Abstract
This systematic review investigates the barriers experienced by nurses with prescriptive authority and their required supports to strengthen and sustain nurse prescribing. Empirical qualitative studies indexed in Embase, MEDLINE, CINAHL, and ProQuest from inception through 31 December 2023 were screened, yielding 27 eligible articles. Data were synthesized with Thomas and Harden’s three-stage inductive approach which included: line-by-line coding, construction of descriptive themes, and generation of analytical themes. Two overarching analytical themes were constructed — “The Undervaluing of Nurse Prescribers” and “The Need for a Supportive System”. Each encompassed several subthemes that expose pervasive misconceptions about, and systemic undervaluation of, nurse prescribers’ expertise. The review underscores the imperative for comprehensive organizational and policy support to strengthen nurse prescribers’ autonomy, confidence, and effectiveness. Because most of the included studies originated from high-income Western countries, future research is needed to examine nurse prescribing in low- and middle-income settings.
Keywords
Introduction
Nurse prescribing refers to the formal right granted to certain categories of nurses to prescribe medications within a regulated framework (Maier, 2019; Maier et al., 2017). Despite variations in nurse prescribing models across countries (International Council of Nurses [ICN], 2021), two main models are commonly recognized: independent and supplementary prescribing. Independent nurse prescribers are authorized to assess, diagnose, and prescribe autonomously, while supplementary prescribers issue medications from a predefined formulary in consultation with an independent prescriber (ICN, 2021). High-income countries such as Australia, Canada, New Zealand, and the United States have granted advanced practice nurses (APNs) with master’s degrees the authority to prescribe a broad range of medicines (Maier, 2019). The categories of nurses permitted to prescribe vary; in some countries, only APNs have independent prescribing rights within their specialty (Maier, 2019).
Nurse prescribing represents a form of task shifting from physicians to nurses, emerging as a strategy to address physician shortages while improving healthcare quality and efficiency (Ecker et al., 2020; Lovink et al., 2022). It enhances various aspects of nursing practice and integrates previously distinct elements of patient care. Numerous benefits of nurse prescribing have been documented, including reduced physician workload, improved patient access to care, and enhanced quality of care and patient satisfaction (Casey et al., 2020; Nuttall, 2018; Zimmermann et al., 2020). However, nurse prescribing has also faced resistance from some physicians, patients, and even fellow nurses since its inception (Graham-Clarke et al., 2018; Jodaki et al., 2024; Noblet et al., 2017).
Over the past five decades, nurse prescribing has gradually expanded worldwide. The United States first introduced prescribing for nurse practitioners in the 1960s (Brown & Draye, 2003). By 2021, 44 countries and regions had granted some form of prescribing authority to nurses, reflecting a global trend to optimize healthcare delivery and alleviate workforce shortages (ICN, 2021). The pace of implementation varies widely. Some high-income countries have well-established systems enabling task shifting to nurse prescribers, whereas others are still in exploratory phases or lack legal recognition for nurse prescribing (Maier, 2019). The ICN has advocated for national or local evaluations of nurse prescribing as a means to enhance patient safety, ensure continuity of care, achieve universal health coverage, and address primary care gaps exacerbated by the COVID-19 pandemic (ICN, 2021). In recent years, nurse prescribing has become a focal point of global research, with some studies exploring how supervised prescribing models might be implemented (Fox et al., 2022) while other countries are only beginning to recognize the potential of introducing nurse prescribing (Almotairy et al., 2023; Babaei et al., 2022; Ling et al., 2021).
Given the uneven global development of prescriptive authority for nurses, it is crucial to examine nurse prescribers’ experiences across different regions to identify common challenges and potential solutions. Moreover, a recent protocol highlighted the lack of evidence from nurses’ perspectives on this issue in a global context (Sunzi et al., 2024). Understanding nurses’ first-hand experiences with prescribing is essential, as they directly encounter the challenges associated with prescriptive authority in practice (Walker et al., 2019).
