The association between history of prenatal loss and maternal psychological state in a subsequent pregnancy: an ecological momentary assessment (EMA) study

A multilevel developmental psychopathology model of childbirth and the perinatal transition

Despite recent applications of a developmental psychopathology perspective to the perinatal period, these conceptualizations have largely ignored the role that childbirth plays in the perinatal transition. Thus, we present a conceptual model of childbirth as a bridge between prenatal and postnatal health. We argue that biopsychosocial factors during pregnancy influence postnatal health trajectories both directly and indirectly through childbirth experiences, and we focus our review on those indirect effects. In order to frame our model within a developmental psychopathology lens, we first describe "typical" biopsychosocial aspects of pregnancy and childbirth. Then, we explore ways in which these processes may deviate from the norm to result in adverse or traumatic childbirth experiences. We briefly describe early postnatal health trajectories that may follow from these birth experiences, including those which are adaptive despite traumatic childbirth, and we conclude with implications for research and clinical practice. We intend for our model to illuminate the importance of including childbirth in multilevel perinatal research. This advancement is critical for reducing perinatal health disparities and promoting health and well-being among birthing parents and their children.

"The Dark Farewell to the Light of Life": A Qualitative Study About Prenatal Loss

AIM

This study was conducted to determine the experiences of women who encountered loss in the prenatal period.

METHOD

This study was a qualitative study conducted using the phenomenological method and was conducted according to the guidelines of the COREQ checklist. A total of 11 women who were experienced loss in the early prenatal period were interviewed. The data were analyzed using the content analysis.

RESULTS

Three main themes and eight sub-themes emerged. The themes were light of life (bubble of happiness, journey), dark farewell (silent scream inside, unfinished tale: motherhood, loneliness, family approach) and obscurity (uncertainty about the future, need for support). Women expressed that the loss process had negative effects on their mental health and that they needed help.

CONCLUSION

Pregnancy illuminates women's lives, while prenatal loss involves intense and various negative emotions, and women need support in many ways. These results show that women who experienced loss in the prenatal period should be allowed to express their feelings, thoughts and experiences, and the risks in terms of mental health should be reduced by supporting them during the loss and mourning process.

Psychological distress in subsequent pregnancy among women with a history of pregnancy loss: A latent profile analysis

BACKGROUND

Women who have undergone pregnancy loss can experience a range of psychological distress during subsequent pregnancies; however, the outcomes may vary based on individual circumstances.

OBJECTIVE

To explore the potential patterns of psychological distress for pregnant women with a history of pregnancy loss, and to investigate the impact of factors related to pregnancy loss on these patterns.

METHODS

From October 2022 to August 2023, the participants were recruited from four medical centers in Guangdong Province, China. They completed a questionnaire survey comprising sociodemographic and obstetric characteristics, the Perceived Stress Scale-4 (PSS-4), the Impact of Event Scale-Revised (IES-R), the Pregnancy-related Anxiety Questionnaire-Revised 2 (PRAQ-R2), and the Patient Health Questionnaire-9 (PHQ-9). Latent profile analysis was used to determine optimal patterns of psychological distress. The logistic regression was conducted to assess the associations between the number of pregnancy loss, types of pregnancy loss, inter-pregnancy interval, and distinct psychological distress patterns.

RESULTS

A total of 446 pregnant women with a history of pregnancy loss were included for formal analysis. Three distinct profiles were identified, namely the "mild psychological distress" (34.1 %), "moderate psychological distress" (57.8 %), and "severe psychological distress" (8.1 %). Recurrent pregnancy loss was associated with increased risks of both moderate (adjusted odds ratio [aOR] 2.45, 95 % confidence interval [CI]: 1.42-4.24; P = 0.001) and severe psychological distress (aOR 2.93, 95 %CI: 1.25-6.83; P = 0.013). Furthermore, compared to women who conceived after 6 months of pregnancy loss, those who conceived within 6 months of pregnancy loss were more likely to be categorized into the group of moderate psychological distress (aOR 2.00, 95 % CI: 1.21-3.30; P = 0.007).

CONCLUSIONS

Approximately two-thirds of pregnant women with a history of pregnancy loss exhibit moderate to severe psychological distress. Such individuals could benefit from early screening and targeted psychological interventions, particularly those who have encountered recurrent pregnancy loss and those who conceive shortly after a pregnancy loss.

