Contextualized Stress, Global Stress, and Depression in Well-Educated, Pregnant, African-American Women

Does categorizing scale scores with cutoff points affect hypothesis-testing results?

BACKGROUND

The aim of this study is to evaluate the hypothesis test results after categorizing the scale scores with cut-off points and to assess whether similar results would be obtained in that best represent the categories.

METHODS

This cross-sectional study was conducted between March 15 and 20, 2023 via the Lime Survey. The questionnaire included questions about the sociodemographic and life characteristics of the participants and the Beck Depression Inventory II (BDI-II). Four groups (minimal, mild, moderate, severe depression) were formed using the cutoff points. Data analysis was performed with all participants and referred to as the conventional analysis group. Then, six subanalysis groups were determined to best represent the groups formed according to the BDI-II. In each BDI-II category, six subanalysis groups were created, including those between Q1-Q3 (IQR group), including those within ± 1 std, including those between 5p-95p (90% of the sample), including those between 2.5p-97.5p (95% of the sample). In addition, 100 different samples were randomly selected containing 50% of each group.

RESULTS

Of the 1950 participants, 84.7% (n = 1652) were female and 15.3% (n = 298) were male. In terms of depression, it was observed that the significance varied in the analysis groups for sex (p = 0.039), medication use (p = 0.009) and age (p = 0.010) variables. However, these variables were not significant in some of the subanalysis groups. On the other hand, a p < 0.001 value was obtained for income, physical activity, health perception, body shape perception, life satisfaction, and quality of life variables in terms of depression in the conventional analysis group, and it was seen that the significance continued in all subanalysis groups.

CONCLUSIONS

Our findings showed that variables with p < 0.001 in the conventional analysis group maintained their significance in the other analysis groups. In addition, as the p value got closer to 0.05, we observed that the significance changed according to different cutoff points in the analysis groups. In addition, 50% randomly selected samples support these results. At the end of our study, we reached results that support the necessity of secondary tests in the evaluation of scales. Although further studies are needed, we anticipate that our study will shed light on other studies.

Race as a determinant of prenatal depressive symptoms: analysis of data from the 'All Our Families' study

OBJECTIVES

Prenatal depression is a serious maternal-child health concern. Risk factors and health consequences appear more prevalent in Indigenous communities and ethnic minority groups; however, research on these populations is limited. We examined the following questions: (A) How do pregnant Indigenous women, ethnic minority women, and White women compare on levels of depressive symptoms and possible clinical depression, and on major risk and protective factors? (B) Is non-dominant (non-White) race associated with higher depressive symptoms and possible clinical depression? (C) What factors mediate and moderate the relationship between race and depression?

DESIGN

Data were from the All Our Families study (n = 3354 pregnant women from Alberta, Canada). Depressive symptoms were measured with the Edinburgh Postnatal Depression Scale (EPDS). Descriptive statistics and multivariable regression methods were used to assess the hypotheses that Indigenous and ethnic minority women would have significantly higher mean EPDS score estimates and higher proportions scoring above cut-offs for possible clinical depression, relative to White women. The association between race and depressive symptoms was hypothesised to be partially mediated by risk factors of socioeconomics, health background, discrimination, domestic violence, and psychosocial stress. Potential confounders were age, marital status, and parity. Diet and social support were hypothesised as protective buffers between stress and depressive symptoms.

RESULTS

A higher proportion of White women were married, had family income over $80,000, were employed, and had adequate social support, relative to other women. They had significantly lower mean depressive symptom score, and a smaller proportion scored above cut-offs for possible clinical depression. The positive association between race and depressive symptoms appeared to be partially mediated by socioeconomic factors and psychosocial stress. Social support appeared to moderate the association between stress and depressive symptoms.

CONCLUSIONS

Strategies to address socioeconomic status, stress, and social support among racialized minority women may reduce the risk for prenatal depression.

The role of stress in perinatal depression and anxiety - A systematic review

Perinatal depression (PND) and anxiety affect around 20% of women, but available pharmacotherapy is not sufficiently effective in 20-60% of them, indicating a need for better understanding of these diseases. Since stress is a significant risk factor for PND, the aim was to examine the role of biological, environmental and psychological stress in PND and anxiety through a systematic literature search. Overall 210 studies were included, among which numerous rodent studies showed that perinatal stress induced depressive-like and anxious behavior, which was associated with HPA-axis alterations and morphological brain changes. Human studies indicated that the relationship between cortisol and perinatal depression/anxiety was not as clear and with many contradictions, although social and psychological stress were clearly positively associated with PND. Finally, oxytocin, synthetic neuroactive steroid and n-3 PUFA diet have been identified as potentially beneficial in the therapy of PND and anxiety, worth to be investigated in the future.

Black feminist theory in maternal health research: A review of concepts and future directions

Black maternal health and well-being has become a necessary focal point for health researchers due to higher rates of maternal mortality and morbidity for Black women. However, what is often absent from this scholarship within medical sociology is Black Feminist Theory as a framework for understanding Black women's health and well-being. Drawing on Black feminist and maternal health scholarship, I argue that integrating Black feminist approaches in maternal health research expands our understandings of what processes and mechanisms are impacting the health and well-being of Black mothers, while also highlighting the importance of maternal health research that solely centers Black women. Specifically, I focus on three concepts of Black Feminist Theory as it relates to Black maternal health research: (1) examining Black women's standpoint as credible, (2) acknowledging the historical context of multiple systems of oppression against Black women, and (3) incorporating a perspective that acknowledges both disadvantages, as well as empowerment, in the lives of Black women. I end this review with a discussion of future directions for sociological research in maternal health, including the importance of acknowledging how Black mothers are both impacted by, and resisting, social structures that may add nuance to our current understandings of Black maternal health and well-being.

Measuring psychosocial stress during pregnancy: a multiple-group confirmatory factor analysis across race/ethnicity among Medicaid-covered pregnant women in the United States

BACKGROUND

Differential experiences of psychosocial stress during pregnancy may contribute to racial inequities in adverse pregnancy outcomes in the US. Valid and unbiased measurement scales are needed to assess the effect of psychosocial stress on pregnancy outcomes, however, the numerous modified scales implemented to measure stress are not always validated.

METHODS

The construct validity and measurement invariance of maternal stress among Medicaid-covered pregnant women (N = 1,632) were examined. Model fit estimates of three confirmatory factor analysis (CFA) models were compared to determine the appropriate measurement structure. Multiple-group CFA assessed measurement invariance across Black or African American women (51.7%) and women of all other races.

RESULTS

Robust estimates of model fit supported a hierarchical CFA model composed of four latent domains of stress. Standardized factor loadings of three of these latent domains-external stress, perceived stress, and enhancers of stress- indicated positive correlations with a second-order latent factor for overall maternal stress, whereas the fourth domain, buffers of stress, had a negative association. Multiple-group CFA demonstrated strong measurement invariance.

