Postpartum care for parent-infant dyads: A community midwifery model.

INTRODUCTION: Postpartum health is in crisis in the United States, with rising pregnancy-related mortality and worsening racial inequities. The World Health Organization recommends four postpartum visits during the 6 weeks after childbirth, yet standard postpartum care in the United States is generally one visit 6 weeks after birth. We present community midwifery postpartum care in the United States as a model concordant with World Health Organization guidelines, describing this model of care and its potential to improve postpartum health for birthing people and babies. METHODS: We conducted semi-structured interviews with 34 community midwives providing care in birth centers and home settings in Oregon and California. A multidisciplinary team analyzed data using reflexive thematic analysis. RESULTS: A total of 24 participants were Certified Professional Midwives; 10 were certified nurse-midwives. A total of 14 midwives identified as people of color. Most spoke multiple languages. We describe six key elements of the community midwifery model of postpartum care: (1) multiple visits, including home visits; typically five to eight over six weeks postpartum; (2) care for the parent-infant dyad; (3) continuity of personalized care; (4) relationship-centered care; (5) planning and preparation for postpartum; and (6) focus on postpartum rest. CONCLUSION: The community midwifery model of postpartum care is a guideline-concordant approach to caring for the parent-infant dyad and may address rising pregnancy-related morbidity and mortality in the United States.

Perinatal Mood and Anxiety Disorder and Reproductive Justice: Examining Unmet Needs for Mental Health and Social Services in a National Cohort.

Introduction: Perinatal Mood and Anxiety Disorders (PMADs) are the most common complications during the perinatal period. There is limited understanding of the gaps between need and provision of comprehensive health services for childbearing people, especially among racialized populations. Methods: The Giving Voice to Mothers Study (GVtM; n=2700), led by a multistakeholder, Steering Council, captured experiences of engaging with perinatal services, including access, respectful care, and health systems' responsiveness across the United States. A patient-designed survey included variables to assess relationships between race, care provider type (midwife or doctor), and needs for psychosocial health services. We calculated summary statistics and tested for significant differences across racialized groups, subsequently reporting odds ratios (ORs) for each group. Results: Among all respondents, 11% (n=274) reported unmet needs for social and mental health services. Indigenous women were three times as likely to have unmet needs for treatment for depression (OR [95% confidence interval, CI]: 3.1 [1.5-6.5]) or mental health counseling (OR [95% CI]: 2.8 [1.5-5.4]), followed by Black women (OR [95% CI]: 1.8 [1.2-2.8] and 2.4 [1.7-3.4]). Odds of postpartum screening for PMAD were significantly lower for Latina women (OR [95% CI]=0.6 [0.4-0.8]). Those with midwife providers were significantly more likely to report screening for anxiety or depression (OR [95% CI]=1.81 [1.45-2.23]) than those with physician providers. Discussion: We found significant unmet need for mental health screening and treatment in the United States. Our results confirm racial disparities in referrals to social services and highlight differences across provider types. We discuss barriers to the integration of assessments and interventions for PMAD into routine perinatal services. Implications: We propose incentivizing reimbursement schema for screening and treatment programs; for community-based organizations that provide mental health and social services; and for culture-centered midwife-led perinatal and birth centers. Addressing these gaps is essential to reproductive justice.

Disparities in Toxic Chemical Exposures and Associated Neurodevelopmental Outcomes: A Scoping Review and Systematic Evidence Map of the Epidemiological Literature.

