Preventing postpartum depression: review and recommendations

Developing an android-based application for early detection of postpartum depression symptoms in Indonesia

BACKGROUND

Postpartum depression has become a mental health problem in Indonesia. Screening symptoms of postpartum depression as early as one month during the postpartum period is needed. A smartphone application is considered one of the fastest ways for screening.

OBJECTIVE

To develop an android-based application to early detect the symptoms of postpartum depression and evaluate its effectiveness.

METHODS

The smartphone application was developed using Analysis, Design, Development, Implementation, and Evaluation (ADDIE) instruction model. The survey design was carried out to evaluate the effectiveness of the application among 109 postpartum mothers selected using convenience sampling. Data were collected from August to October 2019 in South Tangerang, Indonesia.

RESULTS

The evaluation showed that the application is mostly positive. The appearance of the application is adequate (92.67%), easy to download (89.90%), understandable (96.33%), easy to fill-in (94.50%), beneficial (96.33%), new (90.83%), and reflecting psychological conditions (90.83%).

CONCLUSION

The symptoms of postpartum depression can be measured by the android-based application. It is therefore recommended to Indonesian mothers use this app to detect postpartum depression symptoms early. This app also helps nurses and midwives to prevent depression among postpartum mothers. Also, the app can be imitated by other developers for non-Indonesian mothers.

The effect of ketamine on preventing postpartum depression

Postpartum depression is a common disabling psychosocial disorder that could have adverse effects on the life of the mother, infant, and family. The present study was conducted to evaluate the effect of ketamine on preventing postpartum depression in women undergoing caesarian sections considering the relatively known positive effect of ketamine on major depression. The present double-blind, randomized clinical trial was conducted on 134 women undergoing scheduled caesarian sections. Participants were randomly allocated into two groups of control and intervention. To induce anesthesia, 1–2 mg/kg of body weight of Nesdonal and 0.5 mg/kg of body weight of ketamine were used in the intervention group, while only 3–5 mg/kg of body weight Nesdonal was administered in the control group. Data were gathered using the Edinburgh Postnatal Depression Scale (EPDS) in three stages: before the caesarian section and two and four weeks after the caesarian section. Data were analyzed using variance analysis with repeated measures and the Chi-square test. Results of the present study showed that the mean (± standard deviation) of the depression score in the intervention and control groups were 13.78±3.87 and 13.79±4.78(p = 0.98) before the caesarian section, 11.82±3.41 and 14.34±4.29 (p < 0.001) two weeks after and 10.84±3.48 and 13.09±3.79 (p = 0.001) four weeks after the caesarian section, respectively. Using ketamine in the induction of general anesthesia could be effective in preventing postpartum depression. However, further studies are required to strengthen these findings.

MAternal Mental Health in the WORKplace (MAMH@WORK): A Protocol for Promoting Perinatal Maternal Mental Health and Wellbeing

Women are exposed to increased burden of mental disorders during the perinatal period: 13–19% experience postpartum depression. Perinatal psychological suffering affects early mother-child relationship, impacting child’s emotional and cognitive development. Return-to-work brings additional vulnerability given the required balance between parenting and job demands. The MAternal Mental Health in the WORKplace (MAMH@WORK) project aims to develop and evaluate the effectiveness of a brief and sustainable intervention, promoting (a) maternal mental health throughout pregnancy and first 12 months after delivery, and (b) quality of mother–child interactions, child emotional self-regulation, and cognitive self-control, while (c) reducing perinatal absenteeism and presenteeism. MAMH@WORK is a three-arm randomized controlled trial. A short-term cognitive-behavioral therapy-based (CBT-based) psychoeducation plus biofeedback intervention will be implemented by psychiatrists and psychologists, following a standardized procedure manual developed after consensus (Delphi method). Participants (n = 225, primiparous, singleton pregnant women at 28–30 weeks gestational age, aged 18–40 years, employed) will be randomly allocated to arms: CBT-based psychoeducation intervention (including mindfulness); psychoeducation plus biofeedback intervention; and control. Assessments will take place before and after delivery. Main outcomes (and main tools): mental health literacy (MHLS), psychological wellbeing (HADS, EPDS, KBS, CD-RISC, BRIEF COPE), quality of mother–child interaction, child–mother attachment, child emotional self-regulation and cognitive self-control (including PBQ, Strange Situation Procedure, QDIBRB, SGS-II, CARE-Index), job engagement (UWES), and presenteeism. Intention-to-treat and per-protocol analyses will be conducted; Cohen’s d coefficient, Cramer’s V and odds ratio will be used to assess the effect size of the intervention. MAMH@WORK is expected to contribute to mental health promotion during the perinatal period and beyond. Its results have the potential to inform health policies regarding work–life balance and maternal mental health and wellbeing promotion in the workplace.

Postpartum Depression: Identification and Treatment in the Clinic Setting

Perinatal care, including the management of mental health issues, often falls under the auspices of primary care providers. Postpartum depression (PPD) is a common problem that affects up to 15% of women. Most women at risk can be identified before delivery based on psychiatric history, symptoms during pregnancy, and recent psychosocial stressors. Fortunately, there have been a variety of treatment studies using antidepressants, nonpharmacologic interactions, and most recently, allopregnanolone (Brexanolone) infusion that have shown benefits. The most commonly used screening scale, Edinburgh Postnatal Depression Scale, a 10-item self-rated scale, has been translated into a variety of languages.

Maternal mental health and well-being during the COVID-19 pandemic in Beijing, China

BACKGROUND

The aim of this study is to evaluate the impact of the coronavirus disease 2019 (COVID-19) pandemic on breastfeeding women and to identify predictors of maternal mental health and coping.

METHODS

Mothers aged ≥ 18 years with a breast-fed infant ≤ 18 months of age during the COVID-19 pandemic in Beijing, China, completed a questionnaire. Descriptive analysis of lockdown consequences was performed and predictors of these outcomes were examined using stepwise linear regression.

RESULTS

Of 2233 participants, 29.9%, 20.0% and 34.7% felt down, lonely, and worried, respectively, during the lockdown; however, 85.3% felt able to cope. Poorer maternal mental health was predicted by maternal (younger age, higher education) and infant (older age, lower gestation) characteristics, and social circumstances (husband unemployed or working from home, receiving advice from family, having enough space for the baby, living close to a park or green space). Conversely, better maternal mental health was predicted by higher income, employment requiring higher qualifications, more personal space at home, shopping or walking > once/week and lack of impact of COVID-19 on job or income. Mothers with higher education, more bedrooms, fair division of household chores and attending an online mother and baby group > once/week reported better coping.

CONCLUSION

The findings highlight maternal characteristics and circumstances that predict poorer mental health and reduced coping which could be used to target interventions in any future public health emergencies requiring social restrictions.

Effectiveness of a guided ACT-based self-help resilience training for depressive symptoms during pregnancy: Study protocol of a randomized controlled trial embedded in a prospective cohort

Background

During pregnancy, about 10 to 20% of women experience depressive symptoms. Subclinical depression increases the risk of peripartum depression, maternal neuro-endocrine dysregulations, and adverse birth and infant outcomes. Current treatments often comprise face-to-face psychological or pharmacological treatments that may be too intensive for women with subclinical depression leading to drop-out and moderate effectiveness. Therefore, easily accessible, resilience enhancing and less stigmatizing interventions are needed to prevent the development of clinical depression. This paper describes the protocol of a prospective cohort study with an embedded randomized controlled trial (RCT) that aims to improve mental resilience in a sample of pregnant women through a self-help program based on the principles of Acceptance and Commitment Therapy (ACT). Maternal and offspring correlates of the trajectories of peripartum depressive symptoms will also be studied.

Methods

Pregnant women (≥ 18 years) receiving care in Dutch midwifery practices will participate in a prospective cohort study (n ~ 3500). Between 12 and 18 weeks of pregnancy, all women will be screened for depression with the Edinburgh Postnatal Depression Scale (EPDS). Women with an EPDS score ≥ 11 will be evaluated with a structured clinical interview. Participants with subclinical depression (n = 290) will be randomized to a 9-week guided self-help ACT-training or to care as usual (CAU). Primary outcomes (depressive symptoms and resilience) and secondary outcomes (e.g. anxiety and PTSD, bonding, infant development) will be collected via online questionnaires at four prospective assessments around 20 weeks and 30 weeks gestation and at 6 weeks and 4 months postpartum. Maternal hair cortisol concentrations will be assessed in a subsample of women with a range of depressive symptoms (n = 300). The intervention’s feasibility will be assessed through qualitative interviews in a subsample of participants (n = 20).

