Health workforce planning: which countries include nurse practitioners and physician assistants and to what effect?

The benefits and limitations of establishing the PA profession globally: A systematic review and mixed-methods study

OBJECTIVE

Physician associates/assistants (PAs) and their equivalents offer a solution to the supply and demand crisis to alleviate global healthcare needs. This study investigated how PA and PA equivalents address global healthcare needs across different healthcare systems, revealing recommendations for their use. The study also sought to catalog the global healthcare needs that PAs and equivalents are successfully alleviating, the roles in which they function, and the barriers facing implementation.

METHODS

A systematic review was conducted from October 2021 to April 2022 and rerun in June 2023 following PRISMA 2020 guidelines; additionally, supporting interviews were conducted with PAs and global health experts. Primary outcomes were geographic region, economy, healthcare needs, and healthcare systems. Secondary outcomes were PA use, license recognition, and successes or barriers when implementing PAs.

RESULTS

The literature and interviews focused on the global use of PAs and PA equivalents in six geographic regions, 63 countries, and five US territories where PAs or PA equivalents are employed, have been employed, are volunteering, or are being considered to support global healthcare needs. Most countries have a developing economy and an out-of-pocket healthcare system. PAs and PA equivalents hold 35 different practice titles, and most work in primary care. PAs alleviate healthcare shortages and economic disparities, specifically related to inequitable healthcare access. Globally, the profession is limited by a lack of legislation, regulation, and support.

CONCLUSIONS

PAs and PA equivalents worldwide belong to an adaptable profession that has well-documented success in alleviating the global healthcare shortage and addressing healthcare needs. Countries desiring PAs or PA equivalents should identify their specific needs, train their existing workforce, employ pilot programs, and focus on seeking early legislation and regulation. Broad support for existing PA and PA equivalent international organizations is recommended for global collaboration. This study serves as a guide for those advocating for the continued or future implementation of PAs and PA equivalents in their own country and provides a comprehensive resource to aid in the globalization of this profession. We offer recommendations to address the dire healthcare needs and workforce shortage faced across the globe.

Paper-and-Pencil vs. Electronic Patient Records: Analyzing Time Efficiency, Personnel Requirements, and Usability Impacts on Healthcare Administration

Background: This study investigates the impact of transitioning from paper and pencil (P&P) methods to electronic patient records (EPR) on workflow and usability in surgical ward rounds. Methods: Surgical ward rounds were audited by two independent observers to evaluate the effects of transitioning from P&P to EPR. Key observations included the number of medical personnel and five critical workflow aspects before and after EPR implementation. Additionally, usability was assessed using the System Usability Scale (SUS) and the Post-Study System Usability Questionnaire (PSSUQ). Results: A total of 192 P&P and 160 EPR observations were analyzed. Physicians experienced increased administrative workload with EPR, while nurses adapted more easily. Ward teams typically consisted of two physicians and three or four nurses. Usability scores rated the system as "Not Acceptable" across all professional groups. Conclusions: The EPR system introduced usability challenges, particularly for physicians, despite potential benefits like improved data access. Usability flaws hindered system acceptance, highlighting the need for better workflow integration. Addressing these issues could improve efficiency and reduce administrative strain. As artificial intelligence becomes more integrated into clinical practice, healthcare professionals must critically assess AI-driven tools to ensure safe and effective patient care.

Integrating nurse practitioners into primary healthcare to advance health equity through a social justice lens: An integrative review

AIM

To develop a framework to guide the successful integration of nurse practitioners (NPs) into practice settings and, working from a social justice lens, deliver comprehensive primary healthcare which advances health equity.

DESIGN

Integrative review.

METHODS

The integrative review was informed by the Whittemore and Knafl's framework and followed the Preferred Reporting for Systematic Reviews and Meta-Analyses guidelines. Quality was assessed using the Johns Hopkins Research Evidence Appraisal Tool. Findings were extracted and thematically analysed using NVivo. A social justice lens informed all phases.

DATA SOURCES

Databases, including CINAHL, PubMed, Scopus and Web of Science, were searched for peer-reviewed literature published in English between 2005 and April 2022.

RESULTS

Twenty-eight articles were included. Six themes were identified at the individual (micro), local health provider (meso), and national systems and structures (macro) levels of the health sector: (1) autonomy and agency; (2) awareness and visibility; (3) shared vision; (4) leadership; (5) funding and infrastructure; and (6) intentional support and self-care. The evidence-based framework is explicitly focused on the components required to successfully integrate NPs into primary healthcare to advance health equity.

