Prenatal affective cognitive training to reduce the risk of postpartum depression (PACT): study protocol for a randomized controlled trial.

BACKGROUND: Postpartum depression (PPD) affects 30-50% of women with a history of previous depression or bipolar disorder and 8% of women with no history of depression. Negative cognitive biases in the perception of infant cues and difficulties with emotion regulation are replicated risk factors. Current interventions focus on detecting and treating rather than preventing PPD. The aim of this randomized controlled intervention trial is therefore to investigate the potential prophylactic effects of prenatal affective cognitive training for pregnant women at heightened risk of PPD. METHODS: The study will enrol a total of 292 pregnant women: 146 at high risk and 146 at low risk of PPD. Participants undergo comprehensive assessments of affective cognitive processing, clinical depressive symptoms, and complete questionnaires at baseline. Based on the responses, pregnant women will be categorized as either at high or low risk of PPD. High-risk participants will be randomized to either prenatal affective cognitive training (PACT) or care as usual (CAU) immediately after the baseline testing. The PACT intervention is based on emerging evidence for efficacy of affective cognitive training approaches in depression, including cognitive bias modification, attention bias modification, mindfulness-inspired emotion regulation exercises, and working memory training. Participants randomised to PACT will complete five individual computerised and virtual reality-based training sessions over 5 weeks. The primary outcome is the difference between intervention arms in the incidence of PPD, assessed with an interview 6 months after birth. We will also assess the severity of depressive symptoms, rated weekly online during the first 6 weeks postpartum. DISCUSSION: The results will have implications for future early prophylactic interventions for pregnant women at heightened risk of PPD. If the PACT intervention reduces the incidence of PPD, it can become a feasible, non-invasive prophylactic strategy during pregnancy, with positive mental health implications for these women and their children. TRIAL REGISTRATION: ClinicalTrials.gov NCT06046456 registered 21-09-2023, updated 08-07-2024.

Assessing the Prevalence and Risk Factors of Postpartum Depression: A Cross-Sectional Study Conducted in the Urban Areas of Ankuli in Southern Odisha.

Background Postpartum depression (PPD) is a complex mix of physical, emotional, and behavioral changes that happen in some women after giving birth. Objectives The aim of the study is to determine the prevalence of PPD using the Edinburgh Postnatal Depression Scale (EPDS) and evaluate the predisposing factors for PPD. Methodology The present observational study was conducted in the Department of Community Medicine, Maharaja Krushna Chandra Gajapati (MKCG) Medical College and Hospital, Brahmapur, Odisha, India from May 2022 to November 2022. Using the EPDS, participants were assessed for postnatal depression. Every subject additionally filled out a risk factor questionnaire covering important sociodemographic and obstetric parameters. The prevalence of an EPDS score of 12 or above is the primary outcome measure. Results The study encompassed 121 mothers, with 8.26% scoring above the depression cutoff of 12 and 6.61% falling within the borderline range. Notably, all mothers surpassing the cutoff were from joint families, contrasting with those from nuclear families. A predominant portion of the depressive group was in their 20s, while the borderline group primarily consisted of mothers in their 30s. Urban residency and government hospital care were universal among the samples. Mode of delivery showed significance, with a higher prevalence of PPD observed among those who underwent a lower segment cesarean section. Additionally, maternal age, anemia, mode of delivery, educational status, adverse life events, and lack of partner support significantly correlated with depression scores. Notably, maternal age emerged as the most influential factor, followed by anemia and mode of delivery. Spearman correlation analysis revealed moderate negative associations between various aspects of maternal depression and the ages of their babies, indicating that younger infants were associated with greater maternal distress. However, the correlation between feeling sad or miserable and the baby's age was negligible. These findings emphasize the multifaceted nature of PPD, highlighting the interplay between sociodemographic factors, maternal well-being, and infant age.

Feasibility and Acceptability of a Video Group Psychoeducational Intervention with Latina Immigrant Mothers to Enhance Infant Primary care.

