University of Northern British Columbia. Nursing-Family Nurse Practitioner

Metabolic syndrome consists of a combination of abdominal obesity, dyslipidemia, hypertension, and elevated glucose levels. Metabolic syndrome is prevalent in North America with upwards of 20% of adults meeting criteria for the condition. It is associated with increased risk of morbidity and mortality, particularly cardiovascular disease, stroke, and renal failure. Its prevalence and widespread consequences have major implications for overall burden of disease and cost on the health care system. First-line treatments for management of metabolic syndrome and its associated individual components require a multifaceted approach including nonpharmacological therapy. This integrative review seeks to answer the question: “What are effective non-pharmacological interventions nurse practitioners can implement for the management of metabolic syndrome in primary care settings for adult patients?” The Whittemore and Knafl (2005) method was followed to ensure a thorough process to which the findings and conclusion are described. There are few guidelines offering effective means of implementing non-pharmacological management of this disease. This review assesses the literature and identifies 13 articles which address effective non-pharmacological interventions in the management of MetS. These interventions were grouped into four categories including, dietary interventions, exercise interventions, psychological support, and a combined intervention approach. The lengths of intervention varied from 3 months to 5 years. Providers responsible for delivery of the interventions varied and were not limited to nurse practitioners. The outcomes of significance included improved anthropometric and serological measures, as well as improved participant motivation and behaviour change. For optimal outcomes of patients, the management of metabolic syndrome in a primary care setting requires a multifaceted and patient-centred approach.

Osteoarthritis (OA) is the primary form of arthritis that affects a large portion of the Canadian population. With expected increases in OA prevalence over time, the magnitude of outcomes related to inadequate pain control will place further burdens on society and healthcare resources. Pain Coping Skills Training (PCST) is an intervention protocol derived from cognitive behavioural therapy and has traditionally been delivered by clinical psychologists to manage chronic pain related to OA. However, few providers in the primary care setting are trained in PCST. The lack of trained primary care providers creates a barrier to patient access in the community setting, which should be addressed. An integrative literature review has been conducted to identify if primary care providers, who work in primary care settings, can deliver PCST interventions to decrease pain interference and improve quality of life outcomes in adult patients diagnosed with OA. The results are discussed within the context of Canada's primary care practice. Eleven articles were reviewed using Whittemore and Knafl’s approach to the integrative literature review. The results suggest that PCST interventions are both practical and possible among providers that do not possess a background in mental health specialization. Thus, primary care providers are encouraged to obtain educational competency to deliver this effective therapy to manage the adverse psychological effects on chronic pain related to OA. This way, providers can offer a biopsychosocial approach in managing OA while also playing an essential role in improving access to PCST interventions in the primary care setting. Recommendations for facilitating the uptake of PCST interventions are discussed, and specific strategies for its use in primary care are presented.

Chronic pain is a significant problem that negatively affects quality of life resulting in distress, disability, and inappropriate prescription of analgesics. Primary care providers need evidence for non-pharmaceutical tools, such as mindfulness-based intervention, to manage the complexities of chronic pain. The purpose of this integrative literature review is to investigate the impact mindfulness may have on the quality of life of subjects with chronic pain. A background of relevant information is presented regarding chronic pain, quality of life, and mindfulness. Thereafter, a comprehensive search revealed 14 studies in this integrative literature review. Key findings include that there is low to moderate quality evidence that mindfulness improves QOL, especially in the domains of mental well-being. Overall, mindfulness can be an effective tool for individuals that are currently on pharmacological monotherapy. The study concludes with recommendations for future research and practice.

Atrial fibrillation (AF) and heart failure (HF) have a highly interconnected relationship with similar risk factors and shared pathophysiology. They often occur together and are associated with increased morbidity and mortality. Unfortunately, the presence of one condition has implications for the treatment of the other. Guidelines exist for each disease, however, do not provide clarity when treating the conditions together. Due to the complex nature of the combined diseases, management requires a systematic and collaborative approach in primary care settings. The integrative review seeks to explore the following question, “How can the nurse practitioner (NP) best manage HF patients with AF in outpatient settings to help reduce the burden on the healthcare system?” A comprehensive search of the literature was undertaken and 20 articles were selected based on the inclusion criteria. The review findings provide insight into the diverse treatment options available to persons living with concomitant AF and HF. From the literature, catheter ablation, an invasive and specialized procedure, emerged as a superior treatment strategy for patients with combined AF and HF, particularly when compared the pharmacotherapy of rate and/or rhythm control. The management of AF in the setting of HF requires a collaborative approach between primary care providers (PCP) as well as specialists that are able to help manage the population of interest, such as cardiologist and electrophysiologists. Recommendations for practice, education, research, and policy have been made to support the role of PCPs, including NPs, in the management of AF in the HF population.