'You're never pregnant in the same way again': prior early pregnancy loss influences need for health care and support in subsequent pregnancy

STUDY QUESTION

What are couples' needs for health care and support in a subsequent pregnancy after prior early pregnancy loss (PL) and how do needs change across the pregnancy?

SUMMARY ANSWER

Couples described unmet needs for pregnancy care in the first 20 weeks of pregnancy and were more satisfied with the care provided during the remainder of the pregnancy.

WHAT IS KNOWN ALREADY

Despite early PL being common (∼25% of pregnancies), there is a paucity of research to guide practice to optimize treatment and support future pregnancies. There has been low priority for the issue in research and a pervasive acceptance that couples should 'just try again' after experiencing PL. Women with prior PL report increased anxiety during the first trimester of pregnancy compared to those without previous PL. No longitudinal studies explore what couples' needs are throughout the pregnancy and how these needs shift across time.

STUDY DESIGN SIZE DURATION

This was a qualitative longitudinal dyadic (joint) interview study. In total, 15 couples who were pregnant after a prior PL were interviewed four times over their pregnancy. Couples were recruited from the Copenhagen Pregnancy Loss Cohort Research Programme. Interviews were held in person at the hospital or university, or online. Interviews ranged from 20 to 91 min (mean = 54 min).

PARTICIPANTS/MATERIALS SETTING METHODS

Inclusion criteria included couples with one to two prior early PL(s) who self-reported a new pregnancy and were willing to be interviewed together and in English. Couples were interviewed four times: after a positive pregnancy test and once in each trimester. Interviews were transcribed and data were analysed using thematic analysis to compare and contrast needs of the couples at each of the four time periods in the pregnancy and across the entire pregnancy. One same-sex couple and 14 heterosexual couples participated.

MAIN RESULTS AND THE ROLE OF CHANCE

Couples' needs were categorized into two main longitudinal themes across the pregnancy, divided by the 20-week scan. Within each longitudinal theme, there were two themes to represent each time period. In the longitudinal theme 'The first 20 weeks: a 'scary' gap in care' there were two themes: Positive pregnancy test: 'Tell them it's not the same pregnancy' and First trimester: 'We craved that someone was taking care of us'. The standard pregnancy care offered in the public healthcare system in Denmark includes a scan at 12 and 20 weeks. While all couples wished for additional access to scans and monitoring of the foetus in early pregnancy to provide reassurance and detect problems early, they described considerable variation in the referrals and care they were offered. Both partners expressed a high degree of worry and anxiety about the pregnancy, with pregnant women in particular describing 'surviv[ing] from scan to scan' in the early weeks. Couples took scans wherever offered or paid for comfort scans, but this resulted in fragmented care. Instead, they wished for continuity in care, and acknowledgement and sensitivity that a pregnancy after PL is not the same as a first pregnancy. In the longitudinal theme 'The second 20 weeks: Safety in the care system' there were two themes: Second trimester: 'I think we are in good hands' and Third trimester: 'It's more of a 'nice to know' everything is OK than a 'need to know'. Couples reported their distress was lower and overall needs for care were met during this time. They expressed general satisfaction with regular or extended antenatal support although, as in the first 20 weeks, additional acknowledgement and sensitivity regarding their history of PL was desired. Couples said they felt more secure given that they had access to a 24-hour telephone support by midwife/nurse if they had any concerns or questions.

LIMITATIONS REASONS FOR CAUTION

Participants were self-selected from an ongoing cohort study of patients presenting at hospital with PL. Single women were not included in the study. This study was limited to data collection in Denmark; however, other countries with public healthcare systems may have similar offerings with regard to their provision of antenatal care, care provided in recurrent pregnancy loss (RPL) clinics and the availability of private scans.

WIDER IMPLICATIONS OF THE FINDINGS

The findings underscore that an early PL creates an increased need for monitoring and care in a subsequent pregnancy. This study highlights a gap in pregnancy care for those with a history of PL given that their need for monitoring and support is high in the early weeks of a new pregnancy before they have access to antenatal care, and before they have had multiple PLs and can be referred to the RPL unit.