A growing number of qualitative studies on nurse prescribing provide an opportunity to gain these insights on a global scale. Therefore, this review synthesizes empirical qualitative research on nurse prescribers’ experiences to answer the questions: What barriers do nurses with prescriptive authority face in exercising their prescribing role, and what support do they need to achieve full competency? By drawing on international experiences, the findings aim to illuminate the nature of nurse prescribing in practice and guide countries in the early stages of developing nurse prescribing systems. Anticipating these challenges can help nurses and stakeholders implement effective solutions, ultimately building a strong foundation for nurse prescribing and improving its integration into healthcare systems.
Methodology
This systematic review and thematic synthesis of qualitative studies was registered in PROSPERO (CRD42023463438). The reporting followed the Enhancing Transparency in Reporting the Synthesis of Qualitative Research (ENTREQ) framework to ensure a transparent review process (Tong et al., 2012).
Eligibility Criteria
Publications were eligible for inclusion if they: (1) were empirical qualitative studies, (2) included nurses with prescriptive authority or prescribing experience (regardless of the prescriptive authority model), (3) were published in English, and (4) were available in full text. Mixed-methods studies were excluded to avoid compromising contextual coherence and methodological rigor, as their qualitative findings are often intertwined with quantitative data. Additionally, mixed-methods studies typically provide limited qualitative detail due to publication constraints, potentially undermining the depth and interpretive quality required for a robust thematic synthesis.
Search Methods
Relevant studies published from inception up to December 31, 2023, were identified through comprehensive searches of Embase, MEDLINE, CINAHL, and ProQuest. Search strategies were tailored to each database with no date restrictions, using truncation symbols to broaden the search and Boolean operators (AND/OR) to combine terms. The reference lists of all identified studies were also screened for additional eligible publications. Two reviewers (J.X. and L.Q.) independently screened titles and abstracts for eligibility, resolving any disagreements through discussion. Full-text articles of all studies that passed the initial screening were retrieved and assessed independently by the same two reviewers using EndNote 21 for reference management. Twenty-seven studies met the inclusion criteria and were included in the review. A PRISMA flowchart diagram (Figure 1) illustrates the search and screening process. The PRISMA flowchart was created using the Shiny App (Haddaway et al., 2022).

PRISMA Flowchart Diagram (Page et al., 2021).
Quality Appraisal
Two reviewers (J.X. and L.Q.) independently appraised the quality of each included study using the Johns Hopkins Nursing Evidence-Based Practice (JHNEBP) Research Evidence Appraisal Tool (Dang et al., 2022). This tool evaluates qualitative studies based on six criteria: transparency, diligence, verification, self-reflection (or self-scrutiny), participant-driven inquiry, and insightful interpretation. Studies meeting all six criteria were rated as high quality (Grade A), while those meeting three to five criteria were considered good quality (Grade B). Only Grade A or B studies were included in the synthesis. Among the 27 articles, 5 were Grade A and 22 were Grade B; no studies were excluded for low quality.
Synthesis
We applied an inductive thematic synthesis following Thomas and Harden’s (2008) three-stage approach: coding the text line-by-line, developing descriptive themes, and generating analytical themes. Using NVivo 14 (Lumivero, 2023), we coded concepts related to nurses’ perspectives on barriers to prescribing practice, as well as the need for support to achieve full competency. Codes were iteratively organized into descriptive themes, and relationships among these themes were examined across all studies to formulate higher-order analytical themes. The analysis was iterative: each article was revisited to ensure all relevant data were captured and appropriately categorized into a hierarchical framework of themes and subthemes. To enhance the trustworthiness of the synthesis, an inter-rater reliability check was performed. Two researchers (J.X. and L.Q.) independently coded three randomly selected articles and compared the results. Discrepancies were resolved through team discussion with input from an experienced qualitative researcher (A.M.). Inter-rater agreement was 99% to 100%, with Cohen’s kappa ranging from 0.86 to 1.0, indicating strong reliability (Landis & Koch, 1977). After establishing a stable coding framework, the primary reviewer (J.X.) coded the remaining articles, with regular team meetings to discuss progress, address issues, and refine the synthesis of the initially constructed themes.
Ethical Considerations
Ethics approval was not required for this systematic review and thematic synthesis.
