Influence of midwifery presence in United States centers on labor care and outcomes of low-risk parous women: A Consortium on Safe Labor study

BACKGROUND

Sixty percent of United States births are to multiparous women. Hospital-level policies and culture may influence intrapartum care and birth outcomes for this large population, yet have been poorly explored using a large, diverse sample. We sought to use national United States data to analyze the association between midwifery presence in maternity care teams and the birth processes and outcomes of low-risk parous women.

METHODS

We conducted a retrospective cohort study using Consortium on Safe Labor data from low-risk parous women in either interprofessional care (n = 12 125) or noninterprofessional care centers (n = 8996). Unadjusted, adjusted (age, race, health insurance type), propensity-adjusted, and propensity-matched logistic regression models were used to assess processes and outcomes.

RESULTS

There was concordance in outcome differences across regression models. With propensity score matching, women at interprofessional centers, compared with women at noninterprofessional centers, were 85% less likely to have labor induced (risk ratio [RR] 0.15; 95% CI 0.14-0.17). The risk for primary cesarean birth among low-risk parous women was 36% lower at interprofessional centers (RR 0.64; 95% CI 00.52-0.79), whereas the likelihood of vaginal birth after cesarean for this population was 31% higher (RR 1.31; 95% CI 1.10-1.56). There were no significant differences in neonatal outcomes.

CONCLUSIONS

Parous women have significantly higher rates of vaginal birth, including vaginal birth after cesarean, and lower likelihood of labor induction when cared for in centers with midwives. Our findings are consistent with smaller analyses of midwifery practice and support integrated, team-based models of perinatal care to improve maternal outcomes.

"We have this awesome organization where it was built by women for women like us": Supporting African American women through their pregnancies and beyond

Infant mortality is a problem that disproportionately affects infants of African American women, particularly residents in underserved neighborhoods. Chronic stress due to racism has been identified as an important factor in infant mortality. This study examined a novel community-based perinatal support professional (PSP) program, Birthing Beautiful Communities (BBC), in Cleveland, Ohio. BBC provides services for pregnant African American women in underserved neighborhoods with the goal of decreasing infant mortality and low birthweight rates by addressing chronic stress. Focus groups and one individual interview were conducted with the program's 14 PSPs, and 25 clients were interviewed individually. Interviews were analyzed inductively using qualitative thematic analysis to identify pervasive themes. Coders identified major themes of stress, resilience, community, cultural matching, advocacy, self-care, transformation, and self-actualization. BBC PSPs and clients alike reported the program is transforming the lives of clients by helping them address stressors. Findings suggest the community-based PSP model is an important but underused intervention in addressing infant mortality.

PERINATAL CARE IN A NORTHEASTERN BRAZILIAN STATE: STRUCTURE, WORK PROCESSES, AND EVALUATION OF THE COMPONENTS OF ESSENTIAL NEWBORN CARE

OBJECTIVE

To describe the structure and the processes of care for pregnant women/newborn infants, including the Essential Newborn Care (ENC), in maternity hospitals in Sergipe State, Brazil.

METHODS

A cross-sectional study carried out between June 2015 and April 2016 in all maternity hospitals of Sergipe with more than 500 deliveries/year (n=11). A questionnaire on the existing structure and work processes was administered to the managers. Subsequently, a representative number of postpartum women from these hospitals were interviewed (n=768). Their medical records, as well as newborn infants' records, were also analyzed.

RESULTS

Sergipe has 78 beds of Neonatal Intensive Care Unit (NICU) and 90 beds of Intermediate Care Unit (IMCU) to meet spontaneous and programmed demand. Only six maternity hospitals (54.5%) performed the risk classification, and four (36.3%) had protocols for high-risk parturient care. Regarding the ENC components, only 41% (n=315) of the women had early skin-to-skin contact with their babies, 33.1% (n=254) breastfed in the first hour of life, and 18% (n=138) had a companion always during birth.

CONCLUSIONS

The distribution of NICU beds between capital city and other cities of the State is adequate, considering Brazilian guidelines. However, there was a low adherence to the protocols for hypertensive and hemorrhagic emergencies, and a low coverage of humanization policies, pregnancy risk classification and ENC practices, especially breastfeeding in the first hour of life, and companion always during birth.