Standard models of well-child care may not sufficiently address preventive health needs of immigrant families. To augment standard individual well-child care, we developed a virtual group-based psychoeducational intervention, designed to be delivered in Spanish as a single, stand-alone session to female caregivers of 0-6 month-olds. The intervention included a video testimonial of an individual who experienced perinatal depression followed by a facilitated discussion by the clinic social worker and an orientation to relevant community resources by a community health worker. To assess feasibility and acceptability of the intervention, we conducted an open pilot within an academic pediatric practice serving predominantly Latinx children in immigrant families. Participants included 19 female caregivers of infants attending the practice, of whom 16 completed post-intervention measures and 13 completed post-intervention semi-structured interviews. Quantitative measures of acceptability and satisfaction with the intervention were high. We found preliminary effects of the intervention on postpartum depression knowledge and stigma in the expected direction. In interviews, participants described increases in their familiarity with postpartum depression and about relevant community resources, including primary care for caregivers. Participants reported an appreciation for the opportunity to learn from other caregivers and provided suggestions for additional topics of interest. Trial registration: Registered 6/21/22 as NCT05423093.

Prevalence of Postpartum Depression among Mothers in the Emirates of Abu Dhabi.

BACKGROUND: Postpartum depression (PPD) is a common mental health condition that affects women in a silent and covert way and is not clearly visible to the community or to health care providers. Untreated PPD has significant and long-term consequences on the mother and their child. This study aims to assess the risk of postpartum depression among women in the Emirate of Abu Dhabi and its determinants. METHOD: This is a questionnaire-based cross-sectional study conducted at primary healthcare centers in the Emirate of Abu Dhabi. The target population is women visiting the well-child vaccination clinics for their infants' vaccination. The questionnaire used consisted of socio-demographic characteristics, important histories such as obstetric, medical, and social histories, and the Edinburgh Post Partum depression scale EPPS. EPPS is a validated tool used to evaluate the probability of postpartum depression. RESULTS: The probability of postpartum depression for women visiting the well child care clinics in the Emirate of Abu Dhabi during the study period was 35%, One-third. 10% had high risk, 7% had moderate risk, and 18% had mild risk. Using logistic and linear regression, there was an association identified between postpartum depression risk and the presence of weight concern and employment status OR 5.499(2.618-11.548) and OR 0.483 (0.246-0.951), respectively (P < 0.005). From the total sample, 3.7% responded quite often or sometimes to the question of having the intention to harm themselves. CONCLUSION: EPDS is recommended to be used routinely to screen women in the postnatal period. This high prevalence of risk of postpartum depression in the UAE (One in three women) calls for a well-prepared healthcare system and community. Healthcare providers need to be prepared with better knowledge, practice, and management strategies to care for these women, for early identification and management. Further studies should be undertaken to achieve effective strategies to reduce the incidence of this condition.

Exploring prevalence and factors associated with postpartum depression among Ukrainian women.

INTRODUCTION: Postpartum depression negatively impacts maternal mental health and child development. The high prevalence of postpartum depression (PPD) in low and lower middle-income countries raises questions about its predictors. This study examines the association between PPD and breastfeeding experience, child death, unresolved pregnancy, forced displacement, COVID-19 pandemic lockdown, marital, and financial status among Ukrainian women. METHODS: This online study recruited 1634 Ukrainian mothers of children aged 0-5 years through non-governmental organizations providing services to them. The Edinburgh Postnatal Depression Scale (EPDS), with a cut-off of ≥13, was used to assess depressive symptoms in the postpartum period. Independent t-tests, chi-squared tests, one-way ANOVA, non-parametric correlations, and logistic regression tests were used to analyze the data. RESULTS: The prevalence of depressive symptoms was 39.0% (n=1631). There was a positive association between EPDS scores and breastfeeding difficulties, pandemic lockdown, and financial difficulties. We did not find an association between PPD symptoms and unresolved pregnancy, death of a child, being affected by COVID-19, and forced displacement. We found that EPDS scores for women who did not experience forced displacement (n=1528) were significantly higher compared to displaced mothers (n=74). CONCLUSIONS: The present study of Ukrainian women shows that women experienced depressive symptoms influenced by various factors including breastfeeding difficulties, pandemic lockdown, and financial difficulties. There is a need for additional research into such factors as unresolved pregnancy, the death of a child, being affected by COVID-19, and forced displacement.

