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Pregnancy is an immunological paradox, a phenomenon in which the foetus and the placenta, containing foreign antigens to the mother, develop without inducing rejection by the maternal immune system. Cell-to-cell communication between the foetus and the mother is mediated by secreted factors such as cytokines, hormones and extracellular vesicles (EVs) for a successful pregnancy and to avoid rejection. Exosomes, the smallest of EVs, are released extracellularly, where they are taken up by proximal or distant recipient cells. Here, we discuss the role of EVs, especially exosomes in feto-maternal communication during pregnancy. This review will provide an overview of the functional roles exosomes may play during embryo implantation, modulating immune responses during pregnancy and the onset of labour. Moreover, we will discuss exosomal function in obstetric pathology, and the development of pregnancy-associated complications such as preeclampsia and preterm birth as well as the biomarker potential of exosomes for detecting such conditions.

Maternal perception of decreased fetal movement is associated with adverse perinatal outcomes. Although there have been several studies on interventions related to the fetal movements count, most focused on adverse perinatal outcomes, and little is known about the impact of the fetal movement count on maternal behavior after the perception of decreased fetal movement. We investigated the impact of the daily fetal movement count on maternal behavior after the perception of decreased fetal movement and on the stillbirth rate in this prospective population-based study. Pregnant women in Shiga prefecture of Japan were asked to count the time of 10 fetal movements from 34 weeks of gestation. We analyzed 101 stillbirths after the intervention compared to 121 stillbirths before the intervention. In multivariable analysis, maternal delayed visit to a health care provider after the perception of decreased fetal movement significantly reduced after the intervention (aOR 0.31, 95% CI 0.11–0.83). Our regional stillbirth rates in the pre-intervention and post-intervention periods were 3.06 and 2.70 per 1000 births, respectively. Informing pregnant women about the fetal movement count was associated with a reduction in delayed maternal reaction after the perception of decreased fetal movement, which might reduce stillbirths.

Background Prenatal depression and adult attachment are factors that affect the establishment of an intimate relationship between a mother and fetus. The study explored differences in prenatal depression and maternal-fetal attachment (MFA) scores between different types of adult attachment and the effects of maternal depression scores and attachment dimensions on maternal intimacy with the fetus. Methods The Edinburgh Postnatal Depression Scale (EPDS), Experience of Close Relationship (ECR) scale, Maternal Antenatal Attachment Scale (MAAS) and a general data scale were used to investigate 260 primigravida. An exploratory analysis was performed to analyze the effects of the depression score and adult attachment on MFA. Results The results showed that pregnant women with insecure attachment exhibited an increased prevalence of prenatal depression, lower total MFA scores, and lower MFA quality compared with those women with secure adult attachment. The explorative analysis showed that the depression scores mediated the relationship between adult attachment avoidance and MFA quality. Conclusions Primigravida who had insecure adult attachment exhibited an increased prevalence of prenatal depression and lower MFA. Maternal depression and adult attachment may affect the emotional bond between a mother and fetus. This finding should be seriously considered, and timely intervention needs to take personality traits into consideration.

Objectives To describe the ontogeny of the immune system and the adaptive mechanisms of the immune system in the neonatal period, with an emphasis on transplacental antibody transport and breastfeeding. Source of data Non-systematic literature review in the PubMed database. Summary of the findings The last two decades have witnessed a great advance in the knowledge of the immune system since conception. Several investigation tools have provided insight on phenomena that were previously inadequately understood. Still expanding, the functional and molecular investigation of various aspects of the immune system will make it possible to understand how intra-uterus maternal-fetal exchanges, the maternal microbiota interacting with the fetus and newborn, and the acquisition of immunological competence occur in healthy and disease scenarios. Conclusions In-depth knowledge of the development of the immune system and of the adaptive mechanisms that allow a safer transition to the extrauterine environment are fundamental components of optimizing maternal and young infant vaccination, as well as the strategies associated with full postnatal development, and the early diagnosis and treatment of innate errors of immunity.

Context Excess glucocorticoids impact fetal health. Maternal glucocorticoids peak in early morning. Fetoplacental 11β-hydroxysteroid dehydrogenase type 2 (11β-HSD2) inactivates cortisol to cortisone, protecting the fetus from high glucocorticoids. However, time-specific alterations of human fetoplacental 11β-HSD2 have not been studied. Objective We hypothesized that fetoplacental 11β-HSD2 activity shows time-specific alteration and acute affective or anxiety disorders impact fetoplacental 11β-HSD2 activity. Methods In this observational study we investigated 78 pregnant European women undergoing amniocentesis (15.9 ± 0.9 weeks of gestation). Amniotic fluid was collected (8:00 to 16:30 hours) for analysis of fetoplacental 11β-HSD2 activity, using cortisol (F):cortisone (E) ratio in amniotic fluid, E/(E + F). Fetoplacental 11β-HSD2 rhythm and association with “acute affective or anxiety disorder” (patients with at least one of: a major depressive episode, specific phobia, panic disorder, generalized anxiety disorder, mixed anxiety and depressive disorder) and “acute anxiety disorder” (one of: panic disorder, generalized anxiety disorder, mixed anxiety, depressive disorder), assessed using Mini International Neuropsychiatric Interview, were investigated. Results Activity of 11β-HSD2 correlated with time of amniocentesis, peaking in the morning (r = −0.398; P Conclusion Our study indicates a time-specific alteration of fetoplacental 11β-HSD2 activity with peaking levels in the morning, demonstrating a mechanism of fetal protection from the morning maternal glucocorticoid surge.

Background Per UNICEF’s Nurturing Care Framework, early childhood development (ECD) begins during pregnancy and many lower-resource settings need data to inform their programs for optimal child development. The maternal-fetal relationship can be partly examined via a series of bonding activities called early stimulation behaviors (ESB). This study describes early stimulation behaviors and the associated correlates among pregnant women in Ghana. Methods This cross-sectional study used data from a cluster-randomized trial in two districts of Northern Ghana. A total of 374 pregnant women were enrolled at baseline and administered a pre-intervention survey. Communication-related early stimulation behaviors was the primary outcome which was evaluated using three maternal-fetal bonding activities; did the woman self-report touching and/or talking, singing, and/or talking about family to her belly. A generalized estimating equation modified Poisson model was used for the bivariate and multivariable analysis. Results About half of the participants reported performing communication-related ESB during pregnancy frequently or sometimes. Bivariate analysis revealed that negative life experiences including higher rates of emotional, physical and sexual intimate partner violence (IPV) and having moderate to severe depressive symptoms were associated with women performing early stimulation behaviors more often. In the multivariable model, physical intimate partner violence remained significantly associated with early stimulation behaviors. Conclusion Research on early stimulation behaviors is still in a nascent phase. It is unclear why our results revealed an association between intimate partner violence and early stimulation behaviors; this could reflect a coping mechanism for the expectant mother. Further research is needed to better understand this association and explore potential long-term impacts of early stimulation behaviors during pregnancy on child development. Trial registration Clinical Trials # NCT03665246, August 29, 2018.

