Sexual Orientation-Specific Policies Are Associated With Prenatal Care Use in the First Trimester Among Sexual Minority Women: Results From a Prospective Cohort Study.

BACKGROUND: Previous research has shown sexual minority women (SMW) are more likely to report multiple maternal and infant health outcomes compared to heterosexual women and that these outcomes are moderated by the policy environment. Little is known, however, about prenatal care use disparities or the social determinants of prenatal care use for SMW. PURPOSE: To examine the relationship between sexual orientation-specific policies that confer legal protections (e.g., hate crime protections, housing discrimination, same-sex marriage) and prenatal care use among women using a prospective, population-based data set. METHODS: Using the National Longitudinal Study of Adolescent to Adult Health and logistic regression, we link measures of state policies to the use of prenatal care in the first trimester among women who had live births. The use of prospective data allows us to adjust for covariates associated with preconception care use prior to pregnancy (n = 586 singleton births to SMW; n = 4,539 singleton births to heterosexual women). RESULTS: Sexual orientation-specific policies that conferred protections were associated with increased use of prenatal care among pregnancies reported by SMW (OR = 1.86, 95% CI 1.16, 2.96). In fact, in states with zero protections, we found no differences in prenatal care use by sexual minority status; however, in states with two or more protective policies, SMW were more likely to access prenatal care in the first trimester than heterosexual women. There was no relationship between sexual orientation-specific policy environments and prenatal care use among pregnancies reported by heterosexual women. CONCLUSIONS: Recent research has documented that SMW are more likely to have adverse perinatal and obstetrical outcomes than their heterosexual peers. These findings suggest that Lesbian/Gay/Bisexual-specific policy protections may facilitate the use of prenatal care among SMW, a potentially important pathway to improve reproductive health among this population.

Previous studies have found that sexual minority women (SMW) are more likely to report adverse infant outcomes, particularly for women who do not live in states with anti-discrimination policies against lesiban, gay, bisexual, transgnder, or queer (LGBTQ) populations. This is the first to examine sexual orientation disparities in prenatal care use using a nationally representative, prospective data set. Additionally, we examined whether prenatal care use varied by the number of state-level policies that protect against discrimination based on sexual orientation. Our results show high rates of prenatal care use in the first trimester across all sexual orientations, however, in states with states with two or more policies that prevent discrimination by sexual orientation, sexual minority women were more likely to access prenatal care in the first trimester than heterosexual women. These findings suggest that more inclusive state-level environments promote healthcare-seeking behaviors during pregnancy for sexual minority women.

Associations between Individual- and Structural-Level Racism and Gestational Age at Birth in the Nulliparous Pregnancy Outcomes Study: Monitoring Mothers-to-Be.

The purpose of this study was to investigate the associations between multilevel racism and gestational age at birth among nulliparous women. We conducted a secondary analysis of data of the nuMoM2b Study (2010-2013) to examine the associations between individual- and structural-level experiences of racism and discrimination and gestational age at birth among nulliparous women (n = 9148) at eight sites across the U.S. Measures included the individual Experiences of Discrimination (EOD) scale and the Index of Concentration at the Extremes (ICE) to measure structural racism. After adjustment, we observed a significant individual and structural racism interaction on gestational length (p = 0.012). In subgroup analyses, we found that among those with high EOD scores, women who were from households concentrated in the more privileged group had significantly longer gestations (ß = 1.27, 95% CI: 0.48, 2.06). Women who reported higher EOD scores and more economic privilege had longer gestations, demonstrating the moderating effect of ICE as a measure of structural racism. In conclusion, ICE may represent a modifiable factor in the prevention of adverse birth outcomes in nulliparas.

Using Natural Language Processing to Identify Stigmatizing Language in Labor and Birth Clinical Notes.

