Maternal Affective Illness in the Perinatal Period and Child Development: Findings on Developmental Timing, Mechanisms, and Intervention

Stress and Traditional Support: The Role of Orphans' and Vulnerable Children's Primary Caregivers in Rural Ethiopia

BACKGROUND/OBJECTIVES

Orphans' and Vulnerable Children's (OVC) primary caregivers (PCGs) in Ethiopia live with multiple social and emotional problems stemming from extreme poverty, war, environmental disasters, and the HIV pandemic. Family and community supports are strained, leaving OVC's PCGs dependent on inconsistent humanitarian aid. This aid is typically focused on OVCs and does not address PCG well-being. This study aimed to assess PCG well-being and explore their perceived stress and the traditional family and community coping mechanisms.

METHOD

Participants from the Oromia region of Ethiopia were recruited, and a mixed-methods design was employed. Six cases were included using a criterion sampling technique. An explanatory data analysis technique was used, and data were triangulated from interviews, focus group discussions, archival information, and surveys. A 36-item Well-being Measuring Tool (WMT) Likert scale was employed to measure well-being domains.

RESULT

The results indicated that none of the PCGs reported the desirable and average summative well-being domain mean scores [25 and 23]. Among the ten well-being domains, only "spirituality" and "community cohesion" were above the average score [2.3]. The "economy" domain had the lowest score, indicating a critical deficiency [1.3]. A lack of community support could exasperate perceived stress, and well-being deficiencies were linked.

CONCLUSIONS

Lack of family and community support could exacerbate feeling overlooked, unwelcome, and lonely. A policy that promotes a supportive community environment and safeguards the most vulnerable OVCs and their PCGs should be in place. This study recommends further rigorous research examining the well-being determinants of OVCs' PCGs in Ethiopia and the role of traditional support systems in rural settings.

Characteristics and outcomes of community-based perinatal peer support: Protocol for a systematic review

BACKGROUND

Mental health issues and parenting difficulties in the perinatal period are common, and have significant negative impacts on individuals, families, and broader society. Community-based peer support programs might be an effective adjunct to standard mental health interventions in perinatal mental health issues, specifically where low-cost interventions are required, or access to professional care is limited.

METHODS

A systematic review will be undertaken. Searches will be conducted on four electronic databases (Pubmed, Embase, Cinahl, and PsycINFO), using terms related to perinatal mental health and peer support. Literature will be screened by title and abstract and then by full text. Selected studies will be evaluated using the Quality Assessment with Diverse Studies (QuADS) tool. Data relevant to community-based perinatal peer support intervention characteristics and outcomes will be extracted, and synthesised narratively.

DISCUSSION

This review will contribute to the existing evidence about perinatal mental health peer support, by synthesising information about community-based interventions specifically. The findings will be used to inform the design, implementation, and evaluation of a community-based perinatal mental health peer support program in urban and rural/remote hospital and health services in Australia.

TRIAL REGISTRATION

Systematic review registration: CRD42023451568.

Impact of prenatal maternal depression on gestational length: post hoc analysis of a randomized clinical trial

Background

Shortened gestation is a leading cause of childhood morbidity and mortality with lifelong consequences for health. There is a need for public health initiatives on increasing gestational age at birth. Prenatal maternal depression is a pervasive health problem robustly linked via correlational and epidemiological studies to shortened gestational length. This proof-of-concept study tests the impact of reducing prenatal maternal depression on gestational length with analysis of a randomized clinical trial (RCT).

Methods

Participants included 226 pregnant individuals enrolled into an RCT and assigned to receive either interpersonal psychotherapy (IPT) or enhanced usual care (EUC). Recruitment began in July 2017 and participants were enrolled August 10, 2017 to September, 8 2021. Depression diagnosis (Structured Clinical Interview for the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition; DSM 5) and symptoms (Edinburgh Postnatal Depression Scale and Symptom Checklist) were evaluated at baseline and longitudinally throughout gestation to characterize depression trajectories. Gestational dating was collected based on current guidelines via medical records. The primary outcome was gestational age at birth measured dichotomously (≥39 gestational weeks) and the secondary outcome was gestational age at birth measured continuously. Posthoc analyses were performed to test the effect of reducing prenatal maternal depression on gestational length. This trial is registered with ClinicalTrials.gov (NCT03011801).

Findings

Steeper decreases in depression trajectories across gestation predicted later gestational age at birth, specifically an increase in the number of full-term babies born ≥39 gestational weeks (EPDS linear slopes: OR = 1.54, 95% CI 1.10-2.16; and SCL-20 linear slopes: OR = 1.67, 95% CI 1.16-2.42). Causal mediation analyses supported the hypothesis that participants assigned to IPT experienced greater reductions in depression symptom trajectories, which in turn, contributed to longer gestation. Supporting mediation, the natural indirect effect (NIE) showed that reduced depression trajectories resulting from intervention were associated with birth ≥39 gestational weeks (EPDS, OR = 1.65, 95% CI 1.02-2.66; SCL-20, OR = 1.85, 95% CI 1.16-2.97).

Interpretation

We used a RCT design and found that reducing maternal depression across pregnancy was associated with lengthened gestation.

Funding

This research was supported by the NIH (R01 HL155744, R01 MH109662, R21 MH124026, P50 MH096889).

Childhood sleep: assessments, risk factors, and potential mechanisms

BACKGROUND

Sleep problem is a highly prevalent health issue among pediatric populations across the world. In this review, we aimed to identify risk factors contributing to sleep deficiency and poor sleep hygiene in children. Potential biological, psychosocial, and environmental mechanisms as well as research gaps in the literature are also discussed.

DATA SOURCES

A comprehensive search for relevant English language full-text, peer-reviewed publications was performed focusing on pediatric sleep studies from prenatal to childhood and adolescence in a variety of indexes in PubMed, SCOPUS, and Psych Info. Both relevant data based and systematic reviews are included.

RESULTS

This paper summarizes many risk factors for childhood sleep problems, including biological (e.g., genetics, gender, age and puberty, prenatal factors, postnatal factors); nutritional (e.g., macronutrients, micronutrients, omega-3 fatty acids, obesity); environmental (e.g., heavy metals, noise, light, air pollution); interpersonal (e.g., family, exposure to violence, screen media use, physical injury); and community/socioeconomic variables (e.g., racial/ethnicity and cultural factors, neighborhood conditions and socioeconomic status, school factors, public health disasters/emergencies), to better understand the development of sleep problems in children.

CONCLUSIONS

Poor childhood sleep is a multifactorial issue affected by a wide range of prenatal and early-life biological, environmental, and psychosocial risk factors and contributors. A better understanding of these risk factors and their mechanisms is an important first step to develop future research and prevention programs focusing on pediatric sleep problems.