A critical account of the policy context shaping perinatal survival in Nepal: policy tension of socio-cultural versus a medical approach

BACKGROUND

Nepal formulated a range of policies related to maternal and neonatal survival, especially after the year 2000. Nevertheless, Nepal's perinatal mortality remains high, particularly in disadvantaged regions. Policy analysis can uncover the underlying values, strategies and policy formulation processes that shape the potential to reduce in-country health inequities. This paper provides a critical account of the main policy documents relevant to perinatal survival in Nepal.

METHODS

Six key policy documents covering the period 2000-2015 were reviewed using an adapted framework and were analyzed through qualitative content analysis.

RESULTS

The analysis shows that the policies focused mainly on the system: improvement in provision of birthing facilities; targeting staff (Skilled Birth Attendants) and health service users by providing cash incentives to staff for bringing patients to services, and to users (pregnant women) to attend health institutions. Despite a growing focus on saving women and newborn babies, there is a poor policy focus and direction on preventing stillbirth. The policy documents were found to emphasize tensions between birthing at home and at health institutions on the one hand, and between strategies to provide culturally appropriate, woman-centered care in communities and medically orientated services on the other. Policies acknowledge the need to provide and address woman-centered care, equity, social inclusion, and a rights-based approach, and identify the community based approach as the mode of service delivery. Over and above this, all policy documents are aimed at the national level, and there is no specific policy direction for the separate ecological, cultural or geographic regions such as the mountainous region, which continues to exhibit higher mortality rates and has different cultural and demographic characteristics to the rest of Nepal.

CONCLUSIONS

To better address the continuing high perinatal mortality rates, particularly in disadvantaged areas, national health policies should pay more attention to the inequity in healthcare access and in perinatal outcomes by integrating both stillbirth prevention and neonatal survival as policy agenda items. To ensure effective translation of policy into practice, it is imperative to tailor the strategies according to acknowledged policy values such as rights, inclusion and socio-cultural identity.

Family-Centered Perinatal Services for Children With Down Syndrome and Their Families in Florida

OBJECTIVE

To examine the experiences of parents or caregivers of children with Down syndrome related to prenatal care, the birth setting, primary and specialty care, and care coordination.

DESIGN

Cross-sectional, mixed-methods study.

SETTING

Florida.

PARTICIPANTS

English- or Spanish-speaking parents/primary caregivers (N = 101) of children who were 0 to 18 years old, had a diagnosis of Down syndrome, and were born in Florida.

METHODS

Participants were identified through snowball sampling and completed an online version of the Family Experiences Survey. Analyses included descriptive statistics, Fisher exact tests, and content analysis of the open-ended questions.

RESULTS

Fewer than half of the 101 respondents reported receipt of adequate information after diagnosis of Down syndrome during the prenatal period (n = 18, 19.3%) or in the birth setting (n = 35, 41.2%). Most participants (52.9%-95.4%) reported that they received adequate time and specific information needed and that providers were sensitive to their feelings, values, and family customs during the prenatal period, in the birth setting, and during primary and specialty care. However, fewer than 60% of participants (19.3%-59.1%) recalled that they received information about Down syndrome or helpful programs such as Children's Medical Services, Early Steps, or Healthy Start either from prenatal care providers or in the birth settings.

CONCLUSION

Our findings highlight the critical role that perinatal care providers play in the establishment of access to and use of specialty care services for neonates with Down syndrome and emphasize the need for family-centered care in prenatal and birth settings.

Targeting obstetric providers in interventions for obesity and gestational weight gain: A systematic review

Background

Providers need to be comfortable addressing obesity and gestational weight gain so they may give appropriate care; however, health care providers lack guidelines for the most effective educational strategies to assist in providing optimal care.

Objective

To identify studies that involved the obstetric provider in interventions for either the perinatal management of obesity and/or gestational weight gain in a systematic review.

Search strategy

A keyword search of databases was performed up to April 2017.