The concept that exposure in utero to maternal anti-brain antibodies contributes to the development of autism spectrum disorders (ASD) has been entertained for over a decade. We determined that antibodies targeting Caspr2 are present at high frequency in mothers with brain-reactive serology and a child with ASD, and further demonstrated that exposure in utero to a monoclonal anti-Caspr2 antibody, derived from a mother of an ASD child, led to an-ASD like phenotype in male offspring. Now we propose a new model to study the effects of in utero exposure to anti-Caspr2 antibody. Dams immunized with the extracellular portion of Caspr2 express anti-Caspr2 antibodies throughout gestation to better mimic the human condition. Male but not female mice born to dams harboring polyclonal anti-Caspr2 antibodies showed abnormal cortical development, decreased dendritic complexity of excitatory neurons and reduced numbers of inhibitory neurons in the hippocampus, as well as repetitive behaviors and impairments in novelty interest in the social preference test as adults. These data supporting the pathogenicity of anti-Caspr2 antibodies are consistent with the concept that anti-brain antibodies present in women during gestation can alter fetal brain development, and confirm that males are peculiarly susceptible.

Riskli gebelik, anne ve fetüsün morbidite ve mortalite riskini artırmaktadır. Gebeliği riskli olan kadınlar kendisi ve bebeğiyle ilgili sağlık sorunları, belirsizlik, hastane yatışı, aileden ayrılma gibi birçok nedenle anksiyete ve stres yaşamaktadır. Riskli bir durumda gebeliğin güvenliği tehlikeye gireceğinden gebe, fetüsle iletişim kurmaya korkmakta ve bağlanma olumsuz etkilenebilmektedir. Gebelikte yüksek anksiyete ve zayıf prenatal bağlanma gebe ve fetüsün sağlığını olumsuz etkilemektedir. Gebelik sürecinde sosyal destek, müzik/ninni dinleme ya da söyleme, yoga, meditasyon gibi bazı uygulamaların hem kaygıyı azalttığı hem de prenatal bağlanmayı artırdığı bildirilmiştir. Hemşirenin doğum öncesi dönemde gebenin riskli durumlar ile başa çıkabilmesine, fetüs ile sağlıklı bir şekilde bağlanmasına ve ruhsal sağlığının korunmasına yönelik olarak eğitimci, rol model, danışman ve kaynak kişi gibi birçok rolü vardır. Hemşirelerin gebelikte anksiyetenin ve yetersiz maternal bağlanmanın gebe ve fetüse olası zararlı etkilerini göz önünde bulundurarak riskli gebelerin anksiyete ve bağlanma düzeyini belirlemesi ve takip etmesi, anksiyeteyi azaltmak ve prenatal bağlanmayı artırmak için kanıta dayalı uygulamalardan yararlanması gerekmektedir.

Background Preeclampsia/eclampsia (PE/E) contributes significantly to maternal, perinatal morbidity and mortality in Nigeria. The objectives of the study were to ascertain the prevalence, materno-fetal outcomes and sociodemographic factors associated with PE/E at Nigerian Teaching Hospital from September 2014 to August 2019. Methods This was a retrospective cross-sectional study that analyzed deidentified secondary data of women managed for PE/E at a teaching hospital in north-central, Nigeria. Descriptive statistics were used to determine sample characteristics and study outcome estimates. Bivariate analysis was used to test for associations between sociodemographic factors and PE/E, materno-fetal outcomes while logistic regression analysis was used to test for the magnitude of these associations. The significance level was set at P Results The prevalence of PE/E in this study was 3.60%. Preeclampsia was diagnosed in 3.02% of cases while eclampsia was the diagnosis in 0.58%. Case fatality rate was 3.9% and still birth rate was 10.7%. Majority of women (85.4%) did not have any maternal complication nor unfavorable outcome. Majority (67.7%), of babies weighed less than 2500 g and birth weight was the only sociodemographic factor that was significantly associated with fetal outcome (X2 = 15.6, P Conclusions The prevalence of PE/E in this study is high and is associated with high maternal and perinatal deaths. Majority of the cases of PE/E as well the fatalities occurred in women who had no formal education, unbooked and referred to the teaching hospital with worsening conditions. There is need for explorative research on community factors associated with PE/E and its outcome towards prevention and early management of cases.

The aims of this study were to assess the effect of maternal screening for hepatitis B (HB) virus and a perinatal prevention program of mother-to-child transmission, and to identify clinical characteristics and findings associated with HB exacerbation during pregnancy. This prospective cohort study enrolled 3796 pregnant women and their neonates with informed consent. Pregnant women underwent maternal universal screening for HBs antigen (Ag) in the first trimester. If HBs Ag was positive, serum levels of HBe Ag, alanine transaminase (AST), aspartate aminotransferase (ALT), and HB virus (HBV) DNA were measured. All neonates delivered from HBs Ag-positive women were given HB immune globulin and HB vaccine based on the guidelines of the perinatal prevention program. Of the 3796 pregnant women, 40 (1.05%) tested positive for HBs Ag. Three (7.5%) of the 40 HBs Ag-positive women experienced exacerbation of HBV infection during pregnancy. Serum levels of AST (median 776 vs. 22 mIU/ml, p 0.01), ALT (median 325 vs. 15 mIU/ml, p 0.01), and HBV-DNA (median 9.1 vs. 5.4 log copies/ml, p 0.05), and frequencies of HBe Ag-positive (100% vs. 29.7%, p 0.05) and symptoms of itching or general fatigue (66.7% vs. 0%, p 0.01) in three women with exacerbation of HBV infection were significantly higher than those in 37 women without exacerbation. There was no case of mother-to-child transmission, suggesting the perinatal HBV prevention program was effective. Levels of HBe Ag, liver enzymes, and HBV-DNA as well as symptoms of itching and general fatigue should be carefully monitored for HBs Ag-positive women during pregnancy and the postpartum period.

Introduction: Since the maternal-fetal attachment level in unplanned pregnancies is weaker than their planned counterparts, this study aimed to determine the effect of counselling on maternal-fetal attachment in women with unplanned pregnancy.Methods: This was a randomised controlled clinical trial on pregnant women with unplanned pregnancy and weak-average maternal-fetal attachment scores. Participants were assigned to a control (n = 40) and an intervention (n = 40) group through randomised blocking. The intervention group attended 1-3 individual and 6 group counselling sessions and the control group received routine care. The participants completed the Maternal-Fetal Attachment Scale before and four weeks after the intervention.Results: The mean (standard deviation) maternal-fetal attachment score of the intervention group was increased from 73.6 (8.9) before the intervention to 96.6 (9.3) after the intervention. However, the mean (standard deviation) maternal-fetal attachment scores of the control group were 76.0 (9.4) and 76.5 (6.4) before and after the intervention, respectively. The mean maternal-fetal attachment score of the counselling group was significantly higher than that of the control group (adjusted mean difference: 21.7; 95% confidence interval: 18.6 to 24.9; P < 0.001).Conclusion: Counseling has a positive contribution to improving maternal-fetal attachment in women with unplanned pregnancies.

