Using the Blueprint for Advancing High-Value Maternity Care for transformative change

The birth center model of care: Staffing, business characteristics, and core clinical outcomes

OBJECTIVES

Interest in expanding access to the birth center model is growing. The purpose of this research is to describe birth center staffing models and business characteristics and explore relationships to perinatal outcomes.

METHODS

This descriptive analysis includes a convenience sample of all 84 birth center sites that participated in the AABC Site Survey and AABC Perinatal Data Registry between 2012 and 2020. Selected independent variables include staffing model (CNM/CM or CPM/LM), legal entity status, birth volume/year, and hours of midwifery call/week. Perinatal outcomes include rates of induction of labor, cesarean birth, exclusive breastfeeding, birthweight in pounds, low APGAR scores, and neonatal intensive care admission.

RESULTS

The birth center model of care is demonstrated to be safe and effective, across a variety of staffing and business models. Outcomes for both CNM/CM and CPM/LM models of care exceed national benchmarks for perinatal quality with low induction, cesarean, NICU admission, and high rates of breastfeeding. Within the sample of medically low-risk multiparas, variations in clinical outcomes were correlated with business characteristics of the birth center, specifically annual birth volume. Increased induction of labor and cesarean birth, with decreased success breastfeeding, were present within practices characterized as high volume (>200 births/year). The research demonstrates decreased access to the birth center model of care for Black and Hispanic populations.

CONCLUSIONS FOR PRACTICE

Between 2012 and 2020, 84 birth centers across the United States engaged in 90,580 episodes of perinatal care. Continued policy development is necessary to provide risk-appropriate care for populations of healthy, medically low-risk consumers.

Salary and Workload of Midwives Across Birth Center Practice Types and State Regulatory Structures

INTRODUCTION

Expansion of the midwifery-led birth center model of care is one pathway to improving maternal and newborn health. There are a variety of practice types among birth centers and a range of state regulatory structures of midwifery practice across the United States. This study investigated how those variations relate to pay and workload for midwives at birth centers.

METHODS

Data from the American Association of Birth Centers Practice Survey and the Bureau of Labor Statistics' report on occupational employment and wage statistics were analyzed to explore how midwife salaries and workload at birth centers compare within and beyond the birth center model.

RESULTS

Survey results from 161 birth centers across the United States demonstrate wide variation in nurse-midwife salaries and are inconsistent with nurse-midwife salaries across all settings as reported by the Bureau of Labor Statistics. The reported number of hours worked by midwives within the birth center model is high. Salaries of midwives who work in birth center-only practices were consistently lower than salaries of midwives who worked in blended birth center and hospital practices, independent of the midwife's level of experience, geographic region of the country, and state regulatory structure.

DISCUSSION

Further research is needed to understand how to bring salaries and workload for midwives at birth centers into alignment with national averages.

Comfort With Touch and Influencing Factors Among Chinese Midwives: A Cross-sectional Survey

The aim of this study was to identify comfort with touch (CT) and influencing factors among Chinese midwives. Midwives (N = 252) from 7 hospitals in Guangdong, China, were asked to complete a self-report questionnaire between November 2018 and April 2019. The questionnaire included the Nurses' Comfort with Touch Scale (NCTS), the Nurses' Perceived Professional Benefits (NPPB) Scale, the Maslach Burnout Inventory-General Survey (MBI-GS), and a self-designed demographic questionnaire. Multivariate linear regression was used to identify influencing factors for CT. Mean NCTS total score was 88.90 ± 14.40, and the mean item score was 5.23 ± 0.91, which indicated a respectable score. Within the NCTS, CT was highest in the comfort support category (5.32 ± 0.29) whereas CT was lowest in the physical comfort category (4.28 ± 0.28). Multivariate regression analysis demonstrated that CT among Chinese midwives was associated with positive experiences or feelings surrounding the patient-nurse relationship (B = 3.239, P < .001), perceived professional benefit (PPB, positive professional identity) (B = 0.240, P < .001), emotional exhaustion (B = -0.414, P < .001), depersonalization (negative attitude toward the work setting) (B = -0.773, P < .001), and personal accomplishment (evaluation of self-worth) (B = 0.170, P = .015). Touch training and educational programs are recommended for Chinese midwives to enhance awareness and acceptance of touch care. In addition, promoting positive patient-nurse relationships, improving PPB, and reducing burnout are recommended to enhance CT among Chinese midwives. Because of the size and racial homogeneity of the sample, further studies are recommended to identify CT and influencing factors in a larger, more diverse population of midwives worldwide.

