The effect of "typical case discussion and scenario simulation" on the critical thinking of midwifery students: Evidence from China.

BACKGROUND: Assessment ability lies at the core of midwives' capacity to judge and treat clinical problems effectively. Influenced by the traditional teaching method of "teacher-led and content-based", that teachers involve imparting a large amount of knowledge to students and students lack active thinking and active practice, the clinical assessment ability of midwifery students in China is mostly at a medium or low level. Improving clinical assessment ability of midwifery students, especially critical thinking, is highly important in practical midwifery education. Therefore, we implemented a new teaching program, "typical case discussion and scenario simulation", in the Midwifery Health Assessment course. Guided by typical cases, students were organized to actively participate in typical case discussions and to promote active thinking and were encouraged to practice actively through scenario simulation. In this study, we aimed to evaluate the effect of this strategy on the critical thinking ability of midwifery students. METHOD: A total of 104 midwifery students in grades 16-19 at the West China School of Nursing, Sichuan University, were included as participants through convenience sampling. All the students completed the Midwifery Health Assessment course in the third year of university. Students in grades 16 and 17 were assigned to the control group, which received routine teaching in the Midwifery Health Assessment, while students in grades 18 and 19 were assigned to the experimental group, for which the "typical case discussion and scenario simulation" teaching mode was employed. The Critical Thinking Disposition Inventory-Chinese Version (CTDI-CV) and Midwifery Health Assessment Course Satisfaction Questionnaire were administered after the intervention. RESULTS: After the intervention, the critical thinking ability of the experimental group was greater than that of the control group (284.81 ± 27.98 and 300.94 ± 31.67, p = 0.008). Furthermore, the experimental group exhibited higher scores on the four dimensions of Open-Mindedness (40.56 ± 5.60 and 43.59 ± 4.90, p = 0.005), Analyticity (42.83 ± 5.17 and 45.42 ± 5.72, p = 0.020), Systematicity (38.79 ± 4.70 and 41.88 ± 6.11, p = 0.006), and Critical Thinking Self-Confidence (41.35 ± 5.92 and 43.83 ± 5.89, p = 0.039) than did the control group. The course satisfaction exhibited by the experimental group was greater than that exhibited by the control group (84.81 ± 8.49 and 90.19 ± 8.41, p = 0.002). CONCLUSION: The "typical case discussion and scenario simulation" class mode can improve the critical thinking ability of midwifery students and enhance their curriculum satisfaction. This approach carries a certain degree of promotional significance in medical education.

Organizational Engagement: One State's Experience With Invigorating Affiliate Membership and Building a Sustainable Fundraising Model.

Over the last 6 years, the Pennsylvania Affiliate of the American College of Nurse-Midwives has worked to meet the needs of its diverse membership and increase the capacity of the affiliate board by taking a series of strategic steps. This article details the key components of this journey, which has culminated in a successful annual conference with over $118,000 in net revenue to help meet affiliate goals, including pursuing midwifery modernization legislation for Pennsylvania and an increase in our affiliate membership by almost 100 individuals. The annual conference, Midwifery Forward, which completed its fifth year in 2023, has also given our community of midwives a yearly reason to gather and reconnect, celebrate accomplishments, welcome new graduates, and make plans for the year ahead. The goal of this article is to share the specifics of our strategic planning, so that other affiliates and organizations may benefit as they develop strategic plans in the larger effort to increase membership and engagement and generate sustainable income for their midwifery organizations.

Workforce Survey of Connecticut Midwives.

INTRODUCTION: Midwives in Connecticut lack resources for current, state-specific data regarding compensation, benefits, work hours, and scope of practice. The primary purpose of this study was to provide detailed information about the work and services provided by midwives in Connecticut and how they are compensated. METHODS: Certified nurse-midwives (CNMs) licensed in Connecticut were recruited for a 53-question online survey between October 2021 and February 2022. The survey included topics such as compensation, benefits, practice patterns, and precepting. RESULTS: For full-time salaried CNMs in Connecticut, compensation was higher than the national average for midwives. A majority of CNMs in the state work 40 hours per week or less in physician-owned private practices and are preceptors. DISCUSSION: For midwives planning to negotiate contracts in Connecticut, this report provides important information to ensure fair compensation and work hours. The survey also serves as a roadmap for midwives in other states who wish to collect and disseminate similar workforce data.

Associations Between State Practice Regulations and Access to Midwifery Care.