CONCLUSIONS

Among Medicaid-covered pregnant women, measures for psychosocial stress were unbiased across two subgroups of maternal race/ethnicity. These findings support the construct validity of overall maternal stress underlying the common variability among four latent domains of stress.

Optimizing Outcomes: A Systematic Review of Psychosocial Risk Factors Affecting Perinatal Black/African-American Women with Substance Use Disorder in the United States

INTRODUCTION

Despite studies having examined and discussed the various multifaceted risk factors affecting perinatal women with substance use disorder (SUD), the limited amount of research on Black/African-American (B/AA) women allows health disparities in this population to widen. Segmenting the needs of the low-income B/AA female population with SUD is crucial when creating multi-layered and multi-faceted innovative upstream evidence-based interventions. This review assesses and examines studies that investigate psychosocial, environmental, and systemic level risk factors related to implicit bias, trauma, toxic stress, food issues, and SUD.

METHODS

The principal investigator (PI) utilized PubMed, Google Scholar, ProQuest Dissertations and Theses Global to perform a systematic scoping review of the published literature. Research focused on risks factors affecting low-income perinatal B/AA women. The literature review examined articles published January 2010 through December 2020. Inclusion criteria incorporated risk factors, health disparities, and SUD. Studies selected for this review have been published in English and conducted in the USA.

RESULTS

Our research identified 509 articles, of which we chose to include 75. The literature highlights health disparities influenced by risks factors of implicit biases, trauma, and toxic stress, which construct physical and emotional barriers to healthy food and food resources in B/AA women with SUD.

CONCLUSION

The PI found limited or non-existent research on innovative interventions targeting perinatal B/AA women with SUD. This review recommends deconstructing hidden psychosocial, environmental, and systematic risk factors to assist in developing novel comprehensive strategies and wraparound support services.

Psychological Distress Prospectively Predicts Later Sleep Quality in a Sample of Black American Postpartum Mothers

Objective: Previous longitudinal studies have demonstrated prospective relationships between maternal sleep quality and subsequent psychological distress in the postpartum period. Despite evidence for prospective relationships between mood and subsequent sleep quality in adult populations, this direction has not been examined in postpartum women. We aimed to test prospective relationships between sleep quality and subsequent psychological distress, as well as the plausible reverse possibility, in a sample of Black American postpartum mothers (n = 146).Participants: Mothers were recruited prenatally from two hospitals in a Southeastern city of the United States. Eligible and interested mothers enrolled in a follow-up study on infant development. Data from the current study were obtained during the follow-up study.Method: Mothers reported on their psychological distress (i.e., anxiety, depression, stress) and sleep quality at 3- and 6-months postpartum. We performed hierarchical linear regressions to explore whether 1) maternal sleep quality at 3-months postpartum would predict maternal psychological distress at 6-months postpartum, after adjustment for mothers' earlier psychological distress, and 2) whether psychological distress at 3-months postpartum would predict maternal sleep quality at 6-months postpartum, after adjustment for mothers' earlier sleep quality.Results: Maternal sleep quality at 3-months postpartum was not a significant predictor of psychological distress at 6-months postpartum. However, maternal psychological distress at 3-months postpartum was a significant predictor of sleep quality at 6-months postpartum.Conclusions: Mothers' psychological distress earlier in the postpartum was a significant predictor of their later sleep quality. Replication is needed in large, prospective studies, with results stratified by race/ethnicity.

The unique contribution of gendered racial stress to depressive symptoms among pregnant Black women

Introduction:

Pregnant Black women are at disproportionate risk for adverse birth outcomes, in part associated with higher prevalence of stress. Stress increases risk of depression, a known risk factor for preterm birth. In addition, multiple dimensions of stress, including perceived stress and stressful life events, are associated with adverse birth outcomes, independent of their association with prenatal depression. We use an intersectional and contextualized measure of gendered racial stress to assess whether gendered racial stress constitutes an additional dimension to prenatal depression, independent of stressful life events and perceived stress.

Methods:

In this cross-sectional study of 428 Black women, we assessed gendered racial stress (using the 39-item Jackson Hogue Phillips Reduced Common Contextualized Stress Measure), perceived stress (using the Perceived Stress Scale), and stressful life events (using a Stressful Life Event Index) as psychosocial predictors of depressive symptoms (measured by the Edinburgh Depression Scale). We used bivariate analyses and multivariable regression to assess the association between the measures of stress and prenatal depression.

Results:

Results revealed significant bivariate associations between participant scores on the full Jackson Hogue Phillips Reduced Common Contextualized Stress Measure and its 5 subscales, and the Edinburgh Depression Scale. In multivariable models that included participant Perceived Stress Scale and/or Stressful Life Event Index scores, the Jackson Hogue Phillips Reduced Common Contextualized Stress Measure contributed uniquely and significantly to Edinburgh Depression Scale score, with the burden subscale being the strongest contributor among all variables. No sociodemographic characteristics were found to be significant in multivariable models.

Conclusion:

For Black women in early pregnancy, gendered racial stress is a distinct dimension of stress associated with increased depressive symptoms. Intersectional stress measures may best uncover nuances within Black women’s complex social environment.

Explaining the Black-White Disparity in Preterm Birth: A Consensus Statement From a Multi-Disciplinary Scientific Work Group Convened by the March of Dimes

In 2017-2019, the March of Dimes convened a workgroup with biomedical, clinical, and epidemiologic expertise to review knowledge of the causes of the persistent Black-White disparity in preterm birth (PTB). Multiple databases were searched to identify hypothesized causes examined in peer-reviewed literature, 33 hypothesized causes were reviewed for whether they plausibly affect PTB and either occur more/less frequently and/or have a larger/smaller effect size among Black women vs. White women. While definitive proof is lacking for most potential causes, most are biologically plausible. No single downstream or midstream factor explains the disparity or its social patterning, however, many likely play limited roles, e.g., while genetic factors likely contribute to PTB, they explain at most a small fraction of the disparity. Research links most hypothesized midstream causes, including socioeconomic factors and stress, with the disparity through their influence on the hypothesized downstream factors. Socioeconomic factors alone cannot explain the disparity's social patterning. Chronic stress could affect PTB through neuroendocrine and immune mechanisms leading to inflammation and immune dysfunction, stress could alter a woman's microbiota, immune response to infection, chronic disease risks, and behaviors, and trigger epigenetic changes influencing PTB risk. As an upstream factor, racism in multiple forms has repeatedly been linked with the plausible midstream/downstream factors, including socioeconomic disadvantage, stress, and toxic exposures. Racism is the only factor identified that directly or indirectly could explain the racial disparities in the plausible midstream/downstream causes and the observed social patterning. Historical and contemporary systemic racism can explain the racial disparities in socioeconomic opportunities that differentially expose African Americans to lifelong financial stress and associated health-harming conditions. Segregation places Black women in stressful surroundings and exposes them to environmental hazards. Race-based discriminatory treatment is a pervasive stressor for Black women of all socioeconomic levels, considering both incidents and the constant vigilance needed to prepare oneself for potential incidents. Racism is a highly plausible, major upstream contributor to the Black-White disparity in PTB through multiple pathways and biological mechanisms. While much is unknown, existing knowledge and core values (equity, justice) support addressing racism in efforts to eliminate the racial disparity in PTB.