CONCLUSION

Integrating NPs into primary healthcare is complex and requires a multilevel approach at macro, meso and micro levels. NPs offer the potential to transform primary healthcare delivery to meet the health needs of local communities. Health workforce and integration policies and strategies are essential if the contribution of NPs is to be realized. The proposed framework offers an opportunity for further research to inform NP integration.

IMPACT STATEMENT

Nurse practitioners (NPs) offer the potential to transform primary healthcare services to meet local community health needs and advance health equity. Globally, there is a lack of guidance and health policy to support the integration of the NP workforce. The developed framework provides guidance to successfully integrate NPs to deliver comprehensive primary healthcare grounded in social justice. Integrating NPs into PHC is complex and requires a multilevel approach at macro, meso and micro levels. The framework offers an opportunity for further research to inform NP integration, education and policy.

SUMMARY STATEMENT

What problem did the study address: The challenges of integrating nurse practitioners (NPs) into primary healthcare (PHC) are internationally recognized. Attempts to establish NP roles in New Zealand have been ad hoc with limited research, evidence-informed frameworks or policy to guide integration initiatives. Our review builds on existing international literature to understand how NPs are successfully integrated into PHC to advance health equity and provide a guiding framework. What were the main findings: Six themes were identified across individual (micro), local health provider (meso) and national systems and structures (macro) levels as fundamental to NP integration: autonomy and agency; awareness and visibility of the NP and their role; a shared vision for the direction of primary healthcare utilizing NP scope of practice; leadership in all spaces; necessary funding and infrastructure; and intentional support and self-care. Where and on whom will the research have an impact: Given extant health workforce challenges together with persisting health inequities, NPs provide a solution to delivering comprehensive primary healthcare from a social justice lens to promote healthcare access and health equity. The proposed evidence-informed framework provides guidance for successful integration across the health sector, training providers, as well as the NP profession, and is a platform for future research.

REPORTING METHOD

This integrative review adhered to the Preferred Reporting for Systematic Reviews and Meta-Analyses (PRISMA) method.

PATIENT OR PUBLIC CONTRIBUTION

No patient or public contribution.

It's not the task, it's the shifting exploring physicians' and leaders' perspectives on task shifting in emergency departments in Norway

BACKGROUND

Task shifting is an approach where specific tasks are transferred, when convenient, from health workers with high qualifications to health workers with less training and lower qualifications. This approach is mainly used to utilize the available human resources for health. Tasks that are traditionally linked to the physician role have increasingly been transferred to registered nurses during the last decade. Knowledge regarding the experiences and reflections of physicians and their leaders related to giving up tasks or how such policies can best be implemented is limited. This study aimed to explore physicians' and their leaders' perspectives on task shifting, especially to registered nurses, in different Norwegian emergency departments.

METHODS

The study was carried out from June to October 2022. It had an explorative and descriptive qualitative design and an inductive approach, semi-structured interviews was used. The study involved ten physicians and leaders from three different regional hospitals in south-eastern Norway. Manifest and latent content analysis were used to analyse the data. The COREQ guidelines were applied in the study.

RESULTS

From the three categories 1) The rationale for task shifting, 2) Teambuilding and 3) Implementation of task shifting, with nine subcategories. One overall main theme emerged: It is not the task, it is the shifting - moving towards a person-centred culture.

CONCLUSIONS

The study indicates that developing a person-centred culture and fostering a team approach in emergency departments is more important than simply shifting tasks, as task shifting may lead to fragmented care and resistance from physicians. Hospital leaders must invest time and effort into organising teams and providing clear leadership to support the redesign of professional roles, recognising the cultural and traditional challenges involved. Policymakers should promote guideline development, team training programs, and cooperation methods to support a person-centred culture and effective task shifting in emergency departments.

Nurse prescribing practices across the globe for medication-assisted treatment of the opioid use disorder (MOUD): a scoping review

BACKGROUND

Despite the dramatic increase in opioid-related deaths in recent years, global access to treatment remains poor. A major barrier to people accessing Medication-assisted treatment of the opioid use disorder (MOUD) is the lack of providers who can prescribe and monitor MOUD. According to the World Drug Report, more young people are using drugs compared with previous generations and people in need of treatment cannot get it, women most of all. Nurse prescribers have the potential to enhance both access and treatment outcomes. Nurse prescribing practices do, however, vary greatly internationally. The aim of this scoping review is to explore nurse prescribing practices for MOUD globally with a view to informing equitable access and policies for people seeking MOUD.

