Edinburgh Postnatal Depression Scale Scores Research Articles

Efficacy of a single low dose of esketamine after childbirth for mothers with symptoms of prenatal depression: randomised clinical trial

ObjectiveTo determine whether a single low dose of esketamine administered after childbirth reduces postpartum depression in mothers with prenatal depression.DesignRandomised, double blind, placebo controlled trial with two parallel arms.SettingFive tertiary...

Association between low MCV in early pregnancy and perinatal mental health in the Japan Environment and Children's Study and the possible effect of iron deficiency

BackgroundPostpartum anemia and iron deficiency are associated with postpartum depression. This study investigated the association between a low mean corpuscular volume (MCV) without anemia (which implies early-stage iron deficiency) in early pregnancy and perinatal mental health outcomes. MethodsThe fixed data from the Japan Environment and Children's Study (JECS), a Japanese nationwide birth cohort, were used. Perinatal mental health was assessed using the Kessler 6-item psychological distress scale (K6) in mid-pregnancy and the Edinburgh Postnatal Depression Scale (EPDS) at 1- and 6-months postpartum. ResultsAmong the 3635 women with MCVs <85 fL in early pregnancy, the proportions of women with K6 scores ≥13 in mid-pregnancy and EPDS scores ≥9 at 1- and 6-months postpartum were 2.7 %, 12.8 %, and 9.9 %, respectively, compared with the 33,242 women with MCVs ≥85 fL at 1.9 %, 11.9 %, and 9.0 %, respectively. Multivariate logistic regression models showed that an MCV <85 in early pregnancy was associated with a K6 score ≥ 13 in mid-pregnancy and an EPDS score ≥ 9 at 1- and 6-months postpartum (adjusted odds ratio (95 % confidence interval): 1.48 (1.16–1.87), 1.14 (1.01–1.28), and 1.09 (0.95–1.24), respectively). LimitationsLow MCV values do not necessarily represent iron deficiency. Ferritin, currently the best indicator of iron deficiency, was not measured in the JECS. ConclusionsThis study results suggest that a low MCV without anemia in early pregnancy is associated with a slightly increased risk of perinatal mental health deterioration.

Changes in Parental Reflective Functioning before and after a postpartum depression group therapy

IntroductionParental Reflective Functioning (PRF) refers to parents’ ability to view their children’s and their own behavior by considering internal mental states, such as thoughts, desires, and intentions. Depression has been described as compromising reflective functioning in female samples, whereas other studies have not detected differences in RF between depressed and non-depressed mothers.ObjectivesWe aim to study whether a group intervention focused on postpartum depression, which we have already observed to cause significant changes in the mother-child bond and the severity of depressive, also improves parental reflective functioning.MethodsTo that end, we analyzed pre-post data from two different groups (N=12), composed of mothers who had been clinically diagnosed with postpartum depression. They received the 6-week Mothers &amp; Babies Program© and completed the Parental Bonding Questionnaire (PBQ), the Edinburgh Postnatal Depression Scale (EPDS) and the Parental Reflective Functioning Questionnaire (PRFQ) before and after group therapy. Pre-post data from the PRFQ were analyzed using the repeated measures t-test. The correlation between changes in the three questionnaires was also analyzed using Pearson’s correlation test.ResultsSignificant changes were observed in the Pre-Mentalization Modes (pre=2.37±.457, post=2.03±.520, t=2.0206, p=0.027) and Certainty About Mental States (pre=2.87±1.141, post=3.68±.908, t=-2.814, p=0.010) subscales of the PRFQ, with no significant changes in the Interest and Curiosity subscale (t=-.516, p=0.309). A significant correlation was also observed between pre-post change in EPDS scores and pre-post change in the Certainty About Mental States subscale of the PRFQ (r=-.640, p&lt;.05), while no significant correlations were observed with the rest of the PRFQ subscales, nor with the PBQ.ConclusionsA brief cognitive-behavioral group therapy developed specifically to treat postpartum depression improves pre-post scores on the Pre-Mentalization (lower post- than pre- score) and Certainty About Mental States (higher post- than pre- score) subscales of the PRFQ. Although a control group is needed to determine the actual effect of the intervention, as time could also play a role in the observed changes, this is an encouraging result. Moreover, the improvement obtained in Certainty About Mental States is inversely correlated with the pre-post changes observed in the EPDS, meaning that the greater the improvement in depression, the greater the improvement in the aforementioned subscale of the PRFQ. A larger sample is needed to assess a hypothetical mediating effect of depression in the observed change.Disclosure of InterestNone Declared

A Cross-Sectional Study Exploring Postpartum Depression at a Tertiary Care Center in Eastern Uttar Pradesh, India.