Results
Characteristics of Included Studies
All 27 included studies were conducted in Western developed countries, predominantly in the United Kingdom (18 studies), followed by Ireland (4), New Zealand (2), Spain (1), the United States (1), and Canada (1). Together, these studies examined the experiences of 391 nurse prescribers. Regarding study design, nine studies were phenomenological, seven were case studies, one used grounded theory, and one used ethnomethodology; the remaining nine did not specify a qualitative philosophical methodology used. All studies collected data through individual interviews or focus groups. Most studies employed purposive sampling (26 studies), with one using convenience sampling. The most common analytic approach was thematic analysis (22 studies), with others using the constant comparative method (2), grounded theory analysis (1), descriptive coding with reflexive reading (1), and framework matrix analysis (1).
Table 1 shows the Characteristics of Included Studies.
Characteristics of Included Studies.
Two central analytical themes are constructed: The Undervaluing of Nurse Prescribers and The Need for a Supportive System. Each theme is supported by several subthemes that represent the perceptions and voice concerns of prescribers. Collectively, they reflect the barriers nurse prescribers face in clinical practice and their need for support to develop full prescribing competency.
The Undervaluing of Nurse Prescribers
The Undervaluing of Nurse Prescribers is the first of the two central themes identified in the review. This theme represents a major barrier to the effective implementation of nurse prescribing and it encompasses three subthemes: Peer Misunderstanding and Deficits in Support, Patient Misconceptions and Distrust, and Physician Resistance and Practice Tensions.
Peer Misunderstanding and Deficits in Support
Nurse prescribing is a relatively new expansion of the nursing role in many healthcare settings. One Irish nurse prescriber working in an operating room described the wide range of responsibilities she undertook: “I prescribed analgesics and antibiotics mainly, but also tetanus and hepatitis vaccinations, morphine, eye drops and stains for eye examination, ointments, anaphylaxis treatment, lidocaine, and a long list actually. I did sutures, dressings, X-rays, referrals—anything needed by the patients” (Wilson et al., 2021, p. 5). According to Bowskill et al. (2013), nurse prescribers, particularly in primary and secondary care settings, often expected support from their nursing colleagues as they took on this expanded role. However, the literature also highlighted that this expectation is not always met. Canet-Vélez et al. (2023, pp. 4–7) reported that nurses in Spain described prescribing as “an increase in responsibility not supported by anything,” further noting that “colleagues still do not fully believe in the importance of nurse prescribing.” A similar sentiment was echoed in the United Kingdom, where a mental health nurse prescriber stated, “I thought it would be the doctors who were against me but it has actually been my peers” (Bowskill et al., 2013, p. 2082). These experiences suggest that misconceptions among nursing peers about the prescriber’s role are common. In one Irish emergency department, nurse prescribers were often asked by colleagues to prescribe outside their area of expertise, indicating a misunderstanding of the nurse prescriber’s scope and accountability: I don’t think nursing colleagues understand the formality that goes into nurse prescribing and the accountability that goes into it and the amount of paperwork that is involved. I think they think we can just go off and prescribe whatever we want. (Connor & McHugh, 2019, p. 243)
Many nurse prescribers felt constrained by restrictive prescribing formularies and regulations. Studies by Canet-Vélez et al. (2023) and Chater et al. (2019) found that nurse prescribers often view the range of medications they are authorized to prescribe as “very restrictive and incomplete.” For example, Bowskill et al. (2013) found that nurse prescribers in secondary care settings frequently identified medications they needed to prescribe that were not included in their formulary. In addition, Lennon and Fallon (2018) found that nurse prescribers in Ireland reported their prescribing parameters were “much stricter compared to physicians” (p. e530).