METHODS

This scoping review was informed by the preferred reporting items for systematic reviews and meta-analysis extension for scoping reviews (PRISMA-ScR). Electronic searches from 2010 to date were conducted on the following databases: PsycInfo, PubMed, Embase, and CINAHL. Only studies that met the eligibility criteria and described nurse prescribing policies and/or behaviours for MOUD were included.

RESULTS

A total of 22 articles were included in the review which found several barriers and enablers to nurse prescribing of MOUD. Barriers included legislation constraints, lack of professional education and training and the presence of stigmatizing attitudes. Enablers included the presence of existing supportive services, prosocial messaging, and nurse prescriber autonomy.

CONCLUSION

The safety and efficacy of nurse prescribing of MOUD is well established, and its expansion can provide a range of advantages to people who are dependent on opiates. This includes increasing access to treatment. Nurse prescribing of MOUD can increase the numbers of people in treatment from 'hard to reach' cohorts such as rural settings, or those with less financial means. It holds significant potential to reduce a wide range of harms and costs associated with high-risk opiate use. To reduce drug-related death and the global burden of harm to individuals, families, and communities, there is an urgent need to address the two key priorities of nurse prescriber legislation and education. Both of which are possible given political and educational commitment.

The influence of government policies on the nurse practitioner and physician assistant workforce in the Netherlands, 2000-2022: a multimethod approach study

BACKGROUND

Many countries are looking for ways to increase nurse practitioner (NP) and physician assistant/associate (PA) deployment. Countries are seeking to tackle the pressing issues of increasing healthcare demand, healthcare costs, and medical doctor shortages. This article provides insights into the potential impact of various policy measures on NP/PA workforce development in the Netherlands.

METHODS

We applied a multimethod approach study using three methods: 1) a review of government policies, 2) surveys on NP/PA workforce characteristics, and 3) surveys on intake in NP/PA training programs.

RESULTS

Until 2012, the annual intake into NP and PA training programs was comparable to the number of subsidized training places. In 2012, a 131% increase in intake coincided with extending the legal scope of practice of NPs and PAs and substantially increasing subsidized NP/PA training places. However, in 2013, the intake of NP and PA trainees decreased by 23% and 24%, respectively. The intake decreased in hospitals, (nursing) home care, and mental healthcare, coinciding with fiscal austerity in these sectors. We found that other policies, such as legal acknowledgment, reimbursement, and funding platforms and research, do not consistently coincide with NP/PA training and employment trends. The ratios of NPs and PAs to medical doctors increased substantially in all healthcare sectors from 3.5 and 1.0 per 100 full-time equivalents in medical doctors in 2012 to 11.0 and 3.9 in 2022, respectively. For NPs, the ratios vary between 2.5 per 100 full-time equivalents in medical doctors in primary care and 41.9 in mental healthcare. PA-medical doctor ratios range from 1.6 per 100 full-time equivalents in medical doctors in primary care to 5.8 in hospital care.

CONCLUSIONS

This study reveals that specific policies coincided with NP and PA workforce growth. Sudden and severe fiscal austerity coincided with declining NP/PA training intake. Furthermore, governmental training subsidies coincided and were likely associated with NP/PA workforce growth. Other policy measures did not consistently coincide with trends in intake in NP/PA training or employment. The role of extending the scope of practice remains to be determined. The skill mix is shifting toward an increasing share of medical care provided by NPs and PAs in all healthcare sectors.

Skill-Mix Changes Targeting Health Promotion and Prevention Interventions and Effects on Outcomes in all Settings (Except Hospitals): Overview of Reviews

Objectives: Skill-mix changes to step up health promotion and prevention are increasing, but there is limited evidence on their effects. Methods: Overview of reviews, based on a protocol. The search was carried out in six databases, screening was performed ensuring high interrater reliability. All countries, health professions and lay workers in all settings (except hospitals) were included, quality appraisals performed. Results: A total of 31 systematic reviews were included. Expanded roles performing outreach (e.g., home visits) had mostly positive effects on access and health outcomes, primarily for hard-to-reach groups. Task-shifting in colorectal or skin cancer screenings (performed by advanced practice nurses) were suggested effective; supporting roles (by community health workers) increased uptake in screenings, but based on limited evidence. Expanded roles of various professions focusing on lifestyle modification showed promising effects in most reviews, including weight, diet, smoking cessation and physical activity. Reviews on cost-effectiveness were based on limited evidence. Conclusion: Promising skill-mix changes included expanded roles providing lifestyle modifying interventions, task-shifting, and outreach roles for hard-to-reach groups, whereas evidence on costs was limited.

Does increasing the number of beds or health workers contribute to the rational use of scarce public health resources?