Problem-solving model guided by stimulus-organism-response theory: State of mind and coping styles of depressed mothers after cesarean delivery.

BACKGROUND: The use of a problem-solving model guided by stimulus-organism-response (SOR) theory for women with postpartum depression after cesarean delivery may inform nursing interventions for women with postpartum depression. AIM: To explore the state of mind and coping style of women with depression after cesarean delivery guided by SOR theory. METHODS: Eighty postpartum depressed women with cesarean delivery admitted to the hospital between January 2022 and October 2023 were selected and divided into two groups of 40 cases each, according to the random number table method. In the control group, the observation group adopted the problem-solving nursing model under SOR theory. The two groups were consecutively intervened for 12 weeks, and the state of mind, coping styles, and degree of post-partum depression were analyzed at the end of the intervention. RESULTS: The Edinburgh Postnatal Depression Scale and Hamilton Depression Scale-24-item scores of the observation group were lower than in the control group after care, and the level of improvement in the state of mind was higher than that of the control group (P < 0.05). The level of coping with illness in the observation group after care (26.48 ± 3.35) was higher than that in the control group (21.73 ± 3.20), and the level of avoidance (12.04 ± 2.68) and submission (8.14 ± 1.15) was lower than that in the control group (15.75 ± 2.69 and 9.95 ± 1.20), with significant differences (P < 0.05). CONCLUSION: Adopting the problem-solving nursing model using SOR theory for postpartum depressed mothers after cesarean delivery reduced maternal depression, improved their state of mind, and coping level with illness.

A longitudinal multi-centric cohort study assessing infant neurodevelopment delay among women with persistent postpartum depression in Nepal.

BACKGROUND: Infant neurodevelopment in the first years after birth is determined by multiple factors, including parental care and maternal mental wellbeing. In this study, we aim to assess the impact of persistent maternal depressive symptoms during the first 3 months postpartum on infant neurodevelopment at 6 months. METHODS: Using a longitudinal cohort design, 1253 mother-infant pairs were followed up at 7, 45, and 90 days to assess postpartum depressive symptoms using the Edinburgh Postnatal Depression Scale (EPDS); infants were followed up at 6 months to assess neuro-developmental status using the WHO's Infant and Young Child Development (IYCD) tool. A generalized linear regression model was used to assess the association between persistent postpartum depressive symptoms and infant neurodevelopmental delay at 6 months. A generalized linear mixed model (GLMM) with a hospital as a random intercept was used to assess the persistent postpartum depressive symptoms with an IYCD score. Linear regression was used to compare the IYCD scores between exposure groups. RESULTS: In the study population, 7.5% of mothers had persistent depressive symptoms, and 7.5% of infants had neurodevelopmental delay. Infants born to mothers with persistent depressive symptoms had a higher proportion of neurodevelopmental delay than infants born to women without persistent symptoms (48.6% vs 5.1%; p < 0.001). In the adjusted regression model, infants whose mothers had persistent depressive symptoms at 7, 45, and 90 days had a 5.21-fold increased risk of neurodevelopmental delay (aRR, 5.21; 95% CI, 3.17, 8.55). Mean scores in the motor domain (12.7 vs 15.2; p < 0.001) and language domain (6.4 vs 8.5; p < 0.001) were significant when a mother had persistent depression vs. no depression. Mean scores in the general behavioral domain (5.9 vs 10.4, p < 0.001) and the socio-emotional domain (15.4 vs 17.7; p < 0.001) were significantly different when a mother had persistent depression vs no persistent depression. CONCLUSIONS: Our results suggest that 6-month-old infants are at higher risk for neurodevelopment delays if their mother reports persistent symptoms of depression from 7 to 90 days postpartum. The neurodevelopmental delay can be observed in all functional domains. Preventive intervention to reduce maternal postpartum depression may reduce the impact on infant developmental delay.

Loss of transient receptor potential channel 5 causes obesity and postpartum depression.