INTRODUCTION: This study aimed to identify associations between state policies and access to midwifery care. Identifying policies that facilitate increased access to midwives will help policymakers determine the best methods for increasing access to midwives in their states. METHODS: This cross-sectional study was conducted at the county level as a secondary analysis of National Vital Statistics data from the Natality online database. The unit of analysis was counties with populations of at least 100,000, and the outcome was the proportion of births attended by midwives in 2019. The potential predictors of increased access to midwifery care were independent midwife licensure, independent midwife prescribing, midwife access to hospital medical staff membership, and midwife Medicaid parity. Medicaid provider resources and state statutes verified Medicaid reimbursement rates and eligibility for hospital medical staff privileges. Each state was categorized as an independent or restricted licensure state according to data from the American College of Nurse-Midwives. Data for the control variable, the presence of a midwifery education program, were gathered from the Accreditation Commission for Midwifery Education. The analysis was conducted as a Poisson regression. RESULTS: There was no association between independent licensing and increased access among all states. Stratifying the analysis by independent licensing law revealed that all but one policy was related to higher rates of midwife attendance at birth. Maximum Medicaid reimbursement correlated with greater access regardless of licensing status. The rate of midwife-attended births in independent licensing states grew as the number of potential predictors in a county increased. DISCUSSION: Regulatory policies beyond independent licensing are associated with women's access to midwifery services. In independent licensing states, adopting additional policies favorable to midwives may strengthen access to midwifery. Policymakers and regulators can use these findings to identify strategies for accelerating the expansion of midwifery access in their states.

Desafios da gestão e cuidado em centros de parto normal: estudo qualitativo com enfermeiros obstetras / Challenges of management and care in normal birth centers: qualitative study with obstetric nurses / Retos del manejo y atención en los centros de parto normal: estudio cualitativo con enfermeros obstétricos

RESUMO Objetivo: compreender os desafios para a gestão do trabalho e do cuidado em centros de parto normal por enfermeiras obstétricas. Método: estudo qualitativo realizado em centros de parto normal no Ceará, Brasil. Participaram 13 enfermeiros e coordenadores da assistência obstétrica, por entrevista, no período de abril a julho de 2020. As categorias temáticas foram organizadas no Software Nvivo 12 Pro® e discutidas com referencial teórico-filosófico da Sociologia das Profissões. Resultados: práticas de cuidado, como massagens de conforto, são realizadas associadas aos elementos da gestão do trabalho, como o dimensionamento da equipe de Enfermagem. Evidenciou-se que há habilidades importantes para atuar como autonomia e liderança da equipe de Enfermagem, mas elementos como a frágil confiança e a interação limitam o pleno desenvolvimento das atividades. Considerações finais: existem desafios para a gestão e o cuidado nos centros de parto normal, como a consolidação de autonomia e construção de confiança com a equipe de saúde.

ABSTRACT Objective: To understand obstetric nurses' challenges in managing work and care in normal birth centers. Method: A qualitative study was carried out in normal birth centers in Ceará, Brazil. Thirteen nurses and obstetric care coordinators were interviewed between April and July 2020. The thematic categories were organized in Nvivo 12 Pro® software and discussed using the theoretical-philosophical framework of the Sociology of Professions. Results: care practices, such as comfort massages, are carried out in conjunction with elements of work management, such as the sizing of the nursing team. It emerged that there are important skills for acting as autonomy and leadership of the nursing team, but elements such as fragile trust and interaction limit the full development of activities. Final considerations: there are challenges for management and care in normal birth centers, such as consolidating autonomy and building trust with the health team.

RESUMEN Objetivo: Comprender los desafíos para la gestión del trabajo y la atención en los centros de parto normal por parte de las enfermeras obstétricas. Método: estudio cualitativo realizado en centros de parto normal de Ceará, Brasil. Un total de 13 enfermeros y coordinadores de atención obstétrica participaron en entrevistas de abril a julio de 2020. Las categorías temáticas se organizaron en el Software Nvivo 12 Pro ® y se discutieron con el marco teórico-filosófico de la Sociología de las Profesiones. Resultados: las prácticas de cuidado, como los masajes de confort, se realizan asociadas a elementos de la gestión del trabajo, como el dimensionamiento del equipo de enfermería. Se evidenció que existen habilidades importantes para actuar como autonomía y liderazgo del equipo de enfermería, pero elementos como la confianza frágil y la interacción limitan el desarrollo pleno de las actividades. Consideraciones finales: existen desafíos para el manejo y la atención en los centros de parto normales, como la consolidación de la autonomía y la construcción de confianza con el equipo de salud.