Discussion

This is the first study to assess the effectiveness of an easy to administer intervention strategy to prevent adverse mental health effects through enhancing resilience in pregnant women with antepartum depressive symptomatology. This longitudinal study will provide insights into trajectories of peripartum depressive symptoms in relation to resilience, maternal cortisol, psychological outcomes, and infant developmental milestones.

Trial registration

Netherlands Trial Register (NTR), NL7499. Registered 5 February 2019.

The associations between insecure attachment, rooming-in, and postpartum depression: A 2 months' longitudinal study

Postpartum depression (PPD) is the most common complication of childbearing, and recent studies have attempted to examine risk factors associated with it. The main study hypothesis was that a protective situational factor at a sensitive time period (full rooming-in postpartum) would moderate the associations between insecure attachment dimensions and PPD. Three hundred twelve women, in either full or partial rooming-in, participated in a longitudinal study at the maternity ward of a tertiary healthcare center. A Demographic questionnaire and the Experiences in Close Relationships Scale were administered at 1-4 days postpartum, and the Edinburgh Postnatal Depression scale at 2 months postpartum. PPD was significantly associated with both anxious and avoidant attachment dimensions, but not with rooming-in conditions. In addition, women in partial rooming-in showed a positive correlation between insecure attachment dimensions and PPD, whereas no such correlation was found for full rooming-in women. A situational factor such as full rooming-in, which occurs at a critical time point for the mother-infant relationship, can moderate the association between maternal avoidant or anxious attachment dimensions and the mother's PPD levels. Postpartum practices, such as rooming-in, can be personalized and thus beneficial in moderating personal risk factors for PPD.

Predicting postpartum post-traumatic stress and depressive symptoms in low-risk women from distal and proximal factors: a biopsychosocial prospective study using structural equation modeling

PURPOSE

Posttraumatic stress (PTSD) and depression (PPD) are common mental disorders in the postpartum that constitute a threat both to the mother and the baby. It is unclear whether both disorders share similar antecedents, which is important to plan efficient interventions. The goal of this study was to examine the contribution of set of biopsychosocial predictors on both PTSD and PPD.

METHODS

The study design was prospective. The study was conducted at Hospital Universitario de Fuenlabrada, a public university hospital located in the south of Madrid (Spain). The sample was composed of 116 pregnant women with low pregnancy risk. STROBE reporting guidelines were followed.

RESULTS

The multivariate results show that psychopathology severity assessed during the first trimester (ß = 0.50, p < .001) and the Apgar score 5 min after delivery (ß = - 0.19, p = .030) were the two variables to significantly contribute to postpartum depressive symptoms. Conversely, only satisfaction with home care after delivery was independently associated with postpartum posttraumatic stress (ß = - 0.26, p = .016). The proposed model explained 21.8% of the variance of postpartum depressive symptoms (p = .041) and 27.1% of the variance of posttraumatic stress symptoms (p = .014).

CONCLUSION

Special attention should be given to shared and unique predictive factors of PDD and PTSD to develop effective prevention programs in perinatal care.

A peer support intervention for first-time mothers: Feasibility and preliminary efficacy of the mummy buddy program

BACKGROUND

The transition to motherhood, although joyous, can be highly stressful, and the availability of professional postpartum support for mothers is often limited. Peer volunteer support programs may offer a viable and cost-effective method to provide community-based support for new mothers.

AIM

To determine the feasibility of a peer volunteer support program-The Mummy Buddy Program-in which experienced volunteer mothers are paired with, and trained to offer social support to, first-time mothers.

METHODS

Using a single-group non-randomised feasibility trial, a total of 56 experienced mothers participated in the Mummy Buddy training program, which was focused on education and practical exercises relating to the provision of various forms of social support. Experienced mothers ('Mummy Buddies') were subsequently paired with expectant first-time mothers (n=47 pairs), and were encouraged to provide support until 24-weeks postpartum.

FINDINGS

In terms of key feasibility considerations, 95.1% of Mummy Buddies felt that they were trained sufficiently to perform their role, and 85.8% of New Mothers were satisfied with the support provided by their Buddy. Analyses of preliminary efficacy (i.e., program outcomes) revealed that the first-time mothers maintained normal levels of stress and depressive symptomology, and possessed relatively strong maternal functioning, across the program duration.

CONCLUSION

The Mummy Buddy Program appears to be a feasible and potentially valuable peer volunteer support program for first-time mothers. This study provides a foundation for program expansion and for work designed to examine program outcomes-for first-time mothers, Mummy Buddies, and entire family units-within a sufficiently-powered randomised controlled trial.

Oxytocin and postpartum depression: A systematic review

Postpartum depression (PPD) is a significant mental health concern, especially for women in vulnerable populations. Oxytocin (OT), a hormone essential for a variety of maternal tasks, including labor, lactation, and infant bonding, has also been hypothesized to have a role in postpartum depression. Women are routinely given synthetic oxytocin to induce or augment labor and to prevent postpartum hemorrhage. The aim of this study was to review the quality and reliability of literature that examines potential relationships between OT and PPD to determine if there is sufficient data to reliably assess the strength of these relationships. We conducted a literature search in December of 2018 using five databases (PubMed, Web of Science, Embase, PsycInfo, and CINAHL). Eligible studies were identified, selected, and appraised using the Newcastle-Ottawa quality assessment scale and Cochrane Collaboration's tool for assessing risk of bias, as appropriate. Sixteen studies were included in the analysis and broken into two categories: correlations of endogenous OT with PPD and administration of synthetic OT with PPD. Depressive symptoms were largely measured using the Edinburgh Postnatal Depression Scale. OT levels were predominately measured in plasma, though there were differences in laboratory methodology and control of confounders (primarily breast feeding). Of the twelve studies focused on endogenous oxytocin, eight studies suggested an inverse relationship between plasma OT levels and depressive symptoms. We are not able to draw any conclusions regarding the relationship between intravenous synthetic oxytocin and postpartum depression based on current evidence due to the heterogeneity and small number of studies (n = 4). Considering limitations of the current literature and the current clinical prevalence of synthetic OT administration, we strongly recommend that rigorous studies examining the effects of synthetic OT exposure on PPD should be performed as well as continued work in defining the relationship between endogenous OT and PPD.

Beyond postpartum depression: posttraumatic stress-depressive response following childbirth

Although depression following childbirth is well recognized, much less is known about comorbid postpartum psychiatric conditions. Some women can endorse posttraumatic stress related to the childbirth experience accompanied by symptoms of depression. The objective of our study was to examine the nature of the comorbidity of symptoms of childbirth-related posttraumatic stress disorder (PTSD) and postpartum depression. We studied a sample of 685 women who were on average 3 months following childbirth and collected data about their mental health pertaining to PTSD, depression, general distress, and childbirth experience. The vast majority of women with elevated childbirth-related PTSD symptoms also endorsed elevated postpartum depression symptoms. Factor analysis revealed that symptoms of childbirth-related PTSD and postpartum depression loaded onto one single factor rather than two factors. Stepwise multi-nominal regression analysis revealed that childbirth stressors, including obstetric complications and peritraumatic distress in birth, predicted the likelihood of developing comorbid childbirth-related PTSD and postpartum depression, but not depression alone. The findings suggest that beyond postpartum depression, postpartum women suffer from a posttraumatic stress-depressive response in the wake of a traumatic childbirth experience. Increasing awareness in routine postpartum care about traumatic childbirth and its associated emotional sequela is warranted.

Acceptance and Commitment Therapy for perinatal mood and anxiety disorders: A feasibility and proof of concept study

OBJECTIVES

The aim of the current study was to assess the feasibility, safety, and effectiveness of a newly developed Acceptance and Commitment Therapy (ACT) intervention developed specifically to address the unique context of pregnancy and parenthood. The intervention was delivered to women accessing a specialist Perinatal Community Mental Health Service (PCMHS).

DESIGN

An open-label pilot study was conducted of an 8-week, group-delivered ACT intervention targeting women with moderate-to-severe mood and/or anxiety disorders during pregnancy and/or postpartum.