Hypothalamic neural circuits regulate instinctive behaviors such as food seeking, the fight/flight response, socialization, and maternal care. Here, we identified microdeletions on chromosome Xq23 disrupting the brain-expressed transient receptor potential (TRP) channel 5 (TRPC5). This family of channels detects sensory stimuli and converts them into electrical signals interpretable by the brain. Male TRPC5 deletion carriers exhibited food seeking, obesity, anxiety, and autism, which were recapitulated in knockin male mice harboring a human loss-of-function TRPC5 mutation. Women carrying TRPC5 deletions had severe postpartum depression. As mothers, female knockin mice exhibited anhedonia and depression-like behavior with impaired care of offspring. Deletion of Trpc5 from oxytocin neurons in the hypothalamic paraventricular nucleus caused obesity in both sexes and postpartum depressive behavior in females, while Trpc5 overexpression in oxytocin neurons in knock-in mice reversed these phenotypes. We demonstrate that TRPC5 plays a pivotal role in mediating innate human behaviors fundamental to survival, including food seeking and maternal care.

The effect of the Watson model-based psycho-educational intervention on preventing postpartum depression.

RATIONALE: Psycho-education application is effective in reducing the risk of postpartum depression (PPD) and increasing the level of social support. The quality of care increases with the implementation of Watson's Theory of Human Caring Model (WTHCM)-based care programs to reduce the risk of PPD. AIMS: This study aimed to evaluate the impact of a psycho-educational intervention based on the Watson model on pregnant women in preventing PPD. Additionally, the effect of the psycho-educational intervention on women's perceptions of social support in relation to PPD was evaluated. METHODS: A randomized-controlled pretest-posttest control group intervention study design was used. The sample consisted of 91 women (intervention:45, control:46) in their 20th to 32nd gestational week. While all women received routine care at the family health centre the intervention group was additionally applied a psycho-educational intervention based on the WTHCM. Chi-square and t-test analysis methods were performed to determine the homogeneity of the intervention and control groups. The t-test method was used to compare group scores. Multiple regression analysis was employed to compare multiple variables. RESULTS: Following the psycho-educational intervention, the total Edinburgh Postpartum Depression Scale of the intervention group was found significantly lower than that of the control group, but the total and friend subscale scores on the Multidimensional Scale of Perceived Social Support (MSPSS) were higher (p < 0.05). The regression analysis results indicate that friend and family support, which are sub-dimensions of the MSPSS, exhibited a significant decrease in both groups. Furthermore, this decline had a greater impact on reducing the PPD level in the intervention group compared to the control group. It was found that while the support of the significant other sub-dimension reduced the PPD level in the intervention group, it did not make a significant difference in the control group. CONCLUSIONS: The Watson's Theory of Human Caring Model-based psycho-educational intervention program decreased women's risk of PPD and increased their social support levels. It is recommended to use approaches that include psycho-educational intervention in postpartum midwifery care.

Causal associations between vitamin D and postpartum depression: A bidirectional mendelian randomization study.

Background: Previous epidemiological studies have reported associations between vitamin D and postpartum depression (PPD); however, the findings are inconsistent. This study employs bidirectional Mendelian Randomization (MR) to investigate the causal link between serum 25-hydroxyvitamin D [25(OH)D] levels and PPD. By utilizing genetic data from cohorts, this research aims to provide a more robust understanding of the potential relationship between vitamin D and PPD, addressing a critical gap in the current literature. Methods: A bidirectional MR analysis was conducted to investigate the genetic association between serum 25(OH)D and PPD using summary statistics extracted from GWAS datasets. The study included data from 15,668 patients with PPD and 376,755 healthy controls of European ancestry. The GWAS data for 25(OH)D were obtained from two studies within the UK Biobank, encompassing 496,946 and 79,366 participants. The primary analysis employed the inverse-variance weighted (IVW) method, while supplementary MR estimates were derived through the MR-Egger and weighted median (WME) methods. Furthermore, sensitivity analyses were implemented to ensure robustness and reliability, including Cochran's Q test, MR-PRESSO, MR-Egger intercept test, and the leave-one-out test. Results: The MR study revealed no substantial genetic correlation between serum 25(OH)D levels and PPD (OR = 1.065, 95%CI = 0.878-1.293, P = 0.522 for set A; OR = 0.978, 95 % CI = 0.669-1.430, P = 0.910 for set B). Additionally, in the reverse analysis, we did not observe a significant causal impact of PPD on serum 25(OH)D (OR = 1.001, 95%CI = 0.974-1.028, P = 0.951 for set A; OR = 1.011, 95%CI = 0.992-1.031, P = 0.261 for set B). The results obtained from MR-Egger and WME analyses concord with those derived from the IVW method. Conducting leave-one-out tests did not identify any single nucleotide polymorphism that might have influenced the MR results, confirming the robustness and reliability of the findings. Conclusions: The results suggest the absence of a causal link between vitamin D concentrations and PPD. Inconsistent observations in previous observational studies may be attributed to residual confounding.