Background Postpartum depression (PPD) is a significant public health concern globally characterized by a spectrum of mood disturbances ranging from mild mood swings to severe depressive episodes initiating within four weeks post childbirth and potentially persisting up to 12 months. Besides affecting the mother, it also affects the mental health and development of the babies born to affected mothers. Despite its considerable burden and potential adverse effects on both maternal and child well-being, PPD often goes undetected and untreated. Materials and methods A cross-sectional study was conducted from January 2024 to March 2024 at a tertiary care center in Gorakhpur to assess PPD in 280 postpartum women. The Edinburgh Postnatal Depression Scale (EPDS) score≥ 10 was used to confirm depression. Data collection involved a pretested, structured questionnaire. Data were analyzed using SPSS version 22 (IBM Corp., Armonk, NY). A p-value < 0.05 was considered statistically significant. Results The prevalence of PPD was 12.14%. Age and education were significant sociodemographic risk factors (p < 0.05). In psychosocial factors, adverse life events (p < 0.001), wishing for a male child but giving birth to a female (p = 0.01), domestic violence (p = 0.005), relationship issues, an alcoholic spouse (p = 0.01), and poor in-law relations (p < 0.001) were found to be linked to PPD. Obstetric factors such as complicated antenatal history, physical illness, cesarean section, complicated intranatal history, and postpartum complications were also found to be important factors. Conclusion PPD affects many women, emphasizing the need for effective measures. Initiatives like the appointment of healthcare counselors and PPD screening programs in healthcare settings are essential to detect and support affected mothers.

Brexanolone Treatment in a Real-World Patient Population: A Case Series and Pilot Feasibility Study of Precision Neuroimaging.

Brexanolone is approved for postpartum depression (PPD) by the United States Food and Drug Administration. Brexanolone has outperformed placebo in clinical trials, but less is known about the efficacy in real-world patients with complex social and medical histories. Furthermore, the impact of brexanolone on large-scale brain systems such as changes in functional connectivity (FC) is unknown. We tracked changes in depressive symptoms across a diverse group of patients who received brexanolone at a large medical center. Edinburgh Postnatal Depression Scale (EPDS) scores were collected through chart review for 17 patients immediately prior to infusion through approximately 1 year postinfusion. In 2 participants, we performed precision functional neuroimaging (pfMRI), including before and after treatment in 1 patient. pfMRI collects many hours of data in individuals for precision medicine applications and was performed to assess the feasibility of investigating changes in FC with brexanolone. The mean EPDS score immediately postinfusion was significantly lower than the mean preinfusion score (mean change [95% CI]: 10.76 [7.11-14.40], t (15) = 6.29, P < 0.0001). The mean EPDS score stayed significantly lower at 1 week (mean difference [95% CI]: 9.50 [5.23-13.76], t (11) = 4.90, P = 0.0005) and 3 months (mean difference [95% CI]: 9.99 [4.71-15.27], t (6) = 4.63, P = 0.0036) postinfusion. Widespread changes in FC followed infusion, which correlated with EPDS scores. Brexanolone is a successful treatment for PPD in the clinical setting. In conjunction with routine clinical care, brexanolone was linked to a reduction in symptoms lasting at least 3 months. pfMRI is feasible in postpartum patients receiving brexanolone and has the potential to elucidate individual-specific mechanisms of action.

The Effectiveness of Artificial Intelligence in Assisting Mothers with Assessing Infant Stool Consistency in a Breastfeeding Cohort Study in China.