Turkey makes substantial investments to increase the number of qualified beds in hospitals, the shortage in health professionals remains one of the main obstacles of the health system in the country. To address this research gap, the study aims to formulate a rational solution for the dilemma on whether to invest in beds or health professionals contribute to the rational use of scarce public health resources. Data for testing the model were derived from the Turkish Statistical Institute across 81 provinces in Turkey. The path analytic approach was used to determine the associations among hospital size, utilization/facility, health workforce, and indicators of health outcomes. The results point to a strong link between quantity of qualified beds, utilization of health services, and facility indicators, and health workforce. Rational use of scarce resources, optimal capacity planning, and increased quantity of health professionals will be beneficial for the sustainability of health care services.

American health workforce policy and PAs: A brief history

ABSTRACT

Health workforce policy in the United States from the mid-1970s has been strongly influenced by perceptions of the adequacy of the physician supply and its relationship to physician assistants/associates (PAs) and NPs. During the 1980s, a series of inaccurate reports by the federal government mistakenly warned of an impending physician surplus and shaped policy decisions for decades. In spite of perceptions of a physician surplus, the PA profession expanded rapidly in the 1990s. Projections of the adequacy of the physician supply changed to a shortage in the first decade of this century and the PA component of the healthcare workforce continued to expand. During the past decade, the Association of American Medical Colleges has employed microsimulation modeling expertise to project the extent of physician shortages, an effort that initially failed to incorporate the contributions of PAs and NPs in the workforce. Although current projection models include the contributions of PAs and NPs, the substitution ratios used are notably low. Specifically, PA and NP productivity effort was set roughly at one-quarter to one-half that of the physician. PAs and NPs make up a substantial contingent within the US healthcare workforce and should be included fully in future workforce projection estimates. This article provides policy recommendations for the advancement of PA contributions to the delivery of medical care.

Nurse Practitioners Rising to the Challenge During the Coronavirus Disease 2019 Pandemic in Long-Term Care Homes

Background and Objectives

There is an urgency to respond to the longstanding deficiencies in health human resources in the long-term care (LTC) home sector, which have been laid bare by the coronavirus disease 2019 (COVID-19) pandemic. Nurse practitioners (NPs) represent an efficient solution to human resource challenges. During the current pandemic, many Medical Directors in LTC homes worked virtually to reduce the risk of transmission. In contrast, NPs were present for in-person care. This study aims to understand the NPs’ roles in optimizing resident care and supporting LTC staff during the pandemic.

Research Design and Methods

This exploratory qualitative study employed a phenomenological approach. A purposive sample of 14 NPs working in LTC homes in Ontario, Canada, was recruited. Data were generated using semistructured interviews and examined using thematic analysis.

Results

Four categories relating to the NPs’ practices and experiences during the pandemic were identified: (a) containing the spread of COVID-19, (b) stepping in where needed, (c) supporting staff and families, and (d) establishing links between fragmented systems of care by acting as a liaison.

Discussion and Implications

The findings suggest that innovative models of care that include NPs in LTC homes are required moving forward. NPs embraced a multitude of roles in LTC homes, but the need to mitigate the spread of COVID-19 was central to how they prioritized their days. The pandemic clearly accentuated that NPs have a unique scope of practice, which positions them well to act as leaders and build capacity in LTC homes.

Ethical Leadership and Organizational Citizenship Behavior: Mediation of Trust and Psychological Well-Being

PURPOSE

Nurses' behaviors are largely influenced by their managers' leadership style. The relationships between ethical leadership, trust, psychological well-being, and organizational citizenship behaviors have rarely been investigated in nursing studies. The current study attempted to examine the relationships between perceived ethical leadership, trust, psychological health, and nurses' organizational citizenship behaviors towards their patients in the context of Chinese hospitals.

METHODS

This research adopted a cross-sectional research design. Participants were 495 nurses solicited from six hospitals in China. Hayes's PROCESS and SPSS 22 were employed to analyze the data.

RESULTS

This study demonstrated ethical leadership perceived by nurses is positively associated with trust in management and psychological well-being. Trust in management is also positively associated with nurses' organizational citizenship behaviors. The indirect effects of perceived ethical leadership on organizational citizenship behaviors through trust in management and psychological well-being were statically significant.

CONCLUSION

This study adds value to the literature by revealing ethical leadership boosts nurses' trust in leadership and their psychological well-being, resulting in more organizational citizenship behaviors towards patients in the context of the Chinese hospitals. It is suggested that the hospital management creates an environment in which all members are treated fairly to boost nurses' psychological health and improve their service quality toward patients' satisfaction.