Selection criteria

Obstetric providers who participated in an intervention with the aim to change a provider’s clinical practice, knowledge, and/or satisfaction with the intervention in relation to the perinatal management of obesity or gestational weight gain were included. Provider intervention could include training or education, changes in systems or organization of care, or resources to support practice. PROSPERO database #42016038921.

Data collection and analysis

Bias was assessed according to the validated Mixed Methods Appraisal Tool. The following variables were synthesized: study location and setting, provider and patient characteristics, intervention features, outcomes and efficacy, and strengths and weakness.

Main results

Of the 6,821 abstracts screened, seven studies (4 quantitative, 3 mixed-methods) with a total of 335 providers met the inclusion criteria; two of which focused on the management of obesity, three focused on gestational weight gain, and two focused on both topics. Interventions that incorporated motivational interviewing skills (n = 2), required additional training for the research study and addressed specific knowledge deficits such as nutrition and exercise (n = 3), and interfaced with the electronic medical record (n = 1) demonstrated the greatest impact on provider outcomes. Provider reported satisfaction scores were generally favorable, but none addressed provider-level efficacy in practice change.

Conclusions

Given the limited number of studies, varying range of provider participation, and lack of provider-level efficacy, further evaluation of provider training and involvement in interventions for perinatal obesity or gestational weight gain is indicated to determine best practices for provider and patient outcomes.

Creating a Multidisciplinary Placenta Accreta Program

OBJECTIVE

To develop a formalized comprehensive placenta accreta (PA) program to improve maternal and neonatal outcomes associated with a PA birth.

DESIGN

To develop a clinically innovative PA program, goals were identified and teams were created to collaboratively address best practices in each phase of clinical patient care, along with the financial and marketing aspects necessary for a sustainable program.

SETTING/LOCAL PROBLEM

A Level 3 perinatal center in the Southwestern United States.

IMPLEMENTATION

A diverse multidisciplinary team addressed each aspect of care associated with a PA birth, including team members from the main operating room; trauma surgery; blood bank; interventional radiology unit; NICU; and gynecology-oncology, anesthesia, and urology departments.

MEASUREMENTS

Pre- and postprogram clinical outcome measures were examined including estimated blood loss at birth, postbirth ICU transfers and length of stay, and postpartum length of stay.

RESULTS

Clinical outcomes after program implementation showed decreased blood loss at birth (from an estimated 6,350 ml to 1,300-1,400 ml), reduced postbirth ICU length of stay (from approximately 3 days to less than 1 day, with many women bypassing ICU transfer altogether), and shortened postpartum length of stay (from 8 days to 4 days).

CONCLUSION

With implementation of this PA program, women receive a proactive approach to care that includes education, holistic care, and an organized team approach to birth made possible by the innovative care delivery model, structures, and processes. Standardized checklists and workflows help each clinician understand his or her role in the process, and resources are directed effectively and efficiently. Multidisciplinary, multispecialty collaboration results in decreased variation in care with associated improved patient outcomes.

[A Swedish example of integrated perinatal mental health care]

Mental disorders are common during the perinatal period and expose mother and child to major risks.  Almost all women in Sweden attend maternal and child health care centers regularly before and after birth. This constitutes a unique opportunity to detect women with early signs of mental disorder or at risk of recurrence of prior illness. Identified women need fast access to diagnostic and treatment providers with specialized knowledge on perinatal mental disorders. As perinatal mental disorders can have severe consequences for mothers and their children a tight cooperation between caregivers is often needed.

Effects of episode-based payment on health care spending and utilization: Evidence from perinatal care in Arkansas

We study how physicians respond to financial incentives imposed by episode-based payment (EBP), which encourages lower spending and improved quality for an entire episode of care. Specifically, we study the impact of the Arkansas Health Care Payment Improvement Initiative, a multi-payer program that requires providers to enter into EBP arrangements for perinatal care, covering the majority of births in the state. Unlike fee-for-service reimbursement, EBP holds physicians responsible for all care within a discrete episode, rewarding physicians for efficient use of their own services and for efficient management of other health care inputs. In a difference-in-differences analysis of commercial claims, we find that perinatal spending in Arkansas decreased by 3.8% overall under EBP, compared to surrounding states. The decrease was driven by reduced spending on non-physician health care inputs, specifically the prices paid for inpatient facility care. We additionally find a limited improvement in quality of care under EBP.