Breastfeeding is widely recognized as the gold standard for infant nutrition, benefitting infants' gastrointestinal tracts. Stool analysis helps in understanding pediatric gastrointestinal health, but the effectiveness of automated fecal consistency evaluation by parents of breastfeeding infants has not been investigated. Photographs of one-month-old infants' feces on diapers were taken via a smartphone app and independently categorized by Artificial Intelligence (AI), parents, and researchers. The accuracy of the evaluations of the AI and the parents was assessed and compared. The factors contributing to assessment bias and app user characteristics were also explored. A total of 98 mother-infant pairs contributed 905 fecal images, 94.0% of which were identified as loose feces. AI and standard scores agreed in 95.8% of cases, demonstrating good agreement (intraclass correlation coefficient (ICC) = 0.782, Kendall's coefficient of concordance W (Kendall's W) = 0.840, Kendall's tau = 0.690), whereas only 66.9% of parental scores agreed with standard scores, demonstrating low agreement (ICC = 0.070, Kendall's W = 0.523, Kendall's tau = 0.058). The more often a mother had one or more of the following characteristics, unemployment, education level of junior college or below, cesarean section, and risk for postpartum depression (PPD), the more her appraisal tended to be inaccurate (p < 0.05). Each point increase in the Edinburgh Postnatal Depression Scale (EPDS) score increased the deviation by 0.023 points (p < 0.05), which was significant only in employed or cesarean section mothers (p < 0.05). An AI-based stool evaluation service has the potential to assist mothers in assessing infant stool consistency by providing an accurate, automated, and objective assessment, thereby helping to monitor and ensure the well-being of infants.

Association between maternal prenatal depressive symptoms and offspring epigenetic aging at 3-5 weeks

Epigenetic clocks are emerging as tools for assessing acceleration and deceleration of biological age during childhood. Maternal depression during pregnancy may affect the biological aging of offspring and related development. In a low-income cohort of mother-child dyads, we investigated the relationship between prenatal maternal depressive symptoms and infant epigenetic age residuals, which represent the deviation (acceleration or deceleration) that exists between predicted biological age and chronological age. The epigenetic age residuals were derived from a pediatric-specific buccal epithelial clock. We hypothesized that maternal depressive symptoms, both sub-clinical and elevated (clinical level), would be associated with estimated biological age deceleration in offspring during early infancy. We analyzed data from 94 mother-child dyads using the Edinburgh Postnatal Depression Scale (EPDS) and DNA methylation derived from offspring buccal cells collected at 3–5 weeks of age. There was a significant non-linear association between the EPDS score and epigenetic age residual (β = −0.017, 95% confidence interval: −0.03,−0.01, P = <0.01). The results indicated that infants of mothers with sub-clinical depressive symptoms had the lowest infant epigenetic age residuals while infants of mothers with no-to-low depressive symptoms had the highest and experienced biological age acceleration. Maternal depressive symptoms may influence the biological aging of offspring living in poverty.

Association between of vitamin B12 status during pregnancy and probable postpartum depression: the ECLIPSES study

ABSTRACT Background B12 vitamin is essential for the functioning of the nervous system and the production of mood-related neurotransmitters. However, information on its association with postpartum depression (PPD) is limited. Objective To examine the effect of serum vitamin B12 levels during pregnancy on PPD, in healthy pregnant women from the Mediterranean region of Catalonia, Spain. Method This longitudinal study included a subsample of women at 54 days (7.7 weeks) postpartum (n = 336), who participated in the ECLIPSES Study conducted out in Tarragona, Spain. Maternal concentrations of vitamin B12 were determined in the first and third trimester of pregnancy and sociodemographic, nutritional, and psychological data were collected. PPD was assessed using the Edinburgh Postnatal Depression Scale (EPDS). Results The prevalence of probable PPD was 21%. After adjusting for sociodemographic, lifestyle, biochemical parameters, and postpartum characteristics the regression model showed a negative association between EPDS scores and the highest quartile of serum vitamin B12 (first quartile (reference) vs. fourth quartile), (β = -1.267, 95% CI = -2.461, −0.073, p = 0.038). Conclusion Maintaining a normal-high level of vitamin B12 during early pregnancy can contributes to preventing PPD.

Perinatal depression trajectories and child development at one year: a study in China

BackgroundThe objective of the current study was to investigate the correlation between trajectories of maternal perinatal depression (PND) spanning from early pregnancy to one year postpartum and developmental delays observed in one-year-old children.MethodsThe dataset under examination encompassed 880 women who took part in a mother-child birth study conducted in China. Latent class growth analysis (LCGA) was employed to identify patterns in Edinburgh Postnatal Depression Scale (EPDS) scores of women, spanning from early pregnancy to one year postpartum. To assess the neurodevelopment of one-year-old children, a Chinese version of the Bayley Scale of Infant Development (BSID-CR) was employed. Logistic regression was employed to explore the association between PND trajectories and developmental delays in children, with appropriate covariate adjustments.ResultsThe trajectories of maternal PND identified in this study included a minimal-stable symptom group (n = 155), low-stable symptom group (n = 411), mild-stable symptom group (n = 251), and moderate-stable symptom group (n = 63). Logistic regression analysis revealed that mothers falling into the moderate-stable symptom group exhibited a notably heightened risk of having a child with psychomotor developmental delays at the age of one year.ConclusionsThe findings drawn from a representative sample in China provide compelling empirical evidence that bolsters the association between maternal PND and the probability of psychomotor developmental delays in children. It is imperative to develop tailored intervention strategies and meticulously design mother-infant interactive intervention programs for women with PND.