Complexity of Nurse Practitioners' Role in Facilitating a Dignified Death for Long-Term Care Home Residents during the COVID-19 Pandemic

Due to the interplay of multiple complex and interrelated factors, long-term care (LTC) home residents are increasingly vulnerable to sustaining poor outcomes in crisis situations such as the COVID-19 pandemic. While death is considered an unavoidable end for LTC home residents, the importance of facilitating a good death is one of the primary goals of palliative and end-of-life care. Nurse practitioners (NPs) are well-situated to optimize the palliative and end-of-life care needs of LTC home residents. This study explores the role of NPs in facilitating a dignified death for LTC home residents while also facing increased pressures related to the COVID-19 pandemic. The current exploratory qualitative study employed a phenomenological approach. A purposive sample of 14 NPs working in LTC homes was recruited. Data were generated using semi-structured interviews and examined using thematic analysis. Three categories were derived: (a) advance care planning and goals of care discussions; (b) pain and symptom management at the end-of-life; and (c) care after death. The findings suggest that further implementation of the NP role in LTC homes in collaboration with LTC home team and external partners will promote a good death and optimize the experiences of residents and their care partners during the end-of-life journey.

Nurses in advanced roles as a strategy for equitable access to healthcare in the WHO Western Pacific region: a mixed methods study

BACKGROUND

The Western Pacific region constitutes one-quarter of the world's population and has diverse health needs. While dialogue on and promotion of advanced practice nurses are ongoing, this study investigated the current responsibilities of nurses in advanced roles, future healthcare needs, and the implications of these components for nurses' professional development within the Western Pacific region.

METHODS

This study employed three phases, a descriptive survey on the current status of nurses in advanced roles in the Western Pacific region, followed by a Delphi survey, and exploratory interviews. A total of 55 national experts with clinical, academic, and/or government-related backgrounds from 18 countries participated from December 2017 - December 2018. The descriptive survey via email to identify the status of nurses in advanced roles and a working definition was developed. This formed the basis for the Delphi survey, which identified key barriers and challenges for enhancing the development of nurses in advanced roles within the country (round 1) and for the region (rounds 2 and 3). Lastly, semi-structured individual interviews were conducted to identify strategies for establishing nurses in advanced roles to improve equitable access to healthcare.

RESULTS

Thirty-seven roles and characteristics were identified and categorized for nurses performing advanced roles. Emergency care, critical care, elderly health, child health, and rural/remote communities were identified as fields with particular need for nurses in advanced roles in the Western Pacific region. Providing effective services, influencing government leadership, and advocating for health system sustainability were deemed necessary to improve equitable healthcare access. We found that nurses in advanced roles are not limited to clinical tasks within the hospital but are poised for active participation in primary healthcare, education/teaching, professional leadership, quality management, and research.

CONCLUSIONS

Demand for nurses in advanced roles is high in the Western Pacific region and 15 items were identified across five core strategic areas to enhance development of nurses in advanced roles. Governmental-level recommendations include establishing legislative protection, improving systems for remuneration, strengthening supportive channels, and conducting national needs assessments.

The Acceptability of Task-Shifting from Doctors to Allied Health Professionals

BACKGROUND

The shifting of medical tasks (MT) to Qualified Medical Practice Assistants (MPA) is an option that can be pursued to ensure adequate health care in Germany despite the increasing scarcity of physicians. The goal of this study was to determine the acceptability of medical task-shifting to MPA among the general population.

METHODS

In a nationwide, representative telephone survey, 6105 persons aged 18 or older were asked whether they would be willing to receive care from a specially trained MPA at a physician's office. Their responses were tested for correlations with sociodemographic characteristics by means of bivariate (chi-squared test, Mann-Whitney U test) and multivariable statistics (logistic regression).

RESULTS

Of the respondents, 67.2% expressed willingness to accept the shifting of MT to an MPA for the treatment of a minor illness, and 51.8% for a chronic illness. Rejection of task-shifting was associated with old age, residence in western Germany, and citizenship of a country other than Germany. For example, non-Germans rejected task-shifting more commonly than Germans, for both minor illnesses (odds ratio [OR] 2.96; 95% confidence interval [2.28; 3.85]) and chronic illnesses (OR 1.61; [1.24; 2.10]).

CONCLUSION

Further studies are needed to investigate the motives for rejection of medical task-shifting to MPA in order to assess the likelihood of successful nationwide introduction of a uniform delegation model.