Mothers' and Children's Mental Health During the COVID-19 Pandemic Lockdown: The Mediating Role of Parenting Stress

The present study, carried out during the first peak of the COVID-19 outbreak in Italy, aimed at investigating the mental health of mothers and children during the nationwide lockdown. More specifically, the study investigated children's depression and mothers' individual distress and parenting stress, in comparison with normative samples. The mediating effect of mothers' parenting stress on the relationship between mothers' individual distress and children's depression was also explored. Finally, the study analyzed whether children's biological sex and age moderated the structural paths of the proposed model. A sample of 206 Italian mothers and their children completed an online survey. Mothers were administered self-report questionnaires investigating individual distress and parenting stress; children completed a standardized measure of depression. Mothers' individual distress and parenting stress and children's depression were higher than those recorded for the normative samples. Mothers' parenting stress was found to mediate the association between mothers' individual distress and children's depression. With respect to children, neither biological sex nor age emerged as significant moderators of this association, highlighting that the proposed model was robust and invariant. During the current and future pandemics, public health services should support parents-and particularly mothers-in reducing individual distress and parenting stress, as these are associated with children's depression.

Examining the relationship between maternal mental health-related hospital admissions and childhood developmental vulnerability at school entry in Canada and Australia

BACKGROUND

It is well established that maternal mental illness is associated with an increased risk of poor development for children. However, inconsistencies in findings regarding the nature of the difficulties children experience may be explained by methodological or geographical differences.

AIMS

We used a common methodological approach to compare developmental vulnerability for children whose mothers did and did not have a psychiatric hospital admission between conception and school entry in Manitoba, Canada, and Western Australia, Australia. We aimed to determine if there are common patterns to the type and timing of developmental difficulties across the two settings.

METHOD

Participants included children who were assessed with the Early Development Instrument in Manitoba, Canada (n = 69 785), and Western Australia, Australia (n = 19 529). We examined any maternal psychiatric hospital admission (obtained from administrative data) between conception and child's school entry, as well as at specific time points (pregnancy and each year until school entry).

RESULTS

Log-binomial regressions modelled the risk of children of mothers with psychiatric hospital admissions being developmentally vulnerable. In both Manitoba and Western Australia, an increased risk of developmental vulnerability on all domains was found. Children had an increased risk of developmental vulnerability regardless of their age at the time their mother was admitted to hospital.

CONCLUSIONS

This cross-national comparison provides further evidence of an increased risk of developmental vulnerability for children whose mothers experience severe mental health difficulties. Provision of preventative services during early childhood to children whose mothers experience mental ill health may help to mitigate developmental difficulties at school entry.

Holistic community-based group parenting programs for mothers with maternal mental health issues help address a growing public health need for a diversity of vulnerable mothers, children and families: Findings from an action research study

Background

Maternal mental illness is a major growing global concern which can affect parenting with serious negative implications for offspring. Group-based parenting programs for mothers which both enhance the parent-child relationship and address mental health symptoms in a supportive social setting may optimise better outcomes for mothers and children. The Acorn program in South Australia draws on attachment theory to integrate dance play, reflective diary keeping and therapeutic letters in a holistic program for a diversity of vulnerable mothers and children aged 1-36 months. The program seeks to nurture and enhance parental wellbeing and the quality of the parent-child relationship for mothers experiencing identified mental health illnesses that impinge upon their parenting. This study presents the evaluation of the program and its effectiveness.

Methods

Action research approach for continuous monitoring and program improvement engaging Acorn program staff in evaluation data collection and interpretation of pre and post self-completion measures and standardized observations. Additional data was collected through a telephone interview of attending mothers 6-8 months after program completion to address sustainable impacts on parenting and wellbeing.

Results

The program engaged 353 diverse vulnerable mothers with their children. Many had profound overlapping mental health issues including borderline personality disorder (BPD) and depression. The quality of the parent-child interaction, parental confidence, competence and enjoyment were enhanced; mothers' wellbeing, ability to cope and lasting social supports were augmented. This occurred for a number of "most vulnerable" subgroups including single mothers, mothers with BPD, mothers from non-English speaking households and those with lower levels of education or household income. Mothers reported sustained improvements in their wellbeing, parenting, social and family lives, and feeling closer to their child as a result of participating in the program.

Conclusions

Given the high prevalence of maternal mental health issues and substantial potential negative consequences for mothers and offspring, the Acorn parenting program offers an effective means of addressing this pressing public health issue potentially helping large numbers of vulnerable mothers and their children. This has additional gravitas in the shadow of COVID-19 due to expanded numbers of those experiencing greater parental stress, isolation and mental illness.

Child internalizing and externalizing behaviors: Interplay between maternal depressive symptoms and child inhibitory control

Maternal depression is a risk factor for child internalizing and externalizing behaviors. Aiming to investigate the moderating role of child inhibitory control on this relationship, we invited a sub-sample of dyads from the Norwegian Mother, Father, and Child Cohort study (MoBa) for a lab-based assessment (N = 92, M age = 68 months, Range = 59-80, 50% girls). Maternal depression was assessed using the Beck Depression Inventory (BDI-II), while child behaviors were measured using the Child Behavior Check List, and inhibitory control using a child friendly version of the Flanker-task. As expected, higher levels of concurrent maternal depressive symptoms predicted higher levels of child internalizing and externalizing behaviors. Importantly, and in line with our predictions, child inhibitory control moderated the association. Lower levels of inhibitory control predicted a stronger association between concurrent maternal depressive symptoms and child behavioral outcomes. The results support prior research suggesting that concurrent maternal depression poses a risk for child development, and highlight that children with lower levels of inhibitory control are more vulnerable to negative environmental influences. These findings contribute to our understanding of the complexity of parental mental health issues on child development and suggest avenues for personalized treatment programs for families and children at risk.

Adolescent mothers and their children affected by HIV-An exploration of maternal mental health, and child cognitive development

BACKGROUND

Some children born to adolescent mothers may have developmental challenges, while others do not. Research focusing on which children of adolescent mothers are at the highest risk for cognitive delay is still required. Both maternal HIV status and maternal mental health may affect child development. An examination of maternal mental health, especially in the presence of maternal HIV infection may be timely. This study explores the relationship between the mental health of adolescent mothers (comparing those living with and not living with HIV) and the cognitive development performance scores of their children. Additional possible risk and protective factors for poor child development are explored to identify those children born to adolescent mothers who may be at the greatest risk of poor cognitive development.