Inflammation is known to be associated with placental dysfunction and pregnancy complications. Infections are well known to be a cause of inflammation but they are frequently undetectable in pregnancy complications. More recently, the focus has been extended to inflammation of noninfectious origin, namely caused by endogenous mediators known as “damage-associated molecular patterns (DAMPs)” or alarmins. In this manuscript, we review the mechanism by which inflammation, sterile or infectious, can alter the placenta and its function. We discuss some classical DAMPs, such as uric acid, high mobility group box 1 (HMGB1), cell-free fetal deoxyribonucleic acid (DNA) (cffDNA), S100 proteins, heat shock protein 70 (HSP70), and adenosine triphosphate (ATP) and their impact on the placenta. We focus on the main placental cells (i.e., trophoblast and Hofbauer cells) and describe the placental response to, and release of, DAMPs. We also covered the current state of knowledge about the role of DAMPs in pregnancy complications including preeclampsia, fetal growth restriction, preterm birth, and stillbirth and possible therapeutic strategies to preserve placental function.

INTRODUCTION: The reported effects of SARS-CoV-2 on pregnancy outcomes are conflicting; studies frequently overlook the placenta, which is critical for the health of the mother and infant(s). This study aimed to determine the effect of pandemic stress ± SARS CoV-2 infection on placental histopathology. METHODS: Women were recruited in Canada (n = 69); France (n = 21) or in the UK (n = 25), between March and October 2020. Historic controls (N = 20) were also included. Placenta and fetal membrane samples were collected rapidly after delivery and were fixed and stained for histopathological analysis. Maternal demographical data and obstetric outcomes were recorded. RESULTS: Over 80% of the placentas from SARS-CoV-2+ pregnancies had histopathological abnormalities: predominantly structural (71-86%) or inflammatory (9-22%), depending on geographical location. Excessive fibrin was seen in all sites, whereas deciduitis (Canada), calcifications (UK), agglutinations and chorangiosis (France) predominated in different locations. The frequency of abnormalities was significantly higher than in SARS-CoV-2 negative women (50%, p

The relationship between pregnancy and autoimmune diseases is unclear. This study investigated the possible role of local immune changes and the activation state of the HMGB1/TLR4/Nf-κB/IL-6 pathway at the maternal–fetal interface during pregnancy in the pathogenesis of acute disseminated encephalomyelitis (ADEM). Clinical data and blood samples of a patient with ADEM were collected to observe the dynamic changes in lymphocyte populations after an abortion. The expression of HMGB1, TLR4, Nf-κB, AQP4, IL-2, IL-4, IL-6, and TNF-α in the fetal membrane and placenta was compared between the patient with pregnancy-related ADEM and a woman with a normal pregnancy using Real-time qPCR and western blotting (WB). The patient was diagnosed with ADEM in the early stage of pregnancy after showing limb weakness symptoms. In the third month of gestation, the symptoms worsened, with a disturbance of consciousness and breathing. After the abortion, the patient relapsed with vertigo and visual rotation. Analysis of lymphocyte subsets by flow cytometry showed that B lymphocytes increased, while natural killer T lymphocytes decreased. WB and Real-time qPCR showed that the expression levels of HMGB1, TLR4, Nf-κB, AQP4, and IL-6 in the fetal membrane and placenta were higher in the patient with pregnancy-related ADEM than in the woman with a normal pregnancy, while those of IL-2 were lower in the patient than in the woman with a normal pregnancy. The local immune changes and the activation of the HMGB1/TLR4/Nf-κB/IL-6 pathway at the maternal–fetal interface may be related to the pathogenesis of ADEM.

Background Maternal–Fetal Attachment (MFA) describes the cognitive-representational, emotional, and behavioral aspects of the mother–fetus relationship that develops during pregnancy. We present two studies conducted on pregnant Italian women. In Study I, we aimed to explore multifaceted associations of MFA with variables important for a healthy pregnancy (e.g., maternal mental health, the couple’s relationship). In Study II, we investigated the predictive role of MFA on observed maternal caregiving during the first months of the infant’s life. Methods In Study I, 113 pregnant Italian women were assessed on MFA (Maternal Antenatal Attachment Scale, MAAS), maternal depression (Beck Depression Inventory-II, BDI-II), maternal anxiety (State Trait Anxiety Inventory – State version, STAI), adjustment of the couple (Dyadic Adjustment Scale, DAS), and perceived parental care (The Parental Bonding Instrument, PBI). In Study II, 29 mother–infant pairs were followed up at 4 months to assess observational variables of maternal caregiving through the Emotional Availability Scale (EAS) and to test for an association with MFA in pregnancy. Results Study I showed a significant association between MFA and the quality of the couple relationship (β = .49, P β = .22, P = .025). Study II showed a predictive effect of MFA on maternal structuring observed during mother–infant interactions at 4 months of age (β = 0.36, P = .046). Conclusion The study points out relevant relationship contexts that might receive care and support throughout pregnancy to protect MFA. The findings also provide thoughtful insights on the role of MFA in early maternal caregiving, suggesting that MFA might be a candidate as one putative antecedent of mother–infant interaction processes.

The question of whether humans react differentially to face-like versus non face-like light stimulation in the prenatal period has been much discussed, but to date has remained unresolved. In this feasibility study we have come closer to understanding fetal vision. In contrast to other studies examining fetal reactions to prenatal light stimulation, we controlled maternal factors known to affect fetal neurodevelopment; including maternal mental health and attachment. We found that, for fetuses at 33 weeks gestation, maternal mental health (anxiety and depression), and fetal growth factors (femur length) all had a significant effect on fetal reactivity to face-like compared to a non-face-like control light stimulus. This calls into question some previously published results. We discuss implications of these findings in terms of the development of fetal visual perception.

Aim To determine the relationship of health practices with depression and maternal-fetal attachment in adolescent pregnant women. Methods This prospective study was conducted on 316 adolescent pregnant women with medical records at the health centers in Tehran, Iran. The participants were selected through the complete enumeration. Data were collected using the socio-demographic and obstetrics questionnaire, the Health Practices Questionnaire-II (HPQ-II), the Edinburgh Postnatal Depression Scale (EPDS), and the Cranley's Maternal-Fetal Attachment Scale (MFAS). The data were analyzed with the Pearson correlation test, the independent t-test, one-way ANOVA, and the general linear model. Results The mean scores of health practices, depression, and maternal-fetal attachment were 135.3 (SD 9.1, range 34–170), 10.1 (SD 5.4, range 0–30), and 91.6 (SD 8.6, range 24–120), respectively. The results of Pearson correlation test showed that health practices had a significant relationship with depression (r = −0.29) and maternal-fetal attachment (r = 0.37). Results of general linear model showed that an increase in the health practices score led to a significant decrease in depression score during pregnancy [β = −0.10; 95% CI: −0.17 to −0.04] and a significant increase in maternal-fetal attachment score [β = 0.30; 95% CI: 0.19 to 0.40]. Conclusion There is significant relationship between health practices and depression, as well as maternal-fetal attachment in adolescent pregnant women. Therefore, intervention to improve one of them may improve the other one(s).