Perceived impact on efficiency and safety of experienced American physician assistants/associates in acute hospital care in England: findings from a multi-site case organisational study

Objectives

To investigate the contribution, efficiency and safety of experienced physician associates included in the staffing of medical/surgical teams in acute hospitals in England, including facilitating and hindering factors.

Design

Mixed methods longitudinal, multi-site evaluation of a two-year programme employing 27 American physician associates: interviews and documentary analysis.

Setting

Eight acute hospitals, England.

Participants

36 medical directors, consultants, junior doctors, nurses and manager, 198 documents.

Results

Over time, the experienced physician associates became viewed as a positive asset to medical and surgical teams, even in services where high levels of scepticism were initially expressed. Their positive contribution was described as bringing continuity to the medical/surgical team which benefited patients, consultants, doctors-in-training, nurses and the overall efficiency of the service. This is the first report of the positive impact that, including physician associates in medical/surgical teams, had on achieving safe working hours for doctors in training. Many reported the lack of physician associates regulation with attendant legislated authority to prescribe medicines and order ionising radiation was a hindrance in their deployment and employment. However, by the end of the programme, seven hospitals had published plans to increase the numbers of physician associates employed and host clinical placements for student physician associates.

Conclusions

The programme demonstrated the types of contributions the experienced physician associates made to patient experience, junior doctor experience and acute care services with medical workforce shortages. The General Medical Council will regulate the profession in the future. Robust quantitative research is now required.

Introducing physician associates to hospital patients: Development and feasibility testing of a patient experience-based intervention

Background

Physician associates (PAs) are one of many new mid‐level health practitioner roles being introduced worldwide. They are a recent innovation in English hospitals. Patient confusion with novel mid‐level practitioner titles and roles is well documented, alongside evidence of a positive association between patients’ ability to identify practitioners and patient satisfaction. No prior research developed an intervention to introduce PAs or any other new practitioner role to hospital patients.

Objective

To develop, with patient and public involvement and engagement (PPIE), an intervention for introducing the PA role to hospital patients, and to test feasibility.

Methods

Intervention development was underpinned by an experience‐based co‐design approach. Workshop participants generated ideas for introducing PAs, subsequently explored in semi‐structured interviews with hospital patients (n = 13). Interview findings were used by participants in a second workshop to design the intervention. Feasibility of the intervention was assessed in relation to its acceptability and efficacy using semi‐structured interviews with hospital patients (n = 20) and PAs (n = 3).

Results

The intervention developed was a patient information leaflet. It was considered feasible to use in the hospital setting, helpful to patients in understanding the PA role and acceptable to both patients and PAs. The intervention was also appreciated by patients for providing reassurance of care and support.

Conclusions

An experience‐based co‐design approach enabled development of an intervention tailored to patients’ experiential preferences. Positive evidence of feasibility and utility is encouraging, supporting future larger‐scale testing.

Patient and public contribution

PPIE representatives were involved in the study design, intervention development and data interpretation.

[Skill mix of nurses and primary health care professionals: a systematic review]

OBJECTIVE

To evaluate the effectiveness of the strategy of skill mix of nurses and other health care professionals in primary health care.

METHODS

Systematic review of the literature aligned with the recommendations of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA), including observational and intervention studies. No restrictions were established for period or country of publication; studies published in Spanish, English and Portuguese were included. The search was carried out in MEDLINE, CINAHL, LILACS, EMBASE and Web of Science electronic databases.

RESULTS

Eighteen studies were analyzed, including 6 from the United States; 3 from the Netherlands; 2 from the United Kingdom; 1 each from Australia, South Africa, South Korea, Scotland, Haiti and Japan; and 1 study with a prospective observational design from 8 countries. The studies reported that the skill mix among health professionals enables a better use of material resources; optimizes time spent on care; improves adhesion to treatment, quality of care and commitment and satisfaction with the work; and reduces the level of psychological distress in nursing professionals.

CONCLUSIONS

The expansion of tasks of nurses and other health care professionals, and the skill mix as well as the development of interprofessional teams, are strategies that help to face a scarcity and poor distribution of human resources in urban and non-urban areas with improvement of the health care of the population and satisfaction of professionals and clients.

Collaborative practice trends in US physician office visits: an analysis of the National Ambulatory Medical Care Survey (NAMCS), 2007-2016

OBJECTIVE

Practice arrangements in physician offices were characterised by examining the share of visits that involved physician assistants (PAs) and nurse practitioners (NPs). The hypothesis was that collaborative practice (ie, care delivered by a dyad of physician-PA and/or physician-NP) was increasing.

DESIGN

Temporal ecological study.

SETTING

Non-federal physician offices.