Actividad física durante el embarazo y su relación con la ganancia de peso gestacional / Physical activity during pregnancy and its relationship with gestational weight gain / Atividade física durante a gestação e sua relação com o ganho de peso gestacional

Objetivo: describir los patrones de actividad física de una cohorte de gestantes de nuestro medio y explorar su asociación con la ganancia de peso en cada uno de los trimestres del embarazo. Método: estudio descriptivo longitudinal sobre una muestra de 151 mujeres. Se utilizó el Cuestionario Internacional de Actividad Física para evaluar la actividad física durante el embarazo en función del volumen, intensidad y ámbito de realización. Se llevaron a cabo diferentes modelos de regresión lineal múltiple para analizar la asociación entre actividad física y ganancia de peso gestacional. Resultados: la actividad física disminuyó durante el embarazo, tanto en tiempo como en intensidad. El índice de masa corporal pre-gestacional fue el principal factor asociado con una menor ganancia de peso a lo largo de todo el embarazo. La influencia de la actividad física sobre la ganancia de peso gestacional se limitó al tercer trimestre del embarazo en el que se observó una asociación inversa entre ambas variables. Conclusión: los resultados de este estudio muestran un importante descenso de la actividad física en la época del embarazo y sugieren una influencia limitada de ésta sobre la ganancia de peso gestacional.

Objective: to describe the physical activity patterns of a cohort comprised by pregnant women from our environment and to explore its association with weight gain in each of the trimesters of pregnancy. Methods: a descriptive and longitudinal study conducted with a sample of 151 women. The International Physical Activity Questionnaire was used to assess physical activity during pregnancy based on volume, intensity and setting where it is performed. Different multiple linear regression models were performed to analyze the association between physical activity and gestational weight gain Results: physical activity decreased during pregnancy, both in terms of time and intensity. Pre-gestational Body Mass Index was the main factor associated with lower weight gain throughout pregnancy. The influence of physical activity on gestational weight gain was limited to the third trimester of pregnancy, where an inverse association was observed between both variables. Conclusion: the results of this study show an important reduction in physical activity during pregnancy and suggest that it exerts a limited influence on gestational weight gain

Objetivo: descrever os padrões de atividade física de uma coorte de gestantes em nosso meio e explorar sua associação com o ganho de peso em cada um dos trimestres de gestação. Método: estudo descritivo longitudinal com uma amostra de 151 mulheres. O Questionário Internacional de Atividade Física foi utilizado para avaliar a atividade física durante a gestação de acordo com o volume, intensidade e escopo do desempenho. Diferentes modelos de regressão linear múltipla foram utilizados para analisar a associação entre atividade física e ganho de peso gestacional. Resultados: a atividade física diminuiu durante a gestação, tanto em tempo quanto em intensidade. O índice de massa corporal pré-gestacional foi o principal fator associado ao menor ganho de peso ao longo da gestação. A influência da atividade física no ganho de peso gestacional limitou-se ao terceiro trimestre de gestação, no qual foi observada associação inversa entre ambas as variáveis. Conclusão: os resultados deste estudo mostram uma diminuição significativa da atividade física no momento da gravidez e sugerem uma influência limitada desta no ganho de peso gestacional.

Safety culture in maternity hospital: Perception of nurse-midwives.

AIM: To explore nurse-midwives' perceptions of safety culture in maternity hospitals. DESIGN: A descriptive phenomenological study was conducted using focus groups and reported following the Consolidated Criteria for Reporting Qualitative Research. METHODS: Data were obtained through two online focus group sessions in June 2022 with 13 nurse-midwives from two maternity hospitals in the central region of Portugal. The first focus group comprised 6 nurse-midwives, and the second comprised 7 nurse-midwives. Qualitative data were analysed using content analysis. FINDINGS: Two main themes emerged from the data: (i) barriers to promoting a safety culture; (ii) safety culture promotion strategies. The first theme is supported by four categories: ineffective communication, unproductive management, instability in teams and the problem of errors in care delivery. The second theme is supported by two categories: managers' commitment to safety and the promotion of effective communication. CONCLUSION: The study results show that the safety culture in maternity hospitals is compromised by ineffective communication, team instability, insufficient allocation of nurse-midwives, a prevailing punitive culture and underreporting of adverse events. These highlight the need for managers to commit to providing better working conditions, encourage training with the development of a fairer safety culture and encourage reporting and learning from mistakes. There is also a need to invest in team leaders who allow better conflict management and optimization of communication skills is essential. IMPACT: Disseminating these results will provide relevance to the safety culture problem, allowing greater awareness of nurse-midwives and managers about vulnerable areas, and lead to the implementation of effective changes for safe maternal and neonatal care. PATIENT OR PUBLIC CONTRIBUTION: There was no patient or public contribution as the study only concerned service providers, that is, nurse-midwives themselves.

