Ameliorating Racial Disparities in HIV Prevention via a Nurse-Led, AI-Enhanced Program for Pre-Exposure Prophylaxis Utilization Among Black Cisgender Women: Protocol for a Mixed Methods Study.

BACKGROUND: HIV pre-exposure prophylaxis (PrEP) is a critical biomedical strategy to prevent HIV transmission among cisgender women. Despite its proven effectiveness, Black cisgender women remain significantly underrepresented throughout the PrEP care continuum, facing barriers such as limited access to care, medical mistrust, and intersectional racial or HIV stigma. Addressing these disparities is vital to improving HIV prevention outcomes within this community. On the other hand, nurse practitioners (NPs) play a pivotal role in PrEP utilization but are underrepresented due to a lack of awareness, a lack of human resources, and insufficient support. Equipped with the rapid evolution of artificial intelligence (AI) and advanced large language models, chatbots effectively facilitate health care communication and linkage to care in various domains, including HIV prevention and PrEP care. OBJECTIVE: Our study harnesses NPs' holistic care capabilities and the power of AI through natural language processing algorithms, providing targeted, patient-centered facilitation for PrEP care. Our overarching goal is to create a nurse-led, stakeholder-inclusive, and AI-powered program to facilitate PrEP utilization among Black cisgender women, ultimately enhancing HIV prevention efforts in this vulnerable group in 3 phases. This project aims to mitigate health disparities and advance innovative, technology-based solutions. METHODS: The study uses a mixed methods design involving semistructured interviews with key stakeholders, including 50 PrEP-eligible Black women, 10 NPs, and a community advisory board representing various socioeconomic backgrounds. The AI-powered chatbot is developed using HumanX technology and SmartBot360's Health Insurance Portability and Accountability Act-compliant framework to ensure data privacy and security. The study spans 18 months and consists of 3 phases: exploration, development, and evaluation. RESULTS: As of May 2024, the institutional review board protocol for phase 1 has been approved. We plan to start recruitment for Black cisgender women and NPs in September 2024, with the aim to collect information to understand their preferences regarding chatbot development. While institutional review board approval for phases 2 and 3 is still in progress, we have made significant strides in networking for participant recruitment. We plan to conduct data collection soon, and further updates on the recruitment and data collection progress will be provided as the study advances. CONCLUSIONS: The AI-powered chatbot offers a novel approach to improving PrEP care utilization among Black cisgender women, with opportunities to reduce barriers to care and facilitate a stigma-free environment. However, challenges remain regarding health equity and the digital divide, emphasizing the need for culturally competent design and robust data privacy protocols. The implications of this study extend beyond PrEP care, presenting a scalable model that can address broader health disparities. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): PRR1-10.2196/59975.

Exploring a pilot alcohol and other drug (AOD) nurse practitioner mentoring program: Empirical research mixed methods: A pilot nurse practitioner mentoring program.

AIM: To explore the effectiveness and acceptability of a pilot mentoring program for alcohol and other drug (AOD) nurse practitioners (also known globally as addiction nurse practitioners). DESIGN: Mixed method evaluation. METHODS: Two-phase evaluation comprising survey (demographics, pre- and post-program perceived competency and confidence) with 15 participants completing the pre survey and 10 participants completing the post survey, and qualitative interviews after the program with 10 participants. RESULTS: The quantitative results indicate statistically significant increases in some domains of perceived competence and confidence in treatment. Qualitative findings indicate that participants valued peer support and mentoring from experienced nurse practitioners. Where formal residency or internship programs for nurse practitioners do not exist, informal mentoring programs may address issues inherent in nurse practitioner transition that may impact retention. We recommend further exploration of mentoring programs with larger sample sizes to determine if self-reported clinical improvements are noted. IMPLICATIONS FOR PROFESSION AND/OR PATIENT CARE: Nurse practitioners are a vital part of the healthcare system; their advanced skills and knowledge place them in an ideal position to address prescriber shortages and access to care for populations underserved by healthcare. However, literature indicates that they are often underutilised, and transition to autonomous practice remains a challenge. Our exploration of a pilot mentoring program for nurse practitioners shows that their knowledge and perceived skills are high, yet peer assistance is valued in transitioning from advanced practice registered nurse to autonomous nurse practitioner. We recommend further trialling and evaluation of nurse practitioner mentoring programs to both increase supply of nurse practitioners and provide greater access to quality healthcare for underserved populations. IMPACT: What problem did the study address? The ability of nurse practitioners to offer advanced practice interventions such as diagnosis and medication management potentially provides a solution to healthcare resource shortages. However, current literature indicates that advanced nurses transitioning to nurse practitioner roles suffer transition shock, leading to burnout and poor retention. What were the main findings? Although this pilot mentoring program shows significant improvements in survey responses on confidence and capability, qualitative data shows that neophyte nurse practitioners value peer support and mentoring from more experienced practitioners. Participants described maintaining ongoing connections with both mentors and fellow mentees, which aided transition to the role of autonomous nurse practitioner. Where and on whom will the research have an impact? The results of this pilot mentoring program indicate that there is benefit to these programs for neophyte nurse practitioners in many specialties. This paper indicates that mentoring programs for nurse practitioners may provide a community of practice and may have a positive impact on transition shock. REPORTING METHOD: Good Reporting of a Mixed Methods Study (GRAMMS) checklist. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.