Perinatal HIV Service Coordination: Closing Gaps in the HIV Care Continuum for Pregnant Women and Eliminating Perinatal HIV Transmission in the United States

Eliminating perinatal transmission of HIV and improving the care of childbearing women living with HIV in the United States require public health and clinical leadership. The Comprehensive Care Workgroup of the Elimination of Perinatal HIV Transmission Stakeholders Group, sponsored by the Centers for Disease Control and Prevention, developed a concept of perinatal HIV service coordination (PHSC) and identified 6 core functions through (1) semistructured exploratory interviews with contacts in 11 state or city health departments from April 2011 through February 2012, (2) literature review and summary of data on gaps in services and outcomes, and (3) group meetings from August 2010 through June 2017. We discuss leadership strategies for implementing the core functions of PHSC: strategic planning, access to services, real-time case finding, care coordination, comprehensive care, and data and case reviews. PHSC provides a systematic approach to optimize services and close gaps in perinatal HIV prevention and the HIV care continuum for childbearing women that can be individualized for jurisdictions with varying needs.

Quantifying nursing care delivered in Kenyan newborn units: protocol for a cross-sectional direct observational study

INTRODUCTION

In many African countries, including Kenya, a major barrier to achieving child survival goals is the slow decline in neonatal mortality that now represents 45% of the under-5 mortality. In newborn care, nurses are the primary caregivers in newborn settings and are essential in the delivery of safe and effective care. However, due to high patient workloads and limited resources, nurses may often consciously or unconsciously prioritise the care they provide resulting in some tasks being left undone or partially done (missed care). Missed care has been associated with poor patient outcomes in high-income countries. However, missed care, examined by direct observation, has not previously been the subject of research in low/middle-income countries.

METHODS AND ANALYSIS

The aim of this study is to quantify essential neonatal nursing care provided to newborns within newborn units. We will undertake a cross-sectional study using direct observational methods within newborn units in six health facilities in Nairobi City County across the public, private-for-profit and private-not-for-profit sectors. A total of 216 newborns will be observed between 1 September 2017 and 30 May 2018. Stratified random sampling will be used to select random 12-hour observation periods while purposive sampling will be used to identify newborns for direct observation. We will report the overall prevalence of care left undone, the common tasks that are left undone and describe any sharing of tasks with people not formally qualified to provide care.

ETHICS AND DISSEMINATION

Ethical approval for this study has been granted by the Kenya Medical Research Institute Scientific and Ethics Review Unit. Written informed consent will be sought from mothers and nurses. Findings from this work will be shared with the participating hospitals, an expert advisory group that comprises members involved in policy-making and more widely to the international community through conferences and peer-reviewed journals.

Collaborating With the Perinatal Team for Optimal Oral Health Before, During, and After a Healthy Pregnancy

Collaboration with other health professionals can be challenging when attempting to coordinate healthcare before, during, and after pregnancy. However, advantages of interdisciplinary and interprofessional collaborative approaches include facilitation of accurate and timely diagnosis and optimally sequenced treatment for improved health outcomes. This article reviews the current guidelines fostering collaboration between dental professionals and members of the perinatal team and identifies the roles of healthcare providers to support the care of women around the time of pregnancy. Recognizing the maternal oral changes that occur during pregnancy will enable providers to effectively offer diagnosis and referral and organize and deliver comprehensive care. The article discusses how complementing medical care with early professional dental care can help reduce unplanned, expensive "emergency" treatment and describes the concepts of medical and dental homes.

Creating a Culture of Health for Perinatal Women with Mental Illness: A Community-Engaged Policy and Research Initiative

BACKGROUND

Maternal mental health disorders (MMHDs) affect 35% to 40% of low-income, minority, perinatal women and negatively impact these women, their newborns, families, and communities. However, MMHDs are overlooked or stigmatized by medical systems, families, and women themselves.