Type 2 diabetes mellitus (T2DM) is an increasing concern in Canada, with low socioeconomic status being a major risk factor. This review explores strategies to improve food access that promote healthy food choices among people experiencing food insecurity and living with T2DM. Whittemore and Knalf’s (2015) integrative literature review methodology was used to extract and analyse the evidence. Four key strategies emerged: 1) promoting healthy food affordability through incentives and disincentives, 2) understanding effective and ineffective food interventions, 3) enhancing nutritional education in the standard of care, and 4) manifesting empowerment through self-efficacy and diabetes management. These strategies can be applied by nurse practitioners within primary care. Aligned with a population health approach, they can direct practice, education, and research through healthy public policy focused on reducing the incidence of T2DM, particularly in people experiencing food insecurity.

Due to the aging population worldwide, need to access primary health care (PHC) services is increasing. Older adults are at a heightened risk of developing chronic diseases, poor health outcomes, and increased emergency department visits. Living in rural communities also increases the risk of chronicity for older adults due to a lack of PHC resources. However, there is limited information available to provide insight into how healthcare providers can reduce barriers to access to PHC for older adults. As PHC providers, nurse practitioners are in a position to implement strategies to reduce barriers older adults in rural communities face with accessing PHC services. An integrative literature review was conducted to identify barriers nurse practitioners within rural communities can reduce to improve older adults’ access to PHC services. An analysis of the literature revealed the complexity of barriers that prevent older adults from accessing PHC services in rural communities. Environmental, systemic, and individual barriers were reviewed alongside programs and interventions relevant to reducing barriers in the findings. Findings from the literature review suggested strategies to reduce these barriers, which nurse practitioners can promote in the PHC setting. These strategies include virtual care, home visits, nurse practitioner-models of care, interdisciplinary teamwork, and role clarification. In addition to these strategies, implications for practice, limitations of the study and suggestions for future research are discussed.

Heart failure is a chronic, progressive disease that remains on the rise partially due to improvements in preventing cardiac related mortality from other causes. Implanted cardioverter defibrillators are indicated for patients that are at high risk for sudden cardiac death from ventricular arrhythmias (primary prevention), or for those who have survived a cardiac death (secondary prevention). Guidelines suggest simple and easy to follow directions for providers to determine which patients would be eligible to be considered for a device. However, despite national guidelines, research supporting cost effectiveness, and a repeatedly demonstrated reduction in mortality with device therapy, referral and utilization of ICDs remain low, with most of the non-referral and underutilization rates identified within the primary care provider group. In addition, for those patients who do receive ICDs, advanced care planning with consideration of deactivation of the device at end-of-life is rarely completed, leaving many patients at risk of undignified and painful shocks delivered within the last hours to days of life. This integrative review seeks to explore: Primary care management of the heart failure patient requiring an implanted cardioverter defibrillator. A comprehensive search of the literature was undertaken and 15 articles were selected for inclusion This review establishes that ICDs are effective and relatively low-risk devices that have significant mortality benefits, and patients with HF should be screened routinely for eligibility for the device in order to help prevent SCD. Furthermore, patients who receive an ICD should complete an informed advance care directive which includes directions for management of the ICD at end-of-life. ICD management, while often deferred to specialists, requires a collaborative approach and consistent evaluation from the patient’s primary care provider, as it has the potential to influence all aspects of patient’s quality of life, as well as quality of end-of-life care. Recommendations for practice, education, further research, and policy have been made to support the role of primary care providers, such as Nurse Practitioners, in the management of HF patients requiring an ICD.