Additionally, nurse prescribers frequently reported a widespread lack of both social and managerial support, which included not only deficits in affirmation and appraisal support from their managers but also practical and structural barriers, such as insufficient resources to carry out prescribing duties. Connor and McHugh (2019, pp. 243–244) documented the experience of an Irish emergency department nurse prescriber who felt that her managers “never met their needs and appreciated the benefits of nurse prescribing,” and further stated that management “didn’t support me because the Emergency Department was too busy.” In the United States, Mahoney and Ladd (2010) also reported that limited human resources and a shortage of trained nurse prescribers impeded managerial support; for instance, job rotation programs intended for nurse prescribers were ultimately not implemented due to staffing constraints. Similarly, nurse prescribers in Canada and Ireland described practice settings in which they were effectively isolated in their roles, lacking both practical support—such as adequate staffing—and essential infrastructure, including dedicated workspace to carry out prescribing tasks (Connor & McHugh, 2019; Mahoney & Ladd, 2010). One Canadian nurse prescriber recalled being “the only nurse practitioner within a huge facility (485 beds)” (Creedon et al., 2016, p. 26), and hospital-based nurse prescribers reported lacking even a dedicated office or quiet space for prescribing work: There is no office so there is nowhere you can go and sit and open the laptop and say right for the next two hours I won’t do this. . . you don’t have anywhere to call your own. (Lennon & Fallon, 2018, p. 530)
Several studies reported that many nurse prescribers felt overburdened by the dual demands of nursing care and prescribing responsibilities, particularly in the absence of sufficient remuneration (Chater et al., 2019; Lennon & Fallon, 2018; Pearson et al., 2020). For instance, Lennon and Fallon (2018, p. 531) cited an acute-care nurse prescriber who remarked, “doing extra work for no extra cost. . . It is not an incentive to do it either.” This lack of financial recognition left some feeling undervalued. As one nurse prescriber put it: It was never about remuneration; it was really about value, but actually when you add such an advanced tool, why can’t it be about remuneration? No matter how you look at it, it is more time that you spend around that patient and making sure the patient’s safe. (Pearson et al., 2020, p. 5)
Patient Misconceptions and Distrust
In the study conducted by Ross et al. (2014), it was evident that patients lacked awareness of the nurse prescriber’s role. Some patients confused nurse prescribers with physicians, even addressing nurses as “doctors” after a consultation (Ross et al., 2014, p. 6). In the United Kingdom, the studies conducted by Earle et al. (2011) and Williams et al. (2018) found that certain patients have voiced distrust in prescriptions from nurses, believing that only physicians can provide proper prescriptions. Such misconceptions can place nurse prescribers in a vulnerable position, especially when their treatment decisions differ from physicians. Williams et al. (2018, p. 798) reported that one United States nurse practitioner with a prescribing role described feeling that patients suspected she was withholding antibiotics “because I’m a nurse and that if they saw a doctor they would get them instead.” This suggests that some patients may perceive differences in prescribing decisions as being influenced by a distrust of the nurse prescriber's professional role, rather than the clinical judgment behind the decision.
Physician Resistance and Practice Tensions
Tensions can also arise between nurse prescribers and physicians over-prescribing authority. Traditionally, physicians have been the primary decision-makers for patient prescriptions, and some doctors are hesitant to share or cede this responsibility. Specialist nurses in the United Kingdom who were also nurse prescribers have noted the delicate balance between exercising prescribing autonomy and maintaining professional courtesy toward physicians, as one nurse described: One practice was quite dismissive and didn’t want nurses interfering with their (doctor’s) patients. . . You (nurse prescribers) need their agreement really because it is politeness as it is their patient. (Bowskill et al., 2013, p. 2082)
Differences in clinical decision-making between nurse prescribers and physicians can undermine effective teamwork in patient care and negatively impact outcomes. Stenner and Courtenay (2008) described a nurse prescriber’s concern about general practitioners prescribing higher doses of controlled medications, which might be better initiated at lower doses. While the higher dose may initially boost patient confidence, it can also lead to side effects. Such discrepancies in practice can erode patient trust in nurse prescribers, undermine their prescribing behavior, hinder collaboration, and ultimately compromise patient outcomes.