OBJECTIVES

We sought to answer the following research questions: 1) What lessons can we learn about maternal mental health in our local neighborhoods by creating and engaging with a community advisory board (CAB)? 2) What policy recommendations can we formulate with the CAB to address MMHDs among a low-income Latino population?

METHODS

We conducted a qualitative research study guided by a community-based participatory research (CBPR) approach. We built on long-term relationships as well as newly identified organizations to develop a CAB of community service providers. We also drew from the perspective of two focus groups of women in the community who had experienced a MMHD. We engaged in an 18-month, iterative process focused on mutual sharing to learn about community perspectives on maternal mental health care barriers and solutions. Researchers and the CAB then created a community policy brief.

RESULTS

We developed a CAB and facilitated two focus groups. Together we gleaned a stronger understanding of the importance of education, culture, the patient-provider relationship, and community-based resources. We built on these findings to create specific policy recommendations.

CONCLUSIONS

Engaging the CAB and facilitating focus groups informed our understanding of MMHDs from a community perspective, grounding our results and policy in culturally sensitive ways. We developed partnerships between researchers and community providers that can continue to reduce barriers and create solutions to maternal mental health care in our community.

Implementing CDC's Level of Care Assessment Tool (LOCATe): A National Collaboration to Improve Maternal and Child Health

Perinatal regionalization, or risk-appropriate care, is an approach that classifies facilities based on capabilities to ensure women and infants receive care at a facility that aligns with their risk. The CDC designed the Levels of Care Assessment Tool (LOCATe) to assist jurisdictions working in risk-appropriate care in assessing a facility's level of maternal and neonatal care aligned with the most current American College of Obstetricians and Gynecologists/Society for Maternal-Fetal Medicine (ACOG/SMFM) and American Academy of Pediatrics (AAP) guidelines. LOCATe produces standardized assessments for each hospital that participates and facilitates conversations among stakeholders in risk-appropriate care. This article describes how public health departments implement and use LOCATe in their jurisdictions.

Systematic Review of Immigrant Women's Experiences With Perinatal Care in North America

OBJECTIVE

To understand the perinatal care experiences of pregnant immigrant women in North America.

DATA SOURCES

We searched five electronic databases: MEDLINE, PsycINFO, SocINDEX, CINAHL, and Social Work Abstracts. Two categories of search terms, pregnancy and immigrant, were used to conduct a title/abstract and subject heading search. We manually searched the reference lists of all relevant articles to identify additional articles.

STUDY SELECTION

Inclusion criteria were qualitative or mixed methods study design, focus on immigrant women's experiences of accessing perinatal care, and data collection in North America. Two reviewers were involved in a three-stage selection process: title/abstract screen, full text review, and data extraction and quality appraisal.

DATA EXTRACTION

Data on authors, date, location, methodology, sample characteristics, data collection, and themes or topics were extracted from 19 articles.

DATA SYNTHESIS

We followed the Thomas and Harden (2008) thematic synthesis methodology, which involved a three-stage data analysis approach: free line-by-line coding, organization of free codes into descriptive themes, and construction of analytical themes. We developed three meta-themes from the 19 articles included in our review: Expectations of Pregnancy as Derived From Home, Reality of Pregnancy in the Host Health Care System, and Support.

CONCLUSION

Immigration is a relevant issue in North America, and pregnancy can be an entry point into the health care system for immigrant women. We provide relevant information for health care providers, policy makers, program planners, and researchers about opportunities to explain models of health care delivery, improve communication, and facilitate social support to improve the experiences of immigrant women who interact with the health care system during pregnancy.

Evaluating Maternity Units: a prospective cohort study of freestanding midwife-led primary maternity units in New Zealand-clinical outcomes

OBJECTIVE

To compare maternal and neonatal birth outcomes and morbidities associated with the intention to give birth in a freestanding primary level midwife-led maternity unit (PMU) or tertiary level obstetric-led maternity hospital (TMH) in Canterbury, Aotearoa/New Zealand.

DESIGN

Prospective cohort study.

PARTICIPANTS

407 women who intended to give birth in a PMU and 285 women who intended to give birth at the TMH in 2010-2011. All of the women planning a TMH birth were 'low risk', and 29 of the PMU cohort had identified risk factors.