Association between gut microbiota and postpartum depression: A bidirectional Mendelian randomization study.

BACKGROUNDS: Empirical investigations have shown an association between gut microbiota and postpartum depression (PPD); nevertheless, the precise cause-and-effect relationship between these two variables remains ambiguous. This research aimed to examine the possible reciprocal causal relationship between the gut microbiota and PPD. METHODS: In this work, we used Mendelian randomization (MR) to analyze the relationship between the gut microbiota (n = 18,340) and PPD (n = 67,205). We obtained the relevant SNPs from publicly accessible genome-wide association studies (GWAS). The SNP estimations were combined by the inverse-variance weighted (IVW) method, including sensitivity analyses such as weighted median, MR Egger, and MR Pleiotropy Residual Sum and Outlier (PRESSO). RESULTS: We have identified strong correlations between six bacterial characteristics and the likelihood of developing PPD. Our research revealed that the genus Ruminococcaceae UCG010, the family Veillonellaceae, and the class Clostridia had a beneficial effect on preventing PPD. The class Alphaproteobacteria, genus Slackia, and order NB1n were found to have a significant negative impact on PPD. The sensitivity studies conducted on these bacterial features consistently confirmed these finding. LIMITATIONS: It is crucial to acknowledge that our study was conducted just within a European society, which may restrict its applicability to other groups. CONCLUSIONS: The findings from our MR investigation indicate a potential causal relationship between certain kinds of gut bacteria and PPD. Additional investigation is required to elucidate the influence of gut microbiota on the advancement of PPD.

The effect of telecounseling on depression in primiparous mothers during the postpartum period: A randomized controlled trial.

Postpartum depression is one of the most common mental health disorders in women after giving birth. This study was conducted to examine the effect of telecounseling support on depression in primiparous mothers. This study was conducted as a randomized controlled trial with a parallel group pretest-posttest design. The study comprised 50 participants each in the intervention and control groups. Face-to-face interviews were conducted with all participants, and the Maternal Information Form and the Edinburgh Postpartum Depression Scale (EPDS) were administered. The intervention group received telecounseling for 6 weeks, while the control group received routine postnatal care. After the 6-week period, EPDS was re-administered to both groups. In the intervention group, the EPDS mean score decreased from 7.12 ± 3.96 to 6.34 ± 3.73 after telecounseling (p < 0.001). Conversely, in the control group, the EPDS mean score increased from 6.62 ± 3.55 to 7.90 ± 4.65 without any intervention (p = 0.002). The results indicate that telecounseling is an effective method for reducing the risk of depression among mothers during the postpartum period. It is recommended that healthcare professionals extend their support by providing telecounseling for mothers.

Depresión puerperal: impacto en la madre gestante y en el desarrollo físico, emocional y cognitivo posnatal de sus hijas/os. Una mirada ecológica / Postpartum depression: Impact on pregnant women and the postnatal physical, emotional, and cognitive development of their children. An ecological perspective

Los problemas de salud mental materna durante el embarazo, parto y puerperio son un desafío para la salud pública. Su falta de reconocimiento atenta contra el diagnóstico y tratamientos oportunos, e impacta en la madre y el establecimiento del vínculo fundamental del binomio. Debemos reconocer los factores de riesgo (edad, situación socioeconómica, antecedentes psicopatológicos, disfunción familiar, entorno desfavorable), las manifestaciones clínicas y las herramientas de detección. Existen evidencias de que el efecto del estrés, la ansiedad y la depresión durante el embarazo afectan negativamente el neurodesarrollo fetal y condicionan los resultados del desarrollo infantil. Describimos el impacto negativo de la depresión puerperal durante los primeros meses de vida, que afecta el vínculo madre-hija/o, el desarrollo posnatal (emocional, conductual, cognitivo, lenguaje) y el mantenimiento de la lactancia materna. También reconocemos factores protectores que atemperan sus efectos. Es fundamental establecer estrategias preventivas y abordajes diagnósticos y terapéuticos interdisciplinarios para minimizar los riesgos sobre la madre y sus hijas/os.