INTRODUCTION: Stigma and bias related to race and other minoritized statuses may underlie disparities in pregnancy and birth outcomes. One emerging method to identify bias is the study of stigmatizing language in the electronic health record. The objective of our study was to develop automated natural language processing (NLP) methods to identify two types of stigmatizing language: marginalizing language and its complement, power/privilege language, accurately and automatically in labor and birth notes. METHODS: We analyzed notes for all birthing people > 20 weeks' gestation admitted for labor and birth at two hospitals during 2017. We then employed text preprocessing techniques, specifically using TF-IDF values as inputs, and tested machine learning classification algorithms to identify stigmatizing and power/privilege language in clinical notes. The algorithms assessed included Decision Trees, Random Forest, and Support Vector Machines. Additionally, we applied a feature importance evaluation method (InfoGain) to discern words that are highly correlated with these language categories. RESULTS: For marginalizing language, Decision Trees yielded the best classification with an F-score of 0.73. For power/privilege language, Support Vector Machines performed optimally, achieving an F-score of 0.91. These results demonstrate the effectiveness of the selected machine learning methods in classifying language categories in clinical notes. CONCLUSION: We identified well-performing machine learning methods to automatically detect stigmatizing language in clinical notes. To our knowledge, this is the first study to use NLP performance metrics to evaluate the performance of machine learning methods in discerning stigmatizing language. Future studies should delve deeper into refining and evaluating NLP methods, incorporating the latest algorithms rooted in deep learning.

An evaluation of conceptual frameworks to improve reproductive health outcomes among women with physical disabilities.

AIM(S): To identify and evaluate conceptual frameworks intended to guide reproductive health research among women with physical disabilities. DESIGN: Discussion paper. METHODS: We identified and evaluated frameworks related to the reproductive health of women with physical disabilities using modified criteria by Fawcett and DeSanto-Madeya with constructs from the International Classification of Functioning, Disability, and Health. DATA SOURCES: We conducted a systematic review of literature published from 2001 to 2024 in four databases. RESULTS: Our review revealed two frameworks: (1) A perinatal health framework for women with physical disabilities is applicable to studies that consider multiple socioecological determinants in pregnancy; (2) A conceptual framework of reproductive health in the context of physical disabilities can guide the development of patient-reported outcome measures for a range of reproductive health outcomes. CONCLUSION: The identified frameworks have high potential to guide studies that can improve the reproductive health of women with physical disabilities. However, they have low social congruence among racially and ethnically minoritized women. IMPLICATIONS FOR NURSING: Future frameworks must take an intersectional approach and consider the compounding injustices of ableism, racism, classism and ageism on reproductive health. A holistic approach that is inherent to the discipline of nursing is essential to address these knowledge gaps. IMPACT: The reproductive health of women with disabilities is a research priority. Nurses and other researchers can select the framework most applicable to their research questions to guide study designs and should incorporate multi-level determinants to eliminate reproductive health disparities.

Leveraging biosocial methods to examine and address structural determinants of health and promote health equity.

BACKGROUND: Biosocial approaches in nursing research have largely focused on the ways that social determinants of health influence individual-level outcomes, including symptom management, family and social support, and educational interventions. PURPOSE: Theoretical, methodological, and practical strategies are needed to expand current biosocial methods for nursing science and focus on upstream, structural determinants of health and the policies that underlie health inequities. METHODS: This paper summarizes presentations given at the 2023 Council for the Advancement of Nursing Science Advanced Methods Conference, Biosocial Methods to Advance Health Equity, in a panel titled "Individual, community, systems and policy related to biosocial methods." DISCUSSION: Nurses are uniquely positioned to examine upstream, structural determinants of health by leveraging expertise in biosocial methods, collaborating with interdisciplinary researchers and community members, and advocating for policy change. By conducting theory-grounded biosocial research, nurse researchers can significantly advance scientific knowledge and promote health equity for individuals and communities. CONCLUSION: Nurse scientists are conducting research using biosocial methods and provide recommendations for expansion of this approach in the field.

A comparison of conceptual frameworks to examine health inequities in End-of-Life care.