PRIMARY OUTCOMES

Mode of birth, Apgar score of less than 7 at 5 min and neonatal unit admission.

SECONDARY OUTCOMES

labour onset, analgesia, blood loss, third stage of labour management, perineal trauma, non-pharmacological pain relief, neonatal resuscitation, breastfeeding, gestational age at birth, birth weight, severe morbidity and mortality.

RESULTS

Women who planned a PMU birth were significantly more likely to have a spontaneous vaginal birth (77.9%vs62.3%, adjusted OR (AOR) 1.61, 95% CI 1.08 to 2.39), and significantly less likely to have an instrumental assisted vaginal birth (10.3%vs20.4%, AOR 0.59, 95% CI 0.37 to 0.93). The emergency and elective caesarean section rates were not significantly different (emergency: PMU 11.6% vs TMH 17.5%, AOR 0.88, 95% CI 0.55 to 1.40; elective: PMU 0.7% vs TMH 2.1%, AOR 0.34, 95% CI 0.08 to 1.41). There were no significant differences between the cohorts in rates of 5 min Apgar score of <7 (2.0%vs2.1%, AOR 0.82, 95% CI 0.27 to 2.52) and neonatal unit admission (5.9%vs4.9%, AOR 1.44, 95% CI 0.70 to 2.96). Planning to give birth in a primary unit was associated with similar or reduced odds of intrapartum interventions and similar odds of all measured neonatal well-being indicators.

CONCLUSIONS

The results of this study support freestanding midwife-led primary-level maternity units as physically safe places for well women to plan to give birth, with these women having higher rates of spontaneous vaginal births and lower rates of interventions and their associated morbidities than those who planned a tertiary hospital birth, with no differences in neonatal outcomes.

[Regionalization of perinatal health care in the province of Santa Fe, Argentina]

OBJECTIVE

Improve the performance of the regionalization policy in the province of Santa Fe, Argentina, as a strategy to improve perinatal health care by analyzing implementation processes and building consensus among decision makers and stakeholders around an action plan.

METHODS

Implementation research was conducted using mixed methodology. A needs assessment established tracer indicators to measure adherence to the components of the policy. Actors were studied to identify the barriers and facilitators of implementation. Training was provided on the development of consensus- and evidence-based policies, through workshops in which policy briefs were prepared and through a deliberative dialogue.

RESULTS

There were improvements in the number of births in appropriate hospitals and in the number of births in maternity hospitals with Essential Obstetric and Neonatal Care (CONE). Barriers were identified in the referral systems and in communication on policy, which resulted in an initial agreement on the need for guidelines and specific technical training on the transfer of babies and mothers.

CONCLUSIONS

The participation of health workers in identifying barriers and strategies to overcome them, and the use of tools to report this to management, permit the adoption of consensus- and evidence-based strategies to improve policy implementation.

Cross-sectional observational assessment of quality of newborn care immediately after birth in health facilities across six sub-Saharan African countries

OBJECTIVE

To present information on the quality of newborn care services and health facility readiness to provide newborn care in 6 African countries, and to advocate for the improvement of providers' essential newborn care knowledge and skills.

DESIGN

Cross-sectional observational health facility assessment.

SETTING

Ethiopia, Kenya, Madagascar, Mozambique, Rwanda and Tanzania.

PARTICIPANTS

Health workers in 643 facilities. 1016 health workers were interviewed, and 2377 babies were observed in the facilities surveyed.

MAIN OUTCOME MEASURES

Indicators of quality of newborn care included (1) provision of immediate essential newborn care: thermal care, hygienic cord care, and early and exclusive initiation of breast feeding; (2) actual and simulated resuscitation of asphyxiated newborn infants; and (3) knowledge of health workers on essential newborn care, including resuscitation.

RESULTS

Sterile or clean cord cutting instruments, suction devices, and tables or firm surfaces for resuscitation were commonly available. 80% of newborns were immediately dried after birth and received clean cord care in most of the studied facilities. In all countries assessed, major deficiencies exist for essential newborn care supplies and equipment, as well as for health worker knowledge and performance of key routine newborn care practices, particularly for immediate skin-to-skin contact and breastfeeding initiation. Of newborns who did not cry at birth, 89% either recovered on their own or through active steps taken by the provider through resuscitation with initial stimulation and/or ventilation. 11% of newborns died. Assessment of simulated resuscitation using a NeoNatalie anatomic model showed that less than a third of providers were able to demonstrate ventilation skills correctly.