Interprofessional Staffing Pattern Clusters in U.S. ICUs.

OBJECTIVES: To identify interprofessional staffing pattern clusters used in U.S. ICUs. DESIGN: Latent class analysis. SETTING AND PARTICIPANTS: Adult U.S. ICUs. PATIENTS: None. INTERVENTIONS: None. ANALYSIS: We used data from a staffing survey that queried respondents (n = 596 ICUs) on provider (intensivist and nonintensivist), nursing, respiratory therapist, and clinical pharmacist availability and roles. We used latent class analysis to identify clusters describing interprofessional staffing patterns and then compared ICU and hospital characteristics across clusters. MEASUREMENTS AND MAIN RESULTS: We identified three clusters as optimal. Most ICUs (54.2%) were in cluster 1 ("higher overall staffing") characterized by a higher likelihood of good provider coverage (both intensivist [onsite 24 hr/d] and nonintensivist [orders placed by ICU team exclusively, presence of advanced practice providers, and physicians-in-training]), nursing leadership (presence of charge nurse, nurse educators, and managers), and bedside nursing support (nurses with registered nursing degrees, fewer patients per nurse, and nursing aide availability). One-third (33.7%) were in cluster 2 ("lower intensivist coverage & nursing leadership, higher bedside nursing support") and 12.1% were in cluster 3 ("higher provider coverage & nursing leadership, lower bedside nursing support"). Clinical pharmacists were more common in cluster 1 (99.4%), but present in greater than 85% of all ICUs; respiratory therapists were nearly universal. Cluster 1 ICUs were larger (median 20 beds vs. 15 and 17 in clusters 2 and 3, respectively; p < 0.001), and in larger (> 250 beds: 80.6% vs. 66.1% and 48.5%; p < 0.001), not-for-profit (75.9% vs. 69.4% and 60.3%; p < 0.001) hospitals. Telemedicine use 24 hr/d was more common in cluster 3 units (71.8% vs. 11.7% and 14.1%; p < 0.001). CONCLUSIONS: More than half of U.S. ICUs had higher staffing overall. Others tended to have either higher provider presence and nursing leadership or higher bedside nursing support, but not both.

Measures and factors for regularly and effectively holding case conferences to improve quality of care provided by public health nurses for individuals and families: A qualitative descriptive study.

OBJECTIVE: This study clarified the measures and necessary factors for regularly and effectively conducting case conferences to improve the quality of public health nurses' care for individuals and families. DESIGN: We employed a qualitative descriptive design. SAMPLE: The study fields were three Japanese municipalities that regularly held case conferences for at least a year to improve the quality of public health nurses' care for individuals and families. The first author conducted semi-structured interviews with three lead public health nurses and two nurses responsible for case conference projects. MEASUREMENTS: The audio recordings of the interviews were transcribed verbatim and categorized. Interviews were conducted between December 2021 and May 2022. RESULTS: Measures to regularly and effectively conduct case conferences included "creating a system to promote case conferences," "preparations to achieve case conference objectives," and "case conference progress management." Factors included "resources for promoting case conferences in the organization," "public health nurses' attitudes toward care," and "an environment that allows discussions about care." CONCLUSION: Lead public health nurses can use the results as a reference to implement the identified measures in their organizations. The factors can enable lead public health nurses to evaluate the status of their organization regarding conducting case conferences.