STUDY FUNDING/COMPETING INTERESTS

This project has received funding from the European Union's Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 101028172 for E.K. The Copenhagen Pregnancy Loss Cohort is funded by a grant from the BioInnovation Institute Foundation. H.S.N. has received scientific grants from Freya Biosciences, Ferring Pharmaceuticals, BioInnovation Institute, Ministry of Education, Novo Nordisk Foundation, Augustinus Fonden, Oda og Hans Svenningsens Fond, Demant Fonden, Ole Kirks Fond, and Independent Research Fund Denmark. H.S.N. received personal payment or honoraria for lectures and presentations from Ferring Pharmaceuticals, Merck, Astra Zeneca, Cook Medical, Gedeon Richter, and Ibsa Nordic. All other authors declare no competing interests.

Longitudinal study of the relationship between number of prior miscarriages or stillbirths and changes in quality of life of pregnant women: the Japan Environment and Children's Study (JECS)

BACKGROUND

Although a history of miscarriage or stillbirth has been reported to negatively affect quality of life (QOL) during the subsequent pregnancy, the association between the number of previous miscarriages or stillbirths and QOL, as well as trends in QOL during pregnancy, has not been clarified. This study sought to determine this association during early and mid- to late pregnancy.

METHODS

Data from 82,013 pregnant women who participated in the Japan Environment and Children's Study (JECS) from January 2011 to March 2014 were analyzed. In early and mid/late pregnancy, participants completed questionnaires and QOL was assessed using the Physical and Mental Component Summary (PCS and MCS, respectively) scores from the 8-item Short-Form Health Survey (SF-8). The pregnant women were divided into four groups according to number of previous miscarriages or stillbirths (0, 1, 2, and ≥ 3), and the PCS and MCS scores in early pregnancy and mid/late pregnancy were compared between group 0 and groups 1, 2, and ≥ 3. Generalized linear mixed models were used for analysis.

RESULTS

PCS score in early pregnancy was lower in group 1 (β =  - 0.29, 95% confidence interval [CI] - 0.42 to - 0.15), group 2 (β =  - 0.45, 95% CI - 0.73 to - 0.18), and group ≥ 3 (β =  - 0.87, 95% CI - 1.39 to - 0.35) than in group 0. Group 1 and group ≥ 3 showed a trend for increased PCS score during pregnancy (β = 0.22, 95% CI 0.07 to 0.37 and β = 0.75, 95% CI 0.18 to 1.33, respectively) compared with group 0.

CONCLUSIONS

PCS score in early pregnancy was lower with a more frequent history of miscarriage or stillbirth. However, in terms of changes in QOL during pregnancy, pregnant women with a history of miscarriage or stillbirth showed greater increases in PCS score during mid/late pregnancy than pregnant women with no history of miscarriage or stillbirth.

Anxiety and depression in pregnant women who have experienced a previous perinatal loss: a case-cohort study from Scandinavia

BACKGROUND

Perinatal loss can have long-lasting adverse effects on a woman's psychosocial health, including during subsequent pregnancies. However, maternal mental health status after perinatal loss during subsequent pregnancy is understudied with very little data available for Scandinavian populations.

AIMS

The primary aim of the study was to explore the association between previous perinatal loss and anxiety/depression symptoms of expectant mothers during the subsequent pregnancy. The secondary aim of this study was to explore possible determinants of maternal mental health during the subsequent pregnancy, independent of previous perinatal loss.

METHOD

This case-cohort study is based on primary data from Scandinavian Successive Small-for-Gestational Age Births Study (SGA Study) in Norway and Sweden. The total case-cohort sample in the current study includes 1458 women. Cases include 401 women who had reported a previous perinatal loss (spontaneous abortion, stillbirth, or neonatal death) and who responded to two mental health assessment instruments, the State-Trait Anxiety Inventory (STAI), and the Centre for Epidemiological Studies Depression (CES-D) scale. Multiple linear regression models were used to assess the association between previous perinatal loss and maternal mental health in subsequent pregnancy.

RESULTS

Scandinavian pregnant women with previous perinatal loss reported higher symptoms for both anxiety and depression during their subsequent pregnancy compared to mothers in the same cohort reported no previous perinatal loss. Multiple linear regression analyses showed a positive association between previous perinatal loss and per unit increase in both total anxiety score (β: 1.22, 95% CI: 0.49-1.95) and total depression score (β: 0.90, 95% CI: 0.06-1.74). We identified several factors associated with maternal mental health during pregnancy independent of perinatal loss, including unintended pregnancy despite 97% of our population being married/cohabitating.

CONCLUSION

Women who have experienced previous perinatal loss face a significantly higher risk of anxiety and depression symptoms in their subsequent pregnancy.