METHODS

Cross-sectional data utilised within the analyses was drawn from a large cohort of adolescent mothers and their children residing in South Africa. Detailed study questionnaires were completed by adolescent mothers relating to their self and their child and, standardised cognitive assessments were completed by trained researchers for all children using in the Mullen Scales of Early Learning. Chi-square, t-tests (Kruskal Wallis tests, where appropriate), and ANOVA were used to explore sample characteristics and child cognitive development scores by maternal mental health status (operationalised as likely common mental disorder) and combined maternal mental health and HIV status. Multivariable linear regression models were used to explore the relationship between possible risk factors (including poor maternal mental health and HIV) and, child cognitive development scores.

RESULTS

The study included 954 adolescent mothers; 24.1% (230/954) were living with HIV, 12.6% (120/954) were classified as experiencing likely common mental disorder. After adjusting for covariates, maternal HIV was found to be associated with reduced child gross motor scores (B = -2.90 [95%CI: -5.35, -0.44], p = 0.02), however, no other associations were identified between maternal likely common mental disorder, or maternal HIV status (including interaction terms), and child cognitive development scores. Sensitivity analyses exploring individual maternal mental health scales identified higher posttraumatic stress symptomology scores as being associated with lower child cognitive development scores. Sensitivity analyses exploring potential risk and protective factors for child cognitive development also identified increased maternal educational attainment as being protective of child development scores, and increased child age as a risk factor for lower development scores.

CONCLUSIONS

This study addresses a critical evidence gap relating to the understanding of possible risk factors for the cognitive development of children born to adolescent mothers affected by HIV. This group of mothers experience a complex combination of risk factors, including HIV, likely common mental disorder, and structural challenges such as educational interruption. Targeting interventions to support the cognitive development of children of adolescent mothers most at risk may be of benefit. Clearly a basket of interventions needs to be considered, such as the integration of mental health provision within existing services, identifying multiple syndemics of risk, and addressing educational and structural challenges, all of which may boost positive outcomes for both the mother and the child.

Maternal early exposure to violence, psychopathology, and child adaptive functioning: pre- and postnatal programming

BACKGROUND

The pre- and postnatal programming mechanisms, timing, and direction of effects linking maternal early exposure to violence (MEEV), psychopathology, and child adaptive functioning are understudied. Thus, the following hypotheses were tested: (H1) higher pre- and postnatal maternal psychopathology will predict lower adaptive functioning, (H2) lower adaptive functioning will predict higher subsequent maternal psychopathology, (H3) cumulative effects of MEEV on maternal psychopathology and adaptive functioning will be observed, and (H4) higher MEEV will predict lower adaptive functioning via maternal psychopathology both pre- and postnatally.

METHODS

Prospective pregnancy cohort study including 1503 mother-child dyads with associations between MEEV, psychopathology, and child adaptive functioning examined using cross-lagged panel analysis. Assessment occurred in the third trimester and annually across the first four years of life.

RESULTS

Higher pre- and postnatal maternal psychopathology predicted lower child adaptive functioning at 12 and 24 months, respectively. MEEV predicted maternal psychopathology cumulatively and offered a repeated prediction of adaptive functioning across the first two years of the child's life, operating predominantly through maternal psychopathology during pregnancy. Child effects on mothers were not observed.

CONCLUSIONS

Like in socioemotional assessment, pediatric assessment of child adaptive functioning should consider the intergenerational transmission of MEEV.

IMPACT

Associations between maternal early exposure to violence (MEEV), psychopathology, and child socioemotional development is well documented. Much less is known about the pre- and postnatal programming mechanisms, timing, and direction of effects between MEEV, maternal psychopathology, and child adaptive functioning. Findings suggest associations of both prenatal and postnatal maternal psychopathology with child adaptive functioning, though the effects of MEEV were more strongly operative through the prenatal pathway. Pediatric assessment and interventions surrounding adaptive functioning should consider the potential role of MEEV in shaping children's health and development, in addition to potential consequences of pre- and postnatal maternal mental health.

Familial clustering of birth risk for adverse childhood outcomes

OBJECTIVE

To identify classes of children exposed to distinct clusters of perinatal and familial risk factors at the time of birth, and examine relationships between class membership and a variety of adverse outcomes in childhood.

DESIGN

A prospective longitudinal study of children (and their parents) born between 2002 and 2004 and who have been followed-up until 12-13 years of age. A combination of latent class analysis and logistic regression analyses were used.

RESULTS

Adverse developmental, social, and mental health outcomes in early and middle childhood were greatest for children with 'pervasive familial risk' (i.e., parental mental illness, parental criminality, and perinatal risk factors) at the time of birth; some associations were stronger among girls.

CONCLUSION

Pervasive exposure to multiple risk factors in the pre- and perinatal period increases the risk of adverse outcomes in childhood. Future interventions should tailor strategies to address unique combinations of adverse risk exposures in vulnerable families.

Adolescent Motherhood and HIV in South Africa: Examining Prevalence of Common Mental Disorder

The mental health of adolescents (10–19 years) remains an overlooked global health issue, particularly within the context of syndemic conditions such as HIV and pregnancy. Rates of pregnancy and HIV among adolescents within South Africa are some of the highest in the world. Experiencing pregnancy and living with HIV during adolescence have both been found to be associated with poor mental health within separate explorations. Yet, examinations of mental health among adolescents living with HIV who have experienced pregnancy/parenthood remain absent from the literature. As such, there exists no evidence-based policy or programming relating to mental health for this group. These analyses aim to identify the prevalence of probable common mental disorder among adolescent mothers and, among adolescents experiencing the syndemic of motherhood and HIV. Analyses utilise data from interviews undertaken with 723 female adolescents drawn from a prospective longitudinal cohort study of adolescents living with HIV (n = 1059) and a comparison group of adolescents without HIV (n = 467) undertaken within the Eastern Cape Province, South Africa. Detailed study questionnaires included validated and study specific measures relating to HIV, adolescent motherhood, and mental health. Four self-reported measures of mental health (depressive, anxiety, posttraumatic stress, and suicidality symptomology) were used to explore the concept of likely common mental disorder and mental health comorbidities (experiencing two or more common mental disorders concurrently). Chi-square tests (Fisher’s exact test, where appropriate) and Kruskal Wallis tests were used to assess differences in sample characteristics (inclusive of mental health status) according to HIV status and motherhood status. Logistic regression models were used to explore the cross-sectional associations between combined motherhood and HIV status and, likely common mental disorder/mental health comorbidities. 70.5% of participants were living with HIV and 15.2% were mothers. 8.4% were mothers living with HIV. A tenth (10.9%) of the sample were classified as reporting a probable common mental disorder and 2.8% as experiencing likely mental health comorbidities. Three core findings emerge: (1) poor mental health was elevated among adolescent mothers compared to never pregnant adolescents (measures of likely common mental disorder, mental health comorbidities, depressive, anxiety and suicidality symptoms), (2) prevalence of probable common mental disorder was highest among mothers living with HIV (23.0%) compared to other groups (Range:8.5–12.8%; Χ² = 12.54, p = 0.006) and, (3) prevalence of probable mental health comorbidities was higher among mothers, regardless of HIV status (HIV & motherhood = 8.2%, No HIV & motherhood = 8.2%, Χ² = 14.5, p = 0.002). Results identify higher mental health burden among adolescent mothers compared to never-pregnant adolescents, an increased prevalence of mental health burden among adolescent mothers living with HIV compared to other groups, and an elevated prevalence of mental health comorbidities among adolescent mothers irrespective of HIV status. These findings address a critical evidence gap, highlighting the commonality of mental health burden within the context of adolescent motherhood and HIV within South Africa as well as the urgent need for support and further research to ensure effective evidence-based programming is made available for this group. Existing antenatal, postnatal, and HIV care may provide an opportunity for mental health screening, monitoring, and referral.