BACKGROUND: Children are routinely exposed to chemicals known or suspected of harming brain development. Targeting Environmental Neuro-Development Risks (Project TENDR), an alliance of >50 leading scientists, health professionals, and advocates, is working to protect children from these toxic chemicals and pollutants, especially the disproportionate exposures experienced by children from families with low incomes and families of color. OBJECTIVE: This scoping review was initiated to map existing literature on disparities in neurodevelopmental outcomes for U.S. children from population groups who have been historically economically/socially marginalized and exposed to seven exemplar neurotoxicants: combustion-related air pollution (AP), lead (Pb), mercury (Hg), organophosphate pesticides (OPs), phthalates (Phth), polybrominated diphenyl ethers (PBDEs), and polychlorinated biphenyls (PCBs). METHODS: Systematic literature searches for the seven exemplar chemicals, informed by the Population, Exposure, Comparator, Outcome (PECO) framework, were conducted through 18 November 2022, using PubMed, CINAHL Plus (EBSCO), GreenFILE (EBSCO), and Web of Science sources. We examined these studies regarding authors' conceptualization and operationalization of race, ethnicity, and other indicators of sociodemographic and socioeconomic disadvantage; whether studies presented data on exposure and outcome disparities and the patterns of those disparities; and the evidence of effect modification by or interaction with race and ethnicity. RESULTS: Two hundred twelve individual studies met the search criteria and were reviewed, resulting in 218 studies or investigations being included in this review. AP and Pb were the most commonly studied exposures. The most frequently identified neurodevelopmental outcomes were cognitive and behavioral/psychological. Approximately a third (74 studies) reported investigations of interactions or effect modification with 69% (51 of 74 studies) reporting the presence of interactions or effect modification. However, less than half of the studies presented data on disparities in the outcome or the exposure, and fewer conducted formal tests of heterogeneity. Ninety-two percent of the 165 articles that examined race and ethnicity did not provide an explanation of their constructs for these variables, creating an incomplete picture. DISCUSSION: As a whole, the studies we reviewed indicated a complex story about how racial and ethnic minority and low-income children may be disproportionately harmed by exposures to neurotoxicants, and this has implications for targeting interventions, policy change, and other necessary investments to eliminate these health disparities. We provide recommendations on improving environmental epidemiological studies on environmental health disparities. To achieve environmental justice and health equity, we recommend concomitant strategies to eradicate both neurotoxic chemical exposures and systems that perpetuate social inequities. https://doi.org/10.1289/EHP11750.

The Giving Voice to Mothers study: inequity and mistreatment during pregnancy and childbirth in the United States.

BACKGROUND: Recently WHO researchers described seven dimensions of mistreatment in maternity care that have adverse impacts on quality and safety. Applying the WHO framework for quality care, service users partnered with NGOs, clinicians, and researchers, to design and conduct the Giving Voice to Mothers (GVtM)-US study. METHODS: Our multi-stakeholder team distributed an online cross-sectional survey to capture lived experiences of maternity care in diverse populations. Patient-designed items included indicators of verbal and physical abuse, autonomy, discrimination, failure to meet professional standards of care, poor rapport with providers, and poor conditions in the health system. We quantified the prevalence of mistreatment by race, socio-demographics, mode of birth, place of birth, and context of care, and describe the intersectional relationships between these variables. RESULTS: Of eligible participants (n = 2700), 2138 completed all sections of the survey. One in six women (17.3%) reported experiencing one or more types of mistreatment such as: loss of autonomy; being shouted at, scolded, or threatened; and being ignored, refused, or receiving no response to requests for help. Context of care (e.g. mode of birth; transfer; difference of opinion) correlated with increased reports of mistreatment. Experiences of mistreatment differed significantly by place of birth: 5.1% of women who gave birth at home versus 28.1% of women who gave birth at the hospital. Factors associated with a lower likelihood of mistreatment included having a vaginal birth, a community birth, a midwife, and being white, multiparous, and older than 30 years. Rates of mistreatment for women of colour were consistently higher even when examining interactions between race and other maternal characteristics. For example, 27.2% of women of colour with low SES reported any mistreatment versus 18.7% of white women with low SES. Regardless of maternal race, having a partner who was Black also increased reported mistreatment. CONCLUSION: This is the first study to use indicators developed by service users to describe mistreatment in childbirth in the US. Our findings suggest that mistreatment is experienced more frequently by women of colour, when birth occurs in hospitals, and among those with social, economic or health challenges. Mistreatment is exacerbated by unexpected obstetric interventions, and by patient-provider disagreements.