Often when the general practitioners initiate a controlled drug, say slow-release morphine or a fentanyl patch, they will initiate it at quite a high dose. . . and then you have lost the patient’s confidence in that particular drug, even though it may be better for the patient at a lower dose. (Stenner & Courtenay, 2008, p. 31)
Mahoney and Ladd (2010) noted that nurse prescribers and physicians came from different professional perspectives, which sometimes led to conflicting views on treatment protocols. Specifically, nurses tended to emphasize evidence-based practice and patient-centered care, while some physicians adhered strictly to established protocols. A nurse practitioner in the United States explained how this conflict can leave nurse prescribers feeling “hog-tied” if a physician insists on a particular regimen despite evidence to the contrary: . . . docs . . . have specific protocols that they want to stick with. So, you can end up with a problem where you know evidence-based, something is better and you can bring that to your doc, but if he’s solid in what he or she wants to prescribe, and that’s how they want to manage their patients; you’re hog-tied with that too. (Mahoney & Ladd, 2010, p. 21)
The Need for a Supportive System
The Need for a Supportive System is the second of the two central themes identified in the review. There are three subthemes under this central theme: Improve Continuous and Standardized Prescribing Education, Improve Multi-disciplinary Collaboration, and Enhance Supervision.
Improve Continuous and Standardized Prescribing Education
Studies have found that to minimize prescribing errors and maintain safe practice, nurse prescribers need to continually update their knowledge (Bradley et al., 2007; Weglicki et al., 2015). Several studies reported that many nurses experienced limited access to ongoing training and professional development related to prescribing (Connor & McHugh, 2019; Downer & Shepherd, 2010; Maddox et al., 2016; Pearson et al., 2020; Stenner et al., 2010). Nurse prescribers frequently expressed the need for more continuous education in pharmacology and prescribing skills. For example, Abuzour et al. (2018a) reported that one United Kingdom nurse, after attending an intensive multi-week prescribing course, found the in-depth system-based knowledge gained to be very beneficial. Similarly, Pearson et al. (2020, p. 6) cited a New Zealand nurse prescriber who emphasized the value of a post-qualification pharmacology training program, stating that it improved how she educated patients about their medications, including the purpose, mechanism, and potential side effects of drugs. In the same vein, Watson (2021) reported that nurse prescribers in Ireland acknowledged that additional training in pharmacology and prescribing competencies would enhance their practice. Beyond pharmacology, knowledge of legal and ethical issues in prescribing is also essential. As one United Kingdom nurse specialist pointed out: From a legal aspect, it would be useful knowing where you stood, should there be a mistake made. . . (Weglicki et al., 2015, p. 228)
However, nurse prescribers observed inconsistencies in the educational requirements for prescribing qualifications. A nurse prescriber argued that the credit requirements for nurse prescribing programs should be standardized nationwide to ensure all prescribers receive equivalent training: 48 credits at level 3 and some of the others are a lot less credits and to me, a nurse prescribing course should be equal throughout the country, to gain the same qualification. (Scrafton et al., 2012, p. 2047)
Improve Multi-disciplinary Collaboration
Canet-Vélez et al. (2023) emphasized that clear protocols and clinical practice guidelines provided a foundation for collaborative prescribing and helped align nurse prescribers’ decisions with those of the broader healthcare team. For example, Wilson et al. (2021) highlighted that establishing consistent prescribing guidelines promoted greater consistency between nurses and physicians. Nonetheless, Maddox et al. (2016) reported that nurse prescribers sometimes felt “uneasy” or “uncertain” when guidelines were unclear or when they faced complex decisions independently.
