distress Scale. Fathers’ involvement in childcare was measured in terms of the quality and quantity of involvement, using a Father’s Childcare Involvement Scale completed by mothers and the daily hours spent by fathers in childcare.ResultsThe mean scores for paternal and maternal psychological distress were 5.26 ± 4.20 and 5.79 ± 4.42, respectively; for the quality of fathers’ involvement in childcare, 14.46 ± 2.63; and for the quantity of fathers’ involvement, 2.53 ± 1.62. Paternal psychological distress was significantly correlated with maternal psychological distress and fathers’ involvement in childcare. Maternal psychological distress demonstrated a partial mediating effect on the relationship between paternal psychological distress and the quality of fathers’ involvement in childcare for preschool-aged children (β = −.085, p < .001); this effect was significant (Sobel test; Z = 3.13, p = .002). Further, maternal psychological distress demonstrated a complete mediating effect on the relationship between paternal psychological distress and the quantity of fathers’ involvement in childcare (β = −.065, p = .018); this effect too was significant (Sobel test; Z = 2.38, p = .018).ConclusionsPaternal psychological distress influenced the quality and quantity of fathers’ involvement in childcare and was mediated by maternal psychological distress. To promote fathers’ involvement in childcare, a family-centered approach for childcare should reflect the triadic interaction of father–mother–child. These findings have implications for primary health professionals, as well as policymakers who design community health programs for early childhood.

Mother-to-infant bonding failure and intimate partner violence during pregnancy as risk factors for father-to-infant bonding failure at 1 month postpartum: an adjunct study of the Japan Environment and Children’s Study

Objective: To survey the frequency and risk factors for father-to-infant lack of affection (LA) and anger/rejection (AR) bonding failure at 1 month postpartum.Material and methods: The study participants enrolled in the prospective birth cohort study of an adjunct study of the Japan Environment & Children’s Study. Bonding failure, psychological distress during pregnancy and postnatal depression symptoms were evaluated using the Japanese version of the Mother-Infant Bonding Scale (MIBS-J), the Kessler 6-item (K6) psychological distress scale and the Edinburgh Postnatal Depression Scale (EPDS-J). This study extracted relative factors based on approximately 10% occupancy of the total high scores in MIBS-J subscales as a cut-off for bonding failure. The cut-off scores on the paternal EPDS-J were eight, on maternal EPDS-J was 9, and on the K6 psychological distress scale score was 13.Results: A total of 1008 couples who had single delivery were assessed at 1 month postpartum, respectively. The prevalence of paternal MIBS-J_LA scores ≥4 was 8.3%, MIBS-J_AR scores ≥3 was 7.9%, and EPDS-J scores ≥8 was 11.2%, respectively. In the multiple logistics analysis, paternal MIBS-J_LA scores ≥4 were significantly associated with maternal MIBS-J_LA score ≥3 (adjusted odds ratio (AOR) 2.814; 95% confidence interval (CI): 1.377–5.747), mental intimate partner violence (IPV) against the mother during pregnancy (AOR 2.176; 95% CI: 1.185–3.997), maternal K6 psychological distress scale score ≥13 (AOR 2.980; 95% CI: 1.317–6.745), paternal EPDS-J score ≥8 (AOR 3.227; 95% CI: 1.767–5.892), and a history of mental health disorder (AOR 4.125; 95% CI: 1.423–11.963). Paternal MIBS-J_AR scores ≥3 were significantly associated with maternal MIBS-J_AR scores ≥3 (AOR 5.082; 95% CI: 2.453–10.529), a history of physical IPV against the mother during pregnancy (AOR 5.230; 95% CI: 1.016–26.920), paternal K6 psychological distress scale score ≥13 (AOR 4.145; 95% CI: 1.311–13.107), and paternal EPDS-J scores ≥8 (AOR 4.479; 95% CI: 2.503–8.013). In Pearson’s product moment correlation coefficient analyses between paternal and maternal MIBS-J score, MIBS-J_LA score was r = 0.2112, p < .0001, and MIBS-J_AR score was r = 0.3281, p < .0001.Conclusion: Father-to-infant lack of affection bonding failure was associated with mother-to-infant lack of affection bonding failure, mental IPV against mother during pregnancy, maternal psychological distress during pregnancy, paternal postpartum depression symptoms, and history of paternal mental health disorders. Father-to-infant anger/rejection bonding failure was associated with mother-to-infant anger/rejection bonding failure, physical IPV against mother during pregnancy, paternal psychological distress during pregnancy, and paternal postpartum depression symptoms. Since bonding failure is a risk factor for infant maltreatment, further investigations are recommended to fully assess these associations to resolve parent perinatal mental health issues for preventing father-to-infant bonding failure.