Enablers and barriers to nurse practitioners working in Australian aged care: A scoping review.

OBJECTIVE: To identify evidence reporting on nurse practitioners working in aged care in Australia and to categorise the reported factors found to be barriers or facilitators to operation in terms of establishment, sustainability, and expansion. INTRODUCTION: Nurse practitioners work in a variety of aged care contexts throughout Australia but are underutilised and uncommon. Despite evidence for their effectiveness, it is unclear what barriers or enabling factors contribute to the successful and sustainable implementation of nurse practitioners working in this sector. METHODS: Based on an a-priori protocol the JBI methodology for scoping reviews was used and the review reported against the PRISMA extension for scoping reviews (PRISMA-ScR). Databases searched included MEDLINE, Embase, Emcare, Web of Science, and Scopus. Peer reviewed and grey literature describing the role of Australian nurse practitioners in aged care were included. RESULTS: Of 2968 retrieved sources, 18 were included representing studies of a variety of designs from all Australian states and territories. Residential care and in-home care contexts as well as metropolitan, regional, and remote locations were represented. Overall, 123 individual barriers and facilitators were identified across seven inductively derived categories: staff/individual, organisational, system, operational, resource, data, and consumers/clients/residents. In many cases, factors appeared across both positive (facilitators) and negative (barriers) categories. CONCLUSIONS: Nurse practitioners can improve the quality of care being provided to older people accessing aged care in Australia. When establishing or maintaining nurse practitioner roles in aged care knowledge users should have a comprehensive understanding of the range of factors potentially contributing to or limiting success or sustainability. As implementation is highly contextual, various types of organisational and sectoral factors as well as individual and overarching factors related to the regulation of nurse practitioners practice should be considered.

Work Motivation and Job Satisfaction among Primary Healthcare Workers in Georgia.

Motivation is defined as human effort, striving, stimulation process for successful work, and achievement of organizational goals. The purpose of the research is to study the factors determining the motivation and job satisfaction of primary healthcare personnel in Georgia. The relevance of the issue is indicated by the poorly development of the primary healthcare system in Georgia, which is confirmed by the fact that the number of referrals to outpatient medical institutions is 3.6 per capita per year, while it reaches 7.5 in European countries. A quantitative study was conducted in this research. As a result of the research, it was determined that motivation and job satisfaction are complex constructs. The following main factors that influence the job satisfaction of employees in primary care organizations were identified: individual characteristics, financial and non-financial incentives, organizational structures and processes, including supervision, leadership, fairness, and responsibility for the distribution of resources, staff dynamics, and team cohesion, relationships with colleagues and management, relationships with patients, intellectual stimulation, opportunities for continuing medical education. A family physician's and family nurse practitioner's job satisfaction significantly improves the services and has a positive impact on the patient's well-being. Health policymakers and managers need to critically analyze the importance of providing additional incentives. In order to improve the job satisfaction of primary health care workers, in addition to salary, special emphasis should be placed on supporting family life, creating decent living conditions, adequate free time, educational prospects, and better opportunities for professional development and promotion.

Unmet Needs for Ancillary Services by Provider Type Among People With Diagnosed Human Immunodeficiency Virus.

Background: Unmet needs for ancillary services are substantial among people with human immunodeficiency virus (PWH), and provider type could influence the prevalence of unmet needs for these services. Methods: Data from a national probability sample of PWH were analyzed from the Centers for Disease Control and Prevention's Medical Monitoring Project. We analyzed 2019 data on people who had ≥1 encounter with a human immunodeficiency virus (HIV) care provider (N = 3413) and their care facilities. We assessed the proportion of needs that were unmet for individual ancillary services, overall and by HIV care provider type, including infectious disease (ID) physicians, non-ID physicians, nurse practitioners, and physician assistants. We calculated prevalence differences (PDs) with predicted marginal means to assess differences between groups. Results: An estimated 98.2% of patients reported ≥1 need for an ancillary service, and of those 46% had ≥1 unmet need. Compared with patients of ID physicians, needs for many ancillary services were higher among patients of other provider types. However, even after adjustment, patients of non-ID physicians had lower unmet needs for dental care (adjusted PD, -5.6 [95% confidence interval {CI}, -9.9 to -1.3]), and patients of nurse practitioners had lower unmet needs for HIV case management services (adjusted PD, -5.4 [95% CI, -9.4 to -1.4]), compared with patients of ID physicians. Conclusions: Although needs were greater among patients of providers other than ID physicians, many of these needs may be met by existing support systems at HIV care facilities. However, additional resources may be needed to address unmet needs for dental care and HIV case management among patients of ID physicians.