Examination of risk factors for high Edinburgh postnatal depression scale scores: a retrospective study at a single university hospital in Japan

BackgroundPerinatal mental health, such as postpartum depression, is an important issue that can threaten the lives of women and children. It is essential to understand the risk factors in advance and intervene before they can lead to postnatal depression. The risk factors of postpartum depression are reported to vary considerably in Japan. This study aimed to evaluate the risk factors for women with high Edinburgh Postnatal Depression Scale (EPDS) scores and to find women who may need our intervention to prevent postpartum depression.MethodsThis was a retrospective observational study conducted at a single center. At the one-month check-up after birth, the EPDS test was performed in 1625 women who gave birth at our hospital from 2008 to 2016. We evaluated maternal, birth, neonatal and social factors and the breastfeeding status from medical records. Thereafter, we examined the factors that contributed to a high EPDS score.ResultsThere were 284 women in the high-score group with an EPDS of ≥ 9, and 1341 women in the low-score group with an EPDS score ≤ of 8. Maternal mental disorders and neonatal transport were significantly associated with high EPDS scores. Conversely, exclusive breastfeeding was significantly associated with the low-score EPDS group.ConclusionsThe principal factor for high EPDS scores was a mental disease. Based on this result, we suggest that early intervention in women at high risk for postpartum depression could prevent serious consequences such as abuse and suicide.

Maternal Antibiotic Exposure and the Risk of Developing Antenatal Depressive Symptoms.

Background: Antenatal depression is common and has significant consequences. The literature suggests that antibiotic exposure may be associated with depression. Many individuals are exposed to antibiotics during pregnancy. Further investigation of the association between antenatal antibiotic use and the development of depression during pregnancy is needed. Methods: A national prospective observational cohort study of pregnant individuals was undertaken using an online survey, completed during the third trimester. Antenatal depressive symptoms (ADSs) were defined as having an Edinburgh Postnatal Depression Scale score of ≥13 and/or receiving a clinical diagnosis of depression. Results: One in six individuals (16.5%, n = 977) experienced ADSs during their pregnancy, of whom 37.9% received a depression diagnosis. There was no relationship between antibiotic use and the development of ADSs. Four factors were identified as significant independent predictors of ADSs: personal history of depression, severe nausea and vomiting causing an inability to eat, emotional abuse from an intimate partner within the prior 12 months, and not having a university degree. Conclusions: Antenatal antibiotic use was not associated with the development of ADSs. Given the high incidence of undiagnosed depression, new strategies and models of care that prioritise individuals with risk factors may be required to optimise antenatal care.

Postpartum Depression During the Fourth Wave of the Pandemic and Related Factors

Aims: Many studies have shown the effects of the COVID-19 pandemic on postpartum depression (PPD) as a stressor. In addition, there have been many changes in the pandemic process, such as vaccination and removal of restrictions. However, few studies have been conducted on the psychological effects of changing conditions. In this study, we aimed to examine the frequency of PPD and the associated sociodemographic–obstetric factors in mothers who gave birth or were in the last pregnancy period in the fourth wave of the pandemic.&#x0D; Methods: This cross-sectional study included 211 women who underwent a postpartum checkup between December 2021 and August 2022. All women had given birth or passed the last part of their pregnancy in the fourth wave of the pandemic. PPD was measured using the Edinburgh Postnatal Depression Scale (EPDS). In addition, the authors assessed sociodemographic and obstetric characteristics with a form.&#x0D; Results: The prevalence of PPD was 22.7% (EPDS cut-off score ≥ 13). EPDS scores were higher in those with inadequate social support, fear of childbirth, or having a past psychiatric illness.&#x0D; Conclusions: In the late pandemic, the negative effect on PPD does not seem to continue. However, PPD remains a significant public health problem in Turkey. In addition, some sociodemographic characteristics associated with PPD continue to pose risks.

Impact of a private sector residential early parenting program on clinically significant postnatal depressive symptoms experienced by women: Audit of routinely collected data.