Forecasting childhood adversities from conditions of birth

BACKGROUND

Childbirth presents an optimal time for identifying high-risk families to commence intervention that could avert various childhood health and social adversities.

OBJECTIVE

We sought to establish the minimum set of exposures required to accurately predict a range of adverse childhood outcomes up to the age of 13 years, from a set of 14 individual and familial risk exposures evident at the time of birth.

METHODS

Participants were 72,059 Australian children and their parents drawn from a multi-register population cohort study (data spanning 1994-2018). Risk exposures included male sex, young mother (aged ≤21 years), no (or late first; >16 weeks) antenatal visit, maternal smoking during pregnancy, small for gestational age, preterm birth, pregnancy complications (any of hypertension, diabetes mellitus, gestational diabetes or pre-eclampsia), >2 previous pregnancies of ≥20 weeks, socio-economic disadvantage, prenatal child protection notification, and maternal or paternal mental disorder or criminal offending history. Individual outcomes included early childhood developmental vulnerability (age 5 years), sustained educational underachievement (age 8 and 10 years), mental disorder diagnoses, substantiated childhood maltreatment, and contact with the police as a victim or person-of-interest up to age 13-14 years.

RESULTS

Risk exposures at birth predicted individual childhood outcomes with fair to excellent accuracy: the area under the receiver operating characteristic curves ranged between 0.60 (95% CI 0.58, 0.62) for childhood mental disorder and 0.83 (95% CI 0.82, 0.85) for substantiated child maltreatment. The presence of five or more exposures characterised 12-25% of children with one or more adverse outcomes and showed high predictive certainty for models predicting multiple outcomes, which were apparent in 9% of the population.

CONCLUSIONS

Up to a quarter of the neonatal population at risk of multiple adverse outcomes can be detected at birth, with implications for population health screening. However, cautious implementation of these models is warranted, given their relatively low positive predictive values.

[Can the GroupTherapy "Arriving" Support Refugee Mothers with their Young Children? Results from a Longitudinal Pilot Study]

Refugee mothers are exposed to multiple sources of psychological distress given their migration histories and the experience of motherhood in a foreign country and often in social isolation. "Aacho" ("Arriving") is a psychoanalytic-oriented group therapy for refugee mothers with babies and toddlers in Switzerland.The present pilot study evaluated "Aacho" concomitantly and explored changes in the mothers' symptom burden, in the developmental status of their children, and in the quality of mother-child interaction. Five mother-child dyads participated in a longitudinal study with two to three time points. Mothers self-reported on symptomatology (HSCL, HTQ, SSS 8) and the groups' psychotherapists evaluated family functioning levels (HBS-L) and maternal levels of illness (CGI). In addition, the child's developmental level (Bayley-III) and the quality of mother-child interaction (CARE index) were assessed. The symptom burden of the mothers was severe over the entire study period with varying symptom development (decrease/increase). The children's language development tended to be delayed.The quality of mother-child interaction tended to increase over the study period. Refugee mothers with young children often experience severe psychological distress and require psychotherapeutic support that is specifically tailored to them. The evaluation of services offering such support poses specific methodological challenges.

Risk factors for poor mental health among adolescent mothers in South Africa

In South Africa, high rates of adolescent pregnancy and HIV pose prominent public health challenges with potential implications for mental wellbeing. It is important to understand risk factors for mental health difficulties among adolescent mothers affected by HIV. This study aims to identify the prevalence of likely common mental disorder among adolescent mothers (both living with and not living with HIV) and explores hypothesised risk factors for likely common mental disorder. Cross-sectional data from adolescent mothers (10-19 years; n=1002) utilised within these analyses are drawn from a cohort of young mothers residing in the Eastern Cape Province, South Africa. All mothers completed a detailed questionnaire consisting of standardised measures of sociodemographic characteristics, mental health, and hypothesised risk factors. Logistic regression models were utilised to explore associations between hypothesised risk factors and likely common mental disorder. Risk factors were clustered within a hypothesised socioecological framework and entered into models using a stepwise sequential approach. Interaction effects with maternal HIV status were additionally explored. The prevalence of likely common mental disorder among adolescent mothers was 12.6%. Adolescent mothers living with HIV were more likely to report likely common mental disorder compared to adolescent mothers not living with HIV (16.2% vs 11.2%, X2=4.41, p=0.04). Factors associated with likely common mental disorder were any abuse exposure (OR=2.54 [95%CI:1.20-5.40], p=0.01), a lack of perceived social support (OR=4.09 [95%CI:2.48-6.74], p=<0.0001), and community violence exposure (OR=2.09 [95%CI:1.33-3.27], p=0.001). There was limited evidence of interaction effects between risk factors, and maternal HIV status. Violence exposure and a lack of perceived support are major risk factors for poor mental health among adolescent mothers in South Africa. Violence prevention interventions and social support may help to reduce risk. Identified risk factors spanning individual, interpersonal, and community levels have the potential to impact adolescent maternal mental health.

Maternal mental health in the first year postpartum in a large Irish population cohort: the MAMMI study

PURPOSE

The international perinatal literature focuses on depression in the postpartum period. Prevalence and pathways of depression, anxiety and stress from pregnancy through the first postpartum year are seldom investigated.

METHODS

MAMMI is a prospective cohort study of 3009 first-time mothers recruited in pregnancy. Depressive, anxiety and stress symptoms measured using the Depression, Anxiety and Stress Scale (DASS 21) in pregnancy and at 3-, 6-, 9- and/or 12-months postpartum.