AIMS: To discuss existing conceptual frameworks that can be applied to the examination of health inequities in end-of-life care and related health outcomes. We used the Fawcett and Desanto-Madeya evaluation technique modified by the National Institute on Minority Health and Health Disparities Research Framework to include individual, interpersonal, community, and societal levels of influence. DESIGN: Discussion paper. DATA SOURCES: We performed a systematic review of PubMed, CINAHL and Embase for conceptual frameworks of health inequities in end-of-life care and health outcomes published as of February 2022. IMPLICATIONS FOR NURSING: There is a strong need for research that can address multiple factors influencing end-of-life care inequities and health outcomes. To mitigate the complex nature of social determinants of health and structural inequities, researchers, clinicians, educators and administrators should have solid conceptualizations of these multi-level factors. Based on sound and comprehensive frameworks, nurses with interdisciplinary partnerships can promote health equity with a broader health care scope through addressing social determinants of health. CONCLUSION: We identified and reviewed three frameworks. We concluded all three frameworks have the potential for use in the examination of health inequities in end-of-life care and health outcomes. However, the Conceptual Framework of Minority Access to End-of-Life Care was more applicable to diverse studies and settings when adapted to include fundamental characteristics such as sex and gender. IMPACT: Despite the substantial rise in end-of-life care delivery, health inequities persist in end-of-life care access and utilization. Though some studies have been conducted to promote health equity by addressing social determinants of health, progress is hampered by their complex and multi-faceted nature. Through a concrete conceptual framework, researchers can comprehensively examine multi-level factors influencing health inequities in end-of-life care. NO PATIENT OR PUBLIC CONTRIBUTION: This discussion paper focused on reviewing existing evidence.

A qualitative analysis of stigmatizing language in birth admission clinical notes.

The presence of stigmatizing language in the electronic health record (EHR) has been used to measure implicit biases that underlie health inequities. The purpose of this study was to identify the presence of stigmatizing language in the clinical notes of pregnant people during the birth admission. We conducted a qualitative analysis on N = 1117 birth admission EHR notes from two urban hospitals in 2017. We identified stigmatizing language categories, such as Disapproval (39.3%), Questioning patient credibility (37.7%), Difficult patient (21.3%), Stereotyping (1.6%), and Unilateral decisions (1.6%) in 61 notes (5.4%). We also defined a new stigmatizing language category indicating Power/privilege. This was present in 37 notes (3.3%) and signaled approval of social status, upholding a hierarchy of bias. The stigmatizing language was most frequently identified in birth admission triage notes (16%) and least frequently in social work initial assessments (13.7%). We found that clinicians from various disciplines recorded stigmatizing language in the medical records of birthing people. This language was used to question birthing people's credibility and convey disapproval of decision-making abilities for themselves or their newborns. We reported a Power/privilege language bias in the inconsistent documentation of traits considered favorable for patient outcomes (e.g., employment status). Future work on stigmatizing language may inform tailored interventions to improve perinatal outcomes for all birthing people and their families.

A roadmap for social determinants of health and biological nursing research in the National Institute of Nursing Research 2022-2026 Strategic Plan: Optimizing health and advancing health equity using antiracist framing.

BACKGROUND: Health equity is essential for improving the well-being of all individuals and groups, and research remains a critical element for understanding barriers to health equity. While considering how to best support research that acknowledges current health challenges, it is crucial to understand the role of social justice frameworks within health equity research and the contributions of minoritized researchers. Additionally, there should be an increased understanding of the influence of social determinants of health on biological mechanisms. PURPOSE: Biological health equity research seeks to understand and address health disparities among historically excluded populations. DISCUSSION: While there are examples of studies in this area led by minoritized researchers, some individuals and groups remain understudied due to underfunding. Research within minoritized populations must be prioritized to authentically achieve health equity. Furthermore, there should be increased funding from National Institutes of Health to support minoritized researchers working in this area.

Adverse pregnancy and birth outcomes in sexual minority women from the National Survey of Family Growth.