Early parenting services in Australia offer brief structured residential programs to address moderate to severe non-psychotic mental health problems among women and unsettled infant/toddler behaviours. The aims were to (1) estimate the immediate and medium-term impact of a five-night psychoeducational residential early parenting program on postpartum depressive symptoms and (2) identify the factors associated with improvement or worsening of postpartum depressive symptoms after completing the program and six weeks post-discharge. Audit of routinely collected medical record data from pre-admission, pre-discharge and post-discharge assessments of a consecutive cohort of women admitted, with their infants/toddlers in a 15-month period to Masada Private Hospital Early Parenting Centre. Data included structured questions assessing: demographic characteristics, access to family and social support, past and current mental health problems, reproductive and obstetric health, chronic health conditions, breastfeeding problems, coincidental major life events, health risk behaviours and infant/toddler feeding, sleeping and crying behaviours. Standardised instruments included the Partner Interaction after Birth Scale (PIBS), the MacLean Screening Instrument for Borderline Personality Disorder (MSI-BPD), Modified Fatigue Assessment Scale (FAS) and selected items from the Karitane Parenting Confidence Scale. The primary outcomes were Edinburgh Postnatal Depression Scale scores at pre-discharge and follow up assessments. Data were analysed using multinomial logistic regression models in which individual and psychosocial characteristics at pre-admission were included as predictors of the likelihood of the changes of the outcomes from pre-admission to pre-discharge and follow up. Complete data from 1220 of 1290 (95%) eligible women were available to assess pre-admission to pre-discharge and from 559 (45.8%) to assess pre-discharge to six-week follow-up changes. The mean pre-admission EPDS score was 11.7 (95% CI: 11.5; 12.0), pre-discharge it was 7.1 (95% CI: 6.9; 7.4) and at six-week follow up it was 5.7 (95% CI: 5.3; 6.1). We found that almost all women experienced a clinically meaningful and rapid improvement in depressive symptoms of at least this magnitude (reduction in mean EPDS scores of 4.6 points from pre-admission to pre-discharge (five nights) and a further reduction of 1.2 points pre-discharge to follow up) (six weeks) and we identified an interpretable set of risk factors for symptoms that did not improve or worsened. The adverse outcomes were associated with having symptoms of borderline personality disorder, a partner experienced as lacking kindness and care, coincidental adverse events and having a child younger than six months. Residential early parenting programs, which take a psycho-educational approach to strengthening caregiving skills, maximising agency, and reducing helplessness, have a rapid beneficial effect on women's postpartum depressive symptoms. These programs provide a valuable and effective component of comprehensive mental health services. Long-term dialectical behaviour therapy is indicated for women with borderline personality disorder traits for whom early parenting programs alone are insufficient to improve depressive symptoms.

Predictive factors of perinatal depression among women with gestational diabetes mellitus in the UAE: a cross-sectional clinical study

BackgroundGestational Diabetes Mellitus (GDM) is responsible for the development of 30–50% of type 2 diabetes mellitus that predisposes later to adverse consequences among affected mothers and their offspring. Several studies have suggested that GDM increases the risk of developing perinatal depression (PND); however, factors that are involved in this association are yet to be determined. This study aims to identify factors that interrelate GDM and PND among pregnant and postnatal women in the United Arab Emirates (UAE).MethodsA total of 186 women between 18 and 45 years old attending the obstetrics clinic during their 3rd trimester or up to 6 months postnatal were recruited between October 2021 and April 2022. Women who were known to have pre-existing diabetes mellitus (type 1 or type 2), kidney disease, liver disease, and those receiving hormonal therapy were excluded. Participants completed a structured questionnaire including sociodemographic data and the Edinburgh Postnatal Depression Scale (EPDS). Based on their EPDS scores, study participants were categorized into three groups: no depression (> 9), possible depression (9–11), and high possibility/strong positive depression (≥ 12). SPSS 26 was used for data analysis.ResultsAmong the 186 participants, 81% (n = 151) were Emirati, 41% (n = 76) had no GDM, and 58% (n = 110) had GDM. Of the study participants, 34.4% had a high possibility of strong positive depression, 40.9% had possible depression, and only 6.5% had no depression. The association between GDM and PND was clinically and statistically insignificant, with a calculated odds ratio (OR) of 1.574 (p value = 0.204) and a 95% confidence interval (0.781—3.172). However, age, personal history of depression, and BMI were found to be strong predictors of depression among pregnant/postpartum women in the UAE.ConclusionsThe study findings propose that age, personal history of depression, and obesity are strong predictors of depression during pregnancy. The strong correlation between obesity (which is a known strong predictor of GDM) and PND suggests that further studies with longitudinal designs and longer observational periods might better reveal the relationship between GDM and PND.Trial registrationRetrospectively registered study by Research Ethics Committees of the University Hospital Sharjah and the University of Sharjah (Ref. No.: UHS-HERC- 025–17122019) December 17, 2019.