RESULTS

Prevalence of depressive and stress symptoms was lowest in pregnancy, increasing to 12-months postpartum. Anxiety symptoms remained relatively stable over time. In the first year after having their first baby, one in ten women reported moderate/severe anxiety symptoms (9.5%), 14.2% reported depression symptoms, and one in five stress symptoms (19.2%). Sociodemographic factors associated with increased odds of postpartum depression, anxiety and stress symptoms were younger age and being born in a non-EU country; socioeconomic factors were not living with a partner, not having postgraduate education and being unemployed during pregnancy. Retrospective reporting of poor mental health in the year prior to pregnancy and symptoms during pregnancy were strongly associated with poor postpartum mental health.

CONCLUSIONS

The current findings suggest that the current model of 6-week postpartum care in Ireland is insufficient to detect and provide adequate support for women's mental health needs, with long-term implications for women and children.

The development of the postpartum mobile support application and the effect of the application on mothers' anxiety and depression symptoms

OBJECTIVE

The study aimed to develop the postpartum mobile support application to support postpartum mothers and to examine the effects of the use of mobile app on mothers' anxiety level and depression symptoms.

RESEARCH DESIGN/SETTING

It is a parallel group pretest-posttest randomized controlled study carried out between July 2017 and February 2020. The mothers (62 in the experiment and 62 in the control group) who gave birth in full-term at a university hospital in Konya province in Turkey and who had healthy newborns constituted the study group. Data were collected using the Information Form, the STAI State and Continuity Anxiety Scale, and the Edinburgh Postpartum Depression Scale. Mixed pattern variance analysis (mixed anova), t test in dependent groups, t test and chi square analysis in independent groups were used to analyze the data.

FINDINGS

Most of the mothers who used the application fed their baby only with breast milk and felt more sufficient about breastfeeding. The depression symptoms of mothers using the postpartum mobile support application was lower than that of the mothers in the control group; however, it was found that the application was not adequate alone to decrease anxiety levels and depression symptoms (p > 0.05).

CONCLUSIONS

The postpartum mobile support application is an important and useful source in accessing reliable information; however, it was found to be insufficient to lower anxiety levels and prevent depression symptoms at the end of the six-week postpartum period.

Understanding Mental Health in the Context of Adolescent Pregnancy and HIV in Sub-Saharan Africa: A Systematic Review Identifying a Critical Evidence Gap

Adolescent (10-19 years) mental health remains an overlooked global health issue. Rates of adolescent pregnancy within sub-Saharan Africa are some of the highest in the world and occur at the epicentre of the global HIV epidemic. Both experiencing adolescent pregnancy and living with HIV have been found to be associated with adverse mental health outcomes, when investigated separately. Poor mental health may have implications for both parent and child. The literature regarding mental health within groups experiencing both HIV and adolescent pregnancy is yet to be summarised. This systematic review sought to identify (1) the prevalence/occurrence of common mental disorder amongst adolescents who are living with HIV and have experienced pregnancy, (inclusive of adolescent fathers) in sub-Saharan Africa (2) risk and protective factors for common mental disorder among this group, and (3) interventions (prevention/treatment) for common mental disorder among this group. A systematic search of electronic databases using pre-defined search terms, supplemented by hand-searching, was undertaken in September 2020. One author and an independent researcher completed a title and abstract screening of results from the search. A full-text search of all seemingly relevant manuscripts (both quantitative and qualitative) was undertaken and data extracted using pre-determined criteria. A narrative synthesis of included studies is provided. Quality and risk of bias within included studies was assessed using the Newcastle-Ottawa scale. A systematic keyword search of databases and follow-up hand searching identified 2287 unique records. Of these, thirty-eight full-text quantitative records and seven full-text qualitative records were assessed for eligibility. No qualitative records met the eligibility criteria for inclusion within the review. One quantitative record was identified for inclusion. This study reported on depressive symptomology amongst 14 pregnant adolescents living with HIV in Kenya, identifying a prevalence of 92.9%. This included study did not meet the high methodological quality of this review. No studies were identified reporting on risk and protective factors for common mental disorder, and no studies were found identifying any specific interventions for common mental disorder for this group, either for prevention or for treatment. The limited data identified within this review provides no good quality evidence relating to the prevalence of common mental disorder among adolescents living with HIV who have experienced pregnancy in sub-Saharan Africa. No data was available relating to risk and protective factors or interventions for psychological distress amongst this group. This systematic review identifies a need for rigorous evidence regarding the mental health of pregnant and parenting adolescents living with HIV, and calls for granular interrogation of existing data to further our understanding of the needs of this group. The absence of research on this topic (both quantitative and qualitative) is a critical evidence gap, limiting evidence-based policy and programming responses, as well as regional development opportunities.

Predictors of persistent and changing developmental problems of preterm children

BACKGROUND

Accurate prediction of persistent and emerging developmental problems in preterm-born children may lead to targeted interventions.

AIMS

To determine whether specific perinatal and social factors were associated with persistent, emerging, and resolving developmental problems of early-preterm (EPs) and moderately-and-late-preterm children (MLPs) from before to after school entry.

STUDY DESIGN

Observational longitudinal cohort study, part of the LOLLIPOP cohort-study.

SUBJECTS

341 EPs and 565 MLPs.

OUTCOME MEASURES

Developmental problems using the Ages and Stages Questionnaire at ages 4 and 5. We collected data on perinatal and social factors from medical records. Using logistic regression analyses we assessed associations between 48 factors and persistent, emerging, and resolving problems.

RESULTS

Of EPs, 8.7% had persistent and 5.1% emerging problems; this was 4.3% and 1.9% for MLPs, respectively. Predictors for persistent problems included chronic mental illness of the mother, odds ratio (95% confidence interval) 8.01 (1.85-34.60), male sex 4.96 (2.28-10.82), being born small-for-gestational age (SGA) 2.39 (1.15-4.99), and multiparity 3.56 (1.87-6.76). Predictors for emerging problems included MLP birth with prolonged premature rupture of membranes (PPROM) 5.01 (1.38-18.14). Including all predictors in a single prediction model, the explained variance (Nagelkerke R²) was 21.9%, whereas this was 3.0% with only EP/MLP birth as predictor.

CONCLUSIONS

Only few perinatal and social factors had associations with persistent and emerging developmental problems for both EPs and MLPs. For children with specific neonatal conditions such as SGA, and PPROM in MLPs, problems may persist. Insight in risk factors largely improved the prediction of developmental problems among preterm children.

Heterogeneity and heterotypic continuity of emotional and behavioural profiles across development

PURPOSE

To identify emotional and behavioural symptoms profiles from early childhood to adolescence, their stability across development and associated factors.