BACKGROUND: Few studies have examined how multiple marginalized identities are associated with adverse pregnancy and birth outcomes, especially for Black and Hispanic sexual minority women. Sexual minorities are people who identify as lesbian, gay, bisexual or transgender (LGBT). The purpose of this study was to examine differences in adverse pregnancy (i.e., miscarriage) and birth outcomes (i.e., preterm birth, low birthweight, and stillbirth) in a national sample of women by race and ethnicity, and sexual minority status (LGBT identification and same-sex sexual behavior). METHODS: We conducted a cross-sectional analysis of the National Survey of Family Growth (NSFG). The unit of analysis was pregnancy, not participants. In this study, we examined pregnancies to participants who identified as heterosexual, lesbian, and bisexual, by race and Hispanic ethnicity. We also studied sexual behaviors to categorize participants as women who have sex with women (WSW) and women who have sex with men (WSM). Outcomes included preterm birth, low birthweight, miscarriage, and stillbirth. We employed logistic and linear regression analyses for analyses using STATA. RESULTS: We studied 53,751 pregnancies, and 9% of these occurred in people who identified as heterosexual, but had engaged in sexual activity with a female partner (heterosexual-WSW), 7% in those identifying as bisexual, and 1% to women who identified as lesbian. Pregnancies ended in preterm birth (10.7%) and low birthweight (9.0%), stillbirths (2-4%), and miscarriages (17-21%) in sexual minority women. We observed that pregnancies reported by Hispanic lesbian women had a higher birthweight (ß = 10.71, SE = 4.1, p-value = 0.01) compared to infants born to Hispanic heterosexual-WSM. Pregnancies to lesbian women were significantly more likely to end in stillbirth (aRR = 3.58, 95% CI 1.30,9.79) compared to heterosexual-WSM. No significant differences were noted in risk of adverse birth outcomes by sexual orientation for NH Black or Hispanic women. CONCLUSION: In this sample, preterm births were less likely to occur among heterosexual-WSW than in heterosexual-WSM. Pregnancies to lesbians and bisexual women were more likely to end in miscarriage or stillbirth than heterosexual WSM. Lesbian Hispanic women reported higher birthweights compared to heterosexual-WSM Hispanic women. More research should be done to further understand these findings.

Lifetime Trauma and Cardiovascular Health in Latinas.

BACKGROUND: Potentially traumatic experiences throughout the life course are associated with poor cardiovascular health among women. However, research on the associations of trauma with cardiovascular health among Latino populations is limited. Understanding the impact of trauma on cardiovascular health within marginalized populations may provide guidance on developing interventions with a particular focus on preventative care. OBJECTIVE: The purpose of this descriptive cross-sectional study was to examine the associations of lifetime trauma with cardiovascular health among middle-aged and older Latina women. METHODS: Participants were recruited from an existing study in New York City. All participants completed a structured questionnaire to assess lifetime trauma, demographic characteristics (such as age and education), financial resource strain, and emotional support. The Trauma History Questionnaire was used to assess lifetime exposure to potentially traumatic experiences (range 0-24). Cardiovascular health was measured with a validated measure of cardiovascular health from the American Heart Association (Life's Simple 7). We used self-reported and objective data to calculate cardiovascular health scores (range 0-14). Multiple linear regression was used to examine the associations of lifetime trauma with cardiovascular health, adjusted for age, education, financial resource strain, and emotional support. RESULTS: The sample included 50 Latina women with a mean age of 63.1 years, 88% were Dominican, and only 6% had completed a college degree. Women reported an average of 4.8 traumatic experiences. Mean cardiovascular health score was 6.5 (SD = 1.6, range 3-10). Linear regression models found that, after adjusting for age, education, financial resource strain, and emotional support, a higher count of lifetime trauma was associated with worse cardiovascular health. However, this association did not reach statistical significance. DISCUSSION: Women with a higher count of lifetime trauma had worse cardiovascular health scores; this association was not statistically significant. Future studies should investigate associations of lifetime trauma and cardiovascular health in larger and more diverse samples of Latinas. Nurses and other clinicians should incorporate trauma-informed approaches to cardiovascular disease risk reduction to improve the cardiovascular health of Latina women who are survivors of trauma.

Depressive Symptoms and Blood Pressure in African American Women: A Secondary Analysis From the Intergenerational Impact of Genetic and Psychological Factors on Blood Pressure Study.

BACKGROUND: Depression is a risk factor for hypertension, yet few studies have been conducted in African American women. OBJECTIVE: We conducted a secondary analysis of depressive symptoms and high blood pressure among African American women from the Intergenerational Impact of Genetic and Psychological Factors on Blood Pressure longitudinal study (N = 250). METHODS: Logistic regression was used to examine depressive symptoms and blood pressure, adjusting for education, employment, and racism/discrimination. Growth curve modeling was used to investigate longitudinal associations between depressive symptoms and systolic (SBP) and diastolic (DBP) blood pressures at 4 time points (T1-T4). RESULTS: Depressive symptoms at baseline were not prospectively associated with hypertension prevalence. Participants with Beck Depression Inventory scores higher than 10 had higher estimated marginal SBP and DBP over time compared with participants with lower scores. CONCLUSION: Depressive symptoms were not associated with hypertension prevalence at T4, but they were associated with higher estimated marginal SBP and DBP. Future research is needed to elucidate mechanisms and implications for clinical care and prevention.