Maternal mental health problems during pregnancy, childbirth, and the postpartum period are a challenge for public health. Not recognizing them hinders a timely diagnosis and treatment and has an impact on the mother and the establishment of the fundamental bond of the mother-child dyad. We must recognize the risk factors (age, socioeconomic status, mental health history, family dysfunction, unfavorable environment), clinical manifestations, and screening tools. There is evidence that the effect of stress, anxiety, and depression during pregnancy negatively affect fetal neurodevelopment and condition child developmental outcomes. Here we describe the negative impact of postpartum depression during the first months of life, which affects mother-child bonding, postnatal development (emotional, behavioral, cognitive, language), and the maintenance of breastfeeding. We also recognize protective factors that mitigate its effects. It is essential to establish preventive strategies and interdisciplinary diagnostic and therapeutic approaches to minimize the risks to the mother and her children.

Universal screening of postpartum depression with Edinburgh Postpartum Depression Scale: A prospective observational study.

OBJECTIVES: To assess the feasibility of universal screening of postpartum depression (PPD), using the Edinburgh Postpartum Depression Scale (EPDS) in the general population. To investigate the proportion of women identified as being at risk of PPD and with confirmed PPD or other mental disorders after a psychiatric consultation. METHODS: A multicenter prospective cohort study in four French maternities conducted between 2020 and 2023. All women aged over 18 years, who delivered following a singleton pregnancy after 37 weeks of gestation were eligible for inclusion. The exclusion criteria were pre-existing psychiatric disorders such as depressive syndrome. The EPDS was completed at 8 weeks postpartum via an online self-administered questionnaire. If the response to the questionnaire suggested a mental disorder, a psychiatric consultation was proposed to the women concerned. The endpoints were the proportion of women completing the EPDS, the EPDS score, the proportion of women at risk of PPD, the proportion of psychiatric consultation, and the subsequent diagnosis. RESULTS: The study included 923 women, of whom 55.0% (508/923) completed the EPDS. Among them, 28.1% (143/508) had an EPDS score of 10 or more, and 11.2% (57/508) received a psychiatric consultation. PPD was confirmed in 8.8% (5/57) of women. Other disorders detected were mood disorders, disorders specifically associated with stress, and anxiety/fear-related disorders, in 33.3%, 28.1%, and 14.0% of the women, respectively. CONCLUSIONS: Screening with self-administered EPDS is feasible, with a good response rate, making it possible to suspect mental disorders, including PPD, and to offer psychological support when needed.

Barriers to help-seeking for postpartum depression mapped onto the socio-ecological model and recommendations to address barriers.

Postpartum depression affects nearly a quarter of women up to a year after childbirth. Although it is treatable, significant barriers to help-seeking prevent women from being treated. This paper assesses key literature on the barriers for help-seeking among women with postpartum depression. The barriers identified have been mapped onto the socio-ecological model in addition to potential recommendations that professionals can use to address barriers on individual, interpersonal, organizational, community and societal levels. The recommendations provided are meant to serve as leverage points for professionals in efforts to create appropriate support and interventions. As such, this paper serves as a mapping tool for healthcare and public health professionals to assess obstacles to women's help-seeking and to guide multi-pronged interventions on various levels of the socio-ecological model that may increase help-seeking among women with postpartum depression. Holistically and comprehensively providing support to women will require significant effort throughout all sectors of society as opposed to isolated, siloed interventions.

Maternal recorded voice played to preterm infants in incubators reduces her own depression, anxiety and stress: a pilot randomized control trial.