METHODS

Our sample included 17,216 children assessed at ages 3, 5, 7, 11 and 14 years from the UK Millennium Cohort Study. We used latent profile and latent transition analysis to study their emotional and behavioural profiles from early childhood to adolescence. We included sociodemographic, family and parenting variables to study the effect on latent profile membership and transitions.

RESULTS

The number and specific profiles of emotional and behavioural symptoms changed with the developmental stage. We found a higher number of profiles for ages 3, 5, and 14, suggesting greater heterogeneity in the presentation of emotional and behavioural symptoms in early childhood and adolescence compared to late childhood. There was greater heterotypic continuity between ages 3 and 5, particularly in transitions from higher to lower severity profiles. Children exposed to socioeconomic disadvantages were more likely to belong or transition to any moderate or high emotional and behavioural symptoms profiles. Maternal psychological distress and harsh parenting were associated with internalizing and externalizing profiles, respectively. Higher levels of internalizing and externalizing symptoms across development were associated with lower mental wellbeing and higher rates of self-harm and substance use in adolescence.

CONCLUSION

Emotional and behavioural symptoms develop early in life, with levels of heterogeneity and heterotypic stability that change throughout development. These results call for interventions to prevent and treat paediatric mental illness that consider the heterogeneity and stability of symptoms across development.

Longitudinal studies examining the impact of prenatal and subsequent episodes of maternal depression on offspring antisocial behaviour

Maternal depression is associated with adverse child outcomes including antisocial behaviour (ASB). Prospective longitudinal studies have focused on the timing and cumulative exposure to maternal depression to further delineate the association and mechanisms of effect. The objective of this systematic review was to synthesise and evaluate the findings of longitudinal studies of maternal depression and offspring antisocial behaviour. Three databases were searched (Psychinfo, Web of Science, and Medline). Twenty of 5936 studies met inclusion criteria. Study quality was assessed using the Critical Appraisal Skills Programme criteria [Critical Appraisal Skills Programme (2017) CASP (cohort observation checklist). https://casp-uk.net/wpcontent/uploads/2018/01/CASP-Cohort-Study-Checklist.pdf ]. Results of individual studies were highly varied, using diverse analytical approaches and not all studies explored the independent effects of different episodes. Only three studies examined hypothesised mechanisms. Prenatal, postnatal, and later episodes of depression were all predictive of antisocial outcomes. One particular time period of depression exposure did not emerge as more predictive of offspring ASB than another. However, measures of maternal depression after the perinatal period were limited and typically included a one-off assessment of mothers' depressive symptoms that was concurrent to the assessment of offspring ASB. When cumulative exposure to maternal depression and specific timing effects were measured within the same study it was cumulative exposure that conferred the greatest risk for offspring ASB-particularly when this exposure began during the perinatal period. Findings are discussed in terms of limitations in the literature and highlight the need for future research to examine the biological and environmental mechanisms that underpin associations between maternal depression and offspring antisocial behaviour during different stages of development.

Risk factors for depression, anxiety, and PTSD symptoms in perinatal women during the COVID-19 Pandemic

BACKGROUND

Pregnant women and women who recently gave birth are vulnerable to COVID-19-related psychosocial stresses.

METHODS

We assessed COVID-19-related health worries and grief, and current mental health symptoms (depression, generalized anxiety, and PTSD) in 1,123 U.S. women during the COVID-19 pandemic (May 21 to August 17, 2020) through a cross-sectional study design.

RESULTS

Among our respondents, 36.4% reported clinically significant levels of depression, 22.7% for generalized anxiety, and 10.3% for PTSD. Women with pre-existing mental health diagnoses based on their self-reported history were 1.6-to-3.7 more likely to score at clinically significant levels of depression, generalized anxiety, and PTSD. Approximately 18% reported high levels of COVID-19-related health worries and were 2.6-to-4.2 times more likely to score above the clinical threshold for mental health symptoms. Approximately 9% reported high levels of grief and were 4.8-to-5.5 times more likely to score above the clinical threshold for mental health symptoms.

CONCLUSIONS

Perinatal women with pre-existing mental health diagnoses show elevated symptoms during the COVID-19 pandemic. Although causation cannot be inferred, COVID-19-related health worries and grief experiences may increase the likelihood of mental health symptoms among those without pre-existing mental health concerns. Providers should develop strategies for addressing health-related worry and grief within their practice.

The Intergenerational Effects of Intimate Partner Violence in Pregnancy: Mediating Pathways and Implications for Prevention

Prenatal intimate partner violence (P-IPV) can have significant adverse impacts on both mother and fetus. Existing P-IPV interventions focus on the safety of the mother and on reducing revictimization; yet expanding these to address the adverse impact on the fetus has considerable potential for preventing long-term negative developmental outcomes. In this review, we draw together evidence on major pathways linking exposure to P-IPV and child outcomes, arguing that these pathways represent potential targets to improve P-IPV intervention efforts. Using a narrative review of 112 articles, we discuss candidate pathways linking P-IPV to child outcomes, as well as their implications for intervention. Articles were identified via key word searches of social science and medical databases and by inspection of reference lists of the most relevant articles, including recent reviews and meta-analyses. Articles were included if they addressed issues relevant to understanding the effects of P-IPV on child outcomes via six core pathways: maternal stress and mental illness, maternal-fetal attachment, maternal substance use, maternal nutritional intake, maternal antenatal health-care utilization, and infection. We also included articles relevant for linking these pathways to P-IPV interventions. We conclude that developing comprehensive P-IPV interventions that target immediate risk to the mother as well as long-term child outcomes via the candidate mediating pathways identified have significant potential to help reduce the global burden of P-IPV.

Prenatal maternal psychological distress and fetal developmental trajectories: associations with infant temperament

Associations between prenatal maternal psychological distress and offspring developmental outcomes are well documented, yet relatively little research has examined links between maternal distress and development in utero, prior to postpartum influences. Fetal heart rate (FHR) parameters are established indices of central and autonomic nervous system maturation and function which demonstrate continuity with postnatal outcomes. This prospective, longitudinal study of 149 maternal-fetal pairs evaluated associations between prenatal maternal distress, FHR parameters, and dimensions of infant temperament. Women reported their symptoms of psychological distress at five prenatal visits, and FHR monitoring was conducted at the last three visits. Maternal report of infant temperament was collected at 3 and 6 months of age. Exposure to elevated prenatal maternal psychological distress was associated with higher late-gestation resting mean FHR (FHRM) among female but not male fetuses. Higher late-gestation FHRM was associated with lower infant orienting/regulation and with higher infant negative affectivity, and these associations did not differ by infant sex. A path analysis identified higher FHRM as one pathway by which elevated prenatal maternal distress was associated with lower orienting/regulation among female infants. Findings suggest that, for females, elevated maternal distress alters fetal development, with implications for postnatal function. Results also support the notion that, for both sexes, individual differences in regulation emerge prenatally and are maintained into infancy. Collectively, these findings underscore the utility of direct assessment of development in utero when examining if prenatal experiences are carried forward into postnatal life.