METHODS

Outcomes included session attendance rates, dropout rates, crisis/inpatient service use, and standardized symptom scales. Participant's responses to open-ended questions contained in an end of therapy questionnaire were analysed using thematic analysis.

RESULTS

Seventy-four women were referred to the intervention with 65 (88%) completing treatment. The median number of sessions attended was 7. No women required input from crisis/inpatient services. All reported finding the intervention helpful. The implementation of ACT in daily life, therapist support, and group processes were cited as helpful aspects of the intervention. At post-treatment, there was a significant reduction in global distress (d = 0.99) and depressive symptoms (d = 1.05), and an increase in psychological flexibility (d = 0.93). On the secondary outcome of global distress, 38% of women were classified as recovered, 31% had reliably improved, 27% remained the same, and 4% had reliably deteriorated.

CONCLUSIONS

The delivery of ACT in a routine practice setting is feasible, safe, and effective. A randomized control trial (RCT) is needed to establish the efficacy and cost-effectiveness of this group-delivered ACT intervention.

PRACTITIONER POINTS

Group-delivered Acceptance and Commitment Therapy (ACT) is acceptable for women with moderate-to-severe perinatal mood and/or anxiety disorders and can be feasibly delivered in a routine practice setting. The trans-diagnostic nature of ACT enables the concurrent treatment of depressive and anxiety symptoms within the same intervention which is particularly helpful in the perinatal context given the comorbidity of mood and anxiety disorders. With training and supervision, mental health practitioners without extensive education in the delivery of psychological therapies can facilitate the ACT group programme. As this was a feasibility study, there was no control group, adherence to the manual was not assessed, and the absence of a follow-up period limits our knowledge of the longer-term benefits of the ACT group programme.

Neuraxial labour analgesia is associated with a reduced risk of maternal depression at 2 years after childbirth: A multicentre, prospective, longitudinal study

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BACKGROUND

Severe labour pain is an important risk factor of postpartum depression, and early depression is associated with an increased risk of long-term depression; whereas the use of epidural analgesia during labour decreases the risk of postpartum depression.

OBJECTIVE

To investigate whether neuraxial labour analgesia was associated with a decreased risk of 2-year depression.

DESIGN

This was a multicentre, prospective, longitudinal study.

SETTING

The study was performed in Peking University First Hospital, Beijing Obstetrics and Gynecology Hospital and Haidian Maternal and Child Health Hospital in Beijing, China, between 1 August 2014 and 25 April 2017.

PATIENTS

Five hundred ninety-nine nulliparous women with single-term cephalic pregnancy preparing for vaginal delivery were enrolled.

MAIN OUTCOME MEASURE

Depressive symptoms were screened with the Edinburgh Postnatal Depression Scale at delivery-room admission, 6-week postpartum and 2 years after childbirth. A score of 10 or higher was used as the threshold of depression. The primary endpoint was the presence of depression at 2 years after childbirth. The association between the use of neuraxial labour analgesia and the development of 2-year depression was analysed with a multivariable logistic regression model.

RESULTS

Five hundred and eight parturients completed 2-year follow-up. Of these, 368 (72.4%) received neuraxial analgesia during labour and 140 (27.6%) did not. The percentage with 2-year depression was lower in those with neuraxial labour analgesia than in those without (7.3 [27/368] vs. 13.6% [19/140]; P = 0.029). After correction for confounding factors, the use of neuraxial analgesia during labour was associated with a significantly decreased risk of 2-year depression (odds ratio 0.455, 95% confidence interval 0.230 to 0.898; P = 0.023).

CONCLUSION

For nulliparous women with single-term cephalic pregnancy planning for vaginal delivery, the use of neuraxial analgesia during labour was associated with a reduced risk of maternal depression at 2 years after childbirth.

TRIAL REGISTRATION

www.chictr.org.cn: ChiCTR-OCH-14004888 and ClinicalTrials.gov: NCT02823418.

Be a Mom, a Web-Based Intervention to Prevent Postpartum Depression: Results From a Pilot Randomized Controlled Trial

Be a Mom is a self-guided web-based intervention, grounded in cognitive behavioral therapy, delivered to postpartum women to prevent persistent postpartum depression [PPD] symptoms. We aimed to evaluate Be a Mom in terms of its preliminary efficacy, feasibility, and acceptability. A pilot randomized, two-arm controlled trial was conducted. Eligible women (presenting PPD risk-factors and/or early-onset PPD symptoms) were enrolled in the study and were randomly assigned to the intervention (Be a Mom) or to the waiting-list control group. Participants in both groups completed baseline (T1) and postintervention (T2) assessments. The 194 women presenting risk factors/early-onset PPD symptoms were allocated to the intervention (n = 98) or to the control (n = 96) group. A significant Time × Group interaction effect was found for both depressive and anxiety symptoms, with women in the intervention group presenting a larger decrease in symptoms from T1 to T2 (p < .05). Less than half of the women (41.8%) completed Be a Mom. Most women (71.4%) would use Be a Mom again if needed. Results provide preliminary evidence of the Be a Mom's efficacy, acceptability and feasibility, although further research is needed to establish Be a Mom as a selective/indicative preventive intervention for persistent PPD.

Is Postpartum Depression Different From Depression Occurring Outside of the Perinatal Period? A Review of the Evidence

Whether a major depressive episode occurring in the postpartum period (i.e., postpartum depression [PPD]) is sufficiently distinct from major depressive episodes occurring at other times (i.e., major depressive disorder) to warrant a separate diagnosis is a point of debate with substantial clinical significance. The evidence for and against diagnostic distinction for PPD is reviewed with respect to epidemiology, etiology, and treatment. Overall, evidence that PPD is distinct from major depressive disorder is mixed and is largely affected by how the postpartum period is defined. For depression occurring in the early postpartum period (variably defined, but typically with onset in the first 8 weeks), symptom severity, heritability, and epigenetic data suggest that PPD may be distinct, whereas depression occurring in the later postpartum period may be more similar to major depressive disorder occurring outside of the perinatal period. The clinical significance of this debate is considerable given that PPD, the most common complication of childbirth, is associated with immediate and enduring adverse effects on maternal and offspring morbidity and mortality. Future research investigating the distinctiveness of PPD from major depressive disorder in general should focus on the early postpartum period when the rapid decline in hormones contributes to a withdrawal state, requiring profound adjustments in central nervous system function.

Psychological interventions for depression and anxiety in pregnant Latina and Black women in the United States: A systematic review

Black women and Latinas have more symptoms of depression and anxiety during pregnancy than do their non-Latina White counterparts. Although effective interventions targeting internalizing disorders in pregnancy are available, they are primarily tested with White women. This article reviews randomized controlled trials and non-randomized studies to better understand the effectiveness of psychological interventions for anxiety and depression during pregnancy in Latinas and Black women. Additionally, this review summarizes important characteristics of interventions such as intervention format, treatment modality, and the use of cultural adaptations. Literature searches of relevant research citation databases produced 68 studies; 13 of which were included in the final review. Most studies were excluded because their samples were not majority Latina or Black women or because they did not test an intervention. Of the included studies, three interventions outperformed a control group condition and showed statistically significant reductions in depressive symptoms. An additional two studies showed reductions in depressive symptoms from pretreatment to post-treatment using non-controlled designs. The remaining eight studies (seven randomized and one non-randomized) did not show significant intervention effects. Cognitive behavioral therapy was the modality with most evidence for reducing depressive symptoms in pregnant Black and Latina women. No intervention was found to reduce anxiety symptoms, although only two of the 13 measured anxiety as an outcome. Five studies made cultural adaptations to their treatment protocols. Future studies should strive to better understand the importance of cultural modifications to improve engagement and clinical outcomes with pregnant women receiving treatment for anxiety and depression.