PARTICIPANTS

Patient visits to a physician, PA or NP, spanning years 2007-2016.

METHODS

A stratified random sample of visits to office-based physicians was pooled through the National Ambulatory Medical Care Survey public use linkage file. Among 317 674 visits to physicians, PAs or NPs, solo and collaborative practices were described and compared over two timespans of 2007-2011 and 2012-2016. Weighted patient visits were aggregated in bivariate analyses to achieve nationally representative estimates. Survey statistics assessed patient demographic characteristics, reason for visit and visit specialty by provider type.

RESULTS

Within years 2007-2011 and 2012-2016, there were 4.4 billion and 4.1 billion physician office visits (POVs), respectively. Comparing the two timespans, the rate of POVs with a solo PA (0.43% vs 0.21%) or NP (0.31% vs 0.17%) decreased. Rate of POVs with a collaborative physician-PA increased non-significantly. Rate of POVs with a collaborative physician-NP (0.49% vs 0.97%, p<0.01) increased. Overall, collaborative practice, in particular physician-NP, has increased in recent years (p<0.01), while visits handled by a solo PA or NP decreased (p<0.01). In models adjusted for patient age and chronic conditions, the odds of collaborative practice in years 2012-2016 compared with years 2007-2011 was 35% higher (95% CI 1.01 to 1.79). Furthermore, in 2012-2016, NPs provided more independent primary care, and PAs provided more independent care in a non-primary care medical specialty. Preventive visits declined among all providers.

CONCLUSIONS

In non-federal physician offices, collaborative care with a physician-PA or physician-NP appears to be a growing part of office-based healthcare delivery.

Integration and retention of American physician assistants/associates working in English hospitals: A qualitative study

BACKGROUND

Health workforce planners in many high-income countries are considering policy strategies to retain home and overseas-trained health professionals. There is a lack of evidence on how hospitals can successfully integrate and retain skilled overseas professionals in relevant work roles. This study aimed to explore the integration and retention experiences of skilled American physician assistants/associates working in English hospitals.

METHODS

A qualitative study using semi-structured telephone interviews was undertaken in spring 2017 and spring 2018. Data were coded and analysed using thematic analysis. The study was framed within a theoretical model of role development.

RESULTS

Nineteen physician assistants/associates participated in interviews at timepoint one, and seventeen at timepoint two, across seven English hospitals. Four themes were identified in the integration and retention processes experienced by participants: motivations and expectations, seeking role identity, acceptance and integration, and establishing a niche role. Supervising doctors appeared instrumental in creating opportunities through training and system adjustment that enabled development of niche roles; offering an effective match between participant skills and interests, and medical/surgical team or organisational needs. Whether or not they had a niche role influenced the decision of participants to remain or leave.

CONCLUSION

Integration approaches that maximise the value of the skilled health professional to the medical/surgical team and support retention, including development of optimum roles, require time and resources.

Opportunities for, and implications of, skill mix changes in health care pathways: Pay, productivity and practice variations in a needs-based planning framework

Health workforce planning is traditionally based on demographically-driven 'silo-based' models in which future requirements for particular health professions are determined by applying estimates of the future population to the existing population-based level of workforce supply. Estimates of future workforce requirements are focused on, and constrained by population size and requirements increase monotonically. Key failures of existing models include (1) lack of integration between planning the health care workforce, health care services and health care funding and (2) lack of integration between planning different health care inputs and the potential for substitution between inputs. Hence planning models fail to incorporate emerging developments in healthcare delivery and workforce change. We present an integrated needs-based framework for health workforce planning and apply the framework using data from nine European countries to explore the workforce and financial implications of re-configuring the delivery of care through changes in the allocation of treatment tasks between health care professions (skill mix). We show that cost consequences depend not only on pay differences. Instead, workforce planning in rapidly changing workforce environments must consider and incorporate between-provider group differences in productivity (the number of patients that are served per fixed period of time) and practice style (the number and mix of tasks used in providing care to the same type of patient).

Understanding patients' satisfaction with physician assistant/associate encounters through communication experiences: a qualitative study in acute hospitals in England

BACKGROUND

Physician assistants/associates (PAs) are a recent innovation in acute hospital teams in England and many other countries worldwide. Although existing evidence indicates generally high levels of patient satisfaction with their PA hospital encounters, little is known about the factors associated with this outcome. There is a lack of evidence on the process of PA-patient communication in hospital encounters and how this might influence satisfaction. This study therefore aimed to understand patients' satisfaction with PA acute hospital encounters through PA-patient communication experiences.