Maori nurse practitioners: The intersection of patient safety and culturally safe care from an Indigenous lens.

BACKGROUND: Dynamic and complex health systems require innovative and adaptive solutions to support patient safety and achieve equitable health outcomes for Indigenous populations. Understanding the ways by which Indigenous (and specifically Maori) nurse practitioners (NPs) practice patient safety is key to enhancing Indigenous health outcomes in predominantly westernized healthcare systems. AIM: To describe Maori NPs perspectives on patient safety when caring for Maori and understand how Maori NPs deliver safe health care. METHODOLOGY: A group of five Maori NPs worked alongside a Maori nurse researcher to explore their perceptions of patient safety. Together, they held an online hui (focus group) in early 2024. Data were analysed collectively, informed by kaupapa Maori principles, using reflexive thematic analysis. RESULTS: Maori NP experiences, expressions and understandings of patient safety envelop cultural safety and have many facets that are specific to the needs of Maori populations. The three themes showed: (1) Te hanga a te mahi: the intersection of cultural and clinical expertise; (2) Matauranga tuku iho: the knowledge from within, where safe practice was strongly informed by traditional knowledge and cultural practice; (3) Te Ao hurihuri: walking in two worlds, where Maori NPs navigated the westernized health system's policies and practices while acting autonomously to advocate for and deliver culturally safe care. CONCLUSION: The Maori NP lens on patient safety is vital for promoting culturally responsive and effective health care. By recognizing the unique needs of Maori patients and families and incorporating cultural perspectives into practice, Maori NPs contribute to a more comprehensive and inclusive approach to patient safety that goes beyond westernized principles and practices. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.

Methodologic and Data-Analysis Triangulation in Case Studies: A Scoping Review.

AIM: We sought to explore the processes of methodologic and data-analysis triangulation in case studies using the example of research on nurse practitioners in primary health care. DESIGN AND METHODS: We conducted a scoping review within Arksey and O'Malley's methodological framework, considering studies that defined a case study design and used 2 or more data sources, published in English or German before August 2023. DATA SOURCES: The databases searched were MEDLINE and CINAHL, supplemented with hand searching of relevant nursing journals. We also examined the reference list of all the included studies. RESULTS: In total, 63 reports were assessed for eligibility. Ultimately, we included 8 articles. Five studies described within-method triangulation, whereas 3 provided information on between/across-method triangulation. No study reported within-method triangulation of 2 or more quantitative data-collection procedures. The data-collection procedures were interviews, observation, documentation/documents, service records, and questionnaires/assessments. The data-analysis triangulation involved various qualitative and quantitative methods of analysis. Details about comparing or contrasting results from different qualitative and mixed-methods data were lacking. CONCLUSIONS: Various processes for methodologic and data-analysis triangulation are described in this scoping review but lack detail, thus hampering standardization in case study research, potentially affecting research traceability. Triangulation is complicated by terminological confusion. To advance case study research in nursing, authors should reflect critically on the processes of triangulation and employ existing tools, like a protocol or mixed-methods matrix, for transparent reporting. The only existing reporting guideline should be complemented with directions on methodologic and data-analysis triangulation.

Setting up a nurse-led 2-week-wait head and neck cancer diagnostic service.

The number of urgent '2-week-wait' referrals to hospital for people with suspected head and neck cancer being sent by primary care is constantly growing and it is becoming increasingly difficult for head and neck cancer services to meet this demand. In order for trusts to meet their Faster Diagnosis Standards, there needs to be an effective and efficient way to ensure there is capacity for patients to receive the appropriate assessments and diagnostic investigations without compromising the quality of care delivered. This article presents the proposal of introducing a nurse-led 2-week-wait clinic to meet the ever-growing demands on the service. There is discussion of the consultant-led training programme used to upskill an advanced nurse practitioner in a single-centre study, as well as explanation of the processes followed to maintain patient safety throughout the pilot project. There will also be consideration of clinical governance and discussion of how patient satisfaction with the novel service will be measured.