Anxiety is a mental health condition affecting adolescents with negative side effects and consequences. Primary care providers are faced with a growing number of visits related to adolescent mental health and must be comfortable in assessing and treating the negative symptoms associated with anxiety. With the potential for anxiety to begin in adolescence and worsen in adulthood, a thorough search of the literature was completed to determine ways to help adolescents manage negative symptoms associated with anxiety and improve their coping skills. Mindfulness has been gaining popularity within the mental health community and therefore was chosen as the area of focus to determine how the implementation of mindfulness-based interventions in primary care could alleviate negative symptoms associated with adolescent anxiety. Upon completing the literature review, eight studies were chosen that highlighted how various care providers effectively delivered mindfulness interventions for adolescents experiencing anxiety, primarily within school and outpatient mental health settings. These studies showed trends related to positive effects including improving adolescent anxiety and improvements in other areas of the adolescents’ lives. Additionally, it was found that it was important for primary care providers to reinforce the importance of using a supportive approach including parents or caretakers as this was shown as a protective factor. Although there were no specific studies introducing mindfulness within adolescent primary care, a list of recommendations was developed to provide evidence-based rationale towards integrating mindfulness-based interventions within primary care. By doing so, this provides a foundation for mindfulness-based interventions that primary care providers can utilize to support adolescents in managing their negative symptoms associated with anxiety.

Diabetes is a serious health concern that affects millions of people world-wide. The comorbidities and complications of diabetes are complex and require awareness within the healthcare system. Diabetic retinopathy affects a significant number of patients living with diabetes. Early detection through screening is recognized as the standard of care, in order to assess and monitor for diabetic retinopathy progression. Unfortunately, screening services are not always accessed, especially within the suggested time frames and frequencies. Currently there is limited data regarding the barriers that exist for individuals to access these crucial screening services. An integrative literature review approach was conducted to answer the research question: What strategies can nurse practitioners in the primary care setting use to promote screening for people living with diabetes to reduce their risk and progression to blindness from diabetic retinopathy? Four themes emerged from the findings which provided insight into determinants that affect diabetic retinopathy screening adherence: structural barriers to care, socioeconomic conditions, emotional barriers to accessing healthcare, and knowledge deficits. Discussion of three recommendations for primary care practice focus on: reassessing screening methods and intervals, activity sharing, and providing education. Implications for future research to enhance patient care are outlined.

Primary care providers (PCPs) suffer from high rates of burnout. Burnout is the result of chronic workplace stress. Burnout can significantly impact the PCP’s personal and professional life and can lead to devastating consequences. Literature often addresses organization level strategies to improve burnout rates but there is a dearth of literature focusing specifically on PCP-directed strategies to prevent burnout. Using Whittemore and Knafl’s (2005) method for integrative literature reviews, ten articles were reviewed. Results suggest that PCPs can reduce burnout by building a strong professional community. Additionally, the results suggest that burnout may be prevented by strengthening one’s personal resources via positive emotions. Recommendations for building a strong professional community and strengthening the PCP’s personal resources are discussed and specific strategies PCPs can implement are presented.

Due to earlier recognition and advances in cancer treatment, increasing numbers of women are surviving breast cancer. In Canada, these women are transitioned back to their Primary Care Providers (PCPs), including Nurse Practitioners (NPs) and physicians, soon after their cancer treatment is complete. However, the research suggests that there are numerous barriers that hinder PCPs from delivering evidence-based care to breast cancer survivors. The purpose of this project was to answer the following research question: what are the barriers that PCPs encounter in providing breast cancer survivorship care in the primary health care setting to women who have completed active cancer treatment in Canada? To answer this question a comprehensive review of the literature was conducted. The findings of this integrative review demonstrated provider-related barriers and system-related barriers linked to knowledge deficits, attitudes, workload demands, and perceived suboptimal oncologist support. Key strategies and recommendations to overcome these barriers were examined and discussed in order to improve the care of breast cancer survivors in the primary health care setting.