Perceived Racial Discrimination and Depressed Mood in Perinatal Women: An Extension of the Domain Specific Stress Index

PURPOSE

The negative impact of stress on the mental health of perinatal women is well-established. Prior research using data from the Pregnancy Risk Assessment Monitoring System (PRAMS) confirms three distinct stress domains: financial, relationship, and trauma. In 2013, an item assessing perceived racial discrimination was added to the Iowa PRAMS. Using the first phase of available data, we examine whether perceived racial discrimination represents an independent stress domain and assess its association with postpartum depressed mood.

METHODS

A principal component analysis of the Iowa PRAMS data (2013-2015: N = 2,805) evaluated stress and perceived racial discrimination. Logistic regression examined the effect of racial discrimination on postpartum depressed mood.

RESULTS

In Iowa, 4.4% of respondents perceived racial discrimination, with higher rates among non-Hispanic Black women and Hispanic women. The principal component analysis identified five stress domains: financial, relational, traumatic, emotional, and displacement. Perceived racial discrimination did not load onto any of these domains, suggesting that it represents an independent stress component. Logistic regression indicated that those who experienced perceived racial discrimination were twice as likely to have experienced depressed mood.

CONCLUSIONS

Racism, in the form of perceived racial discrimination among pregnant women, is a unique domain of stress that is significantly associated with an increased risk for depressed postpartum mood. Decreasing discrimination's effects on perinatal mental health could begin with ensuring respectful and compassionate health care during pregnancy and the postpartum period.

Not additive, not defined: mutual constitution in feminist intersectional studies

The term ‘mutual constitution’ appears with regularity in scholarship on intersectionality, but what does it mean? We could not easily answer this question in the usual way – by reading books and articles about it – because the term has not received direct, widespread or sustained engagement in feminist theory. This led us to analyse a wide range of feminist scholarship – the entire set of 379 articles in women’s studies journals that consider both intersectionality and mutual constitution – to determine whether there are patterns and commonalities in the ways this important theoretical term is used. Our analysis reveals that while there is widespread agreement that mutual constitution does not allow for an additive or binary approach, this is the only major point of shared understanding of this term. Scholars disagree over whether mutual constitution is, in fact, the same thing as intersectionality, and in practice, clusters of disciplines use the term with different norms and levels of precision. Because of the explanatory potential of this term in intersectional theory, we recommend on the basis of our analysis that social scientists reconsider the convention of asserting that entities such as race, class and gender are mutually constituted and borrow the methodological tools from feminist historians, literary critics and other humanists that would allow for a genuine determination and demonstration of when entities are mutually constituted.

Happiness in Pregnant African American Women: What Are the Biobehavioral Correlates?

The detrimental effects of prenatal stress on maternal-infant well-being have been well established and highlight increased concern for pregnant African American women. Research supports the notion that positive emotions may have a beneficial impact on the stress process and outcomes. However, the data have been largely restricted to non-African American pregnant women. This study's purpose was to examine potential relationships of both positive (happiness) and negative (stress, anxiety, and depressive symptoms) emotions and pro-inflammatory cytokines (interleukins-1β, -6, -8, -12, -17, tumor necrosis factor, and interferon-γ) in 72 pregnant African American women for a more complete picture of the stress process in this at-risk population. Results of this exploratory secondary data analysis show strong positive correlations between negative emotions and strong negative correlations between happiness and negative emotions. Interleukin-8 was positively correlated with negative emotions and negatively correlated with happiness. Results show mean ratings of negative emotions were higher than previously reported with more heterogeneous samples, while happiness ratings were in the moderate range. Findings suggest that pregnant African American women may experience higher stress and depressive symptoms than women in more heterogeneous samples. However, moderate levels of happiness might contribute to buffering the stress response.

The Effect of Contextualized Racial and Gendered Stressors, Social Support, and Depression on Hypertension Illness Perceptions and Hypertension Medication Adherence in Young African American Women With Hypertension

BACKGROUND

Poor adherence to hypertensive medication has been suggested to be a major contributor to uncontrolled hypertension (HTN) in African Americans. The impact that social determinants have on the various patient-level factors, including HTN beliefs, mental well-being, and social support, may provide insight into the development and tailoring of culturally targeted interventions, thus improving adherence.

OBJECTIVE

The aim of this study was to examine the relationships of exposures to contextualized racial and gendered stressors, social support, and depressive symptoms with HTN illness perceptions and blood pressure (BP) medication adherence.

METHODS

Participants (N = 85) were hypertensive African-American women aged 18 to 45 years (mean [SD], 39.2 [5.4] years) recruited from the community setting and outpatient medical clinics in a large metropolitan city. Hypertension illness beliefs were assessed using the 8-item Brief Illness Perception Questionnaire ("How much does your blood pressure affect your life?") and medication adherence was assessed with the 7-item Adherence to Refills and Medication Scale ("How often do you forget to take your BP medicine?"). Logistic regression analyses were performed to examine the associations with medication adherence and linear regression analyses were performed to examine the associations of continuous variables and HTN illness perceptions.

RESULTS

The sample was predominantly nonadherent (81.2%). In the adjusted multivariable regression model, systolic BP (odds ratio, 0.95; P = .05) and the "Consequence" dimension of HTN beliefs (odds ratio, 0.76; P = .02) were associated with medication adherence. In the adjusted linear regression model, systolic BP (β = 0.22, P < .01) and depressive symptoms (β = 1.11, P < .01) were associated with HTN illness beliefs.

CONCLUSIONS

Assessing beliefs and the mental well-being before initiating BP medications is essential for adherence and BP control.

A Prematurity Collaborative Birth Equity Consensus Statement for Mothers and Babies

INTRODUCTION

In 2016, March of Dimes (MOD) launched its Prematurity Collaborative to engage a broad cross section of national experts to address persistent and widening racial disparities in preterm birth by achieving equity and demonstrated improvements in preterm birth. African-American and Native American women continue to have disproportionate rates of preterm birth and maternal death. As part of the Collaborative, MOD created the Health Equity Workgroup whose task was the creation of a scientific consensus statement articulating core values and a call to action to achieve equity in preterm birth utilizing health equity and social determinants of health frameworks.