CONCLUSIONS

The findings shared in this paper call attention to the critical need to improve health facility readiness to provide quality newborn care services and to ensure that service providers have the necessary equipment, supplies, knowledge and skills that are critical to save newborn lives.

Integrated Approach to Reduce Perinatal Adverse Events: Standardized Processes, Interdisciplinary Teamwork Training, and Performance Feedback

OBJECTIVE

To improve safety practices and reduce adverse events in perinatal units of acute care hospitals.

DATA SOURCES

Primary data collected from perinatal units of 14 hospitals participating in the intervention between 2008 and 2012. Baseline secondary data collected from the same hospitals between 2006 and 2007.

STUDY DESIGN

A prospective study involving 342,754 deliveries was conducted using a quality improvement collaborative that supported three primary interventions. Primary measures include adoption of three standardized care processes and four measures of outcomes.

DATA COLLECTION METHODS

Chart audits were conducted to measure the implementation of standardized care processes. Outcome measures were collected and validated by the National Perinatal Information Center.

PRINCIPAL FINDINGS

The hospital perinatal units increased use of all three care processes, raising consolidated overall use from 38 to 81 percent between 2008 and 2012. The harms measured by the Adverse Outcome Index decreased 14 percent, and a run chart analysis revealed two special causes associated with the interventions.

CONCLUSIONS

This study demonstrates the ability of hospital perinatal staff to implement efforts to reduce perinatal harm using a quality improvement collaborative. Findings help inform the relationship between the use of standardized care processes, teamwork training, and improved perinatal outcomes, and suggest that a multiplicity of integrated strategies, rather than a single intervention, may be essential to achieve high reliability.

Centralized or decentralized perinatal surgical care for rural women: a realist review of the evidence on safety

BACKGROUND

The precipitous closure of rural maternity services in British Columbia (BC), Canada, and internationally has demanded a reevaluation of how to meet the perinatal surgical needs of rural women in accordance with the Triple Aim objectives of safety, cost-effectiveness, and satisfaction of all key stakeholders. There is emerging international evidence that General Practitioners with Enhanced Surgical Skills (GPESS) are a well-positioned health service solution due to their generalist nature in low-volume settings. A realist review was undertaken to evaluate international evidence on efficacious models of perinatal surgical care. This article presents findings of the safety of such practice, one discrete part of the full realist review.

METHODS

This paper was derived from a larger review, which used a realist review methodology to guide the approach, and adhered to the RAMESES quality standard for realist reviews. Seven academic databases were searched in December 2013, using year (1990) and language (English) limiters in keeping with a rapid review approach. Mining of bibliographies in addition to consultation with international experts led to further inclusion of academic and grey literature up to March 2014.

RESULTS

Two hundred fifty-four articles were originally identified; 119 articles were removed from consideration for lack of fit, resulting in the review of 191 articles from the peer reviewed and grey literature. Of these, 53 pertained to safety and are considered herein. Evidence on the safety of GPESS was consistent in the literature cited. Clinical, case study, and qualitative evidence demonstrates that perinatal surgical care is equally safe when provided by GPESS and specialist physicians.

CONCLUSION

Findings allow health planners to confidently build perinatal surgical services around the contribution of GPs with enhanced surgical skills and focus on educational, regulatory, and continuing professional development mechanisms to ensure their sustainability. Volume-to-outcomes associations are variable and inconclusive with regards to safety, suggesting the need for more evidence. These findings, and the attendant health services planning directions, are reassuring as they suggest the viability of local models of care where feasible.

Midwife-led continuity models versus other models of care for childbearing women

BACKGROUND

Midwives are primary providers of care for childbearing women around the world. However, there is a lack of synthesised information to establish whether there are differences in morbidity and mortality, effectiveness and psychosocial outcomes between midwife-led continuity models and other models of care.