This longitudinal cohort correlational study aimed to confirm the relation among taekyo or traditional prenatal practice, prenatal depression, postpartum depression, maternal&ndash, fetal interaction, and infant temperament and colic using a prospective design. We recruited 212 women 16&ndash, 20 weeks pregnant from July 2017 to September 2018, they were followed up until six months postpartum. Data from 97 participants were used in the final analysis. We used the Edinburgh Postnatal Depression Scale, Cranley&rsquo, s Maternal&ndash, Fetal Attachment Scale, and What My Baby Is Like as measurement tools. We observed a significant correlation between prenatal maternal depression in the first to third trimesters and 6&ndash, 8 weeks and six months postpartum. In addition, infant temperament at six months old showed a significant negative correlation with prenatal and postpartum depression: the higher the prenatal and postpartum depression level, the more difficult the infant&rsquo, s temperament. Taekyo practice was significantly related to maternal&ndash, fetal attachment (r = 0.45&minus, 0.68, p &lt, 0.001). Difficult infants showed more colic episodes than any other type of infant (&chi, 2 = 18.18, p &lt, 0.001). Prenatal and postnatal maternal depression affected infants&rsquo, temperament and colic episodes. The management of mothers&rsquo, mental health before and after pregnancy is important for infants&rsquo, and mothers&rsquo, health.

Purpose: The purpose of this study was to identify the effects of a supportive program on uncertainty, anxiety, and maternal-fetal attachment in high-risk pregnant women. Methods: The participants were 59 high-risk pregnant women admitted to the maternal-fetal intensive care unit. The control group (n=30) received usual treatment and antenatal care, while the experimental group (n=29) received an additional supportive program. Uncertainty, anxiety, and maternal-fetal attachment were measured in both groups prior to the intervention and at 3 days and 10 days (or at discharge) after the intervention. Data were analyzed with the t-test, chi-square test, repeated-measures analysis of covariance, and the Greenhouse-Geisser correction in SPSS version 23.0. Results: A supportive program including information provision, nutritional care, emotional care, and exercise care was developed and its effectiveness was tested. All variables except women’s length of stay were found to be homogeneous the between experimental and control groups in the pre-test. Length of stay was calculated as a covariate for testing hypotheses. There was a significant difference in state anxiety over time between the two groups, while there were no differences in uncertainty or maternal-fetal attachment. Conclusion: A supportive program was identified as an effective nursing intervention on state anxiety in high-risk pregnant women during their stay in the maternal-fetal intensive care unit. It is suggested that nurses could apply this program to alleviate high-risk pregnant women’s state anxiety, and that this program could be modified to be more effective on uncertainty and maternal-fetal attachment in high-risk pregnant women.

Background Development of the maternal antenatal attachment (MAA) constitutes an important aspect of the transition into motherhood. Early identification of women at risk of developing a poor MAA provides possibilities for preventive interventions targeting maternal mental health and the emerging mother-infant relationship. In this study, we investigate the relative importance of an extensive set of psychosocial, pregnancy-related, and physiological factors measured in the first trimester of pregnancy for MAA measured in third trimester. Methods A prospective study was conducted among pregnant women in Danish general practice (GP). Data were obtained in the first and the third trimester from pregnancy health records and electronic questionnaires associated with routine GP antenatal care visits. The Maternal Antenatal Attachment Scale (MAAS) was used to assess maternal antenatal attachment. The relative importance of potential determinants of maternal antenatal attachment was assessed by the relative contribution of each factor to the fit (R2) calculated from multivariable regression models. Results The sample consisted of 1328 women. Low antenatal attachment (Total MAAS ≤ 75) was observed for 513 (38.6%) women. Perceived social support (having someone to talk to and having access to practical help when needed) emerged as the most important determinant. Furthermore, scores on the MAAS decreased with worse self-rated health, poor physical fitness, depression, increasing age, having given birth previously, and higher education. Conclusion Pregnant women reporting lack of social support and general low physical and mental well-being early in pregnancy may be at risk for developing a poor MAA. An approach targeting both psychosocial and physiological well-being may positively influence expectant mothers’ successful adaptation to motherhood.

The widespread accessibility and use of the internet provides numerous opportunities for women to independently seek out pregnancy-related information and social and emotional support during the antenatal period. Given the heightened psychological vulnerability of the pregnancy period there is a critical need to examine digital media use within the context of the feelings that women have about themselves and towards their fetus. The current study examined the relationship between digital media use during pregnancy, psychological wellbeing and their maternal-fetal attachment using an online survey. Forty-eight pregnant women completed a self-report questionnaire on their reasons for using digital media, and standardised measures of self-criticism, negative affect, social quality of life (QOL), and maternal-fetal attachment. The mean age of participants was 29.4 years (SD = 5.26), with a mean of 24.3 weeks gestation (SD = 9.95). Information seeking, emotional support and social support were highly endorsed reasons for digital media use (85.42%, 66.67%, 62.5% respectively). However, digital media use was positively correlated with negative affect (p = .003) and self-criticism (p < .001). Digital media use was also negatively correlated with QOL (p = .007). There was no evidence of a relationship between digital media use and maternal-fetal attachment (p = .330). Digital environments may be an important social context within which a pregnant woman develops her own maternal identity and knowledge. There are a number of benefits and limitations of this medium for providing information and support for women during pregnancy. Enhancing the opportunities to promote pregnant women’s wellbeing in this context is an important avenue for further research and practice.

Background The increased use of antidepressant treatment during pregnancy occurred without firm evidence on safety/efficacy. The present study investigated the correlation among S100B and paroxetine blood levels with the occurrence of short-term post-natal neurological abnormalities. Methods We conducted a cross-sectional study in 50 pregnant women using paroxetine because of depression and in 150 controls. Standard laboratory parameters and S100B were measured at seven monitoring time-points (maternal blood: T1, 16–20 wks; T2, 27–30 wks; T3, 35–40 wks; T4, at delivery; amniotic fluid, T5; venous and arterial cord blood, T6-T7). Paroxetine levels were measured at T1-T6. Neurological outcome was set at 7th day from birth. Results Higher S100B concentrations at T1-T7 were found in the paroxetine-treated group. S100B correlated with paroxetine blood levels. The paroxetine/S100B ratio cut-off of 1.31 at T2 achieved sensitivity 100%, specificity 96.5% and positive/negative predictive values 87.5–100, respectively, as a single marker to predict adverse neonatal neurological outcome. Conclusions The present study offers additional support to the usefulness of longitudinal S100B and drug level monitoring in depressed pregnant women and in the early detection of cases at risk for short-term neurological abnormalities. Results open the way at further investigations correlating antidepressant drugs and neurobiomarkers in the maternal bloodstream.

Objective To determine whether the addition of 3D-printed models improves maternal–fetal attachment in healthy pregnancies more than 3D ultrasonography alone. Design Randomized, parallel-group, controlled trial. Setting University- and clinic system–affiliated locations in Omaha, Nebraska. Participants Between May 2018 and February 2019, 857 pregnant women were screened for inclusion in the study, and 96 women (11%) were randomly assigned to an ultrasonography group (n = 48) or to an ultrasonography plus 3D-printed model group (n = 48). Methods Participants completed the Maternal Antenatal Attachment Scale (MAAS) questionnaire before they received third trimester 3D ultrasonography. Participants were randomly allocated to receive 3D ultrasonography only or 3D ultrasonography plus 3D-printed models of the fetus's face. All participants completed a second MAAS questionnaire approximately 14 days after the study ultrasonography. The primary outcome was the global MAAS score. Secondary outcomes included the MAAS subscale scores. Results The time-by-group interaction effect indicated that change in MAAS global score from baseline for the 3D-printed model group was 3.75 points greater than the score for the ultrasonography only group (95% confidence interval [1.40, 6.10], p = .002). Similar results were observed for the subscales with regard to quality of attachment and time spent thinking about the fetus. Conclusions The use of fetal facial models resulted in greater increases in maternal–fetal attachment than the use of ultrasonography only. Future research into this new technology to enhance pregnancy outcomes is clearly warranted.