Patient perspectives on the role of orthopedic nurse practitioners: a cross-sectional study.

BACKGROUND: The inclusion of nurse practitioners (NPs) specializing in orthopedics shows potential for improving the quality of care for orthopedic patients. A critical aspect of assessing the feasibility and acceptance of introducing NPs into orthopedic settings involves understanding patients' perspectives on this role. This study aims to explore the receptiveness of orthopedic patients to treatment by orthopedic Nurse Practitioners (NPs). Additionally, it investigates potential associations between patients' willingness to engage with NPs, their familiarity with the NPs role, perceptions of nursing, and satisfaction with orthopedic nursing care. METHODS: This cross-sectional study involved patients admitted to an orthopedic department in a central Israeli hospital between January and February 2023. Data was collected using a questionnaire consisting of five sections, validated by content experts. Statistical analyses, performed using SPSS, included descriptive statistics, independent samples t-tests, Pearson correlations, and linear regression. RESULTS: Orthopedic patient participants demonstrated a moderate willingness to undergo treatment by orthopedic NPs, with over two-thirds expressing strong openness. Patients displayed a high willingness for NPs to engage in various clinical tasks, albeit showing lesser enthusiasm for medication management and preoperative evaluation. Positive attitudes towards nurses and familiarity with the NP's role emerged as significant predictors of patient receptiveness to NPs' treatment. CONCLUSION: Patient acceptance of orthopedic NPs varies across different aspects of care. While there is overall willingness to receive care from NPs, these nuanced preferences should be considered when implementing NPs in orthopedic settings. Awareness and positive perceptions play crucial roles in shaping patients' willingness to receive care from these NPs. TRIAL REGISTRATION: The research doesn't report the results of a health care intervention.

Nurses and Voluntary Assisted Dying: How the Australian Capital Territory's Law Could Change the Australian Regulatory Landscape.

On June 5, 2024, the Australian Capital Territory passed a law to permit voluntary assisted dying ("VAD"). The Australian Capital Territory became the first Australian jurisdiction to permit nurse practitioners to assess eligibility for VAD. Given evidence of access barriers to VAD in Australia, including difficulty finding a doctor willing to assist, the Australian Capital Territory's approach should prompt consideration of whether the role of nurses in VAD should be expanded in other Australian jurisdictions. Drawing on lessons from Canada, which currently permits nurse practitioners to assess patient eligibility, we argue that the time has come for Australian jurisdictions to expand the role of nurses in VAD systems. This would be an important step in ensuring access to VAD for patients in practice. Attention, however, must also be paid to ensuring adequate remuneration of nurses (and doctors) if this goal of promoting access is to be achieved in practice.

Client and stakeholder perceptions of a novel, nurse practitioner-led alcohol and other drug ambulatory withdrawal service.

INTRODUCTION: Despite recommendations for ambulatory withdrawal programs appearing in many contemporary alcohol and other drug treatment guidelines, to date there have been few studies exploring such programs from client and service stakeholder perspectives. The aim of this study was to explore both individual and service stakeholder perceptions of a nurse practitioner-led ambulatory withdrawal service on the Gold Coast, Queensland, Australia. METHODS: Data were obtained from three groups: clinicians with knowledge of the service (n = 6); relatives of clients who had used the service (n = 2); and clients who had used the service (n = 10) using a Qualitative Descriptive design. Saldaña's (Saldaña, The coding manual for qualitative researchers. 2013) structural coding framework was used to analyse and code data into themes, with the study reported in accordance with the Consolidated Criteria for Reporting Qualitative Research (COREQ) checklist (Tong et al. Int J Qual Health Care 2017;19:349-57). RESULTS: Participants noted advantages of the nurse practitioner-led ambulatory withdrawal service, including rapid availability of admission to the service and a person-centred approach. Compared with other ambulatory withdrawal options, clients valued the ability to remain in their own environment, however participants suggested greater follow-up after withdrawal, with the potential of a home visiting service for greater client engagement and treatment retention. DISCUSSION AND CONCLUSIONS: Findings provide evidence to suggest that nurse practitioner-led ambulatory withdrawal services are an acceptable option for a proportion of clients who need rapid access to services when they wish to make changes to their alcohol and/or other drug use. Furthermore, they can provide person-centred care for comorbid physical and mental ill health occurring in addition to psychosocial issues associated with alcohol and/or other drug use.