Experiences of Trauma and DNA Methylation Profiles among African American Mothers and Children.

Potentially traumatic experiences have been associated with chronic diseases. Epigenetic mechanisms, including DNA methylation (DNAm), have been proposed as an explanation for this association. We examined the association of experiences of trauma with epigenome-wide DNAm among African American mothers (n = 236) and their children aged 3-5 years (n = 232; N = 500), using the Life Events Checklist-5 (LEC) and Traumatic Events Screening Inventory-Parent Report Revised (TESI-PRR). We identified no DNAm sites significantly associated with potentially traumatic experience scores in mothers. One CpG site on the ENOX1 gene was methylome-wide-significant in children (FDR-corrected q-value = 0.05) from the TESI-PRR. This protein-coding gene is associated with mental illness, including unipolar depression, bipolar, and schizophrenia. Future research should further examine the associations between childhood trauma, DNAm, and health outcomes among this understudied and high-risk group. Findings from such longitudinal research may inform clinical and translational approaches to prevent adverse health outcomes associated with epigenetic changes.

The Cumulative Influence of Perceived Discrimination, Stress, and Coping Responses on Symptoms of Depression Among Young African American Mothers.

BACKGROUND: African American women have an elevated risk for experiencing depressive symptoms, and discrimination, stress, and coping contribute to symptoms of depression. AIMS: We aimed to examine the associations between discrimination, stress, and coping on symptoms of depression among young African American mothers. METHODS: In this retrospective study, we utilized a hierarchical linear regression to explore the effects of perceived racial discrimination, stress, and general and discrimination-related coping responses on depressive symptoms in a sample of African American mothers (N = 250). The data were drawn from the Intergenerational Impact of Genetic and Psychological Factors on Blood Pressure study (InterGEN), a study conducted between 2014 and 2019 and based in Connecticut. RESULTS: After accounting for maternal age, level of education, and income, greater perceived racial discrimination (p = .03), higher levels of stress (p < .001), greater engagement in avoidance coping (p < .001), and use of passive coping responses to discrimination (p = .04) were uniquely associated with increased depressive symptoms. Other forms of coping, specifically, problem-solving and support seeking, did not appear to influence depressive symptoms in this sample. CONCLUSION: The findings highlight the negative impact of discrimination, heightened stress, and maladaptive coping on the emotional health of young African American mothers.

The Association Between Neighborhood Social Vulnerability and Cardiovascular Health Risk Among Black/African American Women in the InterGEN Study.

BACKGROUND: Black/African American women in the United States are more likely to live in neighborhoods with higher social vulnerability than other racial/ethnic groups, even when adjusting for personal income. Social vulnerability, defined as the degree to which the social conditions of a community affect its ability to prevent loss and suffering in the event of disaster, has been used in research as an objective measure of neighborhood social vulnerability. Black/African American women also have the highest rates of hypertension and obesity in the United States. OBJECTIVES: The purpose of this study was to examine the relationship between neighborhood social vulnerability and cardiovascular risk (hypertension and obesity) among Black/African American women. METHODS: We conducted a secondary analysis of data from the InterGEN Study that enrolled Black/African American women in the Northeast United States. Participants' addresses were geocoded to ascertain neighborhood vulnerability using the Centers for Disease Control and Prevention's Social Vulnerability Index at the census tract level. We used multivariable regression models to examine associations between objective measures of neighborhood quality and indicators of structural racism and systolic and diastolic blood pressure and obesity (body mass index > 24.9) and to test psychological stress, coping, and depression as potential moderators of these relationships. RESULTS: Seventy-four percent of participating Black/African American women lived in neighborhoods in the top quartile for social vulnerability nationally. Women living in the top 10% of most socially vulnerable neighborhoods in our sample had more than a threefold greater likelihood of hypertension when compared to those living in less vulnerable neighborhoods. Objective neighborhood measures of structural racism (percentage of poverty, percentage of unemployment, percentage of residents >25 years old without a high school diploma, and percentage of residents without access to a vehicle) were significantly associated with elevated diastolic blood pressure and obesity in adjusted models. Psychological stress had a significant moderating effect on the associations between neighborhood vulnerability and cardiovascular risk. DISCUSSION: We identified important associations between structural racism, the neighborhood environment, and cardiovascular health among Black/African American women. These findings add to a critical body of evidence documenting the role of structural racism in perpetuating health inequities and highlight the need for a multifaceted approach to policy, research, and interventions to address racial health inequities.