Paternal Psychological Distress and Child Problem Behavior From Early Childhood to Middle Adolescence

To explore whether paternal psychological distress is related to the longitudinal course of child problem behavior after accounting for maternal psychological distress. We used data from the Millennium Cohort Study (MCS), a large general-population birth cohort in the United Kingdom. Maternal and paternal psychological distress was measured with the Kessler 6-item Psychological Distress Scale (K-6) at child ages 3, 5, 7, 11, and 14 years. Problem behavior was measured with the Strengths and Difficulties Questionnaire at these ages. Data were analyzed using growth curve modeling, before and after adjustment for confounders (N= 13,442). The effect of paternal psychological distress was weaker than that of maternal psychological distress. However, even after adjustment for maternal psychological distress and confounding, paternal psychological distress predicted all four domains of child problem behavior that we examined (hyperactivity, conduct, emotional, and peer problems). Child problem scores were generally lower in biological father families, but the effect of paternal psychological distress was the same for children in biological and nonbiological father families and did not depend on the level of maternal psychological distress. High levels of paternal psychological distress predicted some problems (emotional symptoms and hyperactivity) more strongly in boys than in girls. There was evidence for a robust association between psychological distress in fathers and problem behavior in their offspring. Our findings suggest that the mental health of both fathers and mothers is important for the behavior of their children.

Longitudinal associations of family stressors, fathers' warmth, and Korean children's externalizing behaviors.

This study examined the indirect mechanisms linking family stressors (i.e., negative family life events, paternal psychological distress, and couple conflict) to children's later externalizing behavior problems through fathers' warm parenting behaviors among Korean families. Three waves of longitudinal data were drawn from the Panel Study on Korean Children (PSKC) and included 1,784 families (fathers Mage = 36.27, mothers Mage = 33.79, and children Mage = 3.23). Data were analyzed using structural equation modeling and showed that negative family life events were associated with children's later externalizing problems via higher levels of couple conflict and lower levels of paternal warmth. In addition, family life events were related to children's subsequent externalizing problems via higher levels of fathers' psychological distress (i.e., depression and low self-efficacy) and lower levels of paternal warmth. Paternal psychological distress and couple conflict were indirectly linked to children's externalizing problems through fathers' warmth. Results show that fathers' characteristics and experiences are related to fathers' positive parenting, which in turn contribute to children's behavior problems. These findings underscore the importance of considering individual, relational, and contextual family stressors through which fathers' parenting contributes to children's later behavioral outcomes. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Psychological Distress Among Resident and Nonresident Fathers: Findings From New Zealand’s Who Are Today’s Dads? Project

When fathers live away from their children, taking an active paternal role may become challenging and can add to paternal psychological distress. In a large ( N = 3,980) diverse cohort, we found that nonresident fathers are more likely to be psychologically distressed than resident fathers (27.4% vs. 15.2%) and more likely to report wanting a change in the level of involvement they have in their child’s life (76.6% vs. 58.1%). Nonresident fathers were more likely to suffer economic hardship, unemployment, poor health, and have a depression and anxiety history ( ps &lt; .001). However, the factors associated with increased psychological distress were largely the same across resident and nonresident fathers. The biggest stressors were managing work alongside family responsibilities and commitments, arguments with the partner, prior history of depression, and economic hardship or deprivation. Fathers’ actual levels of involvement and desired levels of involvement with their child did not predict their psychological distress.

DOES A PERINATAL PARENTING INTERVENTION WORK FOR FATHERS? A RANDOMIZED CONTROLLED TRIAL.

Fathers are increasingly expected to contribute to their parenting role at the transition to parenthood; however, many fathers experience mental health problems during this time. Parenting support for new fathers is limited, and research often only includes the mothers in intervention studies. Clear evidence for parenting programs for fathers has not yet been established. This study evaluated the effects of a parenting intervention (Baby Triple P) on fathers who were expecting their first baby. The design was a randomized controlled trial comparing Baby Triple P with care as usual over three time points (pregnancy, 10 weeks' postbirth, and 6 months' postbirth) for 112 fathers living in Brisbane, Australia. The primary outcomes included paternal psychological distress such as depression, anxiety, and stress and several secondary measures. No significant intervention effects for Baby Triple P were found at either post- or follow-up assessments. Fathers in both groups reported significant increases in their parenting confidence and self-efficacy. The results indicate no conclusive evidence for the effectiveness of Baby Triple P for new fathers. Future research using a sample with greater likelihood of experiencing problems at the transition to parenthood is needed as is offering more tailored need-based support to obtain substantial evidence for this preventative parenting program.