Postpartum Depression and Inflammatory Biomarkers of Neutrophil-Lymphocyte Ratio, Platelet-Lymphocyte Ratio, and Monocyte-Lymphocyte Ratio: A Prospective Observational Study

Objectives: Postpartum depression (PPD) is a severe mental health disorder affecting a significant proportion of mothers, often undiagnosed and untreated, with potential long-term effects. While numerous studies have identified risk factors for PPD, the relationship between inflammatory markers and PPD remains unknown. This study aimed to investigate the potential correlation between indirect inflammatory markers, specifically neutrophil-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and monocyte-lymphocyte ratio (MLR), and the risk of developing PPD, assessed by the Edinburgh Postnatal Depression Scale (EPDS). Design: This was a prospective observational study conducted in a second-level university hospital, from December 2019 to February 2021. Participants: A total of 211 full-term pregnant women were enrolled. Exclusion criteria included specific psychiatric diagnoses, such as severe intellectual disability, schizophrenia, schizoaffective disorder, delusional disorder, bipolar or other unspecified psychotic spectrum disorders. Additionally, pregnancies affected by gestational and pregestational diabetes, chronic hypertension, gestational hypertension, preeclampsia/eclampsia, intrauterine fetal growth restriction, preterm delivery, multiple pregnancies, and fetal abnormalities detected prenatally were excluded. Methods: Socio-demographic and clinical data were recorded. Blood samples for complete blood count were obtained at hospital admission, focusing on NLR, PLR, and MLR. Analyses were conducted in our laboratory using standard techniques. The postpartum PPD evaluation was conducted 3 days after delivery, with the EPDS Italian version. Statistical analyses included descriptive statistics, group comparisons using t tests or Wilcoxon rank-sum tests for continuous variables, and Pearson χ2 or Fisher’s exact tests for categorical variables. Correlation analyses employed Pearson correlation or Spearman’s rank correlation tests. Simple logistic regression models, adjusted for various baseline patient characteristics, explored the correlation between inflammatory markers (PLR, NLR, MLR) and postpartum depressive symptoms. Version 4.1.3 of RStudio statistical software was utilized. Results: Overall, 211 pregnant women enrolled were categorized into two groups based on the EPDS scores: <10 (176 patients) and ≥10 (35 patients). The two groups demonstrated homogeneity in different socio-demographic factors. Stepwise regression analysis indicated that PLR, NLR, and MLR were not significantly associated with these variables. The scatterplot of PLR, NLR, and MLR on EPDS was stratified for EPDS groups. The Wilcoxon rank-sum test applied to PLR, NLR, and MLR values and EPDS groups did not reveal a statistical relationship. Additional analyses were conducted using the estimated odds ratios of the logistic regression model on EPDS groups, considering both continuous and binary values of indirect inflammatory markers (PLR, NLR, MLR). The results indicated the absence of a statistical relationship. Limitations: Our evaluation was restricted to the postpartum period, and data for the first and second trimesters of pregnancy are lacking. Conclusions: Our findings did not evidence a correlation between indirect inflammatory markers (NLR, PLR, and MPL) and PPD. This novel finding prompts further evaluation of the role of indirect inflammatory markers in PPD, highlighting the need for additional research to clarify the complex relationship between inflammation and psychological health in the postpartum period.

Is there a correlation between prepartum anaemia and an increased likelihood of developing postpartum depression? A prospective observational study