Influence of educational intervention on nurse-midwives' knowledge and management practices of Intimate Partner Violence (IPV) in healthcare Facilities in Ekiti-State, Nigeria.

OBJECTIVE: To assess the influence of an educational intervention on midwives' knowledge, detection and management of intimate partner violence (IPV). METHODS: A quasi-experimental study involving 158 midwives from two districts in Ekiti State, Nigeria. The sample was divided into experimental and control groups (79 midwives per group). Data were collected using a questionnaire and an observation checklist. A customized educational training program on IPV detection and management was conducted in the experimental group. Measurement was performed before the intervention, immediately after and 6 weeks later. Data were analyzed using descriptive and inferential statistics (Chi-square and binary logistic regression) with a level of significance set at p < 0.05. RESULTS: Prior knowledge regarding IPV detection and management among midwives in both groups was poor, with only 16.5 % of the experimental group and 17.7 % of the control group having good knowledge in the pre-intervention phase. The experimental group had a significant improvement in knowledge of IPV screening and management, with 82.1 % having good knowledge immediately after the intervention and 92.0 % at 6 weeks after the intervention (p = 0.001). Observed practice of IPV detection and management improved significantly from 21.9 % satisfactory practice before the intervention to 63.5 % after the intervention (p = 0.001) in the experimental group, with no appreciable improvement in practice detected in the control group (21.9% versus 36.5%; p = 0.682). CONCLUSION: The use of a customized educational training program improved midwives' knowledge and practice in the detection and management of intimate partner violence.

Adherence to labor and delivery care quality standards and associated factors among nurse-midwives in two public teaching and referral hospitals in Kenya: a cross-sectional survey.

Introduction: maternal mortality is a major health concern, especially in low and middle-income countries. In Kenya, about 362 maternal deaths occur in every 100,000 live births. Seventy-five percent of these deaths can be prevented through the provision of quality care, especially during labor and delivery as per the quality standards. The objective of this study was to establish the level of adherence to labor and delivery care quality standards among nurse-midwives, and the factors hindering the adherence. Methods: a descriptive, cross-sectional survey was carried out in the maternity units of Embu and Meru Teaching and Referral hospitals in Kenya. A total of 51 Nurse-midwives were involved in the study. Data on adherence was collected through direct observation using an observation checklist, whereas that of factors hindering adherence was collected through face-to-face interviews using a semi-structured questionnaire. Data were checked, coded, and entered into EPI Info version 7.1.2. SPSS Version 25.0 was used to analyze data. Associations between variables were tested using Pearson correlation and Fisher's exact tests at 95% CI. Results: most of the participants (60.7%, n=31) were diploma holders, and a half (51%, n=26) were aged 20-29 years. About half (51%, n=26) had practiced for between 1 and 9 years and 43.1% (n=22) had worked in the maternity unit for more than a year. Out of the 12 quality standards assessed, only 5 (41.7%) were adhered to. Major implementation challenges include unavailability of standards (n=98.0%, n=50), inadequate supplies (96.1%, n=49), inadequate knowledge (88.2%, n=45), and an overwhelming workload (86.3%, n=44). There is a significant correlation between the highest level of qualification and lack of knowledge of quality standards (r=-0.279, p=0.05). Conclusion: adherence to labor and delivery care quality standards is low among nurse-midwives. Stakeholders must allocate more resources for training and the provision of adequate supplies. The facilities should also source for and customize the quality standards to promote greater adherence.