High blood pressure in pregnancy, DNA methylation, and later blood pressure in African American women enrolled in the InterGEN Study.

BACKGROUND: Few studies have examined the effects of high blood pressure (BP) in pregnancy, preeclampsia, or eclampsia on later BP, and the epigenetics of this phenomenon is similarly poorly understood, especially among African Americans. The purpose of this study was to examine the association between high BP in pregnancy, epigenomics, and later BP in African American women in the InterGEN Study (n = 250). METHODS: In cross-sectional analyses, regression and linear mixed-effects models were employed to examine the effects of high BP in pregnancy on: (a) epigenetic associations (DNA methylation) and (b) BP 3-5 years after birth. The 850K Illumina EPIC BeadChip was used for evaluating epigenome-wide DNA methylation. High BP in pregnancy, preeclampsia, or eclampsia was self-reported by women, and BP was measured 3-5 years after birth, per JNC-7 guidelines. DNA methylation and clinical BP were the main outcomes. RESULTS: Mean age of enrolled women was 31.2 years, 21.8% were smokers, 58% had some college or higher education, 46.6% reported an annual income <$15 000, and 13.6% reported high BP in pregnancy. After adjustment for obesity, smoking, and age, women with a history of high BP in pregnancy had significantly higher BP than those who did not report this complication (5.39 ± 2.4 mm Hg, P = .030). Epigenome-wide analysis revealed no significant sites after multiple testing correction. CONCLUSIONS: We observed a small, but clinically significant, increase in BP in women who reported high BP in pregnancy 3-5 years after that pregnancy. Future studies with larger sample sizes should examine epigenetic contributions to this finding.

Genomics of Reproductive Traits and Cardiometabolic Disease Risk in African American Women.

BACKGROUND: Age at menarche and age at natural menopause occur significantly earlier in African American women than in other ethnic groups. African American women also have twice the prevalence of cardiometabolic disorders related to the timing of these reproductive traits. OBJECTIVES: The objectives of this integrative review were to (a) summarize the genome-wide association studies of reproductive traits in African American women, (b) identify genes that overlap with reproductive traits and cardiometabolic risk factors in African American women, and (c) propose biological mechanisms explaining the link between reproductive traits and cardiometabolic risk factors. METHODS: PubMed was searched for genome-wide association studies of genes associated with reproductive traits in African American women. After extracting and summarizing the primary genes, we examined whether any of the associations with reproductive traits had also been identified with cardiometabolic risk factors in African American women. RESULTS: Seven studies met the inclusion criteria. Associations with both reproductive and cardiometabolic traits were reported in or near the following genes: FTO, SEC16B, TMEM18, APOE, PHACTR1, KCNQ1, LDLR, PIK3R1, and RORA. Biological pathways implicated include body weight regulation, vascular homeostasis, and lipid metabolism. DISCUSSION: A better understanding of the genetic basis of reproductive traits in African American women may provide insight into the biological mechanisms linking variation in these traits with increased risk for cardiometabolic disorders in this population.

Mental health and worries of pregnant women living through disaster recovery.

The health and well-being of pregnant women during and after natural disasters remains an international concern. In this mixed methods study we described pregnant women's mental health, psychosocial concerns and sources of stress living in New Orleans during long term recovery from Hurricane Katrina. Our survey of 402 pregnant women indicated poor social support was associated with higher levels of depression symptomology, post-traumatic stress disorder, anxiety, and stress. Women were interviewed and described seven common areas of worry. We concluded that pregnant women living in post-disaster communities have stressful lives years after the event, needing innovative models of care to build resilience.

Addressing bias in preterm birth research: The role of advanced imputation techniques for missing race and ethnicity in perinatal health data.