PurposePostpartum depression (PPD) represents a significant challenge to maternal and child health. Early screening for PPD is essential to ensure appropriate treatment and support. The present study aimed to assess whether maternal prepartum anaemia influences the likelihood of developing PPD within 3 days after delivery.MethodsIn collaboration with the Department of Psychiatry, a prospective observational study was carried out at the Gynaecology and Obstetrics Department of the University of Campania “Luigi Vanvitelli” in Naples. A total of 211 full-term pregnant women were enrolled, and their predelivery haemoglobin value was recorded. Women with gestational diabetes, hypertension, pre-eclampsia, intrauterine growth restriction, intellectual disability, or pre-existing diagnosis of psychotic spectrum disorder were excluded. Participants provided written informed consent to fill out the Edinburgh Postnatal Depression Scale (EPDS) 3 days after delivery. EPDS cut-off score of ≥ 10 was used to identify women at risk of developing PPD. Statistical analysis was performed using Student's t test, the Wilcoxon Rank Sum test, and linear regression.ResultsThe participants were categorized into 2 groups based on EPDS scores: EPDS < 10 (176 patients) or EPDS ≥ 10 (35 patients). The two groups showed homogeneity in terms of socio-demographic and clinical characteristics. The mean haemoglobin values of anaemic pregnant women in the EPDS ≤ 10 group (11.78 ± 1.39 g/dl) and the EPDS > 10 group (11.62 ± 1.27 g/dl) were not significantly different (p = 0.52). There was no significant correlation between the predelivery haemoglobin value and the EPDS postpartum score of < 10 or ≥ 10. The Wilcoxon Rank Sum test and the estimated coefficients of the linear regression model did not show any statistical relationship between continuous and binary haemoglobin values.ConclusionsOur study found that maternal prepartum anaemia did not negatively impact the likelihood of developing postpartum depressive symptoms, in the first 3 days after delivery.

Association of perinatal factors with neurodevelopmental referrals in a population-based cohort study in Japan

Although the causes of neurodevelopmental disorders remain unknown, several environmental risk factors have attracted considerable attention. We conducted a retrospective, longitudinal, population-based cohort study using data from infant health examinations of children born to mothers with pregnancies between April 1, 2014 and March 31, 2016 in Kobe City to identify the perinatal factors associated with neurodevelopmental referrals in 3-year-old children. There were 15,223 and 1283 children in the normal and referral groups, respectively. Neurodevelopmental referrals at the health checkup for 3-year-old children were significantly associated with the lack of social support during pregnancy (adjusted odds ratio [aOR] 1.99, 99% CI 1.14–3.45, p = 0.001), history of psychiatric consultation (aOR 1.56, 99% CI 1.10–2.22, p = 0.001), no social assistance post-delivery (aOR 1.49, 99% CI 1.03–2.16, p = 0.006), Edinburgh Post-natal Depression Scale (EPDS) score ≥ 9 (aOR 1.36, 99% CI 1.01–1.84, p = 0.008), infant gender (male) (aOR 2.51, 99% CI 2.05–3.06, p < 0.001), and cesarean delivery (aOR 1.39, 99% CI 1.11–1.75, p < 0.001). In conclusion, this exploratory study in the general Japanese population identified six perinatal factors associated with neurodevelopmental referrals in 3-year-old children: infant gender (male), cesarean section, maternal history of psychiatric consultation, EPDS score ≥ 9, lack of social support during pregnancy, and no social assistance post-delivery.

Eating behavior during pregnancy mediates the association between depression and diet quality--a new strategy for intervention in pregnancy.

Depression can result in changes in eating behavior and decrease the quality of eating. It has been shown that maternal depression during pregnancy can result in malnutrition, which can have adverse effects on the pregnancy and the offspring. There is currently no clear association between depression and diet. Five hundred and forty-nine pregnant women recruited from Danyang Maternal and Child Health Hospital in Jiangsu Province participated in this study and were administered the Intuitive Eating Scale-2 (IES-2), Edinburgh Post-natal Depression Scale (EPDS), Pregnancy Stress Scale (PPS), Self-rating Anxiety Scale (SAS), and Dietary Guidelines Adherence Index for Pregnant Women during Pregnancy (CDGCI-PW). The nutritional software collected dietary records for three consecutive days in mid-pregnancy to calculate dietary intake and nutrients that support energy production. The mediation analyses were conducted using SPSS 24.0 macro PROCESS. The relationship between depressive symptoms during pregnancy and diet quality was moderated primarily by two aspects of eating behavior, "Reliance on Hunger and Satiety Cues" (RHS) and "Body-Food Choice Congruence" (BFC). Depressive symptoms (EPDS scores) showed a negative correlation with RHS, BFC, and RHS, and BFC showed a positive correlation with diet quality, yielding a significant specific indirect effect. The multiple mediation model explained 14.7% of the variance in the diet quality. This study highlights the important role of eating behaviors during pregnancy in the relationship between depressive symptoms (EPDS scores) and diet quality, and provides preliminary evidence for feasible ways pregnant women with depressive symptoms can improve diet quality, promote maternal and child health, and reduce depression.