Prenatal stress induced chromatin remodeling and risk of psychopathology in adulthood

New insights into the pathophysiology of psychiatric disorders suggest the existence of a complex interplay between genetics and environment. This notion is supported by evidence suggesting that exposure to stress during pregnancy exerts profound effects on the neurodevelopment and behavior of the offspring and predisposes them to psychiatric disorders later in life. Accumulated evidence suggests that vulnerability to psychiatric disorders may result from permanent negative effects of long-term changes in synaptic plasticity due to altered epigenetic mechanisms (histone modifications and DNA methylation) that lead to condensed chromatin architecture, thereby decreasing the expression of candidate genes during early brain development. In this chapter, we have summarized the literature of clinical studies on psychiatric disorders induced by maternal stress during pregnancy. We also discussed the epigenetic alterations of gene regulations induced by prenatal stress. Because the clinical manifestations of psychiatric disorders are complex, it is obvious that the biological progression of these diseases cannot be studied only in postmortem brains of patients and the use of animal models is required. Therefore, in this chapter, we have introduced a well-established mouse model of prenatal stress (PRS) generated in restrained pregnant dams. The behavioral phenotypes of the offspring (PRS mice) born to the stressed dam and underlying epigenetic changes in key molecules related to synaptic activity were described and highlighted. PRS mice may serve as a useful model for investigating the pathogenesis of psychiatric disorders and may be a useful tool for screening for the potential compounds that may normalize aberrant epigenetic mechanisms induced by prenatal stress.

Pharmacotherapy for depression and bipolar disorder during lactation: A framework to aid decision making

OBJECTIVE

Breastmilk is recommended as the exclusive source of nutrition for infants younger than 6 months due to the numerous health benefits for both infants and mothers. Although many women are prescribed medications during pregnancy and postpartum, limited data are available to assist women in weighing the benefits compared to the risks of peripartum medication use. The goals of this paper are to discuss the importance of breastmilk for the health of both the mother and infant, evaluate the impact of medication use on women's infant feeding choice, describe the transfer of drugs to breastmilk and infants, and provide a framework for clinicians to support evidence-based counseling for women treated for mood disorders.

RECOMMENDATIONS

We recommend early pregnancy counseling to discuss the benefits and risks of medications during breastfeeding. The Surgeon General's Call to Action (2011) highlights the short and long-term negative health effects of not providing breastmilk. Integrating recommendations from the pediatric and obstetric teams allows patients to make decisions based on evidence and reach their infant feeding goals. Databases containing summaries of research findings and pharmacologic properties of the drug of interest are an essential resource for clinicians.

Major depressive disorder during pregnancy: Psychiatric medications have minimal effects on the fetus and infant yet development is compromised

Psychotropic medication use and psychiatric symptoms during pregnancy each are associated with adverse neurodevelopmental outcomes in offspring. Commonly, studies considering medication effects do not adequately assess symptoms, nor evaluate children when the effects are believed to occur, the fetal period. This study examined maternal serotonin reuptake inhibitor and polypharmacy use in relation to serial assessments of five indices of fetal neurobehavior and Bayley Scales of Infant Development at 12 months in N = 161 socioeconomically advantaged, non-Hispanic White women with a shared risk phenotype, diagnosed major depressive disorder. On average fetuses showed the expected development over gestation. In contrast, infant average Bayley psychomotor and mental development scores were low (M = 84.10 and M = 89.92, range of normal limits 85-114) with rates of delay more than 2-3 times what would be expected based on this measure's normative data. Controlling for prenatal and postnatal depressive symptoms, prenatal medication effects on neurobehavioral development were largely undetected in the fetus and infant. Mental health care directed primarily at symptoms may not address the additional psychosocial needs of women parenting infants. Speculatively, prenatal serotonin reuptake inhibitor exposure may act as a plasticity rather than risk factor, potentially enhancing receptivity to a nonoptimal postnatal environment in some mother-infant dyads.

Demographic, psychosocial and clinical factors associated with postpartum depression in Kenyan women

BACKGROUND

Few longitudinal studies have examined associations between risk factors during pregnancy and mental health outcomes during the postpartum period. We used a cohort study design to estimate the prevalence, incidence and correlates of significant postpartum depressive symptoms in Kenyan women.

METHODS

We recruited adult women residing in an urban, resource-poor setting and attending maternal and child health clinics in two public hospitals in Nairobi, Kenya. A translated Kiswahili Edinburgh Postpartum Depression Scale was used to screen for depressive symptoms at baseline assessment in the 3rd trimester and follow up assessment at 6-10 weeks postpartum. Information was collected on potential demographic, psychosocial and clinical risk variables. Potential risk factors for postpartum depression were evaluated using multivariate logistic regression analysis.

RESULTS

Out of the 171 women who were followed up at 6-10 weeks postpartum, 18.7% (95% CI: 13.3-25.5) were found to have postpartum depression using an EPDS cut off of 10. In multivariate analyses, the odds of having postpartum depression was increased more than seven-fold in the presence of conflict with partner (OR = 7.52, 95% CI: 2.65-23.13). The association between antepartum and postpartum depression was quite strong but did not reach statistical significance (OR = 3.37, 95% CI: 0.98-11.64).

CONCLUSIONS

The high prevalence of significant postnatal depressive symptoms among Kenyan women underscores the need for addressing this public health burden. Depression screening and psychosocial support interventions that address partner conflict resolution should be offered as part of maternal health care.

Opportunities and obstacles to screening for perinatal depression among women in Zimbabwe: A narrative review of literature

Background

The perinatal period provides an opportune time for health care providers to screen for and proffer interventions for women suffering from depression. However, routine screening for depression is not done in primary care settings in Zimbabwe.

Aim

This narrative review discusses opportunities and obstacles surrounding screening for perinatal depression in primary care settings in Zimbabwe, with a view to stress the importance of routine screening to policy-makers.

Methods

Both electronic and manual searches were done on PubMed, PubMed Central, African Journals Online, Google Scholar and the University of Zimbabwe Institutional Repository (UZIR) using the following key terms: ‘women and antenatal depression’, ‘prenatal depression’, ‘postnatal depression’, ‘postpartum depression’, ‘depressive disorder’, or ‘common mental disorder’ and ‘screening and Zimbabwe’.

Results

Although opportunities for depression screening are possible because of the high antenatal and postnatal service coverage, the potential for universal screening is fraught with human and financial resource constraints, lack of training in mental health care among primary health care providers and lack of locally validated screening tools for depression.

