The use of technology in delivery of health care services is rapidly increasing, and more nurses are using telehealth to provide care by distance to persons with complex health challenges. The rapid uptake of telehealth modalities and dynamic evolution of technologies has outpaced the generation of empirical knowledge to support nursing practice in this emerging field, specifically in relation to how nurses come to know the person and engage in holistic care in a virtual environment. Knowing the person and nursing care have historically been associated with physical presence and close proximity in the nurse-client relationship, and the use of telehealth can limit the ways in which a nurse can observe the person, potentiate perceptions of distance, and lead to a reductionist perspective in care. The purpose of this article is to illuminate the dynamic and evolving nature of nursing practice in relation to the use of telehealth and to highlight gaps in nursing knowledge specific to knowing the person in a virtual environment. Such an understanding is necessary to inform future research and generate empirical evidence to support nurses in providing ethical, safe, effective, and holistic care by distance to persons through telehealth technology.

IntroductionThe environmental scan has been described as an important tool to inform decision-making on policy, planning and programme development in the healthcare sector. Despite the wide adoption of environmental scans, there is no consensus on a working definition within the health services delivery context and methodological guidance on the design and implementation of this approach is lacking in the literature. The objectives of this study are to map the extent, range and nature of evidence that describe the definitions, characteristics, conceptualisations, theoretical underpinnings, study limitations and other features of the environmental scan in the health services delivery literature and to propose a working definition specific to this context.Methods and analysisThis protocol describes a scoping review based on the methodology outlined by Khalil and colleagues. A comprehensive search strategy was developed by experienced health science librarians in consultation with the research team. A Peer Review of Electronic Search Strategies (PRESS) was completed. Two reviewers will independently screen titles, abstracts and full-text articles and select studies meeting the inclusion criteria from seven electronic databases: Academic Search Premier, Canadian Business & Current Affairs (CBCA), CINAHL, ERIC, Embase, MEDLINE and PsycINFO. The grey literature and reference lists of included articles will also be searched. The data will be analysed and presented in tabular format, and will include a descriptive numerical summary as well as a qualitative thematic analysis.Ethics and disseminationThis protocol provides an audit trail for a scoping review that will advance understanding about the environmental scan and its application in the health services delivery context. The review will propose a working definition and will inform future research to explore the development of a conceptual framework in this context. Findings will be disseminated through a peer-reviewed journal and conference presentations. The scoping review does not require ethics approval.

ObjectiveTo examine the extent and nature of evidence on the use of the environmental scan (ES) in the health services delivery literature.DesignScoping review.MethodsThis scoping review followed the five-stage scoping review methodology outlined by Khalil et al. A Peer Review of Electronic Search Strategies was completed. Seven electronic databases and the grey literature were searched. Pairs of researchers independently performed two levels of screening and data extraction. Data were analysed using qualitative content and thematic analysis.ResultsNinety-six studies were included in the scoping review. Researchers conducted ESs for many purposes, the most common being to examine the current state of programmes, services or policies. Recommendations were informed by ESs in 20% of studies. Most common data collection methods were literature review (71%), key informant or semistructured interviews (46%) and surveys (35%). Over half (53%) of the studies used a combination of passive (looking at information eg, literature, policies, guidelines) and active (looking for information eg, surveys, interviews) approaches to data collection. Person sources of data (eg, healthcare stakeholders, community representatives) and non-person sources of data (eg, documents, electronic databases, the web) were drawn on to a similar extent. The thematic analysis of the definitions/descriptions yielded several themes including instrument of discovery, knowledge synthesis, forward-looking and decision making. Research gaps identified included absence of a standard definition, inconsistencies in terminology and lack of guiding frameworks in the health services delivery context.ConclusionESs were conducted to gather evidence and to help inform decision making on a range of policy and health services delivery issues across the continuum of care. Consistency in terminology, a consensus definition and more guidance on ES design may help provide structure for researchers and other stakeholders, and ultimately advance ES as a methodological approach. A working definition of ES in a health services delivery context is presented.

Increasingly nurses use various telehealth technologies to deliver health care services; however, there has been a lag in research and generation of empirical knowledge to support nursing practice in this expanding field. One challenge to generating knowledge is a gap in development of a comprehensive conceptual model or theoretical framework to illustrate relationships of concepts and phenomena inherent to adoption of a broad range of telehealth technologies to holistic nursing practice. A review of the literature revealed eight published conceptual models, theoretical frameworks, or similar entities applicable to nursing practice. Many of these models focus exclusively on use of telephones and four were generated from qualitative studies, but none comprehensively reflect complexities of bridging nursing process and elements of nursing practice into use of telehealth. The purpose of this article is to present a review of existing conceptual models and frameworks, discuss predominant themes and features of these models, and present a comprehensive conceptual model for telehealth nursing practice synthesized from this literature for consideration and further development. This conceptual model illustrates characteristics of, and relationships between, dimensions of telehealth practice to guide research and knowledge development in provision of holistic person-centered care delivery to individuals by nurses through telehealth technologies.

Background: With the increasing prevalence of chronic pulmonary conditions in New Brunswick and Canada it is necessary to consider innovative interventions to improve access to rehabilitation and supportive care for affected clients. In Fall 2018 we piloted a pulmonary rehabilitation (PR) program for persons with moderate to severe chronic obstructive pulmonary disease (COPD) to demonstrate a novel approach of bridging interprofessional education of students in health care fields with provision of care in a community setting. Methods: An 8-week PR program was implemented and evaluated using a quasi-experimental design with pre-and post-testing to measure the effects of the program's exercise and educational interventions on persons with COPD. Participants were assessed using the 6-Minute Walk Test (6MWT), the St. George's Respiratory Questionnaire (SGRQ), and a custom questionnaire that rated the participants' activities of daily living and the PR program. Results: Seven participants completed our PR program. Following the intervention, participants' self-reported health demonstrated a statistically significant improvement. Even though changes on the 6MWT and SGRQ were not shown to be statistically significant, there was evidence of clinically meaningful improvements in those measures. On average, participants walked 25 m further postintervention and showed clinically meaningful improvements on the SGRQ. Conclusions: This pilot project demonstrated that a community-based PR program with active involvement of students from multiple health care programs can have positive outcomes for clients with COPD. It also illustrated how educational programs can provide an innovative means for increasing access to rehabilitation and supportive care for clients in the community.

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Graduate students considering constructivist grounded theory as a qualitative methodological approach may benefit from recognizing the many challenges they could face when embarking in thesis work. These challenges include great diversity in approaches to grounded theory, lack of congruity in how grounded theory methodology is described and understood within the literature, and a dearth of expertise and/or support within academic committees and institutions for both grounded theory and constructivist approaches to qualitative research. In this article, we describe why we selected constructivist grounded theory for our PhD work and the common challenges we encountered. Drawing on the analogy of preparing for a journey, we offer strategies for future graduate students including locating one's ontological and epistemological worldview, finding grounded theory mentors, and facilitating a methodological fit with academic stakeholders. Our recommendations focus on how to navigate the challenging terrain of conducting a qualitative research project within a predominantly post-positivist landscape.

While navigating disparate and disconnected information and communication technologies, Getting a Picture was important for providing safe, holistic, person-centered care.