METHODS

Health Equity Workgroup members engaged in-person and virtually to discuss key determinant contributors and resolutions for disparate maternal and birth outcomes. Workgroup members then drafted the Birth Equity Consensus Statement that contained value statements and a call to action. The birth equity consensus statement was presented at professional conferences to seek broader support. This article highlights the background and context towards arriving at the core values and call to action, which are the two major components of the consensus statement and presents the core values and call to action themselves.

RESULTS

The result was the creation of a birth equity consensus statement that highlights risks and protections of social determinants based on the prevailing science, and identifies promising solutions for reducing preterm birth and eliminating racial disparities.

CONCLUSION

The birth equity consensus statement provides a mandate, guiding the work of March of Dimes and the broader MCH community, for equity-based research, practice, and policy advocacy at local, state, and federal levels.

SIGNIFICANCE

This field report adds to the current knowledge base on racial and ethnic disparities in birth and maternal health outcomes. Research has documented the science behind eliminating health disparities. Scientists and practitioners should continue to explore in practice how the social determinants of birth and maternal health, which manifest historically and contemporarily, can be addressed.

Epidemiology of antenatal depression in Africa: a systematic review and meta-analysis

BACKGROUND

Antenatal depression is a serious problem worldwide that has devastating consequences not only for the mother but also for the child and family. The pooled evidence regarding the prevalence and associated factors of antenatal depression is rare in Africa. Hence this review aimed to investigate the prevalence and associated factors of antenatal depression in Africa.

METHODS

We searched CINHAL, MEDLINE, PsycINFO, Psychiatry online, PubMed, SCOPES, and Emcare databases for English written observational studies conducted in Africa from 2007 to 2018.Quality of studies was assessed using the Newcastle Ottawa Scale (NOS), and studies with good quality were included in the final review. Heterogeneity across studies was assessed using the I² and Higgins test. Publication bias was checked using Funnel plot symmetry, and Egger's regression test and adjustment was made by using Duval and Tweedie's Trim and Fill analysis. A random effect Meta-analysis was employed to determine the pooled estimates with 95% confidence interval (CI). Stata 14 was used for analysis. The review protocol has been registered in PROSPERO number CRD42018106717.

RESULT

Of the 175 studies identified, 28 studies with an overall sample size of 17,938 were included. According to the random effect model following trim and fill analysis, the pooled prevalence of antenatal depression in Africa was 26.3% (95%CI: 22.2, 30.4%). Economic difficulties [POR = 1.87;95%CI:1.25,2.78,I² = 88.1%], unfavorable marital condition [POR = 4.17;95% CI:1.75, 9.94, I² = 81.2%], poor support from relatives [POR = 1.36;95% CI:1.18, 1.56, I² = 78.0%], bad obstetric history [POR = 2.30;95% CI:1.81, 2.92), I² = 81.7%], and history of mental health problem [POR = 2.97; 95% CI:1.74, 5.06, I² = 92.0%]were the factors associated with antenatal depression.

CONCLUSION

The prevalence of antenatal depression is high in Africa, which showed that one in four pregnant women had depression. Pregnant mothers who had economic difficulties, bad obstetric history, poor support from relatives, previous mental health problems, and unfavorable marital conditions were at higher risk of antenatal depression. Therefore these factors should be considered while designing mental health care services for pregnant mothers.

The associations among illness perceptions, resilient coping, and medication adherence in young adult hypertensive black women

Hypertension, a modifiable risk factor of cardiovascular disease, is largely responsible for the disproportionate morbidity and mortality in black women. Black women 20 years of age and older have a higher prevalence of HTN compared to white women (44% vs 28%). Poor adherence and non-adherence to hypertensive medications have been strongly indicated as a primary contributor to the early onset of disparity in cardiovascular disease morbidity and mortality experienced by black people. The purpose of this study was to examine medication adherence in black women relative to sociodemographic, clinical, cultural context, psychosocial, cognitive, and behavioral factors. This was a prospective, descriptive cross-sectional study of N = 85, hypertensive black women, with mean age of 39 ± 5.4 years, 18-45 years of age. Variables and measures included: sociodemographic characteristics, clinical, adverse social stressors, psychosocial, cognitive-behavioral factors, and medication adherence. Descriptive statistics, correlations, multivariate logistic regressions, and moderation analysis were tested. 81.2% (n = 69) of the sample was categorized as non-adherent. SBP was the only clinical covariate associated with HTN medication adherence. HTN illness perceptions, composite score, resilient coping, depressive symptoms, exposure to lifetime gender, and racial stressors, were not associated with HTN medication adherence. Using multivariate logistic regression, decreased SBP and lower scores on the "Consequence" dimension of the HTN illness perception scale were associated with medication adherence (χ2  = 10.53, P = .001). Adherence was associated with both the "Consequence" and "Identity" dimensions of the HTN illness perception scale indicating the need and importance for clinicians to have open and honest communication regarding HTN and its treatment in facilitating adherence.

Abuse as a risk factor for prenatal depressive symptoms: a meta-analysis

Depression is the most common mental disorder in pregnancy. An important risk factor in the development of prenatal depression is lifetime history of abuse. The current review quantitatively synthesized research on the association between history of abuse and prenatal depressive symptoms using a meta-analytic technique. A total of 3322 articles were identified through electronic searches of the following databases: PsycINFO, PubMed, CINAHL, and EMBASE Cochrane Collaboration databases between the years of 1980 and 2016. All were independently screened against the following inclusion criteria: articles reporting on original data that included measures of prenatal depression and abuse. Data were extracted by the first and second authors. Descriptive analyses were conducted using Excel version 15.32, and all analyses involving effect sizes were conducted using comprehensive meta-analysis (CMA) version 3.0. Seventy articles met the inclusion criteria and were included in the meta-analyses. Meta-bias detected no publication bias. Abuse had a significant positive relation with prenatal depressive symptoms, with effect sizes in the moderate range for any abuse ([Formula: see text] = 0.287), physical abuse ([Formula: see text] = 0.271), sexual abuse ([Formula: see text] = 0.259), and emotional abuse ([Formula: see text] = 0.340; Cohen 1969. Statistical power analysis for the behavioral sciences. Academic Press, New York). The meta-analyses found a robust relation between abuse and prenatal depressive symptoms holding across a variety of demographic and study design characteristics. These results reinforce the established association between trauma victimization and subsequent psychopathology, extending current knowledge to specifically address the under-studied area of prenatal depression. These findings highlight the need for women who have survived child or adulthood abuse to receive appropriate referral and psychological treatment to mitigate their risk for prenatal depression.