Testing competing mediators of the association between pre-conception maternal depression and child health-related quality of life: the MatCH study

Maternal depression is a potent risk factor for poor child development across a number of domains but the mechanisms of transmission are poorly understood. This study aimed to test competing mediators of the association between pre-conception maternal depression and child psychosocial functioning. In 2016, mothers in the 1973-1978 cohort of the Australian Longitudinal Study on Women's Health were asked to be part of the Mothers and their Children's Health study and to complete surveys on the health of their three youngest children under 13 years. The current study includes children aged 0-12 years (N = 5532, M = 6.99 years, SD = 3.22 years) and their mothers (N = 2917). We used the CESD-10 to measure depression and the PedsQL to measure psychosocial functioning, and used multilevel structural equation modeling to test hypotheses. Pre-conception maternal depression was associated with poorer maternal mental health and parenting after birth. The effect of pre-conception maternal depression was mediated by post-birth maternal depression in children aged 0-4 years (unstandardized regression coefficient (B) = - 0.26, 95%CI - 0.38, - 0.13) and children aged 5-12 years (B = - 0.25, 95%CI - 0.34, - 0.16), and by post-birth maternal stress (B = - 0.04, 95%CI - 0.08, - 0.01), and parenting (B = - 0.03, 95%CI - 0.04, - 0.02) in children aged 5-12 years. Post-birth maternal depression was the strongest mediator. Pre-conception is the optimal time for depression intervention. Post-birth interventions should include a focus on reducing depression and improving negative parenting aspects such as hostility and discipline.

Program Evaluation of a Home Visiting Program: Perspectives of Home Visitors

The purpose of this program evaluation was to determine if home visitors at the Child Development Resources (CDR) home visiting program perceived themselves to have adequate knowledge and resources to support the goals of the program. In addition, we aimed to determine what home visitors found to be facilitators and barriers to a successful program. The project was conducted with a convenience sample of 18 home visitors and included the following instruments: (a) demographics survey, (b) CDR Home Visiting Program Survey, and (c) Breastfeeding Knowledge Questionnaire. Results suggest (a) most of the home visitors believed they had adequate resources and knowledge necessary to support families and children, (b) some perceived barriers to carrying out goals of the home visiting program were financial limitations, lack of internet and mobile devices in many homes, and perception that programs were not designed for families with significant stressors such as poverty and mental health difficulties, (c) most of the home visitors believed their families benefit from their visiting programs, but many did not overwhelmingly feel new technology would greatly help families during home visits, and (d) most home visitors appeared to have adequate breastfeeding knowledge, however, some suggested that additional breastfeeding education would be beneficial. The information gathered from this project can be used to inform and improve home visiting programs seeking to enhance the quality of their programs which will ultimately contribute to better health outcomes for at-risk mothers and children.

Pre-emptive Intervention for Autism Spectrum Disorder: Theoretical Foundations and Clinical Translation

Autism spectrum disorders (ASD) are an emergent public health problem, placing significant burden upon the individual, family and health system. ASD are polygenetic spectrum disorders of neural connectome development, in which one or more feedback loops amplify small genetic, structural, or functional variations in the very early development of motor and sensory-motor pathways. These perturbations trigger a 'butterfly effect' of unpredictable cascades of structural and functional imbalances in the global neuronal workspace, resulting in atypical behaviors, social communication, and cognition long-term. The first 100 days post-term are critically neuroplastic and comprise an injury-sensitive developmental window, characterized by a neural biomarker, the persistence of the cortical subplate, and a behavioral biomarker, the crying diathesis. By the time potential diagnostic signs are identified, from 6 months of age, ASD neuropathy is already entrenched. The International Society for Autism Research Special Interest Group has called for pre-emptive intervention, based upon rigorous theoretical frames, and real world translation and evaluation. This paper responds to that call. It synthesizes heterogenous evidence concerning ASD etiologies from both psychosocial and biological research literatures with complexity science and evolutionary biology, to propose a theoretical framework for pre-emptive intervention. This paper hypothesizes that environmental factors resulting from a mismatch between environment of evolutionary adaptedness and culture initiate or perpetuate early motor and sensory-motor lesions, triggering a butterfly effect of multi-directional cascades of atypical developmental in the complex adaptive system of the parent and ASD-susceptible infant. Chronic sympathetic nervous system/hypothalamic-pituitary-adrenal axis hyperarousal and disrupted parent-infant biobehavioral synchrony are the key biologic and behavioral mechanisms perpetuating these atypical developmental cascades. A clinical translation of this evidence is proposed, for application antenatally and in the first 6 months of life, as pre-emptive intervention for ASD.

Dysmenorrhea increased the risk of postpartum depression in Chinese Han parturients

Several studies have shown that dysmenorrhea increased the risk of depression. However, the association between dysmenorrhea and postpartum depression (PPD) is unclear. The purpose of this study is to evaluate the effects of dysmenorrhea on the development of PPD among Chinese women. A case-control study was performed on parturients who delivered from January 1, 2016, to December 31, 2016, at Bao an Maternal and Child Health Hospital in Shenzhen, China. The Edinburgh Postnatal Depression Scale (EPDS) was used to screen for maternal postpartum depression. Logistic regression models were used to examine the association between dysmenorrhea and the risk of PPD. A total of 360 women including 120 cases and 240 controls were enrolled. Our study showed that parturients with PPD had a higher percentage of dysmenorrhea than women without PPD (64.2% vs 47.9%, P = 0.004). In univariate analysis, we observed that dysmenorrhea increased the risk for PPD (OR = 1.95; 95% CI: 1.24-3.06; P = 0.004). In the fully adjusted model, dysmenorrhea was still significantly associated with an increased risk of PPD (OR = 2.45; 95% CI: 1.36-4.54; P = 0.003). Our data confirmed that dysmenorrhea may be a risk factor for PPD. Therefore, screening for postpartum depression should be considered in parturients with a history of dysmenorrhea.

Prophylactic use of ketamine reduces postpartum depression in Chinese women undergoing cesarean section✰

This study aimed to explore the effect of prophylactic ketamine administration on postpartum depression in Chinese woman undergoing cesarean section. This randomized controlled study included 654 Chinese women undergoing cesarean section. At 10 min after child birth, patients in the ketamine group were given 0.5 mg/kg ketamine, whereas patients in the control group received standard postpartum care. At the end of operation, all patients were armed with a patient-controlled intravenous analgesia device. The primary outcome was the prevalence of postpartum depression (PPD), as assessed by the Edinburgh Postnatal Depression Scale (EPDS), and the secondary outcomes included the safety assessment and the Numerical Rating Scale (NRS) of postoperative pain. The prevalence of postpartum blues and postpartum depression were significantly lower in the ketamine group than in the control group. Logistic analysis showed that ketamine administration protected against postpartum depression, and PPD-associated risk factors included stress during pregnancy, antenatal depressive symptom and antenatal suicidal ideation. In addition, the antidepressive effect of prophylactic ketamine was stronger in mothers with a history of moderate stress during pregnancy, antenatal depressive symptom and antenatal suicidal ideation. Our findings suggest that ketamine functions as a prophylactic agent against PPD.

Characteristics and changes in the mental health indicators of expecting parents in a couple-based parenting support program in Japan

Postpartum depression is a serious problem not only for mothers, but also for their children and families. Evidence is scarce on the effectiveness of couple-targeted antenatal interventions aimed at preventing postpartum depression in Asia. Therefore, we implemented an antenatal parenting support program from Australia ("empathy program") at three sites in Japan, and assessed the characteristics of participating couples and changes in their mental health indicators before and after the program (during pregnancy and 6 weeks postpartum, respectively). In this program, participant couples discussed concerns during pregnancy and a "difficult day" scenario with other same-gender participants and then with their own partners. In total, 100 couples attended the program. Among 60 participating mothers, 20% screened positive for maternal depression symptoms (defined as an Edinburgh Postnatal Depression Scale greater than 9). Changes in paternal empathy and maternal antenatal Edinburgh Postnatal Depression Scale score were significantly associated with maternal postpartum Edinburgh Postnatal Depression Scale score in multivariable analyses. Our results indicate that a key in preventing postpartum depression is paternal involvement and long-term support from antenatal phase.

Depressive symptoms during pregnancy and postpartum: a prospective cohort study

PURPOSE

The aim was to determine the prevalence and risk factors of postpartum depression, and changes over time from pregnancy to postpartum period.

DESIGN AND METHODS

A prospective cohort study was conducted in 23 cities in Turkey, with 497 pregnant women.

FINDINGS

Of women, 13.5% had a high level of depressive symptoms during pregnancy and 4.8% during the postpartum period. Significant relationships emerged between total Edinburgh Postnatal Depression Scale score and mean age of participants and their husbands, duration of marriage, parity, and history of receiving professional psychological support.