Efficacy of esketamine for the treatment of postpartum depression and pain control following cesarean section: a randomized, double-blind, controlled clinical trial

BackgroundPostpartum depression (PPD) following a cesarean delivery is a frequently seen complication. Despite the prophylactic effects of ketamine, the impact of esketamine on PPD in women undergoing cesarean section remains uncertain. This study aimed to assess the effectiveness of esketamine as an adjunct to patient-controlled intravenous analgesia (PCIA) in preventing PPD in women undergoing caesarean section.MethodsA total of 275 parturients undergoing caesarean section and subsequent patient-controlled intravenous analgesia (PCIA) were randomly assigned to receive either the control treatment (sufentanil 2 µg/kg + tropisetron 10 mg) or the experimental treatment with additional esketamine (1.5 mg/kg). The primary outcome measured was the incidence of postpartum depression (PPD), classified by Edinburgh Postnatal Depression Scale (EPDS) scores equal to or greater than 13 indicating PPD. Secondary outcomes included cumulative sufentanil consumption during specific time periods (0–24 h, 24–48 h, and 0–48 h) after the surgical procedure and numerical rating scale (NRS) scores at rest and during movements.ResultsThe final analysis included a total of 246 postpartum women who had undergone caesarean delivery. On postoperative day 42, the incidence of depression among the control group was 17.6%, which was significantly higher compared to the esketamine group with a rate of 8.2% (P = 0.02). The EPDS scores also showed a significant difference between the two groups, with a mean score of 9.02 ± 2.21 in the control group and 6.87 ± 2.14 in the esketamine group (p < 0.0001). In terms of pain management, the esketamine group showed lower sufentanil consumption in the 0–24 h (42.5 ± 4.58 µg vs. 50.15 ± 5.47 µg, P = 0.04) and 0–48 h (87.40 ± 9.51 µg vs. 95.10 ± 9.36 µg, P = 0.04) postoperative periods compared to the control group. Differences in movement were also observed between the two groups at 24 and 48 h after the cesarean Sect. (3.39 ± 1.57 vs. 4.50 ± 0.80, P = 0.02; 2.43 ± 0.87 vs. 3.56 ± 0.76, P = 0.02). It is worth noting that the frequency of side effects observed in both groups was comparable.ConclusionsEsketamine at a dose of 1.5 mg/kg, when used as a supplement in PCIA, has been shown to significantly reduce the occurrence of PPD within 42 days. Additionally, it has been found to decrease cumulative consumption of sufentanil over a 48-hour period following cesarean operation, all without increasing the rate of adverse effects.Trial registrationRegistered in the Chinese Clinical Trial Registry (ChiCTR2200067054) on December 26, 2022.

Investigating Factors Associated with the Development of Postnatal Depression After Cesarean Delivery: A Validation Cohort Study.

This study aimed to validate a proposed association model previously published to determine the clinical relevance of pre-operative determinants in the development of PND after Cesarean delivery (CD). Parturients undergoing elective CD under neuraxial anesthesia were recruited for a prospective cohort study between Oct 2021 and Oct 2022 at KK Women's and Children's Hospital, Singapore. Predelivery pain, psychological and mechanical temporal summation, and demographic data were recorded. A follow-up survey was conducted at 6 to 10 weeks after CD. The primary outcome was the incidence of PND, defined as an Edinburgh Postnatal Depression Scale (EPDS) score ≥ 10. A total of 180 patients were recruited for validation. PND 6 to 10 weeks post-delivery occurred in 18.9% of recruited parturients. Multivariate regression analyses showed that higher pre-operative CSI scores (p=0.0156), higher anxiety levels about upcoming surgery (p=0.0429), increased pre-operative pain scores on movement (p=0.0110), and higher pre-operative HADS subscale scores on anxiety (p=0.0041) were independently associated with the development of PND weeks post-CD. Lower anticipation of pain medication needs (p=0.0038) was independently associated with the development of PND post-CD. The area under curve (AUC) of this multivariable model (training cohort), internal cross validation (training cohort) and external cross validation (validation cohort) were 0.818 (95% CI, 0.746 to 0.889), 0.785 (95% CI, 0.707 to 0.864) and 0.604 (95% CI, 0.497 to 0.710) respectively. The proposed model performed well in a local population. Further refinement is necessary to test the proposed model in populations with social and cultural differences.