Operational efficiency, patient composition and regional context of U.S. health centers: Associations with access to early prenatal care and low birth weight

Community health centers (CHCs) provide comprehensive medical services to medically under-served Americans, helping to reduce health disparities. This study aimed to identify the unique compositions and contexts of CHCs to better understand variation in access to early prenatal care and rates of low birth weights (LBW). Data include CHC-level data from the Uniform Data System, and regional-level data from the US Census American Community Survey and Behavioral Risk Factor Surveillance System. First, latent class analysis was conducted to identify unobserved subgroups of CHCs. Second, data envelopment analysis was performed to evaluate the operational efficiency of CHCs. Third, we used generalized linear models to examine the associations between the CHC subgroups, efficiency, and perinatal outcomes. Seven classes of CHCs were identified, including two rural classes, one suburban, one with large centers serving poor minorities in low poverty areas, and three urban classes. Many of these classes were characterized by the racial compositions of their patients. Findings indicate that CHCs serving white patients in rural areas have greater access to early prenatal care. Health centers with greater efficiency have lower rates of LBW, as do those who serve largely white patient populations in rural areas. CHCs serving poor racial minorities living in low-poverty areas had particularly low levels of access to early prenatal care and high rates of LBW. Findings highlight that significant diversity exists in the sociodemographic composition and regional context of US health centers, in ways that are associated with their operations, delivery of care, and health outcomes. Results from this study highlight that while the provision of early prenatal care and the efficiency with which a health center operates may improve the health of the women served by CHCs and their babies, the underlying social and economic conditions facing patients ultimately have a larger association with their health.

The relationship among preconception depression, anxiety, and social support of the reproductive-aged women in China

The reproductive-aged women have to face physiological and psychological challenges as long as they plan to conceive. However, most previous studies focused on depression and anxiety during pregnancy. This study aimed to investigate the association among preconception depression, anxiety, and social support of the Chinese reproductive-aged women. Nine-hundred five reproductive-aged women who planned to conceive for the first or second time in the next three months were recruited through the Maternity and Child Healthcare Hospital and Obstetrics and Gynecology Hospital from three provinces in China. Social Support Rating Scale, Self-Rating Depression Scale, and Self-Rating Anxiety Scale were used in this study. The hierarchical regression model was employed to examine the prediction effect of the three sub-dimensions of social support on preconception depression and anxiety. Of the reproductive-aged women, 25.86 and 13.04% had preconception depression and anxiety symptoms. Nearly all reproductive-aged women had moderate and high social support before pregnancy. The significant differences in depression and anxiety among different levels of occupation and monthly income were found. For depression and anxiety, objective support, support availability, and subjective support simultaneously entered into the model still could significantly explain 5.9 and 6.7% of variations after controlling for the demographic variables, respectively. According to this study, there were significant correlations among preconception depression, anxiety, and social support. And objective support, support availability, and subjective support could negatively predict preconception depression and anxiety. Attaching importance to the preconception mental health and social support can provide effective scientific support for helping women fully understand and effectively use the social resources, and scientifically prepare for pregnancy.

The Development of the Healthy Pregnancy Stress Scale, and Validation in a Sample of Low-Income African American Women

Objectives The association of stress with pregnancy health is well-known. However, few studies take a mixed methods approach to understand the stressors contributing to a woman's pregnancy-related stress. Among African American women, exposure to stressors during pregnancy likely contributes to disparities in pregnancy health outcomes. This work aimed to understand the types and magnitude of stressors African American women are exposed to during pregnancy. Methods Using a mixed methods research design, we developed and administered the Healthy Pregnancy Stress Scale to measure stressors within the stress environment of African American women living in poverty. Results Exploratory factor analysis with one random split-half sample (N = 85) identified a two-factor model. Factor 1, defined as general pregnancy stressors, had significant loadings for ten items that ranged in magnitude from 0.319 to 0.724. Factor 2, defined as relationship strain, had significant loadings for three items ranging in magnitude from 0.613 to 0.856. Confirmatory factor analysis in the second random split-half sample (N = 88) showed a strong fit for the two factor model with factor loadings similar in magnitude. Standard fit statistics and those that adjust for item non-normality suggested an adequate fit to the data (RMSEA = 0.057, CFI = 0.947, TLI = 0.932; Satorra-Bentler RMSEA = 0.037, CFI = 0.972, TLI = 0.965). Conclusions for Practice Our measurement tool may provide a way to determine differences in pregnancy stress experiences across diverse populations of women. Future research should include a test for construct validity by correlating the scale with other measures that should have a specific directional relationship in diverse populations.

Baseline Demographic, Anthropometric, Psychosocial, and Behavioral Characteristics of Rural, Southern Women in Early Pregnancy

Objectives Beginning life in a healthy uterine environment is essential for future well-being, particularly as it relates to chronic disease risk. Baseline (early pregnancy) demographic, anthropometric (height and weight), psychosocial (depression and perceived stress), and behavioral (diet and exercise) characteristics of rural, Southern, pregnant women enrolled in a maternal, infant, and early childhood home visiting program are described. Methods Participants included 82 women early in their second trimester of pregnancy and residing in three Lower Mississippi Delta counties in the United States. Baseline data were collected through direct measurement and surveys. Results Participants were primarily African American (96 %), young (mean age = 23 years), single (93 %), and received Medicaid (92 %). Mean gestational age was 18 weeks, 67 % of participants were overweight or obese before becoming pregnant, and 16 % tested positive for major depression. Participants were sedentary (mean minutes of moderate intensity physical activity/week = 30), had low diet quality (mean Healthy Eating Index-2010 total score = 43 points), with only 38, 4, and 7 % meeting recommendations for saturated fat, fiber, and sodium intakes, respectively. Conclusions for Practice In the Lower Mississippi Delta, there is a need for interventions that are designed to help women achieve optimal GWG by improving their diet quality and increasing the amount of physical activity performed during pregnancy. Researchers also should consider addressing barriers to changing health behaviors during pregnancy that may be unique to this region of the United States.

Worry about racial discrimination: A missing piece of the puzzle of Black-White disparities in preterm birth?

OBJECTIVES

The causes of the large and persistent Black-White disparity in preterm birth (PTB) are unknown. It is biologically plausible that chronic stress across a woman's life course could be a contributor. Prior research suggests that chronic worry about experiencing racial discrimination could affect PTB through neuroendocrine, vascular, or immune mechanisms involved in both responses to stress and the initiation of labor. This study aimed to examine the role of chronic worry about racial discrimination in Black-White disparities in PTB.