PRACTICE IMPLICATIONS

Family planning education could be an important intervention to prevent depression in young couples.

Biological and psychosocial predictors of anxiety worsening in the postpartum period: A longitudinal study

BACKGROUND

As many as 20% of women will experience an anxiety disorder during the perinatal period. Women with pre-existing anxiety disorders are at increased risk of worsening during this time, yet little is known about its predictors.

STUDY AIM

To investigate the psychosocial and biological risk factors for anxiety worsening in the postpartum in women with pre-existing anxiety disorders.

METHODS

Thirty-five (n = 35) pregnant women with pre-existing DSM-5 anxiety disorders were enrolled in this prospective study investigating the psychosocial (e.g., childhood trauma, intolerance of uncertainty, depression) and biological risk factors (e.g. C-reactive protein, interleukin-6, tumor necrosis factor-α) for anxiety worsening in the postpartum period. Anxiety worsening was defined as an increase of ≥50% or greater on Hamilton Anxiety Rating Scale scores from the third trimester of pregnancy (32.94 ± 3.35 weeks) to six weeks postpartum.

RESULTS

Intolerance of uncertainty, depressive symptom severity, and obsessive-compulsive disorder symptoms present in pregnancy were significant predictors of anxiety worsening in the postpartum.

LIMITATIONS

Sample heterogeneity and limited sample size may affect study generalizability.

CONCLUSIONS

To our knowledge, this is the first longitudinal study to investigate psychosocial and biological risk factors for anxiety worsening in the postpartum in women with pre-existing anxiety disorders. Continued research investigating these risk factors is needed to elucidate whether they differ from women experiencing new-onset anxiety disorders in the perinatal period, and those in non-puerperal groups. Identifying these risk factors can guide the development of screening measures for early and accurate symptom detection. This can lead to the implementation of appropriate interventions aimed at decreasing the risk of perinatal anxiety worsening.

Postpartum Depressive Disorder - Psychosomatic Aspects

Postpartum depression (PPD) is the most common mental illness in mothers following the birth of a child. Since the symptoms of PPD are similar to the normal stress of healthy women following childbirth, it is often difficult for the attending gynaecologist or midwife to diagnose this illness in a timely manner and thus initiate adequate treatment and comprehensive support for the patient. Even if there are options for a screening using evaluated questionnaires and subsequent psychotherapy and/or drug therapy in the treatment of PPD which has proven effective, it is seen that, in most treatment approaches, little consideration is given to the affect-controlled interaction and the bonding behaviour between mother and child. This article presents diagnostic measures and current therapeutic approaches as well as their integration in practice in order to achieve awareness of this topic in everyday clinical practice and show the pathways of appropriate treatment. Specific multiprofessional treatment approaches which centre on the mother-child relationship demonstrate successes with regard to depression in the mothers and also on the development of a secure mother-child bond and are thus a protective factor in the development of the affected children. The now well-known effects of PPD on the fathers as well as the negative impacts of paternal depression on child development make it clear that the treatment should not focus solely on maternal depression, but also always on the family bond between the mother, child and father in the treatment.

Maternal Depression Scale: Do "Drop-In" Laborist Patients Have Increased Postpartum Screening Risks Compared to Patients with Adequate Prenatal Care?

Objectives The Edinburgh Postnatal Depression Scale (EPDS) identifies women with depressive symptoms in pregnancy. Our primary objective was to determine the prevalence of EPDS screen-positive women delivering on our no prenatal care (laborist) service and to compare these patients to private patients delivering with prenatal care. Methods Retrospective cohort analysis of EPDS scores during January 1, 2015 to June 18, 2015 was conducted. Scores ≥ 10 were considered at-risk. Results were analyzed as an aggregate and then as no prenatal care versus prenatal care. Characteristics for patients with at-risk scores (EPDS ≥ 10) versus low-risk scores (EPDS < 10) were quantified. Results Analysis occurred on 970 women. EPDS ≥ 10 occurred in 12.4% (n = 120/970). Positive EPDS score was 21.1% without prenatal care versus 10.9% with adequate prenatal care (P = 0.003). Maternal demographics and delivery characteristics were clinically similar in patients with prenatal care compared to no prenatal care. Private insurance was more common in patients with prenatal care compared to no prenatal care (23.5 versus 8.1%, P = 0.0001). However, analysis of patients with EPDS > 10 showed non-significant distributions of ethnicity, private insurance, Medicaid, or no insurance compared to patients with EPDS < 10. Conclusion for Practice Patients without prenatal care who arrive solely for urgent "drop-in" delivery have a measurable increased risk factor for postpartum depressive symptoms. Ethnicity and payor status were related to adequacy of prenatal care but were not significant variables when analyzing patients with EPDS > 10. Laborist services providing care to "drop-in" patients should recognize this increased risk and develop policies for screening, referral and follow-up of at-risk patients.

Interventions for the prevention of postpartum depression in adolescent mothers: a systematic review

Postpartum depression (PPD) is a major public health problem affecting 10-57% of adolescent mothers which can affect not only adolescent mothers but also their infants. Thus, there is a need for interventions to prevent PPD in adolescent mothers. However, recent systematic reviews have been focused on effective interventions to prevent PPD in adult mothers. These interventions may not necessarily be applicable for adolescent mothers. Therefore, the purpose of this review was to examine the effectiveness of the existing interventions to prevent PPD in adolescent mothers. A systematic search was performed in MEDLINE, CINAHL, and SCOPUS databases between January 2000 and March 2017 with English language and studies involving human subjects. Studies reporting on the outcomes of intervention to prevent PPD particularly in adolescent mothers were selected. Non-comparative studies were excluded. From 2002 identified records, 13 studies were included, reporting on 2236 adolescent pregnant women. The evidence from this systematic review suggests that 6 of 13 studies from both psychological and psychosocial interventions including (1) home-visiting intervention, (2) prenatal antenatal and postnatal educational program, (3) CBT psycho-educational, (4) the REACH program based on interpersonal therapy, and (5) infant massage training is successful in reducing rates of PPD symptoms in adolescent mothers in the intervention group than those mothers in the control group. These interventions might be considered for incorporation in antenatal care interventions for adolescent pregnant women. However, this review did not find evidence identifying the most effective intervention for preventing postpartum depression symptoms in adolescent mothers.

Prevalence and related factors of postpartum depression among reproductive aged women in Ahvaz, Iran

In this study authors aimed to identify the prevalence and related factors of postpartum depression in Ahvaz, Iran. A total of 505 women enrolled in this study from six public health centers in Ahvaz city, Republic of Iran. This study started in February and completed in September 2014. Data was gathered using a socio-demographic and Edinburgh Postnatal Depression Scale Persian version. Authors screened women from 14 days to 6 months postpartum. Mothers with a score of >12 were classified as a postpartum depression (PPD). Our results revealed that 196 individuals (38.8%) had PPD. Women with PPD had significantly more of the following characteristics: undesired pregnancy, neonatal hospitalization, congenital abnormalities, history of postpartum depression, history of lifetime episode of depression, stressful events during pregnancy and an experience of domestic violence during pregnancy (p < 0.05). Our results showed that congenital abnormalities (OR = 2.99, 95% CI: 1.44-5.90), history of PPD (OR = 2.61, 95% CI:1.53-4.44), a lifetime episode of depression (OR = 3.26, 95% CI: 1.63-6.49) and having stressful events in the last year (OR = 4.1, CI: 2.19-7.80) were significantly contributed to the PPD. PPD is a common health problem among mothers and screening should be performed after childbearing to identify mothers at the risk.

Association between psychosocial factors and postpartum depression in South Jakarta, Indonesia

OBJECTIVE

To investigate the association between psychosocial factors and postpartum depression.

METHODS

A cross-sectional design was used. The sample consisted of 166 postpartum mothers recruited by cluster sampling from two public health centers in South Jakarta, Jakarta Province, Indonesia, during February to April 2016. Data collection was through home visits. Instruments employed were: the Edinburgh Postnatal Depression Scale (EPDS); the Childcare Stress Inventory; the Postpartum Support Questionnaire to measure social support; the Dyad Adjustment Scale to measure marital satisfaction; the Rosenberg Self-esteem Scale; and the modified Life Events Questionnaire to measure stressful life events. Data analysis consisted of linear regression.