Creedon et al. (2016) found that nurse prescribers often sought support from colleagues when managing challenging cases. In hospital settings, they valued a collaborative, no-blame culture that enabled them to freely ask physicians or senior nurses for advice. For example, one independent nurse prescriber described feeling “very comfortable” working in a team where she could easily consult others without fear of blame: It (the collaborative culture) is a no-blame culture but it’s also a very supportive area, so if you’re not sure about something then you just ask or you look it up or you refer to trust policy. . . I do feel very comfortable. (Abuzour et al., 2018a, p. 5)
In community settings, nurse prescribers may rely on a wider multidisciplinary team—such as pharmacists (Bradley et al., 2007; Creedon et al., 2016; Maddox et al., 2016) or other specialist nurses (Bradley et al., 2007)—for guidance. Physicians, as experienced prescribers, also serve as important resources; nurse prescribers commonly discuss prescribing decisions with doctors to ensure patient safety. This collaborative consultation acted as a “safety net” for nurses’ prescribing practices, as highlighted by several studies (Canet-Vélez et al., 2023; Carey et al., 2010; Chater et al., 2019; Downer & Shepherd, 2010; Lim et al., 2018; Pearson et al., 2020; Williams et al., 2018). As one nurse prescriber explained: . . .attention to detail is required and if I have a problem, I will take it to my collaborative practice partner to discuss. I work in a collaborative team, so I don’t work in isolation. . . it’s always well to have a colleague around for advice. (Creedon et al., 2016, p. 27)
Enhance Supervision
Several studies reported that nurse prescribers felt most confident when managing cases they had previously encountered (Abuzour et al., 2018a; Chater et al., 2019; Creedon, 2016; Maddox et al., 2016). In contrast, several studies reported that unfamiliar medications or complex clinical conditions often caused apprehension among nurse prescribers (Canet-Vélez et al., 2023; Lennon & Fallon, 2018; Lim et al., 2018; Maddox et al., 2016). Ensuring a clearly defined scope of practice—particularly for new prescribers—is essential, as an overly broad scope of independent prescribing may heighten the risk of errors in drug selection or dosing. One nurse prescriber found that initially focusing on a limited formulary helped build confidence and competence: I’ve tried to focus on those few [drugs] so I’ve become familiar with those medications, and I feel almost comfortable with my knowledge of those medications. I don’t think it would be a good idea as a new prescriber to prescribe across the whole range. (Bradley et al., 2007, p. 605)
Regular auditing and feedback from experienced prescribers were also cited as crucial for safe practice (Lennon & Fallon, 2018; Scrafton et al., 2012; Williams et al., 2018; Wilson et al., 2021). Audits—reviews of a nurse prescriber’s decisions and documentation—help ensure compliance with clinical guidelines and patient safety standards. Implementing formal audit systems for new nurse prescribers is advisable to bolster safe prescribing (Stenner et al., 2010). One nurse prescriber described how auditing in her early prescribing years alleviated her initial fears: I had a bit of fear at first, but because of the audits, I knew I gave good safe and needed care. I knew my prescriptions were correctly written and correct for the patients. (Wilson et al., 2021, p. 4)
Despite the reported benefits of audits and mentorship, several studies noted that resources for such oversight were often limited. Pearson et al. (2020, p. 8) observed that physicians who might provide supervision were frequently “time-poor,” and that there were too few experienced nurse prescribers available to mentor newcomers. One nurse prescriber remarked, “there are not enough nurse practitioners around to supervise and provide the ongoing support required and mentoring that RN prescribers need” (Pearson et al., 2020, p. 8). These shortages point to a need for institutional commitment to provide adequate support personnel and time for supervision.
Discussion
This review synthesized the barriers faced by nurses with prescriptive authority and the types of support needed to help them achieve full competency in their prescribing roles. The findings were organized into two overarching analytical themes: “The Undervaluing of Nurse Prescribers” and “The Need for a Supportive System.” The first theme, “The Undervaluing of Nurse Prescribers,” highlights the multifaceted barriers nurse prescribers would encounter. The second theme, “The Need for a Supportive System,” underscores the supportive structures required by nurse prescribers to enable effective practice. The following discussion examines the root causes of the challenges nurse prescribers face and the rationale for their supposed support for optimal practices.
Undervalued Professional Role of Nurse Prescribers
Our findings indicate that nurse prescribers often struggle for recognition as independent professionals. Historical power imbalances in healthcare and longstanding stereotypes about nursing contribute to this issue. Since the inception of modern nursing, nurses have frequently been viewed as assistants to physicians, with roles limited to routine bedside tasks. These deep-rooted misconceptions persist in the public and among some healthcare colleagues (López-Verdugo et al., 2021; Teresa-Morales et al., 2022), which can erode trust in nurse prescribers’ capabilities. Patients may doubt a nurse’s prescription or prefer a doctor’s opinion, reflecting a lack of understanding of nurses’ qualifications to prescribe.