METHODS

The data source was cross-sectional California statewide-representative surveys of 2,201 Black and 8,122 White, non-Latino, U.S.-born postpartum women with singleton live births during 2011-2014. Chronic worry about racial discrimination (chronic worry) was defined as responses of "very often" or "somewhat often" (vs. "not very often" or "never") to the question: "Overall during your life until now, how often have you worried that you might be treated or viewed unfairly because of your race or ethnic group?" Prevalence ratios (PRs) with 95% Confidence Intervals (CI) were calculated from sequential logistic regression models, before and after adjustment for multiple social/demographic, behavioral, and medical factors, to estimate the magnitude of: (a) PTB risks associated with chronic worry among Black women and among White women; and (b) Black-White disparities in PTB, before and after adjustment for chronic worry.

RESULTS

Among Black and White women respectively, 36.9 (95% CI 32.9-40.9) % and 5.5 (95% CI 4.5-6.5) % reported chronic worry about racial discrimination; rates were highest among Black women of higher income and education levels. Chronic worry was significantly associated with PTB among Black women before (PR 1.73, 95% CI 1.12-2.67) and after (PR 2.00, 95% CI 1.33-3.01) adjustment for covariates. The unadjusted Black-White disparity in PTB (PR 1.59, 95%CI 1.21-2.09) appeared attenuated and became non-significant after adjustment for chronic worry (PR 1.30, 95% CI 0.93-1.81); it appeared further attenuated after adding the covariates (PR 1.17, 95% CI 0.85-1.63).

CONCLUSIONS

Chronic worry about racial discrimination may play an important role in Black-White disparities in PTB and may help explain the puzzling and repeatedly observed greater PTB disparities among more socioeconomically-advantaged women. Although the single measure of experiences of racial discrimination used in this study precluded examination of the role of other experiences of racial discrimination, such as overt incidents, it is likely that our findings reflect an association between one or more experiences of racial discrimination and PTB. Further research should examine a range of experiences of racial discrimination, including not only chronic worry but other psychological and emotional states and both subtle and overt incidents as well. These dramatic results from a large statewide-representative study add to a growing-but not widely known-literature linking racism-related stress with physical health in general, and shed light on the links between racism-related stress and PTB specifically. Without being causally definitive, this study's findings should stimulate further research and heighten awareness of the potential role of unmeasured social variables, such as diverse experiences of racial discrimination, in racial disparities in health.

Leukocyte Telomere Length in Postmenopausal Women

OBJECTIVE

To compare leukocyte telomere length (LTL) by race and describe demographic, health, and psychosocial factors associated with LTL in postmenopausal women.

DESIGN

Descriptive study with comparative analyses and correlations.

SETTING

Data were collected at the University of California-San Francisco, San Francisco Clinical and Translational Science Institute.

PARTICIPANTS

Thirty-nine African American and White postmenopausal women between 58 and 65 years of age (mean age = 61.3 ± 1.83 years).

METHODS

Measures included demographics, blood pressure, anthropometrics, scores on the Perceived Stress Scale and the Center for Epidemiologic Studies-Depression, and blood samples for LTL.

RESULTS

African American women (n = 14) had greater PSS-10 and CES-D scores, greater blood pressure, and greater body mass index than White women (n = 25; p < .05), but LTL did not significantly differ between the two groups. Age was inversely related to LTL (r = -.355, p < .05). After age and race were controlled, fewer children (p = .005) and greater perceived stress (p = .036) were related to shorter LTL.

CONCLUSION

Findings from this small sample support the association between age and LTL. The association between perceived stress, number of children, and shorter LTL in postmenopausal women requires further research and replication of findings in a larger, more diverse sample.

Anticipated Negative Police-Youth Encounters and Depressive Symptoms among Pregnant African American Women: A Brief Report

The widely publicized violent encounters between police and African American youth have unknown consequences for the emotional and mental health of pregnant African American women. Since studies document the hypervigilance black mothers exert to protect children from violence and racism and findings also reveal the association between racial and gendered stress (which includes parenting stressors) and depressive symptoms during pregnancy, an examination of the effects of stress from anticipated negative experiences between black youth and police on maternal mental health is warranted. Between July and August 2014, 100 mostly low income pregnant African American women who lived in metropolitan Atlanta and were in their first and second trimesters completed the Edinburgh postnatal depression scale, selected items from the Jackson, Hogue, Phillips contextualized stress measure, and a demographic form. Bivariate and logistic regression analyses were conducted in response to questions that asked: (1) is the anticipation of negative encounters between black youth and police associated with antenatal depressive symptoms and (2) how does the presence of prior children, male or female, contribute to the association? For question 1, the results showed that anticipated negative African American youth-police experiences were significantly associated with antenatal depressive symptoms χ ² (2, N = 87) = 12.62, p = .002. For question 2, the presence of a preschool-aged male child in the home was significantly associated with antenatal depression (p = .009, odds ratio = 13.23). The observed associations between antenatal depressive symptoms and anticipated negative police-youth encounters have implications for clinical- and community-based interventions responding to the unique psychosocial risks for pregnant African American women.

Exploring the Experience of Life Stress Among Black Women with a History of Fetal or Infant Death: a Phenomenological Study

INTRODUCTION

Disparate birth outcomes among Black women continue to be a major public health problem. Whereas prior research has investigated the influence of stress on Black women's birth outcomes, few studies have explored how stress is experienced among Black women across the life course. The objectives of this study were to describe the experience of stress across the life course among Black women who reported a history of fetal or infant death and to identify stressful life events (SLE) that may not be represented in the widely used SLE inventory.

METHODS

Using phenomenological, qualitative research design, in-depth interviews were conducted with six Black women in Kansas who experienced a fetal or infant death.

RESULTS

Analyses revealed that participants experienced multiple, co-occurring stressors over the course of their lives and experienced a proliferation of stress emerging in early life and persisting into adulthood. Among the types of stressors cited by participants, history of sexual assault (trauma-related stressor) was a key stressful life event that is not currently reflected in the SLE inventory.

CONCLUSION

Our findings highlight the importance of using a life-course perspective to gain a contextual understanding of the experiences of stress among Black women, particularly those with a history of adverse birth outcomes. Further research investigating Black women's experiences of stress and the mechanisms by which stress impacts their health could inform efforts to reduce disparities in birth outcomes. An additional focus on the experience and impact of trauma-related stress on Black women's birth outcomes may also be warranted.

Examining Life-Course Socioeconomic Position, Contextualized Stress, and Depression among Well-Educated African-American Pregnant Women

PURPOSE

This article explores how childhood and adulthood socioeconomic position (SEP) and socioeconomic mobility, as indicators of life-course experiences, impact the relationship between contextualized stress and depression among well-educated, pregnant African-American women.

METHODS

The Jackson, Hogue, Phillips Contextualized Stress Measure and the Beck Depression Inventory were administered to 101 well-educated, pregnant African-American women during their first and second trimesters. Bivariate associations and regression analysis were conducted to assess life-course SEP, mobility, and contextualized stress as predictors of depression. Based on the demographic data for childhood and adult SES, the SEP and mobility variables were created.