RESULTS

The prevalence of postpartum depression was 19.88%. Childcare stress, marital satisfaction and stressful life events were associated with postpartum depression (R² = 0.298, F = 16.794, p-value < 0.001). Stressful life events explained the most variance in EPDS scores (ß = 0.220, P-value < 0.001), followed by marital satisfaction (ß = -0.321, P-value < 0.01) and childcare stress (ß = 0.008, P-value < 0.01).

CONCLUSION

The results of this study can be used to inform the screening of vulnerable sub-groups for postpartum depression and to develop nursing interventions that might alleviate postpartum depression.

Be a Mom, a Web-Based Intervention to Prevent Postpartum Depression: The Enhancement of Self-Regulatory Skills and Its Association With Postpartum Depressive Symptoms

Aim: Be a Mom is a self-guided, web-based intervention to prevent persistent postpartum depression symptoms [PPD], targeting both at-risk postpartum women and/or women presenting early-onset postpartum depressive symptoms (selective/indicated preventive intervention). Be a Mom is grounded on the principles of Cognitive-Behavior Therapy and incorporates the recent contributions of acceptance and compassion-based approaches (third-wave approaches) applied to the perinatal context. This study aimed to explore the processes underlying therapeutic change in the Be a Mom intervention, by: (1) exploring whether participation in the Be a Mom promotes the enhancement of self-regulatory skills (emotion regulation abilities, psychological flexibility and self-compassion) in comparison with women who did not participate in the program; and (2) exploring whether changes in self-regulatory skills are associated with changes in depressive symptoms, among women who participated in the Be a Mom program. Methods: A pilot randomized, two-arm controlled trial was conducted. Eligible women (presenting PPD risk-factors and/or early-onset PPD symptoms) were enrolled in the study and were randomly assigned to the intervention group (Be a Mom, n = 98) or to the waiting-list control group (n = 96). Participants in both groups completed baseline (T1) and post-intervention assessments (T2), including measures of depressive symptoms, emotion regulation abilities, psychological flexibility and self-compassion. Results: From baseline to post-intervention assessment, women in the intervention group showed a significantly greater decrease in the levels of emotion regulation difficulties (p < 0.001) and a significant greater increase in the levels of self-compassion (p < 0.001) compared to the control group. No significant differences were found concerning psychological flexibility. Moreover, a greater decrease in difficulties in emotion regulation and greater increase in self-compassion levels were significantly associated with a greater decrease in depressive symptoms, among women in the intervention group. Discussion: Be a Mom promotes the enhancement of women's emotion regulation abilities and self-compassion, and this seems to exert a protective effect in the presence of PPD risk factors (or early-onset symptoms) because it led to a reduction of depressive symptoms. By providing some insights into the processes that underlie treatment response to Be a Mom, this study highlights the important role of the targeted third-wave processes applied to the perinatal context.

Antenatal depressive symptoms and early initiation of breastfeeding in association with exclusive breastfeeding six weeks postpartum: a longitudinal population-based study

Background

Depressive symptoms negatively impact on breastfeeding duration, whereas early breastfeeding initiation after birth enhances the chances for a longer breastfeeding period. Our aim was to investigate the interplay between depressive symptoms during pregnancy and late initiation of the first breastfeeding session and their effect on exclusive breastfeeding at six weeks postpartum.

Methods

In a longitudinal study design, web-questionnaires including demographic data, breastfeeding information and the Edinburgh Postnatal Depression Scale (EPDS) were completed by 1217 women at pregnancy weeks 17–20, 32 and/or at six weeks postpartum. A multivariable logistic regression model was fitted to estimate the effect of depressive symptoms during pregnancy and the timing of the first breastfeeding session on exclusive breastfeeding at six weeks postpartum.

Results

Exclusive breastfeeding at six weeks postpartum was reported by 77% of the women. Depressive symptoms during pregnancy (EPDS> 13); (OR:1.93 [1.28–2.91]) and not accomplishing the first breastfeeding session within two hours after birth (OR: 2.61 [1.80–3.78]), were both associated with not exclusively breastfeeding at six weeks postpartum after adjusting for identified confounders. Τhe combined exposure to depressive symptoms in pregnancy and late breastfeeding initiation was associated with an almost 4-fold increased odds of not exclusive breastfeeding at six weeks postpartum.

Conclusions

Women reporting depressive symptoms during pregnancy seem to be more vulnerable to the consequences of a postponed first breastfeeding session on exclusive breastfeeding duration. Consequently, women experiencing depressive symptoms may benefit from targeted breastfeeding support during the first hours after birth.

Electronic supplementary material

The online version of this article (10.1186/s12884-019-2195-9) contains supplementary material, which is available to authorized users.

Comparison of the Edinburgh Postnatal Depression Scale and the Whooley questions in screening for postpartum depression in Japan

Objective: We examined the clinical utility of the Whooley questions in comparison with that of the Edinburgh Postnatal Depression Scale (EPDS) in Japan.Methods: We carried out mental health screening of all postnatal mothers (n = 258) who gave birth to singleton babies at term attending our hospital using the EPDS and the Whooley questions. For the EPDS, scores were calculated, and a score of nine points or more was regarded as "positive screening" according to the results of previous observations in Japan. For the Whooley questions, if at least one question was answered "yes," we diagnosed it as "positive screen."Results: The positive rate of the Whooley questions was 16.7%, while that of the EPDS (≥ 9 points) was 14.8% (p = .55). The incidence of postpartum depression was 5.4%. The difference in the sensitivity and positive predictive value of the two tools did not reach significance (p = .09 and .45, respectively).Conclusions: There were no significant differences in accuracy on comparing the two screening tools. We should examine how to use the two tools according to the regional support systems.

Efficacy of Regular Exercise During Pregnancy on the Prevention of Postpartum Depression: The PAMELA Randomized Clinical Trial

IMPORTANCE

Interventions to reduce postpartum depression have mainly focused on enhancing screening to increase treatment rates among women. Preventive approaches are timely from a population health perspective, particularly in low- and middle-income countries where access to mental health services is limited.

OBJECTIVE

To assess the efficacy of regular exercise during pregnancy on the prevention of postpartum depression.

DESIGN, SETTING, AND PARTICIPANTS

This randomized clinical trial examines a prespecified secondary outcome of the Physical Activity for Mothers Enrolled in Longitudinal Analysis (PAMELA) Study, a parallel-group, randomized clinical trial. This trial was nested in the 2015 Pelotas (Brazil) Birth Cohort Study. Between August 27, 2014, and March 14, 2016, pregnant women between 16 and 20 weeks of gestation with no contraindications to exercise were randomized 1:2 to the intervention group or control group via computer-generated randomization using a block size of 9. Data were analyzed from March 7 to May 2, 2018.

INTERVENTIONS

Participants assigned to the intervention were engaged in a 16-week supervised exercise program including aerobic and resistance training delivered in 60-minute sessions 3 times per week.

MAIN OUTCOMES AND MEASURES

Postpartum depressive symptoms were assessed with the Edinburgh Postnatal Depression Scale 3 months after birth. A score of 12 or greater was defined as screening positive for postpartum depression. Primary analysis was performed on a complete case basis (90% of participants who had the primary end point ascertained).

RESULTS

A total of 639 participants (mean [SD] age, 27.1 [5.1] years; mean gestational age, 16.5 [1.5] weeks) were randomly assigned to the intervention group (n = 213) or control group (n = 426). Compliance with the protocol, defined as having engaged in at least 70% of exercise sessions, was low (40.4%). There was no significant difference in mean (SD) scores for postpartum depression between the intervention group (4.8 [3.7]) and the control group (5.4 [4.1]) (mean difference, -0.6; 95% CI, -1.3 to 0.1). There was also no significant difference in rates of postpartum depression between the intervention group (12 of 192 [6.3%]) and the control group (36 of 387 [9.3%]) (odds ratio, 0.65; 95% CI, 0.33-1.28). Instrumental variable analysis indicated that noncompliance may have attenuated the effect estimates obtained in the primary analysis.