Objective Little is known about the process of becoming a mother in women who experienced a breast cancer diagnosis (BC). In this qualitative study, we investigated maternal representations in pregnant women with experience of BC and those with no oncological history. Methods A total of 38 women were recruited, 19 women who experienced a BC diagnosis and 19 who had not. To explore maternal representations, semi-structured interviews were conducted and analysed through thematic analysis. Results Four main themes were identified: fears and worries, meaning of motherhood, mother-foetus relationship and partner support. Across themes, differences between primiparous and multiparous are reported. Women with gestational breast cancer (GBC) described fear for their own and their child's survival. Women with previous BC recall contrasting emotions. All women with experience of BC perceived breastfeeding as fundamental and inability to do so provoked worry. Relationship with the partner was considered central, while healthy women were projected towards the future triadic relationship. Conclusions Finding a mental space during pregnancy for the representation of the future child could be hard for women with GBC. Dissimilarities in the experience of motherhood in cancer patients provide insight into psychological aspects that should be taken into account in clinical practice.

IntroductionCOVID-19 is a highly infectious respiratory disease that rapidly emerged as an unprecedented epidemic in Europe, with a primary hotspot in Northern Italy during the first months of 2020. Its high infection rate and rapid spread contribute to set the risk for relevant psychological stress in citizens. In this context, mother–infant health is at risk not only because of potential direct exposure to the virus but also due to high levels of stress experienced by mothers from conception to delivery. Prenatal stress exposure associates with less-than-optimal child developmental outcomes, and specific epigenetic mechanisms (eg, DNA methylation) may play a critical role in mediating this programming association.Methods and analysisWe present the methodological protocol for a longitudinal, multicentric study on the behavioural and epigenetic effects of COVID-19-related prenatal stress in a cohort of mother–infant dyads in Northern Italy. The dyads will be enrolled at 10 facilities in Northern Italy. Saliva samples will be collected at birth to assess the methylation status of specific genes linked with stress regulation in mothers and newborns. Mothers will provide retrospective data on COVID-19-related stress during pregnancy. At 3, 6 and 12 months, mothers will provide data on child behavioural and socioemotional outcomes, their own psychological status (stress, depressive and anxious symptoms) and coping strategies. At 12 months, infants and mothers will be videotaped during semistructured interaction to assess maternal sensitivity and infant’s relational functioning.Ethics and disseminationThis study was approved by the Ethics Committee (Pavia). Results will be published in peer-reviewed journals and presented at national and international scientific conferences.Trial registration numberNCT04540029; Pre-results.

Purpose: To compare complete blood count (CBC) parameters in extremely low birth weight (ELBW) infants born to mothers with and without preeclampsia and to evaluate whether these parameters could be used to determine the prognosis of infants born to mothers with preeclampsia. Method: Thirty-eight infants of preeclamptic mothers (IPM) and 77 infants of non-preeclamptic mothers (INPM) were included in the study. The CBC parameters of ELBW infants were evaluated at the sixth hour of life. Results: The mean hemoglobin level of the IPM group was higher than the INPM group (16.4±2.4 vs 15.3±2.4; p=0.02). The mean platelet count of the IPM Group was significantly lower than the INPM group (168±65 vs 206±78; p=0.008). Overall and 7th day of life survival of infants were not different between the groups, but there was a correlation between platelet count of the IPM group and mortality in the first 7 days of life and overall mortality (r=-0.38, p=0.023 and r=-0.36, p=0.029). A cut-off point of 0.4 had significant predictive value for mortality (sensitivity of 91%, specificity of 66%). Conclusion: Hemoglobin and platelet counts were statistically different in ELBW infants born to preeclamptic mothers compared with non-preeclamptic mothers. Although the survival was not different between the two groups, platelet count and MPV/platelet count ratio were significantly correlated with overall mortality and mortality in the first 7 days of life in infants of preeclamptic mothers.

The aims of this study were to: (1) examine the relation between social support, trait anxiety, symptoms of maternal distress (including stress, depression and anxiety) and maternal-fetal attachment; and (2) to determine if social support buffers the relation between trait anxiety, symptoms of distress and maternal-fetal attachment.Ninety-four pregnant women completed five self-report questions. Two hierarchical regression analyses were conducted to examine the influence of trait anxiety, symptoms of distress, and social support on two factors of maternal-fetal attachment, quality and intensity/frequency.In the first model with the dependent measure as the maternal-fetal attachment quality score, trait anxiety (β = -.24, p .05) and social support (β = .30, p .01) were significant predictors, accounting for 18% of the variance. In the second model with the dependent measure as the maternal-fetal attachment intensity/frequency score, trait anxiety (β = -.23, p .05) and social support (β = .32, p .01) were significant predictors, accounting for 23% of the variance. In addition, the interaction term contributed a significant 4% of the variance, indicating that when social support is high, the relation between anxiety and maternal-fetal attachment intensity/frequency is attenuated.This study demonstrates that prenatal attachment is related to trait anxiety and social support. These findings suggest that interventions to decrease anxiety and increase social support could enhance maternal-fetal attachment.

In understanding early disturbances in the mother–child relationship, maternal–fetal attachment has become an important concept. To date no study has investigated the reliability and validity of the German version of the Maternal Fetal Attachment Scale (MFAS). The present study aimed to close this gap. Questionnaires were completed in a sample of 324 women [third trimester (T1), first week postpartum (T2), and 4 months postpartum (T3)]. In addition to the MFAS (T1), the following measures were assessed: the questionnaire of partnership (T1), the postpartum bonding questionnaire (T2), the Edinburgh Postnatal Depression Scale (T1–T3), the State Trait Anxiety Inventory (T1–T3), and the pregnancy related anxiety questionnaire (T1–T3). Factor structure was analyzed using a principal component analysis (PCA) with varimax rotation. Internal and convergent validities were calculated. In contrast to the original version with five subscales, PCA yielded a three-factor solution, consisting of the three independent dimensions “anticipation”, “empathy”, and “caring”, explaining 34.9% of the variance together. Good internal reliabilities were found for the total MFAS scale. Maternal–fetal attachment showed a significant negative correlation with postpartum bonding impairment. While no correlations were found with depression, general anxiety and pregnancy-related anxiety during pregnancy, maternal–fetal attachment was significantly related to aspects of partnership quality. In the postpartum period, maternal attachment showed a strong negative correlation with maternal anxiety. Our results suggest that the German version of the MFAS is a reliable and valid questionnaire to measure the emotional relationship of the mother to the unborn child during pregnancy.