RESULTS

Results from χ2 analysis revealed that high contextual stress was significantly associated with no change in mobility, that is, staying the same. Results from regression models found that contextualized stress was the only predictor for depression. Additionally, life-course SEP and mobility did not moderate the relationship between contextualized stress and depression.

CONCLUSIONS

Our findings illuminated the persistence of racial and gendered stress as risk factors for depression among well-educated, pregnant African-American women, regardless of life-course SEP. We offer an explanation as to why African-American women who possess the material and social resources thought to mediate psychosocial and pregnancy risks remain in jeopardy.

The association of perceived stress, contextualized stress, and emotional eating with body mass index in college-aged Black women

A growing body of literature supports the association between adverse stress experiences and health inequities, including obesity, among African American/Black women. Adverse stress experiences can contribute to poor appetite regulation, increased food intake, emotional eating, binge eating, and sedentary behavior, all of which can contribute to weight gain and obesity. Most research studies concerning the effect of psychological stress on eating behaviors have not examined the unique stress experience, body composition, and eating behaviors of African American/Black women. Even fewer studies have examined these constructs among Black female college students, who have an increased prevalence of overweight and obesity compared to their counterparts. Therefore, the aim of the current study is to examine the associations among emotional eating, perceived stress, contextualized stress, and BMI in African American female college students. All participants identified as African American or Black (N=99). The mean age of the sample was 19.4 years (SD=1.80). A statistically significant eating behavior patterns×perceived stress interaction was evident for body mass index (BMI) (β=0.036, S.E.=.0118, p<.01). In addition, a statistically significant eating behavior patterns×contextualized stress interaction was observed for BMI (β=0.007, S.E.=.0027, p=.015). Findings from this study demonstrate that the stress experience interacts with emotional eating to influence BMI. Based on these findings, culturally relevant interventions that target the unique stress experience and eating behavior patterns of young African American women are warranted.

Racism in the form of micro aggressions and the risk of preterm birth among black women

PURPOSE

This study sought to examine whether perceived interpersonal racism in the form of racial micro aggressions was associated with preterm birth (PTB) and whether the presence of depressive symptoms and perceived stress modified the association.

METHODS

Data stem from a cohort of 1410 black women residing in Metropolitan Detroit, Michigan, enrolled into the Life-course Influences on Fetal Environments (LIFE) study. The Daily Life Experiences of Racism and Bother (DLE-B) scale measured the frequency and perceived stressfulness of racial micro aggressions experienced during the past year. Severe past-week depressive symptomatology was measured by the Centers for Epidemiologic Studies-Depression scale (CES-D) dichotomized at ≥ 23. Restricted cubic splines were used to model nonlinearity between perceived racism and PTB. We used the Perceived Stress Scale to assess general stress perceptions.

RESULTS

Stratified spline regression analysis demonstrated that among those with severe depressive symptoms, perceived racism was not associated with PTB. However, perceived racism was significantly associated with PTB among women with mild to moderate (CES-D score ≤ 22) depressive symptoms. Perceived racism was not associated with PTB among women with or without high amounts of perceived stress.

CONCLUSIONS

Our findings suggest that racism, at least in the form of racial micro aggressions, may not further impact a group already at high risk for PTB (those with severe depressive symptoms), but may increase the risk of PTB for women at lower baseline risk.

The Impact of Neighborhood Environment, Social Support, and Avoidance Coping on Depressive Symptoms of Pregnant African-American Women

BACKGROUND

Although depressive symptoms during pregnancy have been related to negative maternal and child health outcomes such as preterm birth, low birth weight infants, postpartum depression, and maladaptive mother-infant interactions, studies on the impact of neighborhood environment on depressive symptoms in pregnant women are limited. Pregnant women residing in disadvantaged neighborhoods reported higher levels of depressive symptoms and lower levels of social support. No researchers have examined the relationship between neighborhood environment and avoidance coping in pregnant women. Guided by the Ecological model and Lazarus and Folkman's transactional model of stress and coping, we examined whether social support and avoidance coping mediated associations between the neighborhood environment and depressive symptoms in pregnant African-American women.

METHODS

Pregnant African-American women (n = 95) from a medical center in Chicago completed the instruments twice during pregnancy between 15 and 25 weeks and between 25 and 37 weeks. The self-administered instruments measured perceived neighborhood environment, social support, avoidance coping, and depressive symptoms using items from existing scales. Objective measures of the neighborhood environment were derived using geographic information systems.

FINDINGS

Perceived neighborhood environment, social support, avoidance coping, and depressive symptoms were correlated significantly in the expected directions. Objective physical disorder and crime were negatively related to social support. Social support at time 1 (20 ± 2.6 weeks) mediated associations between the perceived neighborhood environment at time 1 and depressive symptoms at time 2 (29 ± 2.7 weeks). An increase in avoidance coping between times 1 and 2 also mediated the effects of perceived neighborhood environment at time 1 on depressive symptoms at time 2.

CONCLUSION

Pregnant African-American women's negative perceptions of their neighborhoods in the second trimester were related to higher levels of depressive symptoms in the third trimester. If these results are replicable in prospective studies with larger sample sizes, intervention strategies could be implemented at the individual level to support pregnant women in their ability to cope with adverse neighborhood conditions and ultimately improve their mental health.

Prevalence and Predictors of Depressive Symptoms in Pregnant African American Women

African American women may be especially vulnerable to antepartum depression, a major health concern during pregnancy. This study investigated the prevalence and predictors of depressive symptoms in a sample of African American women who were between 14-17 weeks pregnant, a timeframe that is typically thought to be a time of general well-being. Two-thirds reported a CES-D score ≥ 16 indicative of depressive symptomatology. Age, perceived stress (as measured by the Perceived Stress Scale [PSS]), and anxiety (as measured by the State Trait Anxiety Inventory [STAI]) predicted depressive symptoms; the interaction between PSS and STAI scores was also a significant predictor. Our study findings suggest that early identification of stress and anxiety, in addition to depressive symptoms, is vital for intervention with this group.

Whose stress is making me sick? Network-stress and emotional distress in African-American women

Research on stress-related health outcomes in African-American women often neglects "network-stress": stress related to events that occur to family, friends, or loved ones. Data from the African-American Women's Well-Being Study were analyzed to examine self-stress and network-stress for occurrence, perceived stressfulness, and association with symptoms of psychological distress. Women reported a higher number of network-stress events compared with self-stress events. Occurrences of network-stress were perceived as undesirable and bothersome as self-stress. Both types of stress were significantly associated with psychological distress symptoms. Including network-stress may provide a more complete picture of the stress experiences of African-American women.