CONCLUSIONS AND RELEVANCE

Moderate-intensity exercise during pregnancy did not lead to significant reductions in postpartum depression. However, noncompliance to the intervention protocol was substantial and may have led to underestimations of the possible benefits of exercise. The point estimates for this study are in the same direction as the previous randomized clinical trial on this topic. Future studies on how to promote regular exercise during pregnancy to improve compliance, particularly targeting young and less educated women, are warranted before further trials are undertaken.

TRIAL REGISTRATION

ClinicalTrials.gov Identifier: NCT02148965.

The effects of intrapartum synthetic oxytocin on maternal postpartum mood: findings from a prospective observational study

Postpartum depression (PPD) affects up to 19% of all mothers, with detrimental effects on both mother and child. The antidepressant and anxiolytic effects of plasma oxytocin are well-documented, but it is still disputable whether synthetic oxytocin (synOT) may protect women against postpartum mood alterations. The current study examined the association between synOT intrapartum and maternal mood postpartum using a prospective design. Two hundred sixty women were screened for depressive symptoms in the last trimester of pregnancy and then again 6 weeks and 9 months postpartum using the Edinburgh Postnatal Depression Scale. They also completed Maternity Blues Questionnaire in the first postpartum week. The data concerning the intrapartum interventions and health status of the newborn were extracted from the medical records. Cox proportional hazards regression adjusted for a history of depression, mode of delivery, and childbirth experience showed that synOT predicted a significantly lower risk of PPD (HR = 0.65, 95% CI 0.45-0.95, p = 0.025). The risk factors for PPD included a history of depression (HR = 3.20, 95% CI 2.33-4.40, p < 0.001) and negative childbirth experience (HR = 1.39, 95% CI 1.01-1.90, p = 0.040). Logistic regression adjusted for the same covariates found no significant effect of synOT on maternity blues (OR = 0.64, 95% CI 0.31-1.32, p = 0.23). While synOT administered intrapartum does not affect maternal mood immediately, it may come to effect some weeks after childbirth to protect mothers from developing PPD symptoms.

Risk factors of new onset anxiety and anxiety exacerbation in the perinatal period: A systematic review and meta-analysis

BACKGROUND

Even though more than 20% of women meet diagnostic criteria for an anxiety disorder during the perinatal period, very little is known about the predictors of these problems. As a result, we systematically reviewed the literature on risk factors for new onset anxiety and maternal anxiety exacerbation in the perinatal period.

METHODS

PubMed, MEDLINE, PsycINFO, CINAHL, Ovid, ProQuest Portal, and Web of Science were searched for studies assessing risk factors for the development of new onset anxiety or anxiety worsening in women during pregnancy and the postpartum period.

RESULTS

11,759 citations were identified, with 11 studies meeting eligibility criteria. New onset anxiety was assessed in 7 studies, anxiety worsening in 3, and 1 assessed both. Lower educational attainment, living with extended family members, multiparity, a family history of psychiatric disorders, hyperemesis gravidarum, comorbid sleep disorders, and prenatal oxytocin exposure were risk factors for new onset perinatal anxiety, while presence of comorbid psychiatric disorders and prenatal oxytocin were risk factors for anxiety worsening.

LIMITATIONS

Studies not explicitly stating whether participants had pre-existing anxiety disorders were excluded. As a result, meta-analysis was not possible for several risk factors.

CONCLUSIONS

Risk factors for new onset anxiety and anxiety worsening during the perinatal period include psychological, social, and biological exposures. Given the lack of studies differentiating women with and without pre-existing anxiety disorders, additional research is required in order to determine whether these factors differ from the non-puerperal population, as well as from each other.

Shortening day length: a potential risk factor for perinatal depression

The aim of this secondary analysis was to determine whether seasonal light exposure, categorized by type of day length, is associated with or predictive of depressive symptoms in late pregnancy and the first 3 months postpartum. Women (n = 279) expecting their first child were recruited from prenatal clinics and childbirth education classes. Depressive symptoms were assessed with the Center for Epidemiologic Studies Depression Scale. Day lengths were categorized into short, lengthening, long and shortening. Data analysis included linear mixed models and multiple linear regression. When days were shortening (August to first 4 days of November) in late third trimester, depressive symptom scores were highest (35%) and continued to be higher at each postpartum assessment compared to other day length categories. Implications for clinical practice include increased vigilance for depressive symptoms, particularly if late pregnancy and birth occurs during the 3 months around the Autumn equinox when day length is shortening. Strategies that increase light exposure in late pregnancy and postpartum should also be considered.

Causal Model of the Association of Social Support With Antepartum Depression: A Marginal Structural Modeling Approach

We used marginal structural models to evaluate associations of social support with antepartum depression in late pregnancy, if everyone had had high social support both before pregnancy and during early pregnancy, compared with having low social support at one of the 2 time points or low social support at both time points. In 2012-2014, pregnant Peruvian women (n = 3,336) were recruited into a prospective cohort study (at a mean gestational age of 9 weeks). A follow-up interview (n = 2,279) was conducted (at 26-28 weeks of gestation). Number of available support providers and satisfaction with social support were measured using Sarason Social Support Questionnaire-6. Depression was measured using the Edinburgh Postnatal Depression Scale. Low number of support providers at both time points was associated with increased risk of depression (odds ratio = 1.62, 95% confidence interval: 1.12, 2.34). The association for low satisfaction at both time points was marginally significant (odds ratio = 1.41, 95% confidence interval: 0.99, 1.99). Depression risk was not significantly higher for women who reported high social support at one of the 2 time points. Our study reinforces the importance of assessing social support before and during pregnancy and underscores the need for future interventions targeted at increasing the number of support providers to prevent antepartum depression.

Clinical effectiveness of family therapeutic interventions in the prevention and treatment of perinatal depression: A systematic review and meta-analysis

BACKGROUND

Family therapy is a potential strategy to increase family support for those suffering from perinatal depression. Family therapeutic interventions for this population typically target depressed women and their adult family members to improve family functioning and reduce depressive symptoms.

OBJECTIVE

This systematic review and meta-analysis is a synthesis of the current evidence on the usefulness of family therapy interventions in the prevention and treatment of perinatal depression and impacts on maternal depressive symptoms and family functioning.

METHODS

This study used the Cochrane Collaboration guidelines for systematic reviews and meta-analyses. Six electronic databases were searched for randomized controlled trials and cluster randomized trials. The primary outcomes included maternal depressive symptoms and family functioning.

RESULTS

Seven studies were included in the qualitative and quantitative analyses. Fixed effects models showed statistically significant reductions in depressive symptoms at post-intervention in intervention group mothers. Intervention intensity and level of family involvement moderated intervention impacts on maternal depression. A fixed effects model showed a trend in improving family functioning at post-intervention in intervention group couples.

CONCLUSION

Although a limited number of controlled trials on family therapeutic interventions for this population exist, the findings show that these types of interventions are effective in both the prevention and treatment of perinatal depression. Recommendations for future research are addressed.

SYSTEMATIC REVIEW AND META-ANALYSIS PROTOCOL REGISTRATION

PROSPERO, CRD42017075150.

Postpartum psychiatric disorders

Pregnancy is a complex and vulnerable period that presents a number of challenges to women, including the development of postpartum psychiatric disorders (PPDs). These disorders can include postpartum depression and anxiety, which are relatively common, and the rare but more severe postpartum psychosis. In addition, other PPDs can include obsessive-compulsive disorder, post-traumatic stress disorder and eating disorders. The aetiology of PPDs is a complex interaction of psychological, social and biological factors, in addition to genetic and environmental factors. The goals of treating postpartum mental illness are reducing maternal symptoms and supporting maternal-child and family functioning. Women and their families should receive psychoeducation about the illness, including evidence-based discussions about the risks and benefits of each treatment option. Developing effective strategies in global settings that allow the delivery of targeted therapies to women with different clinical phenotypes and severities of PPDs is essential.

Recent advances in the prevention of mental disorders

PURPOSE

Prevention of mental disorders is a rapidly growing area of research with substantial potential benefits for population health. This paper reviews the evidence base for prevention of depression, anxiety, and schizophrenia.

METHODS

We synthesized evidence from recent systematic reviews and meta-analyses published between 2013 and 2018 on prevention of depression, anxiety, and first-episode psychosis. We included reviews of randomized controlled trials testing psychological, psychosocial, and pharmacological preventive interventions.