OBJECTIVES

To compare midwife-led continuity models of care with other models of care for childbearing women and their infants.

SEARCH METHODS

We searched the Cochrane Pregnancy and Childbirth Group's Trials Register (25 January 2016) and reference lists of retrieved studies.

SELECTION CRITERIA

All published and unpublished trials in which pregnant women are randomly allocated to midwife-led continuity models of care or other models of care during pregnancy and birth.

DATA COLLECTION AND ANALYSIS

Two review authors independently assessed trials for inclusion and risk of bias, extracted data and checked them for accuracy. The quality of the evidence was assessed using the GRADE approach.

MAIN RESULTS

We included 15 trials involving 17,674 women. We assessed the quality of the trial evidence for all primary outcomes (i.e. regional analgesia (epidural/spinal), caesarean birth, instrumental vaginal birth (forceps/vacuum), spontaneous vaginal birth, intact perineum, preterm birth (less than 37 weeks) and all fetal loss before and after 24 weeks plus neonatal death using the GRADE methodology: all primary outcomes were graded as of high quality.For the primary outcomes, women who had midwife-led continuity models of care were less likely to experience regional analgesia (average risk ratio (RR) 0.85, 95% confidence interval (CI) 0.78 to 0.92; participants = 17,674; studies = 14; high quality), instrumental vaginal birth (average RR 0.90, 95% CI 0.83 to 0.97; participants = 17,501; studies = 13; high quality), preterm birth less than 37 weeks (average RR 0.76, 95% CI 0.64 to 0.91; participants = 13,238; studies = eight; high quality) and less all fetal loss before and after 24 weeks plus neonatal death (average RR 0.84, 95% CI 0.71 to 0.99; participants = 17,561; studies = 13; high quality evidence). Women who had midwife-led continuity models of care were more likely to experience spontaneous vaginal birth (average RR 1.05, 95% CI 1.03 to 1.07; participants = 16,687; studies = 12; high quality). There were no differences between groups for caesarean births or intact perineum.For the secondary outcomes, women who had midwife-led continuity models of care were less likely to experience amniotomy (average RR 0.80, 95% CI 0.66 to 0.98; participants = 3253; studies = four), episiotomy (average RR 0.84, 95% CI 0.77 to 0.92; participants = 17,674; studies = 14) and fetal loss less than 24 weeks and neonatal death (average RR 0.81, 95% CI 0.67 to 0.98; participants = 15,645; studies = 11). Women who had midwife-led continuity models of care were more likely to experience no intrapartum analgesia/anaesthesia (average RR 1.21, 95% CI 1.06 to 1.37; participants = 10,499; studies = seven), have a longer mean length of labour (hours) (mean difference (MD) 0.50, 95% CI 0.27 to 0.74; participants = 3328; studies = three) and more likely to be attended at birth by a known midwife (average RR 7.04, 95% CI 4.48 to 11.08; participants = 6917; studies = seven). There were no differences between groups for fetal loss equal to/after 24 weeks and neonatal death, induction of labour, antenatal hospitalisation, antepartum haemorrhage, augmentation/artificial oxytocin during labour, opiate analgesia, perineal laceration requiring suturing, postpartum haemorrhage, breastfeeding initiation, low birthweight infant, five-minute Apgar score less than or equal to seven, neonatal convulsions, admission of infant to special care or neonatal intensive care unit(s) or in mean length of neonatal hospital stay (days).Due to a lack of consistency in measuring women's satisfaction and assessing the cost of various maternity models, these outcomes were reported narratively. The majority of included studies reported a higher rate of maternal satisfaction in midwife-led continuity models of care. Similarly, there was a trend towards a cost-saving effect for midwife-led continuity care compared to other care models.

AUTHORS' CONCLUSIONS

This review suggests that women who received midwife-led continuity models of care were less likely to experience intervention and more likely to be satisfied with their care with at least comparable adverse outcomes for women or their infants than women who received other models of care.Further research is needed to explore findings of fewer preterm births and fewer fetal deaths less than 24 weeks, and all fetal loss/neonatal death associated with midwife-led continuity models of care.