Save 100 Babies©: engaging communities for just and equitable birth outcomes through Photovoice and Appreciative Inquiry

This paper presents a community engagement model designed to advance social justice and equity for African American birth outcomes through the combined techniques of Photovoice and Appreciative Inquiry. In response to the persistent racial disparities in birth outcomes, Save 100 Babies© was constructed as a 2-day summit where the emphasis was placed on individual and community assets rather than deficits. The engagement was designed to create a level of readiness among individuals working within and outside the field of Maternal and Child Health to envision strategies to attain equitable birth outcomes. The goal of the conference was to facilitate higher level consciousness by guiding the participants though a process aimed at articulating assets, possibilities and the potential for co-creating the desired futures where racial disparities in birth outcome are eliminated [corrected]. As the result of the guided discourse that began with photographs of the lives of African American women, participants articulated the strengths they detected from the pictures, their recommendations for multifaceted changes in policies and practices, and their individual and organizational commitments for a changed future. Since the summit, participants have indicated ways they have fulfilled their vows that include informing families and communities about pregnancy risks, working with youth programs, supporting fatherhood involvement in pregnancy and birth, and advancing case management that is more attuned to women's strengths. Save 100 Babies© is evolving into a network and clearinghouse for sharing and disseminating information and resources for collaboration.

The impact of social disadvantage on preconception health, illness, and well-being: an intersectional analysis

PURPOSE

To understand how social and structural contexts shape individual risk, vulnerability, and interconception health-related behaviors of African-American women. APPROACH OR DESIGN: A longitudinal ethnographic study was conducted.

SETTING

The study was conducted in Philadelphia, Pennsylvania.

PARTICIPANTS

The sample included 19 African-American women who were participants in the intervention group of a randomized clinical trial of interconceptional care.

METHOD

Data were collected through interaction with participants over a period of 6 to 12 months. Participant observation , structured and unstructured interviews, and Photovoice were used to obtain data; grounded theory was used for analysis. The analysis was guided by intersectional theory.

RESULTS

Social disadvantage influenced health and health care-seeking behaviors of African-American women, and the disadvantage centered on the experience of racism. The authors identify seven experiences grounded in the interactions among the forces of racism, class, gender, and history that may influence women's participation in and the effectiveness of preconception and interconception health care.

CONCLUSION

African-American women's health and wellness behaviors are influenced by an experience of racism structurally embedded and made more virulent by its intersection with class, gender, and history. These intersecting forces create what may be a unique exposure that contributes significantly to the proximal determinants of health inequities for African-American women. Health promotion approaches that focus on the individual as the locus of intervention must concomitantly unravel and address the intertwining structural forces that shape individual circumstance in order to improve women's interconceptional health and to reduce disparities.

Social determinants and heat shock protein-70 among African American and non-Hispanic white women with atherosclerosis: a pilot study

African American (AA) women are nearly twice as likely as non-Hispanic White (NHW) women to develop atherosclerosis associated with cardiovascular disease. Compelling evidence demonstrates that stress-related biomarkers, such as heat shock protein-70 (HSP70), are associated with increased atherosclerosis risk. Yet little is known about how social factors such as perceived discrimination, subjective social status, and socioeconomic status contribute to the levels of these biomarkers in women with atherosclerosis. The aims of this pilot study were to (1) describe perceived everyday discrimination, subjective social status, perceived stress, and HSP70 level in AA and NHW women diagnosed with coronary or carotid artery disease requiring intervention and (2) determine the extent to which perceived discrimination, subjective social status, and perceived stress are associated with HSP70 level, controlling for age, education, and race. The sample for this cross-sectional, descriptive pilot study consisted of 10 AA and 21 NHW women admitted to the hospital for elective percutaneous cardiac intervention or carotid endarterectomy. Participants completed questionnaires measuring psychosocial variables and provided blood samples for analysis of HSP70. Race, age, education, perceived stress, perceived discrimination, and subjective social status significantly (p = .022) explained 34% of the variance in HSP70 levels. However, only subjective social status (p = .031) and AA race (p = .031) were significant independent predictors of HSP70 levels, with lower subjective social status and AA race associated with higher HSP70. Although larger studies are needed to confirm these results, findings imply that race and subjective social status may play an important role in predicting stress biomarker levels.

Antenatal stress: an Irish case study

BACKGROUND

stress in pregnancy is common and impacts negatively on women, infants and families. A number of factors contribute to high levels of stress in pregnancy, including financial concerns, marital discord, low support systems and low socio-economic status.

OBJECTIVES

the aim of this study was to evaluate stress anxiety levels and depressive symptoms among low risk women in an area in Ireland that was particularly impacted by the 2008 economic crisis.

DESIGN

a quantitative descriptive cross-sectional design was used. Data were collected using the Edinburgh Postnatal Depression Scale (EPDS), the Perceived Stress Scale and the State Trait Anxiety Inventory (STAI). Data was collected at a single time during the second trimester.

SETTING

this paper reports a case study of one maternity service in Ireland. Participants included low risk pregnant women who were attending the hospital clinic for routine antenatal care.

RESULTS

of 150 questionnaires distributed, 74 completed questionnaires were returned indicating a 49.3% return rate. Findings indicated high levels of stress, anxiety and depressive symptomatology among participants. There were no significant difference in mean EPDS score for different age groups (F4,69=2.48, P=0.052), living arrangements (F4,68=0.90, P=0.5) or usual occupation (F4,69=1.45, P=0.2). A score of ≥ 12 was taken as indicative of probable antenatal depression and 86.5% of participants responded with a score of 12 or above. PSS scores were also high and more than three quarters of respondents scored ≥ 15 (75.6%) and more than a third had scores ≥ 20 (35.1%), out of a total score of 40. There was a significant difference in mean PSS score between the different age groups (F4,69=3.60, P=0.010) but not for living arrangements or usual occupation. A STAI score of ≥ 39 was taken as indicative of antenatal anxiety, and 74.3% of participants responded with a score of 39 or above. There were no significant differences in mean STAI score between the different age groups (F4,68=1.68, P=0.16), living arrangements (F4,67=2.30, P=0.068) or usual occupations (F4,68=1.25, P=0.3).

KEY CONCLUSIONS AND IMPLICATIONS FOR PRACTICE

this study found high levels of antenatal stress, anxiety, and depressive symptoms in a low risk pregnant population, in an economically impacted region in Ireland. These findings have implications for fetal development and maternal health during pregnancy and in the post partum. Further studies are important to confirm rates and should be conducted over a longer time frame with data collected at more than one point in time, such as mid and late pregnancy. If findings are confirmed, early recognition and treatment of stress, anxiety and depressive symptoms is important to ameliorate some of the harmful effects of these conditions.