Enhanced Doula Support to Improve Pregnancy Outcomes Among African American Women With Disabilities

Aim

This article is a meta-analysis of studies examining the influence of doula support on birth outcomes among African American women with disabilities. While an estimated 11% of women in their childbearing years are impacted by some type of disability, mothers with disabilities are faced with risks during pregnancy. When risks in addition to maternal disability are present, mothers may encounter extra barriers that impede receipt of effective care.

Method

A meta-analysis of studies revealed women with disabilities are at risk for poor birth outcomes. Specifically, women of color living in poverty-stricken areas are at a greater risk for adverse birth outcomes.

Results

As a result of adverse experiences related to birth, mothers may experience levels of traumatic stress. To advocate for better pregnancy and birth outcomes, the intervention of doula support is emphasized.

Conclusion

There is a widely recognized need to promote better pregnancy outcomes among African American women to address disproportionate birth outcomes. Strategies to enhance doula support among African American women with disabilities are offered. Implications include future research surrounding the development of a training program for doulas specific to disability, trauma-informed care, and maternal mental health.

Maternity Providers' Perspectives on Barriers to Utilization of Intermittent Fetal Monitoring: A Qualitative Study

There are 2 approaches to fetal assessment during labor: continuous electronic fetal monitoring (EFM) and intermittent auscultation (IA). The vast majority of healthy labors in the United States use EFM, despite professional organization recommendations against its use for low-risk pregnancies. This qualitative investigation explores maternity care team members' perspectives on why EFM is the dominant approach to fetal assessment instead of IA. Focus groups comprised of nurses, midwives, and physicians were conducted using a semistructured interview guide. Transcripts were analyzed using directed content analysis to identify themes related to clinical and nonclinical factors influencing the type of fetal assessment employed during labor. Seven focus groups with a total of 41 participants were completed. Seven themes were identified: clinical environment; technology; policies, procedures, and evidence-based protocols; patient-centered influences; fear of liability; providers as members of healthcare team; and deflection of responsibility. All maternity care team members had knowledge of the evidence base supporting IA use for low-risk care. Nurses identified unique challenges in having agency over monitoring decision making and executing best practices. Improved communication among team members can facilitate evidence-based approaches to IA use, facilitating increased utilization for low-risk labor care.

Value based maternal and newborn care requires alignment of adequate resources with high value activities

Background

Evidence based practice has been associated with better quality of care in many situations, but it has not been able to address increasing need and demand in healthcare globally and stagnant or decreasing healthcare resources. Implementation of value-based healthcare could address many important challenges in health care systems worldwide. Scaling up exemplary high value care practices offers the potential to ensure values-driven maternal and newborn care for all women and babies.

Discussion

Increased use of healthcare interventions over the last century have been associated with reductions in maternal and newborn mortality and morbidity. However, over an optimum threshold, these are associated with increases in adverse effects and inappropriate use of scarce resources. The Quality Maternal and Newborn Care framework provides an example of what value based maternity care might look like. To deliver value based maternal and newborn care, a system-level shift is needed, ‘from fragmented care focused on identification and treatment of pathology for the minority to skilled care for all’.

Ideally, resources would be allocated at population and individual level to ensure care is woman-centred instead of institution/ profession centred but oftentimes, the drivers for spending resources are ‘the demands and beliefs of the acute sector’. We argue that decisions to allocate resources to high value activities, such as continuity of carer, need to be made at the macro level in the knowledge that these investments will relieve pressure on acute services while also ensuring the delivery of appropriate and high value care in the long run. To ensure that high value preventive and supportive care can be delivered, it is important that separate staff and money are allocated to, for example, models of continuity of carer to prevent shortages of resources due to rising demands of the acute services.

Summary

To achieve value based maternal and newborn care, mechanisms are needed to ensure adequate resource allocation to high value maternity care activities that should be separate from the resource demands of acute maternity services. Funding arrangements should support, where wanted and needed, seamless movement of women and neonates between systems of care.