Risk in health care, often discussed in terms of its tolerability, is an abstract term that is patient- and context-specific. An older adult living at risk can be someone falling frequently at home risking a fractured hip, to someone self-neglecting. Family Nurse Practitioners working in Primary Care are well-situated to support patients over time and to mitigate risk. A better understanding of the risk assessment tools available to inform a level of risk tolerability for Nurse Practitioners working in Primary Care may enhance clinical reasoning and enhance their comfort with the concept of risk, resulting in consistent care delivery for patients. Evidencebased literature highlights the complexity of both defining and assessing risk, which is further reflected within the assessment tools. For these reasons, the purpose of this integrative literature review is to provide recommendations, founded in current literature findings, regarding the comprehensive risk assessment tools used to inform a Nurse Practitioner’s determination of tolerable risk for community-dwelling older adults. A search of three databases, as well as hand searches, resulted in nine tools for analysis. The interpretation of the findings suggested that risk assessment tools varied in their approach to risk, with some focused preventatively on risk mitigation while others could be applied in real-time to assess the severity of a perceived risk. Each tool included elements of risk which together, comprise a comprehensive, holistic risk assessment to be considered in the ongoing assessment of tolerable risk. A positive risk-based approach is also a shift in risk perception that Nurse Practitioners are encouraged to consider. The implications for practice include how the described approaches guide decision-making and the definitions of tolerable and intolerable risk can steer the Nurse Practitioner’s care, as well as to inform future research and the development of new risk assessment tools.

In Canada, medical assistance in dying (MAiD) is an end of life intervention intended to offer increased control to Canadians within the dying process (Brassfield & Buchbinder, 2020). Despite the legalization of MAiD in 2016 and developments in MAiD research, many primary care providers (PCPs) reported feeling reluctant to discuss MAiD with their patients (Otte, Jung, Elger, & Bally, 2017). In Canada, PCPs are typically medical doctors (MDs) or nurse practitioners (NPs) who care for patients in outpatient, non-acute care settings (Statistics Canada, 2019). As limited research has been synthesized on barriers and facilitators of MAiD discussions within the Canadian primary care context, the purpose of this integrative literature review (ILR) was to assess what factors promoted and prevented PCPs from discussing MAiD with their patients. After identifying a research question and related keywords, six databases were searched to identify relevant studies. The initial search yielded 1,874 results, which underwent inclusion and exclusion criteria and resulted in 12 references being included in the review. After collating the data, evaluating it, and summarizing the results, facilitators and barriers that affected the discussion of MAiD between PCPs and patients were divided into intrinsic and interpersonal factors. Intrinsic factors included PCP emotions, values, beliefs, education, and training, while interpersonal factors included communication, relationship, and administrative burdens (Brooks, 2019; Brassfield & Buchbinder, 2020; Selby & Bean, 2019; Kelly & Varghese, 2006; Pasman, Willems, & Onwuteaka-Philipsen, 2013; Hagens, Onwuteaka-Philipsen, & Pasman, 2017). Based on the findings of this review, strategies to promote MAiD discussions between PCPs and patients were outlined. Recommendations included identifying and addressing values, beliefs, and emotions; developing communication skills and strategies; promoting patientii provider relationships; and mitigating administrative burdens (Kelly & Varghese, 2006; Selby & Bean, 2019; Pasman et al., 2013; Brooks, 2019). As MAiD-related research in Canada progresses through its pioneering phase, future research has been suggested to support the development of communication guides specific to MAiD as well as the evaluation of PCP approaches to MAiD discussions within the Canadian primary care setting (Selby & Bean, 2019; Brooks, 2019).

Stigma is a complex phenomenon with a myriad of detrimental health and social impacts that are not fully studied or understood. Persistent stigma exists towards individuals who have opioid use disorder (OUD) in British Columbia. OUD is a chronic, relapsing, clinical condition that has been identified as one of the most challenging substance use disorders. For those affected, they must also endure the consequences of stigma that promote barriers to health care, health and social inequalities, diminished quality of life as well as increased morbidity and mortality. The current unremitting opioid overdose crisis in British Columbia further emphasizes the importance of eradicating stigma towards individuals who use opioids and/or suffer from OUD, as untreated OUD is fueling this multifaceted public health emergency. For these reasons, an integrative literature review has been conducted to identify how primary care providers in British Columbia can address the intersecting stigmas for individuals suffering OUD. The results are discussed within the context of primary health care in British Columbia. Whittemore and Knafl’s approach to the integrative literature review was utilized in this study to review eleven pertinent articles. The findings suggest that stigma occurs on varying levels for individuals with OUD that serve to reinforce each other and manifest as discrimination, mistrust, social distancing, minimized advocacy, unequal access to health care and suboptimal health care. Further, the findings indicated that the role of primary care providers may be instrumental in eradicating stigma in a timely manner. Recommendations for primary care providers to dismantle the stigma associated with OUD are discussed, and specific strategies for the primary care setting are presented.