There is also ambiguity within the nursing profession itself regarding the prescriber’s role. Internationally, there is no uniform standard for nurse prescriber qualifications—debate continues over whether prescribing authority should be limited to advanced practice specialists or extended to generalist nurses (ICN, 2021). This lack of clarity can leave nursing peers uncertain about nurse prescribers’ scope of practice, hindering effective collaboration. As seen in our results, insufficient support from colleagues can increase work-related stress for nurse prescribers and isolate them in practice (Canet-Vélez et al., 2023; Pearson et al., 2020).
Nurse prescribing also challenges traditional physician–nurse hierarchies, which can lead to friction. Physicians have historically been viewed as the primary decision-makers, and some may be reluctant to share prescribing responsibilities. This dynamic can manifest as resistance or dismissiveness toward nurse prescribers (Nuttall, 2018; Pritchard, 2018). By blurring professional boundaries, nurse prescribing requires a renegotiation of roles that some healthcare teams find difficult. Clear delineation of responsibilities and mutual respect are necessary to mitigate these conflicts (Brault et al., 2014). For instance, establishing agreed-upon protocols or formularies for nurse prescribing can help clarify what nurse prescribers can do independently (ICN, 2021; Pritchard, 2018).
The Need for a Supportive System
The review also underscores the critical need for supportive systems to enable nurse prescribers to function effectively. One key area is Continuing Professional Development (CPD). Many nurse prescribers in the included studies reported inadequate support for ongoing education and training in prescribing, a concern noted in both earlier and more recent literature (Downer & Shepherd, 2010; Maddox et al., 2016; Pearson et al., 2020). Keeping knowledge up to date through CPD is essential for maintaining prescribing competence and confidence (ICN, 2021). Access to regular training and development opportunities—whether through workshops, advanced courses, or e-learning—has been linked to greater confidence among nurse prescribers (Seck et al., 2024). In fact, some countries mandate a certain amount of CPD for nurse prescribers to retain their credentials (Hanson & Cahill, 2019; ICN, 2021; Schober, 2019).
Another common barrier is the restrictive scope of practice under which many nurse prescribers operate. As in our results, nurse prescribers frequently feel limited by narrow formularies and stricter prescribing rules compared to physicians. The scope of nurse prescribing varies widely across jurisdictions due to differing legislation and health system structures (ICN, 2021). In some places, nurses can prescribe only a short list of medications or must work under physician supervision, which can hamper their efficiency and sense of autonomy. Professional bodies like the ICN (2021) recommend that nurse prescribers be actively involved in advocacy and policy-making to appropriately expand their prescribing scope within familiar areas of practice and standardize formularies. Broadening the legislative and regulatory framework for nurse prescribing would allow nurses to utilize their full potential in patient care.
Beyond education and scope of practice, systemic and institutional support plays a pivotal role. Novice nurse prescribers often benefit from the oversight of experienced clinicians as they build decision-making skills (Lim et al., 2018). Our review highlighted that while audits and mentorship from physicians or senior nurses can enhance safety and confidence, over-reliance on physician oversight may inadvertently perpetuate power imbalances. A supportive system should strive for a balance: providing nurse prescribers with guidance and feedback (for example, through regular prescription audits and mentorship programs) without undermining their autonomy. Establishing formal support structures—such as mentorship networks or dedicated supervisory roles for experienced nurse prescribers—could be one way to achieve this balance.
Recommendations
Based on our review findings, we offer the following actionable recommendations to guide the development and strengthening of nurse prescribing:
Address Structural and Organizational Barriers
The review highlights that barriers to nurse prescribing are often external and systemic. Healthcare leaders and policymakers should work to address organizational constraints, such as limited resources, unclear policies, and lack of support, to facilitate safe and effective prescribing practices.
Empower Nurse Prescribers to Lead and Advocate
Nurse prescribers should be involved in policy development and leadership discussions to ensure their experiences inform decision-making. Sharing research findings and success stories can help policymakers and stakeholders better understand the nurse prescriber’s role, thereby garnering support from health administrators and professional bodies (Fox et al., 2022; ICN, 2021). Increased awareness and understanding among medical colleagues, health administrators, and the public are also crucial. By advocating for supportive legislation, organizational policies, and educational frameworks, stakeholders can help remove the obstacles nurse prescribers face and strengthen the practice of nurse prescribing.