Perinatal palliative care allows for an active partnership among a pregnant woman, her family, and her multidisciplinary treatment team and addresses her specialized medical care, emotional, social, and familial needs when a life-limiting fetal diagnosis is confirmed. The purpose of this article is to highlight the multidisciplinary care model used within a perinatal palliative care program. A case study provides a unique perspective on support needed for parents who anticipate that their newborn may die before or shortly after birth.

Spontaneous preterm births occurring in 5–13 % of pregnancies are the major cause of perinatal morbidity and mortality, but their frequency has not changed significantly over the past 10 years. Aim. To make the analysis of the clinical features of pregnancy, childbirth, state of the newborn and fetus in pregnant women with premature birth risk in 22–34 weeks’ gestation and feto-placental complex functional state in pregnant women of this cohort. Materials and Methods. The analysis of the clinical, laboratory and functional examination results of 121 women has been done. Women were divided into 3 groups: the main group – 43 patients with singleton pregnancy and risk of premature delivery at term 22–34 weeks who received prevention of RDS (dexamethasone 6 mg i. m. № 4 or betaspan 12 mg i. m. № 2), progestogen therapy (utrozhestan 200 mg 1 time a day vaginally) and dalmaksin 200 mg 1 time a day rectally; comparison group – 42 patients also with singleton pregnancy and risk of premature delivery at term 22–34 weeks of gestation who were treated according to the algorithm of the Ukrainian National Guideline № 624 of 03.11.2008; the control group consisted of 36 women with singleton normal pregnancy and delivery which ended with the birth of live full-term newborn. Results. The average age of the examined patients was 27.08 ± 0.79 years. The average assessment of fetuses STV analysis at 22–34 weeks’ gestation with clinical signs of premature birth risk with the main group was – 11.5 ± 0.98 ms, with the comparison group – 9.8 ± 0.97 ms. No significant differences in uterine-placental-fetal circulation of analyzed groups pregnant women were noted. The average gestational age of the main group newborns was 37.9 ± 2.38 weeks and it was higher than in the comparison group (36.9 ± 4.2 weeks). 23.81 % of comparison group pregnancies ended with a preterm birth, which was significantly higher than in the main group (p < 0.05), where this indicator was 13.95 %. In the structure of perinatal morbidity the leading were: hypoxic-ischemic injury of the CNS with suppression syndrome, neonatal jaundice, respiratory distress syndrome type I, intraventricular hemorrhages, and retinopathy of prematurity. Conclusions. Using for premature birth risk treatment utrozhestan 200 mg 1 time a day vaginally, dalmaksin 200 mg 1 time a day rectally reduces the risk of preterm birth rate and improves physiological condition of pregnancy and fetus. The effectiveness of the premature birth risk treatment of the main group patients shows not only the improvement of this complication clinical symptoms and satisfactory functional state of feto-placental complex, but also reduction the percentage of early preterm birth, and as a consequence, decrease in severe perinatal morbidity. premature birth; risk of preterm birth; maternal-fetal relations

This study included 168 and 85 mother–infant dyads from Asian and United States of America cohorts to examine whether a genomic profile risk score for major depressive disorder (GPRSMDD) moderates the association between antenatal maternal depressive symptoms (or socio-economic status, SES) and fetal neurodevelopment, and to identify candidate biological processes underlying such association. Both cohorts showed a significant interaction between antenatal maternal depressive symptoms and infant GPRSMDD on the right amygdala volume. The Asian cohort also showed such interaction on the right hippocampal volume and shape, thickness of the orbitofrontal and ventromedial prefrontal cortex. Likewise, a significant interaction between SES and infant GPRSMDD was on the right amygdala and hippocampal volumes and shapes. After controlling for each other, the interaction effect of antenatal maternal depressive symptoms and GPRSMDD was mainly shown on the right amygdala, while the interaction effect of SES and GPRSMDD was mainly shown on the right hippocampus. Bioinformatic analyses suggested neurotransmitter/neurotrophic signaling, SNAp REceptor complex, and glutamate receptor activity as common biological processes underlying the influence of antenatal maternal depressive symptoms on fetal cortico-limbic development. These findings suggest gene–environment interdependence in the fetal development of brain regions implicated in cognitive–emotional function. Candidate biological mechanisms involve a range of brain region-specific signaling pathways that converge on common processes of synaptic development.

Background High rates of psychological-distress, trauma and social complexity are reported among young pregnant women. At the Royal Women’s Hospital, Australia, young pregnant women acknowledge wanting tools to improve maternal wellbeing yet remain challenging to engage in antenatal education and support. While yoga is a widely accepted and participated activity in pregnancy, with demonstrated benefits for adult pregnant women, adolescent women are often excluded from both these yoga interventions and related pregnancy studies. Methods This mixed methods study examined the acceptability and benefits of yoga for young women. We recruited 30 participants aged under 24 years, who were offered twice a week, one-hour voluntary prenatal yoga sessions throughout their pregnancy. A medical file audit gathered baseline demographics, pre and post yoga session surveys were administered and brief individual interview were conducted with study participants. Results While 26 study participants were positive about the availability of a yoga program, only 15 could attend yoga sessions (mean = 8 sessions, range 1–27). No differences were found in the demographic or psychosocial factors between those who did and did not attend the yoga sessions. The medical file audit found that 60% of all the study participants had a documented history of psychological distress. Barriers to participation were pragmatic, not attitudinal, based on the timing of the group sessions, transport availability and their own health. All study participants identified perceived benefits, and the yoga participants identified these as improved relaxation and reduction of psychological distress; labour preparation; bonding with their baby in utero; and social connectedness with the yoga group peers. Conclusions This study demonstrated yoga was acceptable to young pregnant women. For those who did participate in the sessions, yoga was found to decrease self-reported distress and increase perceived skills to assist with their labour and the birth of their baby. The provision of accessible yoga programs for pregnant young women is recommended.

This longitudinal population-based study aimed to investigate the prospective relationship between PTSD symptoms following childbirth and prenatal attachment in the subsequent pregnancy. Data were derived from the Norwegian Akershus Birth Cohort (ABC), a large population-based prospective cohort study. Data from 1473 women who had given birth at least once before and who had completed questionnaires at 17 and 32 weeks of gestation were included. Confirmatory factor analysis of the short version of the Prenatal Attachment Inventory was conducted to validate the scale. Further, structural equation modeling techniques were used to estimate prospective associations of PTSD symptoms following childbirth with prenatal attachment. Finally, to explore potential mechanisms of the association, mediation and moderation analyses were conducted. PTSD symptoms following previous childbirth were found to be prospectively related to higher levels of prenatal attachment in the subsequent pregnancy, while controlling for important confounding factors, such as symptoms of maternal depression and anxiety, previous pregnancy loss, and sociodemographic factors (maternal age, educational level, marital status, and number of children). When fear of childbirth was included as a potential mediating variable, the prospective relationship between PTSD symptoms following childbirth and prenatal attachment in the subsequent pregnancy increased, thereby indicating a suppressor effect. Fear of childbirth did not act as a significant moderator. Our findings suggest that a subsequent pregnancy following a traumatic childbirth may for some women represent an opportunity for a higher level of prenatal attachment, whereas high levels of fear of childbirth may be detrimental for prenatal attachment.