RESULTS

There is good evidence that depression and anxiety can be prevented, although effect sizes are generally small. Indicated prevention of first-episode psychosis appears promising. Economic evaluations provide support for prevention of depression, anxiety, and first-episode psychosis, but more studies evaluating costs and benefits are needed to strengthen the knowledge base, particularly regarding long-term outcomes, which include chronicity of the prevented disorder, as well as later occurence of important comorbid mental and physical health problems. Promising areas for further development include internet- or computer-based prevention strategies, mindfulness-based interventions, and integration of prevention programs within occupational settings.

CONCLUSIONS

A number of interventions to prevent mental disorders are efficacious. While intervention effect sizes are generally small for prevention of depression and anxiety, they may nonetheless be of significant population benefit. Using the growing evidence base to inform policy and dissemination of evidence-based prevention programs is critical for moving prevention science into real-world settings.

Acceptance and commitment therapy for perinatal mood and anxiety disorders: development of an inpatient group intervention

Perinatal mood and anxiety disorders are a leading cause of morbidity and mortality for childbearing women. Current treatments, such as cognitive behavioral therapy and interpersonal therapy, have demonstrated modest success in addressing perinatal psychiatric symptoms; however, additional treatment options are needed to address the limitations of current approaches, particularly for women experiencing moderate to severe perinatal mental illness during pregnancy or postpartum. We discuss the use of acceptance and commitment therapy (ACT) as a promising treatment approach that may be uniquely suited for perinatal women due to its emphasis of values, mindfulness, and acceptance; these psychological constructs notably address the significant psychiatric and behavioral health condition comorbidity, somatic symptoms, and stigma associated with perinatal mood and anxiety disorders. In addition, we describe the development of a four-session ACT-based group intervention at the Perinatal Psychiatry Inpatient Unit at the University of North Carolina at Chapel Hill. Sessions focus on core ACT processes of acceptance, cognitive defusion, present-moment awareness, value identification, and goal setting, and we describe how each of these processes is relevant to the perinatal population. Implications for future clinical applications and research investigations are discussed.

Patterns of Symptoms of Perinatal Depression and Stress in Late Adolescent and Young Adult Mothers

OBJECTIVE

To compare symptoms of depression, maternal adjustment, and perceived stress in late adolescent and young adult mothers and to examine the patterns of these symptoms during the first 3 months after birth.

DESIGN

Secondary analysis of existing longitudinal data.

SETTING

San Francisco Bay Area, with participants in their home environments.

PARTICIPANTS

Ethnically diverse women expecting their first infants recruited during the third trimester from childbirth education classes and antenatal clinics. The final sample included 34 participants in the late adolescent group (18-20 years) and 48 participants in the young adult group (21-24 years).

METHODS

The Center for Epidemiologic Studies Depression Scale was used to assess depression symptoms, the Maternal Adjustment and Maternal Attitudes Scale was used to assess maternal adjustment, and the 10-item Perceived Stress Scale was used to assess perceived stress. Repeated-measures analyses of variance were used to examine changes over time in depression, maternal adjustment, and perceived stress scores.

RESULTS

Compared with young adult participants, late adolescent participants had greater mean depression scores (F_{(1, 61)} = 8.02, p = .006) and perceived stress scores (F_{(1, 62)} = 9.45, p = .003) at all time points. Scores for maternal adjustment could not be compared because of the low internal validity of the instrument.

CONCLUSION

Our results indicated that late adolescent mothers may have more symptoms of depression and stress in late pregnancy and the early postpartum period than young adult mothers. Clinicians in maternity and pediatric settings should be vigilant in screening for depression and stress in this vulnerable population during their transitions to motherhood.

Pregnancy-related anxiety and depressive symptoms are associated with visuospatial working memory errors during pregnancy

BACKGROUND

Cognitive deficits, especially in memory and concentration, are often reported during pregnancy. Similar cognitive dysfunctions can also occur in depression and anxiety. To date, few studies have investigated the associations between cognitive deficits and psychiatric symptoms during pregnancy. This field is of interest because maternal cognitive functioning, and particularly its higher-order aspects are related to maternal well-being and caregiving behavior, as well as later child development.

METHODS

Pregnant women (N =230), reporting low (n =87), moderate (n =97), or high (n =46) levels of depressive, general anxiety and/or pregnancy-related anxiety symptoms (assessed repeatedly with EPDS, SCL-90/anxiety subscale, PRAQ-R2, respectively) were tested in mid-pregnancy for their cognitive functions. A computerized neuropsychological test battery was used.

RESULTS

Pregnant women with high or moderate level of psychiatric symptoms had significantly more errors in visuospatial working memory/executive functioning task than mothers with low symptom level. Depressive symptoms throughout pregnancy and concurrent pregnancy-related anxiety symptoms were significant predictors of the performance in the task. General anxiety symptoms were not related to visuospatial working memory.

LIMITATIONS

Cognitive functions were evaluated only at one time-point during pregnancy precluding causal conclusions.

CONCLUSIONS

Maternal depressive symptoms and pregnancy-related anxiety symptoms were both associated with decrements in visuospatial working memory/executive functioning. Depressive symptoms seem to present more stable relationship with cognitive deficits, while pregnancy-related anxiety was associated only concurrently. Future studies could investigate, how stable these cognitive differences are, and whether they affect maternal ability to deal with demands of pregnancy and later parenting.

Selective dietary supplementation in early postpartum is associated with high resilience against depressed mood

Medical research is moving toward prevention strategies during prodromal states. Postpartum blues (PPB) is often a prodromal state for postpartum depression (PPD), with severe PPB strongly associated with an elevated risk for PPD. The most common complication of childbearing, PPD has a prevalence of 13%, but there are no widespread prevention strategies, and no nutraceutical interventions have been developed. To counter the effects of the 40% increase in monoamine oxidase A (MAO-A) levels that occurs during PPB, a dietary supplement kit consisting of monoamine precursor amino acids and dietary antioxidants was created. Key ingredients (tryptophan and tyrosine) were shown not to affect their total concentration in breast milk. The aim of this open-label study was to assess whether this dietary supplement reduces vulnerability to depressed mood at postpartum day 5, the typical peak of PPB. Forty-one healthy women completed all study procedures. One group (n = 21) received the dietary supplement, composed of 2 g of tryptophan, 10 g of tyrosine, and blueberry juice with blueberry extract. The control group (n = 20) did not receive any supplement. PPB severity was quantitated by the elevation in depressed mood on a visual analog scale following the sad mood induction procedure (MIP). Following the MIP, there was a robust induction of depressed mood in the control group, but no effect in the supplement group [43.85 ± 18.98 mm vs. 0.05 ± 9.57 mm shift; effect size: 2.9; F(1,39) = 88.33, P < 0.001]. This dietary supplement designed to counter functions of elevated MAO-A activity eliminates vulnerability to depressed mood during the peak of PPB.

Psychological well-being and depression from pregnancy to postpartum among primiparous and multiparous women

BACKGROUND

The bulk of research on motherhood has focused on perinatal depression, largely overlooking indicators of women's positive mental health which can likewise have pervasive consequences on family functioning.

OBJECTIVE

The aim of the present study was to address this issue by exploring the impact of parity and childbirth on both women's perinatal depression and psychological well-being.

METHODS

A convenience sample of 81 women was followed during pregnancy (Time 1) and postpartum (Time 2). At both times, participants completed the Edinburgh Depression Scale and the Psychological Well-being Scales, measuring perceived autonomy, environmental mastery, personal growth, positive relations, purpose in life, and self-acceptance.

RESULTS

Significant negative correlations were observed between depression and psychological well-being dimensions. ANCOVA and mixed ANOVA analyses showed that depression levels did not differ between primiparous and multiparous women, or between pre- and postpartum assessments. By contrast, after childbirth, primiparous women reported higher values of environmental mastery and self-acceptance than multiparous women. In addition, levels of self-acceptance and personal growth increased from pregnancy to postpartum among primiparous women, while no differences were detected over time in the scores of all the psychological well-being dimensions among multiparous women.

CONCLUSIONS

This study highlighted some dimensions of positive psychological functioning that specifically contribute to women's well-being in the transition to motherhood, and their different relevance for primiparous and multiparous mothers. Future trials are needed to integrate this information in tailored intervention for the promotion of mothers' complete mental health.