Paternal psychological distress, parenting, and child behaviour: A population based, cross-sectional study.

Child behaviour problems are common and can lead to later mental health problems. Poor maternal mental health and adverse parenting practices are known risk factors for child behaviour problems. Less is known about the association between paternal mental health and parenting, and child behaviour. We aimed to explore the association between paternal psychological distress and parenting (harsh discipline, low warmth, unreasonable expectations, and overinvolved/protectiveness) with children's internalising and externalising behaviour at 3years of age. Cross-sectional surveys of 669 (80% response) fathers of 3-year-old children, nested within a randomised controlled trial. Main outcomes of behaviour (Child Behavior Checklist), parenting (Parent Behavior Checklist and overinvolved/protective parenting scale), and psychological distress (Kessler-6) were measured. Regression modelling examined the associations between paternal factors and child behaviour, adjusting for maternal mental health and parenting, as well as child and family variables. In adjusted analyses, paternal psychological distress (b=0.43, 95% confidence interval [CI] [0.26-0.60], p<0.001), harsh discipline (b=0.20, 95% CI [0.13-0.27], p<0.001), and maternal mental health (b=0.08, 95% CI [0.03-0.12], p=0.001) were associated with externalising symptoms. However, only paternal psychological distress, harsh discipline, and being a boy were associated with borderline/clinical levels of externalising problems (all p<0.05). Paternal psychological distress, harsh discipline, overinvolved parenting, maternal mental health, and difficult child temperament were associated with internalising symptoms (all p<0.05). However, only paternal harsh discipline and overinvolved parenting were associated with borderline/clinical internalising problems. Paternal mental health and parenting are independently associated with child behaviour. Treatments for children with behavioural problems should also address paternal mental health and parenting.

Dietary intake of fish and n-3 polyunsaturated fatty acids and risks of perinatal depression: The Japan Environment and Children's Study (JECS)

The results of several epidemiological studies and clinical trials investigating the effects of n-3 polyunsaturated fatty acids (PUFAs) on antenatal and postnatal depression remain controversial. We investigated the possible association of dietary intake of fish and n-3 PUFAs with the risks of maternal and paternal psychological distress during pregnancy and of maternal postpartum depression in Japan. From a dataset comprising 104,102 maternal registrations and 52,426 paternal registrations in The Japan Environment and Children's Study, this study analyzed complete data on questionnaires for 75,139, 79,346, and 77,661 women during early pregnancy, mid-late pregnancy, and after pregnancy, respectively, and for 41,506 male partners. Multivariable logistic regression showed reduced risk of psychological distress in the second and third quintiles for fish intake in early pregnancy and in the second to fifth quintile in mid-late pregnancy. No reductions were observed for n-3 PUFA intake in early pregnancy but in the second to fourth quintile in mid-late pregnancy. For postpartum depression, reductions were observed in the second to fourth quintile for fish intake but only in the first quintile for n-3 PUFA intake. As for paternal psychological distress, only the fourth quintile for fish intake showed a significant reduced risk but none were shown for n-3 PUFA intake. In conclusion, fish intake was associated with some reduced risk of psychological distress during pregnancy, even for male partners. The associations were weaker for n-3 PUFA intake than for fish intake.

Parental psychological distress during pregnancy and wheezing in preschool children: the generation R study.

M Guxens, AM Sonnenschein-van der Voort, H Tiemeier. J Allergy Clin Immunol. 2014;133(1):59–67.e1–e12 The goal of this study was to evaluate the associations of maternal psychological distress during pregnancy with childhood wheezing in the first 6 years of life. In this study, 4848 children were evaluated from the Generation R Study, a population-based cohort trial from fetal life onward in Rotterdam, the Netherlands. Subjects were born between April 2002 and January 2006. The Brief Symptom Inventory was used to assess maternal and paternal psychological distress at 20 weeks of gestation and 3 years after delivery. Maternal …