METHODS

A qualitative study was conducted among patients and representatives of patients seen by or receiving care from one of the PAs working in acute hospital services in England. Semi-structured interviews were undertaken face-to-face with study participants in the hospital setting and shortly after their PA encounter. Data were coded and analysed using thematic analysis. The study was framed within a theoretical model of core functions of medical encounter communication.

RESULTS

Fifteen patients and patient representatives who had experienced a PA encounter participated in interviews, across five hospitals in England. Four interrelated communication experiences were important to participants who were satisfied with the encounter in general: feeling trust and confidence in the relationship, sharing relevant and meaningful information, experiencing emotional care and support, and sharing discussion on illness management and treatment. However, many participants misconceived PAs to be doctors, raising a potential risk of reduced trust in the PA relationship and negative implications for satisfaction with their PA encounter. Participants considered it beneficial that patients be informed about the PA role to prevent confusion.

CONCLUSIONS

PA encounters offer a constructive example of successful clinician-patient communication experiences in acute hospital encounters from the patient's perspective. Study participants were generally naïve to the PA role. Hospital services and organisations introducing these mid-level or advanced care practitioner roles should consider giving attention to informing patients about the roles.

Organisation of primary health care systems in low- and middle-income countries: review of evidence on what works and why in the Asia-Pacific region

INTRODUCTION

This paper synthesises evidence on the organisation of primary health care (PHC) service delivery in low-income and middle-income countries (LMICs) in the Asia Pacific and identifies evidence of effective approaches and pathways of impact in this region.

METHODS

We developed a conceptual framework describing key inputs and outcomes of PHC as the basis of a systematic review. We searched exclusively for intervention studies from LMICs of the Asia-Pacific region in an effort to identify 'what works' to improve the coverage, quality, efficiency, equity and responsiveness of PHC. We conducted a narrative synthesis to identify key characteristics of successful interventions.

RESULTS

From an initial list of 3001 articles, we selected 153 for full-text review and included 111. We found evidence on the impact of non-physician health workers (NPHWs) on coverage and quality of care, though better integration with other PHC services is needed. Community-based services are most effective when well integrated through functional referral systems and supportive supervision arrangements, and have a reliable supply of medicines. Many studies point to the importance of community engagement in improving service demand. Few studies adopted a 'systems' lens or adequately considered long-term costs or implementation challenges.

CONCLUSION

Based on our findings, we suggest five areas where more practical knowledge and guidance is needed to support PHC systems strengthening: (1) NPHW workforce development; (2) integrating non-communicable disease prevention and control into the basic package of care; (3) building managerial capacity; (4) institutionalising community engagement; (5) modernising PHC information systems.

Are the Global Strategic Directions for Strengthening Nursing and Midwifery 2016-2020 being implemented in countries? Findings from a cross-sectional analysis

BACKGROUND

Nurses and midwives are the largest component of the health workforce in many countries. The World Health Organization (WHO) together with its partners facilitates the joint development of strategic policy guidance for countries to support the optimization of their nursing and midwifery workforce. The Global Strategic Directions for Strengthening Nursing and Midwifery 2016-2020 (SDNM) is a global policy guidance tool that provides a framework for Member States, the WHO and its partners to adapt, develop, implement and evaluate nursing and midwifery policy interventions in Member States. As part of the broader monitoring and accountability functions of the WHO, assessing the progress of the SDNM implementation at a country level is key to ensuring that countries stay on track towards achieving universal health coverage (UHC) and the sustainable development goals (SDGs).

METHODS

This is a cross-sectional mixed methods study involving the analysis of quantitative and qualitative data on the implementation of country-level interventions in the SDNM. Data was provided by government chief nursing and midwifery officers or their representatives using an online self-reported questionnaire. The quantitative data was assessed using a three-level scale and descriptive statistics while qualitative comments were analysed and presented narratively.

RESULTS

Thirty-five countries completed the survey. Summing up the implementation frequency of interventions across all thematic areas, 19% of responses were in the category of "completed"; 55% were reportedly "in progress" and 26% indicated a status of "not started". Findings reveal a stronger level of implementation for areas of nursing and midwifery development related to enhancing regulation and education, creating stronger roles for professional associations and policy strengthening. Leadership and interprofessional collaboration are intervention areas that were less implemented.

CONCLUSION

Monitoring and accountability of countries' commitments towards implementing nursing and midwifery interventions, as outlined in the SDNM, contributes to strengthening the evidence base for policy reforms in countries. This stock-taking can inform policy- and decision-makers' deliberations on strengthening the contributions of nurses and midwives to achieving UHC and the SDGs.