The quality of the mother-child attachment bond is a relevant factor for the psychosocial well-being of a child. However, some variables could affect this relationship, such as a perceived traumatic childbirth experience. The aim of this study was to explore the mediating role of the childbirth experience on the relationship between prenatal and postnatal attachment. A predictive study was conducted on 105 pregnant women aged 26 to 44 years. The data was collected at two different times: at week 31–32 of gestation (T1) and three months after childbirth (T2). The quality of maternal prenatal attachment has a significant and direct effect on postnatal mother-child attachment. Moreover, the quality of prenatal attachment represents a protective factor for the quality of childbirth experience, promoting a higher quality of postnatal attachment bond. Our results highlight the importance of supporting women throughout the perinatal period, starting from pregnancy to after childbirth.

BackgroundMother-infant bonding is an emerging perinatal issue. While emergency cesarean deliveries are associated with a risk of bonding disorders, the mode of anesthesia used for emergency cesarean deliveries has never been studied in this context. We aimed to investigate the impact of administering general anesthesia and neuraxial anesthesia to women undergoing cesarean deliveries on mother-infant bonding.MethodsThis was a retrospective, propensity score-matched multivariable analysis of 457 patients who underwent emergency cesarean deliveries between February 2016 and January 2019 at a single teaching hospital in Japan. The Mother-Infant Bonding Scale (MIBS) scores at hospital discharge and the 1-month postpartum outpatient visit were evaluated in the general anesthesia and the neuraxial anesthesia groups. A high score on the MIBS indicates impaired mother-infant bonding.ResultsThe primary outcome was the MIBS score at hospital discharge in propensity score-matched women. After propensity score matching, the median [interquartile range (IQR)] MIBS scores were significantly higher in the general anesthesia group than those in the neuraxial anesthesia group at hospital discharge [2 (1–4) vs. 2 (0–2); P = 0.015] and at the 1-month postpartum outpatient visit [1 (1–3) vs. 1 (0–2); P = 0.046]. In linear regression analysis of matched populations, general anesthesia showed a significant and positive association with the MIBS scores at hospital discharge [beta coefficient 0.867 (95% confidence interval [CI] 0.147–1.59); P = 0.019] but not at the 1-month postpartum outpatient visit [0.455 (−0.134 to 1.044); P = 0.129].ConclusionGeneral anesthesia for emergency cesarean delivery is an independent risk factor associated with impaired mother-infant bonding.

Background The direct role of antiphospholipid antibodies (aPL) at maternal-fetal interface has not been fully investigated, especially whether they are involved in physiological and pathological implantation conditions, in an antiphospholipid syndrome (APS)-independent manner. In fact, trophoblast cells and placental endothelial cells at the implantation site express potential aPL targeted-phospholipid antigens (PL Ags); thus, the local production and presence of their specific antibodies, not related to APS (characterized by aPL presence in the peripheral blood), could be a potential marker of aberrant invasion, implantation and fetal-maternal immune tolerance processes. Methods Anti-Beta2glycoprotein I (anti-β2GPI) and anticardiolipin (aCL Ab) antibodies (the most clinically relevant aPL) were detected by immunoenzymatic assay (ELISA), in the amniotic fluid (AF) of 167 women with physiological and complicated common pregnancy conditions, sharing an aberrant implantation process, such as recurrent pregnancy loss (RPL), autoimmune hypothyroidism (ahT) and smoking. All women included in the study were negative to peripheral blood aPL. Results aCL and anti-β2GPI antibodies were detectable in all the AF samples. RPL, ahT and smoking patients had higher level of anti-β2GPI Abs (IgM) compared to women with physiological pregnancies (p stimuli, could be hypothesized. Conclusions The presence of aPL in the AF (not related to APS) could reveal a potential clinical significance at maternal-fetal interface in selected pregnancy complications, in which an aberrant implantation process, and in turn an impaired fetal-maternal immune tolerance cross-talk, could occur.

Maternal inflammation ensuing from high-fat diet (HFD) intake during pregnancy is related to spontaneous preterm birth and respiratory impairment among premature infants. Recently, a circadian aligned dietary intervention referred to as Time-restricted feeding (TRF) has been reported to have beneficial metabolic effects. This study aimed to assess the effects of maternal TRF on fetal lung injury caused by maternal HFD intake. Female Wistar rats were kept on following three dietary regimens; Ad libitum normal chow diet (NCD-AL), Ad libitum HFD (HFD-AL) and Time-restricted fed HFD (HFD-TRF) from 5 months before mating and continued through pregnancy. Fetal lung samples were collected on the embryonic day 18.5, and apoptotic and inflammatory markers were assessed using TUNEL assay, western blotting, and qRT-PCR. Our results showed that TRF considerably prevented maternal HFD-induced apoptosis in fetal lung tissue that corroborated with a reduction in caspase activation and increased levels of anti-apoptotic BCL2 family proteins together with a lower level of ER-stress and autophagy markers including ATF6, CHOP and LC3-II. Besides, fetal lungs from HFD-TRF dams exhibited reduced expression of inflammatory genes that correlated with reduction and apoptotic injury throughout fetal development. Our results thus put forth TRF as a unique non-pharmacological approach to boost perinatal health beneath metabolic stress.

Background: Studies showed that pregnant women generally value routine ultrasounds in the first two trimesters because these provide reassurance and a chance to see their unborn baby. This, in turn, might help to decrease maternal anxiety levels and increase the bond with the baby. However, it is unclear whether pregnant women hold the same positive views about a third trimester routine ultrasound, which is increasingly being used in the Netherlands as a screening tool to monitor fetal growth. The aim of this study was to explore pregnant women's experiences with a third trimester routine ultrasound. Methods: We held semi-structured interviews with fifteen low-risk pregnant women who received a third trimester routine ultrasound in the context of the Dutch IUGR RIsk Selection (IRIS) study. The IRIS study is a nationwide cluster randomized controlled trial carried out among more than 13,000 women to examine the effectiveness of a third trimester routine ultrasound to monitor fetal growth. For the interviews, participants were purposively selected based on parity, age, ethnicity, and educational level. We performed thematic content analysis using MAXQDA. Results: Most pregnant women appreciated a third trimester routine ultrasound because it provided them confirmation that their baby was fine and an extra opportunity to see their baby. At the same time they expressed that they already felt confident about the health of their baby, and did not feel that their bond with their baby had increased after the third trimester ultrasound. Women also reported that they were getting used to routine ultrasounds throughout their pregnancy, and that this increased their need for another one. Conclusions: Pregnant women seem to appreciate a third trimester routine ultrasound, but it does not seem to reduce anxiety or to improve bonding with their baby. Women's appreciation of a third trimester routine ultrasound might arise from getting used to routine ultrasounds throughout pregnancy. We recommend to examine the psychological impact of third trimester routine ultrasounds in future studies. Results should be taken into consideration when balancing the gains, which are as yet not clear, of introducing a third trimester routine ultrasound against unwanted side effects and costs.