Conclusion

There is a need to channel resources into the training of midwives and other primary health care providers on mental health issues affecting women perinatally.

Distinguishing postpartum and antepartum depressive trajectories in a large population-based cohort: the impact of exposure to adversity and offspring gender

BACKGROUND

Distinguishing temporal patterns of depressive symptoms during pregnancy and after childbirth has important clinical implications for diagnosis, treatment, and maternal and child outcomes. The primary aim of the present study was to distinguish patterns of chronically elevated levels of depressive symptoms v. trajectories that are either elevated during pregnancy but then remit after childbirth, v. patterns that increase after childbirth.

METHODS

The report uses latent growth mixture modeling in a large, population-based cohort (N = 12 121) to investigate temporal patterns of depressive symptoms. We examined theoretically relevant sociodemographic factors, exposure to adversity, and offspring gender as predictors.

RESULTS

Four distinct trajectories emerged, including resilient (74.3%), improving (9.2%), emergent (4.0%), and chronic (11.5%). Lower maternal and paternal education distinguished chronic from resilient depressive trajectories, whereas higher maternal and partner education, and female offspring gender, distinguished the emergent trajectory from the chronic trajectory. Younger maternal age distinguished the improving group from the resilient group. Exposure to medical, interpersonal, financial, and housing adversity predicted membership in the chronic, emergent, and improving trajectories compared with the resilient trajectory. Finally, exposure to medical, interpersonal, and financial adversity was associated with the chronic v. improving group, and inversely related to the emergent class relative to the improving group.

CONCLUSIONS

There are distinct temporal patterns of depressive symptoms during pregnancy, after childbirth, and beyond. Most women show stable low levels of depressive symptoms, while emergent and chronic depression patterns are separable with distinct correlates, most notably maternal age, education levels, adversity exposure, and child gender.

Depressive Symptom Prevalence and Predictors in the First Half of Pregnancy

INTRODUCTION

Major depression during the peripartum (MDP) period carries significant public health impact due to the potential adverse effects on maternal, infant, and family outcomes.

METHODS

As part of a larger longitudinal study, this cross-sectional observational study sought to build upon the current literature on the prevalence and predictors of depression in the early second trimester of pregnancy, as related to generally accepted risk factors and other less explored risk factors.

RESULTS

The findings from this study suggest that in this sample of 230 black and white women at ∼14 weeks gestation, ∼19% endorsed depressive symptoms and that the most important predictors of depression in pregnancy were a preconception history of a mental health issue (e.g., lifetime depressive episode) and perceived stress. Other relevant predictors were pregnancy-related anxiety, income, and stressful life events.

CONCLUSION/CLINICAL RELEVANCE

It is important for clinicians not only to screen for MDP during prenatal visits by asking about current depressive, stress, and anxiety symptoms but also to identify patients at risk for MDP by asking simple questions about history of preconception/lifetime episodes of depression and stressful life events. Given the variance accounted for by lifetime depression, additional research into how clinicians may approach this important topic is warranted. For example, checklists given in the waiting room may be less likely to elicit endorsement compared with conversations aimed to normalize the range of depressive histories that may have relevance to obstetric health.

A role for the serotonin reuptake transporter in the brain and intestinal features of autism spectrum disorders and developmental antidepressant exposure

Many disease conditions considered CNS-predominant harbor significant intestinal comorbidities. Serotonin (5-HT) and the serotonin reuptake transporter (SERT) have increasingly been shown to play important roles in both brain and intestinal development and long-term function. 5-HT and SERT may thus modulate critical functions in the development and perpetuation of brain-gut axis disease. We discuss the potential roles of 5-HT and SERT in the brain and intestinal manifestations of autism spectrum disorders and developmental antidepressant exposure. The potential therapeutic value of 5-HT4 modulation in the subsequent treatment of these conditions is also addressed.

Poor early childhood outcomes attributable to maternal depression in Mexican women

We aimed to estimate the population fraction of poor early child health and developmental outcomes attributable to maternal depressive symptoms (DS) contrasting it between low- and middle/high-income households. We used a nationally representative probabilistic sample of 4240 children younger than 5 years old and their mothers, derived from the Mexican National Health and Nutrition Survey Data (ENSANUT 2012). Complex survey design, sampling, and analytic weights were taken into account in analyses. DS was measured by CESD-7. Child outcomes were as follows: breastfeeding, attending well-child check-ups, respiratory disease, diarrhea and general health problems, immunization, accidents, growth, obesity, and food insecurity. Prevalence of DS among mothers was 21.36%. In low-SES households, DS was associated with higher risk of never being breastfed (RR = 1.77; p < .05), health problems (RR = 1.37; p < .05), acute respiratory disease (RR = 1.51; p < .05), accidents requiring child hospitalization (RR = 2.16; p < .01), and moderate or severe food insecurity (RR = 1.58; p < .001). In medium- or high-SES households, DS was associated with higher risk of never attending a developmental check-up (RR = 2.14; p < .05) and moderate or severe food insecurity (RR = 1.75; p < .01). Population risks attributable to DS ranged from 2.30 to 17.45%. Prevention of DS could lead to reduction of problematic early childhood outcomes in both low and medium/high SES.

Open-label, proof-of-concept study of brexanolone in the treatment of severe postpartum depression

OBJECTIVE

Preclinical evidence indicates that rapid changes in levels of allopregnanolone, the predominant metabolite of progesterone, confer dramatic behavioral changes and may trigger postpartum depression (PPD) in some women. Considering the pathophysiology of PPD (i.e., triggered by reproductive steroids), the need for fast-acting, efficacious treatments and the negative consequences of untreated PPD, there is an increasing focus on developing PPD therapies. Brexanolone (USAN; formerly SAGE-547 Injection), a proprietary injectable allopregnanolone formulation, was evaluated as a treatment for severe PPD in a proof-of-concept, open-label study.

METHODS

Four women with severe PPD, defined as a baseline 17-item Hamilton Rating Scale for Depression (HAMD) score of ≥20, received brexanolone, titrated to a dose reflecting third-trimester allopregnanolone levels. After a 36-hour maintenance infusion, tapering occurred over 12 hours. Primary outcomes were measures of safety. Secondary outcomes were assessments of efficacy, including HAMD.

RESULTS

All enrolled patients completed the study. Fourteen adverse events were reported, of which none was severe. Starting at the first measure after infusion initiation and continuing through Hour 84, mean HAMD total scores were reduced to levels consistent with remission of symptoms. All other efficacy assessments showed similar improvements.

CONCLUSIONS

Brexanolone was well tolerated and demonstrated activity in severe PPD. Larger, double-blind trials are needed for further evaluation.