Influencia de una intervención educativa en el conocimiento y en el manejo de la violencia de pareja por parte de enfermeras obstetras en Nigeria / Influence of educational intervention on nurse-midwives’ knowledge and management practices of Intimate Partner Violence (IPV) in healthcare facilities in Ekiti-State, Nigeria

Objetivo: Evaluar la influencia de una intervención educativa sobre el conocimiento, la detección y el manejo de la violencia de pareja íntima (VPI) por parte de matronas. Método: Estudio quasi-experimental donde participaron 158 matronas procedentes de 2 distritos en el estado de Ekiti (Nigeria). La muestra se dividió en grupos: experimental y de control (79 matronas por grupo). Los datos se recogieron mediante un cuestionario y una lista de verificación de observación. Se realizó un programa de capacitación educativa adaptado sobre detección y manejo de la VPI en el grupo experimental. Se realizó una medición antes de la intervención, inmediatamente después y 6 semanas después. Los datos se analizaron utilizando estadística descriptivas e inferenciales (Chi-cuadrado y regresión logística binaria) con un nivel de significancia establecido en p<0,05. Resultados: El conocimiento previo respecto a la detección y el manejo de la VPI entre las matronas en ambos grupos fue deficiente, ya que tan solo el 16,5% del grupo experimental y el 17,7% del grupo control tenían un buen conocimiento en la fase previa a la intervención. El grupo experimental tuvo una mejora significativa en el conocimiento de la detección y el manejo de la VPI, con un 82,1% con buenos conocimientos inmediatamente después de la intervención y un 92,0% a las 6 semanas después de la intervención (p=0,001). La práctica observada de detección y manejo de la VPI obtuvo mejora significativa, pasando de un 21,9% de práctica satisfactoria antes de la intervención, a un 63,5% después de la intervención (p=0,001) en el grupo experimental, no detectándose una mejora apreciable en la práctica en el grupo control (21,9 versus 36,5%; p=0,682). Conclusión: El uso programa de capacitación educativa adaptado mejoró el conocimiento de las matronas y su práctica sobre la detección y el manejo de la violencia de pareja íntima.(AU)

Objective: To assess the influence of an educational intervention on midwives’ knowledge, detection and management of intimate partner violence (IPV). Methods: A quasi-experimental study involving 158 midwives from two districts in Ekiti State, Nigeria. The sample was divided into experimental and control groups (79 midwives per group). Data were collected using a questionnaire and an observation checklist. A customized educational training program on IPV detection and management was conducted in the experimental group. Measurement was performed before the intervention, immediately after and 6 weeks later. Data were analyzed using descriptive and inferential statistics (Chi-square and binary logistic regression) with a level of significance set at P<.05. Results: Prior knowledge regarding IPV detection and management among midwives in both groups was poor, with only 16.5% of the experimental group and 17.7% of the control group having good knowledge in the pre-intervention phase. The experimental group had a significant improvement in knowledge of IPV screening and management, with 82.1% having good knowledge immediately after the intervention and 92.0% at 6 weeks after the intervention (P=.001). Observed practice of IPV detection and management improved significantly from 21.9% satisfactory practice before the intervention to 63.5% after the intervention (P=.001) in the experimental group, with no appreciable improvement in practice detected in the control group (21.9 versus 36.5%; P=.682). Conclusion: The use of a customized educational training program improved midwives’ knowledge and practice in the detection and management of intimate partner violence.(AU)

Attitudes, capacities and perceived barriers in research of nurses of the Canary Health Service.

OBJECTIVE: To evaluate the attitudes, capacities and perceived barriers associated with research among nurses and midwives of the Canary Health Service (SCS). METHODS: Descriptive observational cross-sectional study with an analytical component carried out in the different SCS departments by means of an online survey in which sociodemographic and specific variables, the Spanish version of the Attitudes towards Research and Development within Nursing Questionnaire (ATRDNQ-e) instrument and the BARRIERS scale were collected. Authorisation was obtained from the two provincial ethics committees. A descriptive and inferential analysis (Mann-Whitney U test and Kruskal-Wallis test, post hoc contrast by Dwass-Steel-Critchlow-Fligne test) was performed with JAMOVI® v.2.3.24 software. RESULTS: A total of 512 nurses and midwives with a mean age of 41.82 years participated in the study. Regarding the scores with the ATRDNQ-e instrument, the dimension with the lowest score was «Language of research¼ (mean = 3.55/SD = 0.84) and the highest «Assessment of nursing research and development of the nursing discipline¼ (mean = 4.54/SD = 0.52). The total mean score with the BARRIERS scale was 54.33 (SD = 16.52), with «Organizational characteristics¼ being the highest scoring subscale (mean = 17.25/SD = 5.90). The two highest perceived barriers were «Not enough time at work to implement new ideas¼ (mean = 2.55/SD = 1.11) and «Nursing does not have time to read research¼ (mean = 2.46/ SD = 1.11). CONCLUSIONS: SCS nurses have a positive attitude towards research, although there are some barriers where improvement actions for nursing research should be implemented.