Maternal-fetal attachment (MFA) psychologically is well described. Suboptimal attachment may have negative consequences particularly if it is associated with unhealthy maternal behaviour that may potentially increase the risk of adverse pregnancy outcomes. The perception of stress or anxiety is also associated with potential adverse outcomes including preterm birth.This cross-sectional study examined MFA and perceived stress at the time of the first ultrasound examination in early pregnancy.Convenience sampling was used to recruit women after they presented to the Ultrasound Department for a routine dating ultrasound at their first antenatal visit. Informed consent was obtained and clinical and sociodemographic details were recorded. Women were invited to complete validated Cranley MFA and Perceived Stress Scale (PSS) questionnaires.Of the 90 women recruited, 80 completed the questionnaires successfully. No association was found between the MFA score and maternal age, parity, education, marital status, previous pregnancy loss or smoking behaviour. An unplanned pregnancy was associated with a lower mean MFA score (p0.01) and a higher mean PSS score (p0.005). These relationships persisted in a multiple regression analysis controlling for maternal age and parity.In early pregnancy, an unplanned pregnancy is associated with a lower MFA and higher PSS score. Additional research is required to assess if this persists as pregnancy advances.Maternal-Fetal Attachment (MFA), Maternal-Fetal Attachment Scale (MFAS), Perceived stress scale (PSS), Maternal Antenatal Attachment Scale (MAAS), Standard Deviation (SD), Central Statistics Office (CSO), Body Mass Index (BMI), Relative Risk (RR).

This study examines the relationship between the emotions of mothers and fetal development and explores the modifying effect that family income has on this relationship. Socio-demographic information, maternal depression, stress, positive and negative emotions, and maternal-fetal attachment data were collected at 16&ndash, 20 weeks of pregnancy. Data on fetal body weight and biparietal diameter indicating fetal development were collected at 33&ndash, 35 weeks to observe the longitudinal effects of mothers&rsquo, emotions on fetal development. We divided subjects into two groups: those with more than 150% of the median income were classified as the high-income group and less than 150% as the middle-income group. T-test, correlation analysis, and multiple regression analysis on maternal emotional status and fetal development were performed for each group. A positive correlation was found between maternal-fetal attachment and negative emotion that was associated with the biparietal diameter and fetal body weight only in the middle-income group. Results of the multiple regression analysis were statistically significant, indicating that maternal-fetal attachment was associated with fetal weight. These results show that the management of subjective emotion is associated with healthy development of the fetus and contributes to health equity.

Objective This study aimed to determine the effect on pregnant women's prenatal attachment of a nursing practice using the first and second Leopold's maneuvers. Method This experimental, randomized and controlled study was conducted in a pregnancy class of a training and research hospital in Kocaeli, Turkey from September 2016 to September 2017. Its sample included 100 pregnant women, 50 in the experimental group and 50 in the control group (https://www.random.org, accessed: 09.20.2016). Data were collected using a personal information form, the Prenatal Attachment Inventory (PAI) and the Fetal Position Awareness Scale (FPAS). The study offered education that included fetal development, the first and second Leopold's maneuvers, and Leopold's maneuvers were administered in the 28th week of the women's pregnancy and re-administered in the 32nd and 36th weeks of pregnancy. No intervention was administered to the control group in these weeks, but the scales were administered. Results The sociodemographic, obstetric, social support and baby-related characteristics of the groups were similar (p > .05). There were no statically significant differences between their mean PAI and FPAS scores in the 28th week of pregnancy (p > .05). The experimental group's mean PAI and the FPAS scores in the 32nd and 36th weeks of pregnancy were significantly higher than those of the control group (p Conclusion The study concluded that Leopold's maneuvers affected the pregnant women's prenatal attachment levels.

Purpose This study was conducted to examine the relationships among the perceptions and practice of taegyo (a traditional set of practices and beliefs related to healthy fetal development) and maternal-fetal attachment in pregnant women. Methods The participants were 136 pregnant women who visited a public health center or maternity hospital for prenatal care. The collected data were analyzed using descriptive statistics, the t-test, analysis of varience, and Pearson correlation coefficients with SPSS version 22.0. Results The mean age of the pregnant women was 32.24±3.99 years. The mean scores for perceptions of taegyo, practice of taegyo, and maternal-fetal attachment were 3.96±0.53, 3.74±0.64, and 3.94±0.49, respectively. Perceptions of taegyo were significantly correlated with the practice of taegyo (r=.72, p

Background. Obesity and pregnancy increase levels of maternal oxidative stress (OS). However, little is known about the maternal, placental, and neonatal OS status. Objective. To analyze the relation between prepregnancy obesity and the expression of OS markers and antioxidant capacity in the fetomaternal unit and their association with dietary intake. Methods. This cross-sectional study included 33 women with singleton, noncomplicated pregnancies. Two groups were formed: women with prepregnancy body mass index (pBMI) within normal range (18.5-24.9 kg/m2, n = 18) and women with pBMI ≥ 30 kg/m2, suggestive of obesity (n = 15). Dietary and clinical information was obtained by questionnaire and from clinical records. Total antioxidant capacity (TAC) and malondialdehyde (MDA) concentration were measured on maternal and cord serum by colorimetric techniques, and placental expression of glutathione peroxidase 4 (GPx4) was measured by immunohistochemistry. Results. Placental GPx4 expression was lower in the group with pBMI suggestive of obesity than in the normal weight group (ß = -0.08, p = 0.03, adjusted for gestational age and magnesium intake). Concentrations of TAC and MDA in maternal and cord blood were not statistically different between groups (p>0.05). Cord MDA concentration was related to maternal MDA concentration (ß = 0.40, p < 0.01), vitamin A intake (tertile 2: ß = -0.04, p = 0.40, tertile 3: ß = 0.13, p = 0.03, vs tertile 1), and placental GPx4 expression (ß = -0.09, p = 0.02). Conclusion. Prepregnancy obesity is associated with a decrease in GPx4 expression in the placenta, which is related to OS in the newborn. The influence of micronutrient intake on OS biomarkers highlights the importance of nutritional assessment during pregnancy and adequate prenatal care.

Background Exposure to maternal stress in utero is associated with a range of adverse outcomes. We previously observed an association between maternal stress and white matter microstructure in a sample of infants born prematurely. In this study, we aimed to investigate the relationship between maternal trait anxiety, stressful life events and brain volumes. Methods 221 infants (114 males, 107 females) born prematurely (median gestational age = 30.43 weeks [range 23.57–32.86]) underwent magnetic resonance imaging around term-equivalent age (mean = 42.20 weeks, SD = 1.60). Brain volumes were extracted for the following regions of interest: frontal lobe, temporal lobe, amygdala, hippocampus, thalamus and normalized to total brain volume. Multiple linear regressions were conducted to investigate the relationship between maternal anxiety/stress and brain volumes, controlling for gestational age at birth, postmenstrual age at scan, socioeconomic status, sex, days on total parenteral nutrition. Additional exploratory Tensor Based Morphometry analyses were performed to obtain voxel-wise brain volume changes from Jacobian determinant maps. Results and conclusion In this large prospective study, we did not find evidence of a relationship between maternal prenatal stress or trait anxiety and brain volumes. This was the case for both the main analysis using a region-of-interest approach, and for the exploratory analysis using Jacobian determinant maps. We discuss these results in the context of conflicting evidence from previous studies and highlight the need for further research on premature infants, particularly including term-born controls.