OBJECTIVE: To study the effects of playing mother's recorded voice to preterm infants in the NICU on their mothers' mental health as measured by the Depression, Anxiety and Stress Scale -21 (DASS-21) questionnaire. DESIGN/METHODS: This was a pilot single center prospective randomized controlled trial done at a level IV NICU. The trial was registered at clinicaltrials.gov (NCT04559620). Inclusion criteria were mothers of preterm infants with gestational ages between 26wks and 30 weeks. DASS-21 questionnaire was administered to all the enrolled mothers in the first week after birth followed by recording of their voice by the music therapists. In the interventional group, recorded maternal voice was played into the infant incubator between 15 and 21 days of life. A second DASS-21 was administered between 21 and 23 days of life. The Wilcoxon rank-sum test was used to compare DASS-21 scores between the two groups and Wilcoxon signed-rank test was used to compare the pre- and post-intervention DASS-21 scores. RESULTS: Forty eligible mothers were randomized: 20 to the intervention group and 20 to the control group. The baseline maternal and neonatal characteristics were similar between the two groups. There was no significant difference in the DASS-21 scores between the two groups at baseline or after the study intervention. There was no difference in the pre- and post-interventional DASS-21 scores or its individual components in the experimental group. There was a significant decrease in the total DASS-21 score and the anxiety component of DASS-21 between weeks 1 and 4 in the control group. CONCLUSION: In this pilot randomized control study, recorded maternal voice played into preterm infant's incubator did not have any effect on maternal mental health as measured by the DASS-21 questionnaire. Data obtained in this pilot study are useful in future RCTs (Randomized Controlled Trial) to address this important issue.

Maternal Postpartum Depression Screening and Early Intervention in the Neonatal Intensive Care Unit.

Families with infants admitted to the neonatal intensive care unit (NICU) are at a markedly increased risk of developing postpartum depression (PPD) because of the stressors they experience by having an infant in this intensive setting. Routine screening for PPD is not regularly performed for these families because many NICUs do not offer it and well-child visits are missed while the infant is hospitalized. Because the identification and treatment of PPD is often missed in these families, screening needs to be administered in the NICU to ensure improved outcomes.

For Whom and for How Long Does the "Be a Mom" Intervention Work? A Secondary Analysis of Data From a Randomized Controlled Trial Exploring the Mid-Term Efficacy and Moderators of Treatment Response.

This study explored clinical and sociodemographic moderators of treatment response to "Be a Mom", an internet-based cognitive behavioral therapy (iCBT) intervention, from baseline to postintervention, in women at high risk for postpartum depression (PPD). The study also assessed the stability of women's treatment gains from baseline to 4-months postintervention (follow-up). This open-label randomized controlled trial (RCT) involved a sample of 1,053 postpartum Portuguese women identified as being at high risk for PPD (i.e., having a score of 5.5 or higher on the Postpartum Depression Predictors Inventory-Revised); participants were allocated to "Be a Mom" intervention group or a waiting-list control group, and completed self-report measures at baseline, postintervention, and a 4-month follow-up (554 women completed follow-up assessments). Depressive and anxiety symptoms were measured using the Edinburgh Postnatal Depression Scale and the anxiety subscale of the Hospital Anxiety and Depression Scale, and flourishing/positive mental health was assessed with the Mental Health Continuum. Regression models and linear mixed models were used to examine moderators of treatment and the mid-term efficacy of the "Be a Mom" intervention, respectively. The results revealed that treatment completion, higher depression scores at baseline, and higher income levels were linked to greater symptom reduction and positive mental health enhancement. Moreover, the efficacy of the "Be a Mom" intervention was supported at the 4-month follow-up. The "Be a Mom" intervention appears to be an effective iCBT tool for reducing psychological distress and enhancing positive mental health in women at risk for PPD, with therapeutic improvements maintained over a 4-month period.

Validation of the Chinese version of the Whooley questions for community screening of postpartum depression.