Physiological and psychological stress responses to labor and delivery during COVID-19 pandemic: a cohort study

OBJECTIVE

To evaluate objective (saliva cortisol) and subjective (questionnaire) stress levels during the Coronavirus disease (COVID-19) pandemic compared to before the pandemic and their effects on obstetric and neonatal outcomes.

METHODS

This cohort study included 36 women with low-risk, singleton, term deliveries at a tertiary academic center during the COVID-19 pandemic and 49 who delivered before. Physiological stress was evaluated with salivary cortisol measurements, and emotional stress with stress scale questionnaires (0-10) during active and full dilation stages of labor, and 2-min postpartum. Cord blood cortisol and pH were obtained. Delivery mode, complications, and neonatal outcomes were evaluated.

RESULTS

Psychological stress was higher for the COVID-19 group compared to controls during full dilation (6.2 ± 3.4 vs. 4.2 ± 3, p = .009). The COVID-19 group had significantly lower cord cortisol levels (7.3 vs. 13.6 mcg/dl, p = .001). No differences were found regarding salivary cortisol level assessments at active, full dilation and 2-min post-delivery (p = .584, p = .254, p = .829, respectively). No differences were found regarding pH < 7.1 (p = .487), 1- and 5-min Apgar scores < 7 (p = .179) and neonatal weight (p = .958).

CONCLUSIONS

Women who delivered during COVID-19 pandemic had higher stress levels at full dilation and lower cord cortisol levels, as may be expected after exposure to a chronic stressor.

Feasibility of Passive ECG Bio-sensing and EMA Emotion Reporting Technologies and Acceptability of Just-in-Time Content in a Well-being Intervention, Considerations for Scalability and Improved Uptake

Researchers increasingly use passive sensing data and frequent self-report to implement personalized mobile health (mHealth) interventions. Yet, we know that certain populations may find these technical protocols burdensome and intervention uptake as well as treatment efficacy may be affected as a result. In the present study, we predicted feasibility (participant adherence to protocol) and acceptability (participant engagement with intervention content) as a function of baseline sociodemographic, mental health, and well-being characteristics of 99 women randomized in the personalized preventive intervention Wellness-for-Two (W-4-2), a randomized trial evaluating stress-related alterations during pregnancy and their effect on infant neurodevelopmental trajectories. The W-4-2 study used ecological momentary assessment (EMA) and wearable electrocardiograph (ECG) sensors to detect physiological stress and personalize the intervention. Participant adherence to protocols was 67% for EMAs and 52% for ECG bio-sensors. Higher baseline negative affect significantly predicted lower adherence to both protocols. Women assigned to the intervention group engaged on average with 42% of content they received. Women with higher annual household income were more likely to engage with more of the intervention content. Researchers should carefully consider tailoring of the intensity of technical intervention protocols to reduce fatigue, especially among participants with higher baseline negative affect, which may improve intervention uptake and efficacy findings at scale.

Sociodemographic factors affecting perceived stress during pregnancy and the association with immune-mediator concentrations

OBJECTIVES

Determine which sociodemographic factors are most associated with increased maternal perceived stress during pregnancy. Evaluate the association between maternal stress and plasma immune-mediator concentrations (IMCs).

METHODS

As part of a prospective, randomized clinical trial, 247 participants completed a Perceived Stress Scale survey (PSS-10) during each trimester of pregnancy. Blood samples were collected from participants and were analyzed for 25-hydroxyvitamin D (25(OH)D) concentration and for several IMCs: interferon-gamma, interleukins (IL-) IL-2, IL-4, IL-5, IL-10, vascular endothelial growth factor, c-reactive protein, and tumor necrosis factor alpha (TNF-α) (R&D Elisa). The potential associations between PSS-10 scores, sociodemographic factors, and IMCs were assessed.

RESULTS

In bivariate analysis, participants who were not married and/or had high risk pregnancies were more likely to have increased PSS-10 scores (p<0.05). Increased PSS-10 scores were associated with higher serum concentrations of IL-2 and TNF-α, and decreased concentrations of IL-10 and 25(OH)D. In linear regression analysis, single marital status, high-risk pregnancy, IL-2, and TNF-α were independent predictors of PSS-10 scores.

CONCLUSIONS

This study identifies specific sociodemographic factors that are associated with increased perceived stress during pregnancy. This study also provides evidence that increased perceived stress is associated with physiological changes as measured by changes in circulating IL-2, TNF-α, IL-10, and 25(OH)D concentrations.