Factors influencing the job embeddedness of new graduate nurses: A multicentre cross-sectional study.

AIM: To identify factors associated with job embeddedness from the perspective of retaining new graduate nurses. DESIGN: The study was cross-sectional in design. METHODS: Convenience and stratified sampling were used to recruit 415 newly graduated nurses from 12 tertiary hospitals in China. Anonymized data were collected through self-designed sociodemographic questionnaires, job embeddedness scale, feedback-seeking behaviour scale, authentic leadership perception scale and decent work scale. Appropriate indicators were used for descriptive statistics and t-tests, ANOVA, Pearson correlation analysis and multiple linear regression to examine the influencing factors. RESULTS: The study showed that monthly income level, decent labour, authentic leadership and feedback-seeking behaviour were significant predictors of job embeddedness among new graduate nurses. CONCLUSION: The job embeddedness of new graduate nurses is moderate. Nursing managers need to construct reasonable and fair compensation incentives, adopt positive leadership styles and encourage proactive feedback-seeking behaviours to improve the job embeddedness of new graduate nurses and alleviate the nursing talent shortage. IMPACT: Exploring the factors influencing the job embeddedness of new graduate nurses provides a reference for establishing new graduate nurse retention strategies to help promote the career development of new graduate nurses and alleviate the nursing brain drain. REPORTING METHOD: We adhered to the Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) guidelines. PATIENT OR PUBLIC CONTRIBUTION: No patient or public contribution.

Clinician Barriers to Ordering Pulmonary Function Tests for Adults with Suspected Asthma.

BACKGROUND: Primary care clinicians do not adhere to national and international guidelines recommending pulmonary function testing (PFTs) in patients with suspected asthma. Little is known about why that occurs. Our objective was to assess clinician focused barriers to ordering PFTs. METHODS: An internet-based 11-item survey of primary care clinicians at a large safety-net institution was conducted between August 2021 and November 2021. This survey assessed barriers and possible electronic health record (EHR) solutions to ordering PFTs. One of the survey questions contained an open-ended question about barriers which was analyzed qualitatively. RESULTS: The survey response rate was 59% (117/200). The top 3 reported barriers included beliefs that testing will not change management, distance to testing site, and the physical effort it takes to complete testing. Clinicians were in favor of an EHR intervention to prompt them to order PFTs. Responses to the open-ended question also conveyed that objective testing does not change management. DISCUSSION: PFTs improve diagnostic accuracy and reduce inappropriate therapies. Of the barriers we identified, the most modifiable is to educate clinicians about how PFTs can change management. That in conjunction with an EHR prompt, which clinicians approved of, may lead to guideline congruent and improved quality in asthma care.

Practice pathways, education, and regulation influencing nurse practitioners' decision to provide primary care: a rapid scoping review.

BACKGROUND/OBJECTIVE: Initially established to improve access to healthcare, particularly for primary care, the full potential of the nurse practitioner role is yet to be realised in most countries. Despite this, most countries are working to meet an ageing population's increasing healthcare needs and reduce healthcare costs and access disparities. Achieving these outcomes requires reform at multiple levels, including nurse practitioner practice pathways, education and regulation, and identifying the barriers and facilitators to optimising their primary care role. METHODS: A rapid scoping review of nurse practitioner practice pathways, education and regulation inclusive of: (1) a systematic search of Medline and CINAHL for peer-reviewed English language articles, including opinion pieces published between January 2015 and February 2022; and (2) a web-based search of nurse practitioner program entry requirements of International Nurse Regulator Collaborative country members with a protected nurse practitioner title and prescribing rights, plus the Netherlands. The individually summarised search data was integrated and synthesised using Popay's narrative approach. RESULTS: Emerging evidence from the included nurse practitioner courses (n = 86) and articles (n = 79) suggests nurse practitioners working in primary care provide safe, effective care and improve healthcare efficiencies. However, different regulatory and educational models are required if the primary care nurse practitioner is to meet growing demand. CONCLUSIONS: International variations in entry criteria, curriculum, and regulation shape the global profile of the nurse practitioner primary care workforce and their practice setting. For countries to grow their primary care nurse practitioner workforce to meet unmet needs, different entry requirements, program content and accredited post-registration transitional programs must be urgently considered.