BACKGROUND: The study aims to validate the Whooley questions for screening postpartum depression in Chinese women in a community setting. METHODS: The Whooley questions was translated into Chinese following Beaton's intercultural debugging guidelines. From December 1, 2020 to June 30, 2021, primary maternal and child health workers in Kaifu District and Changsha County in Changsha City recruited women aged 18 years or older who had recently given birth during home visits within seven days of discharge from hospital. Participants women completed the Whooley questions online and underwent a diagnostic interview for DSM-IV within 7 days of the visit. We evaluated Cronbach's alpha, split-half reliability, area under the ROC curve (AUC), sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and optimal cut-off value of the Whooley questions. RESULTS: Of the 3,004 eligible women, 1,862 completed the Whooley questions and diagnostic interviews. Sixty-two women (3.3%) were diagnosed with depressive disorders. The Cronbach's alpha coefficient was 0.64, the split-half reliability was 0.64. The optimal cut-off value was when at least one questions was answered "yes", with an AUC of 0.84 (SE=0.03, 95%CI 0.78-0.90, P<0.001), sensitivity of 0.77 (95%CI 0.65-0.87), specificity of 0.89 (95%CI 0.88-0.90), PPV of 0.20 (95%CI 0.15-0.25) and NPV of 0.99 (95%CI 0.98-1.00). CONCLUSION: This study shows that the Chinese version of the Whooley questions is a reliable tool for screening postpartum depression in the community, but it may lead to many false positive cases.

Association between potentially traumatic birthing experience and worsening postpartum depression or anxiety trajectories among participants in perinatal collaborative care model.

BACKGROUND: Having a potentially traumatic birth experience (PTBE) is a known risk factor for postpartum depression (PPD) and postpartum anxiety (PPA). PTBE-related PPA or PPD can peak long after six weeks postpartum, when typical screening for PPD and PPA typically occurs, leaving many of these individuals disconnected from care. Collaborative care models (CCMs) have been shown to reduce PPD and PPA via collaboration between care managers, obstetric clinicians, and mental health professionals. Whether participating in a CCM mitigates the risk of worsening PPD or PPA after PTBE is unknown. OBJECTIVE: To examine trajectories of PPD and PPA among those who experienced a PTBE and participated in a CCM. STUDY DESIGN: This secondary analysis of a prospective cohort study included people enrolled in COMPASS, a CCM program embedded within all Northwestern Medicine prenatal clinics. All pregnant or postpartum people with a history of a mental health conditions or current mental health symptoms during pregnancy or within a year postpartum are eligible for COMPASS referral. Those who enroll in COMPASS are screened every two to four weeks for depression and anxiety symptoms using the Patient Health Questionnaire-9 (PHQ-9) and Generalized Anxiety Disorder-7 (GAD-7), respectively. For this secondary analysis, COMPASS participants were stratified into two groups based on whether they had a PTBE, defined as postpartum hemorrhage, maternal intensive care unit (ICU) admission, or preterm birth <35 weeks (the gestational age cut-off for required Neonatal Intensive Care Unit (NICU) admission at this medical center). PTBE was evaluated as a composite and as its individual subcomponents. The primary outcomes were worsening trajectories for PPD or PPA, defined by a score increase of ≥1 standard deviation on the PHQ-9 or GAD-7, respectively, on at least two assessments for up to one year postpartum. A propensity score was used in multivariable models to control for covariates that significantly differed in bivariable analysis. RESULTS: Among 2,312 COMPASS participants, 413 (17.9%) had PTBE. Compared to those without a PTBE, those with PTBE were more likely to have a pregnancy conceived via IVF, public insurance, or be diagnosed with preexisting diabetes, preexisting hypertension, or obesity. Among 736 and 282 participants with at least two PPD and PPA assessments, 65 (2.8%) and 27 (1.2%) had worsening PPD or PPA trajectories, respectively. After using propensity scores to control for differences identified between groups, PTBE was not associated with worsening trajectories for PPD [aOR 0.92 (95% CI 0.36, 2.38)] or PPA [(aOR 0.64 (95% CI 0.12, 3.26)]. There was no association between individual conditions within the PTBE composite and worsening PPD or PPA trajectories. CONCLUSIONS: Among those enrolled in COMPASS, worsening PPD or PPA trajectories were uncommon, and PTBE were not associated with worsening trajectories. Given the abundance of literature suggesting that PTBE are associated with worse PPD and PPA symptoms, these findings suggest that enrollment in a CCM may be associated with mitigation of the negative impact of PTBE.