OBJECTIVES: To evaluate the effectiveness of Bayesian Improved Surname Geocoding (BISG) and Bayesian Improved First Name Surname Geocoding (BIFSG) in estimating race and ethnicity, and how they influence odds ratios for preterm birth. METHODS: We analyzed hospital birth admission electronic health records (EHR) data (N = 9985). We created two simulation sets with 40 % of race and ethnicity data missing randomly or more likely for non-Hispanic black birthing people who had preterm birth. We calculated C-statistics to evaluate how accurately BISG and BIFSG estimate race and ethnicity. We examined the association between race and ethnicity and preterm birth using logistic regression and reported odds ratios (OR). RESULTS: BISG and BIFSG showed high accuracy for most racial and ethnic categories (C-statistics = 0.94-0.97, 95 % confidence intervals [CI] = 0.92-0.97). When race and ethnicity were not missing at random, BISG (OR = 1.25, CI = 0.97-1.62) and BIFSG (OR = 1.38, CI = 1.08-1.76) resulted in positive estimates mirroring the true association (OR = 1.68, CI = 1.34-2.09) for Non-Hispanic Black birthing people, while traditional methods showed contrasting estimates (Complete case OR = 0.62, CI = 0.41-0.94; multiple imputation OR = 0.63, CI = 0.40-0.98). CONCLUSIONS: BISG and BIFSG accurately estimate missing race and ethnicity in perinatal EHR data, decreasing bias in preterm birth research, and are recommended over traditional methods to reduce potential bias.

Identifying stigmatizing language in clinical documentation: A scoping review of emerging literature.

BACKGROUND: Racism and implicit bias underlie disparities in health care access, treatment, and outcomes. An emerging area of study in examining health disparities is the use of stigmatizing language in the electronic health record (EHR). OBJECTIVES: We sought to summarize the existing literature related to stigmatizing language documented in the EHR. To this end, we conducted a scoping review to identify, describe, and evaluate the current body of literature related to stigmatizing language and clinician notes. METHODS: We searched PubMed, Cumulative Index of Nursing and Allied Health Literature (CINAHL), and Embase databases in May 2022, and also conducted a hand search of IEEE to identify studies investigating stigmatizing language in clinical documentation. We included all studies published through April 2022. The results for each search were uploaded into EndNote X9 software, de-duplicated using the Bramer method, and then exported to Covidence software for title and abstract screening. RESULTS: Studies (N = 9) used cross-sectional (n = 3), qualitative (n = 3), mixed methods (n = 2), and retrospective cohort (n = 1) designs. Stigmatizing language was defined via content analysis of clinical documentation (n = 4), literature review (n = 2), interviews with clinicians (n = 3) and patients (n = 1), expert panel consultation, and task force guidelines (n = 1). Natural language processing was used in four studies to identify and extract stigmatizing words from clinical notes. All of the studies reviewed concluded that negative clinician attitudes and the use of stigmatizing language in documentation could negatively impact patient perception of care or health outcomes. DISCUSSION: The current literature indicates that NLP is an emerging approach to identifying stigmatizing language documented in the EHR. NLP-based solutions can be developed and integrated into routine documentation systems to screen for stigmatizing language and alert clinicians or their supervisors. Potential interventions resulting from this research could generate awareness about how implicit biases affect communication patterns and work to achieve equitable health care for diverse populations.

Associations between individual and structural level racism and gestational age at birth in the Nulliparous Pregnancy Outcomes Study: Monitoring mothers-to-be.

The purpose of this study was to investigate the associations between multilevel racism and gestational age at birth among nulliparous non-Hispanic Black, non-Hispanic White and Hispanic women. We conducted a secondary analysis of data of the nuMoM2b Study (2010-2013) to examine the associations between individual and structural-level experiences of racism and discrimination and gestational age at birth among nulliparous women (n=7,732) at eight sites across the U.S. Measures included the individual Experiences of Discrimination (EOD) scale and the Index of Concentration (ICE) at the Extremes to measure structural racism. After adjustment,we observed a significant individual and structural racism interaction on gestational length (p=0.03). In subgroup analyses, we found that among these with high EOD scores, women who were from households concentrated in the more privileged group had significantly longer gestations (ß = 1.07, 95% CI: 0.24, 1.90). Women who reported higher EOD scores and more economic privilege had longer gestations, demonstrating the moderating effect of ICE as a measure of structural racism. In conclusion, ICE may represent a modifiable factor in the prevention of adverse birth outcomes in nulliparas.