India's Opportunity to Address Human Resource Challenges in Healthcare.

India's health indicators have improved in recent times but continue to lag behind those of its peer nations. The country with a population of 1.3 billion, has an estimated active health workers density of doctors and nurses/midwives of 5.0 and 6.0 respectively, for 10,000 persons, which is much lower than the WHO threshold of 44.5 doctors, nurses, and midwives per 10,000 population. The issue is compounded by the skewed inter-state, urban-rural, and public-private sector divide. Calls to urgently augment the skilled health workforce reinforce the central role human resources have in healthcare, which has evolved into a complex multifactorial issue. The paucity of skilled personnel must be addressed if India is to accelerate its progress toward achieving universal health coverage and its sustainable development goals (SDGs). The recent increase in the federal health budget offers an unprecedented opportunity to do this. This article utilizes the ready materials, extract and analyze data, distill findings (READ) approach to adding to the authors' experiential learning to analyze the health system in India. The growing divide between the public and the burgeoning private health sector systems, with the latter's booming medical tourism industry and medical schools, are analyzed along with the newly minted National Medical Council, to recommend policies that would help India achieve its SDGs.

Evaluation of a manual-based training program in changing auxiliary nurse midwives (ANMs) knowledge, attitudes, and skills related to maternal mental health.

Background: Globally, maternal mental health has been recognized as a priority public health issue. While it is crucial to integrate maternal mental health into mother and child health services, research on strengthening the knowledge and skills of primary healthcare providers on maternal mental health is limited in India. Aim: To evaluate the effectiveness of a manual-based training program in improving auxiliary nurse midwives (ANMs) knowledge, attitudes, and skills related to maternal mental health. Methods: The present study adopted an experimental design among ANMs (N = 110) working at primary health centers, Karnataka, India. The participants were randomly assigned to either experimental group (n = 53) or control group (n = 57). The training program delivered interactive sessions based on a facilitator's manual developed specifically for ANMs in India. The assessments were done in both groups at baseline, after the intervention, at three months and at six months using self-rated questionnaires and a case vignette. The descriptive and inferential statistics were used to analyze the data. Results: After the training program the mean knowledge, attitudes and skills scores were significantly increased in the experimental group (P < 0.001) and significant differences were found between the mean scores of the groups at 3 months and 6 months follow-up (P < 0.05). Conclusion: The training program was found to have a positive impact in enhancing ANMs' knowledge, attitudes, and skills related to maternal mental health in India as there is dearth for mental health professionals in primary care settings.

Midwifery Workforce Density Moderates the Association Between Independent Practice and Pregnancy Outcomes.

INTRODUCTION: Studies comparing pregnancy outcomes before and after state transition to independent midwifery practice have found little change in primary cesarean birth and preterm birth rates. One reason may be the failure to control for midwife density. The objective was to test if the local midwife density moderates the association between state independent midwifery practice and pregnancy outcomes. METHODS: Birth records were abstracted from the State Inpatient Databases for 6 states. The Area Health Resource File provided county variables. Midwife density was operationalized as no midwives, low midwife density (<4.5 per 1000 births), and high midwife density (≥4.5 midwives per 1000 births). Multivariate logistic regression models compared primary cesarean birth and preterm birth, controlling for maternal and county characteristics. Moderation was tested by including an interaction term (independent practice × density) to the regression models. The magnitude of association for the interaction was measured by stratifying the models. RESULTS: The study included 875,156 women; most (79.7%) resided in a county with low midwife density. Restricted midwifery practice was associated with increased odds of both primary cesarean birth and preterm birth. The interaction term was significant for both preterm birth and primary cesarean, indicating moderation. The largest magnitude of difference was the increased odds of preterm birth in counties with a high midwife density and restricted practice (odds ratio, 3.50; 95% CI, 2.43-5.06) compared with those with high midwife density and independent practice. DISCUSSION: Midwife density moderates the association between independent midwifery practice and primary cesarean birth and preterm birth. Moderation may explain why prior studies found small or no changes in outcomes when states adopted independent practice. Moderation models can improve testing for associations with independent practice. Both midwife independent practice and increasing midwifery workforce size can be strategies to improve state pregnancy outcomes.