Breastfeeding Support Guided by Swanson's Theory of Caring

PURPOSE

Many women struggle with initiation of breastfeeding. The purpose of this study was to explore mothers' perceptions of care and support received from clinicians during breastfeeding initiation and the utility of Swanson's (1991) Theory of Caring to provide person-centered care to breastfeeding mothers and infants.

STUDY DESIGN AND METHODS

Directed content of secondary analysis of data obtained from 11 women via in-person interviews at three time points: before birth, a week after giving birth, and 6 to 8 weeks after giving birth. All women were breastfeeding at the end of the study interview series. Swanson's Theory of Caring provided the theoretical framework for the analysis.

RESULTS

Two overarching themes The Acts of Caring and The Lapses in Caring summarized women's experiences of care received during the initiation of breastfeeding. Five subthemes supported the Acts of Caring theme, and three subthemes supported the Lapses in Caring theme.

CLINICAL IMPLICATIONS

Although all study participants chose to breastfeed after hospital discharge and the majority felt well supported, some received care that was perceived as uncaring, unsupportive, or harmful. Providing breastfeeding support consistent with research evidence and underpinnings of Swanson's Theory of Caring may help women build trusting relationships with clinicians and feel confident in meeting their breastfeeding goals.

Bedside Music Therapy for Women during Antepartum and Postpartum Hospitalization

PURPOSE

Stress and anxiety are prevalent during pregnancy and postpartum with adverse effects on mothers and newborns, yet women's psychological and emotional needs are often given a lower priority than their physical wellbeing. The purpose of this study was to assess feasibility of implementing a bedside music therapy intervention to alleviate stress and anxiety, provide emotional support, and facilitate mother-baby bonding for women during antepartum and postpartum hospitalization at a large urban medical center.

STUDY DESIGN AND METHODS

Over 15 months, women on three units who were hospitalized during antepartum or postpartum were referred for music therapy and received a single bedside session from a credentialed music therapist (MT-BC), including tailored interventions and education in relaxation techniques. A retrospective analysis of postintervention feedback questionnaires and process notes was conducted to assess participant receptivity and satisfaction, and the feasibility of implementing the program on the units.

RESULTS

Music therapy was provided to 223 postpartum and 97 antepartum patients. The program was found to be feasible and well received, including high satisfaction, positive effects on participants' relaxation and sense of connection with their baby, and enthusiastic reception from providers and staff. Qualitative feedback revealed salient themes including the effect of the intervention on mothers' mental, emotional and physical states, and the soothing effect of music on their newborns.

CLINICAL IMPLICATIONS

Hospitals are in a unique position to provide support services and self-care education for women during their antepartum and postpartum hospitalization. Music therapy can be integrated successfully into inpatient care as a nurturing and patient-centered form of psychosocial support.

Strong Start in birth centers: Socio-demographic characteristics, care processes, and outcomes for mothers and newborns

BACKGROUND

A recent Center for Medicare and Medicaid Innovation report evaluated the four-year Strong Start for Mothers and Newborns Initiative, which sought to improve maternal and newborn outcomes through exploration of three enhanced, evidence-based care models. This paper reports the socio-demographic characteristics, care processes, and outcomes for mothers and newborns engaged in care with American Association of Birth Centers (AABC) sites.

METHODS

The authors examined data for 6424 Medicaid or Children's Health Insurance Program (CHIP) beneficiaries in birth center care who gave birth between 2013 and 2017. Using data from the AABC Perinatal Data Registry™, descriptive statistics were used to evaluate socio-behavioral and medical risks, and core perinatal quality outcomes. Comparisons are made between outcomes in the AABC sample and national data during the study period.

RESULTS

Childbearing mothers enrolled at AABC sites had diverse socio-behavioral risk factors similar to the national profile. The AABC sites exceeded national quality benchmarks for low birthweight (3.28%), preterm birth (4.42%), and primary cesarean birth (8.56%). Racial disparities in perinatal indicators were present within the Strong Start sample; however, they were at narrower margins than in national data. The enhanced model of care was notable for use of midwifery-led prenatal, labor, and birth care and decreased hospital admission.

CONCLUSIONS

Birth center care improves population health, patient experience, and value. The model demonstrates the potential to decrease racial disparity and improve population health. Reduction of regulatory barriers and implementation of sustainable reimbursement are warranted to move the model to scale for Medicaid beneficiaries nationwide.