Conduct Qualitative Research in Emerging Contexts
All the studies in our review originated from Western developed countries, particularly the UK. The absence of studies from such developing regions underscores the global disparity in nurse prescribing development and highlights a significant research gap. In countries where nurse prescribing is still emerging or yet to be implemented, gathering evidence from the perspective of nurses is essential. Future qualitative studies in these settings could explore nurses’ concerns and the underlying factors contributing to any hesitation in adopting prescribing roles. Such insights may inform targeted strategies to support the introduction and development of nurse prescribing, potentially accelerating its adoption in new contexts (Almotairy et al., 2023; Babaei et al., 2022).
Limitations
This review has several limitations. First, because all included studies were conducted in Western developed countries (with a majority from the United Kingdom), the findings may not be directly applicable to regions with different healthcare systems or where nurse prescribing is in earlier stages of development. The lack of studies from other parts of the world likely reflects where nurse prescribing has been implemented and studied, but it also points to gaps in the literature. Second, most of the included articles were of good quality (Grade B) rather than high quality (Grade A). While all studies met a minimum quality threshold for inclusion, the relative scarcity of top-tier qualitative research on this topic suggests that more robust, in-depth studies are needed in the future to strengthen the evidence base.
Conclusion
Nurse prescribers encounter significant external barriers in exercising their prescribing authority. These include misunderstandings or lack of support from peers, patients, and physicians, as well as regulatory restrictions and insufficient institutional support. Our review underscores the need for strong supportive systems—spanning education, policy, and practice environments—to empower nurse prescribers. These conclusions are drawn largely from studies in Western developed countries, and we have outlined strategies to overcome the common challenges identified. Moving forward, concerted efforts by stakeholders and administrators are required to raise awareness of the value of nurse prescribing and to implement supportive policies and infrastructure. Through collaborative efforts and enhanced support, nurse prescribing can be more fully integrated into healthcare delivery, ultimately improving patient access to care and health outcomes.
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sj-docx-5-gqn-10.1177_23333936251356349 – Supplemental material for The Barriers to Nurses with Prescriptive Authority in Exercising Their Prescriptive Role: A Systematic Review and Thematic Synthesis of Qualitative Studies
Supplemental material, sj-docx-5-gqn-10.1177_23333936251356349 for The Barriers to Nurses with Prescriptive Authority in Exercising Their Prescriptive Role: A Systematic Review and Thematic Synthesis of Qualitative Studies by Jiaxi Xu, Lu Qi and Aimei Mao in Global Qualitative Nursing Research
Supplemental Material
sj-docx-6-gqn-10.1177_23333936251356349 – Supplemental material for The Barriers to Nurses with Prescriptive Authority in Exercising Their Prescriptive Role: A Systematic Review and Thematic Synthesis of Qualitative Studies
Supplemental material, sj-docx-6-gqn-10.1177_23333936251356349 for The Barriers to Nurses with Prescriptive Authority in Exercising Their Prescriptive Role: A Systematic Review and Thematic Synthesis of Qualitative Studies by Jiaxi Xu, Lu Qi and Aimei Mao in Global Qualitative Nursing Research
Footnotes
Acknowledgements
Not applicable.
Ethical Considerations
Ethics approval was not required for this systematic review and thematic synthesis.
Consent to Participate
Not applicable.
Consent for Publication
Not applicable.
Author Contributions
Jiaxi XU: Conceptualization; Data Curation (lead); Formal Analysis (lead); Methodology; Writing – original draft preparation; Writing – review and editing. Aimei MAO: Supervision; Writing – review and editing (equal). Lu QI: Data Curation; Formal Analysis
Funding
The author(s) received no financial support for the research, authorship, and/or publication of this article.
Declaration of Conflicting Interests
The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Data Availability Statement
Data sharing not applicable to this article as no datasets were generated or analyzed during the current study.
Supplemental Material
Supplemental material for this article is available online.
Author Biographies
References
Supplementary Material
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