Positioning pharmacists' roles in primary health care: a discourse analysis of the compensation plan in Alberta, Canada.

BACKGROUND: A comprehensive Compensation Plan for pharmacy services delivered by community pharmacists was implemented in Alberta, Canada in July 2012. Services covered by the Compensation Plan include care planning services, prescribing services such as adapting prescriptions, and administering a drug or publicly-funded vaccine by injection. Understanding how the Compensation Plan was framed and communicated provides insight into the roles of pharmacists and the potential influence of language on the implementation of services covered by the Compensation Plan by Albertan pharmacists. The objective of this study is to examine the positioning of pharmacists' roles in documents used to communicate the Compensation Plan to Albertan pharmacists and other audiences. METHODS: Publicly available documents related to the Compensation Plan, such as news releases or reports, published between January 2012 and December 2015 were obtained from websites such as the Government of Alberta, Alberta Blue Cross, the Alberta College of Pharmacists, the Alberta Pharmacists' Association, and the Blueprint for Pharmacy. Searches of the Canadian Newsstand database and Google identified additional documents. Discourse analysis was performed using social positioning theory to explore how pharmacists' roles were constructed in communications about the Compensation Plan. RESULTS: In total, 65 publicly available documents were included in the analysis. The Compensation Plan was put forward as a framework for payment for professional services and formal legitimization of pharmacists' changing professional roles. The discourse associated with the Compensation Plan positioned pharmacists' roles as: (1) expanding to include services such as medication management for chronic diseases, (2) contributing to primary health care by providing access to services such as prescription renewals and immunizations, and (3) collaborating with other health care team members. Pharmacists' changing roles were positioned in alignment with the aims of primary health care. CONCLUSIONS: Social positioning theory provides a useful lens to examine the dynamic and evolving roles of pharmacists. This study provides insight into how communications regarding the Compensation Plan in Alberta, Canada positioned pharmacists' changing roles in the broader context of changes to primary health care delivery. Our findings may be useful for other jurisdictions considering implementation of remunerated clinical services provided by pharmacists.

Assessing cognitive function in adults during or following chemotherapy: a scoping review.

PURPOSE: The purpose of this scoping review was to determine the feasibility of conducting a systematic review of approaches for screening or assessing cognitive function that were comprehensive and that could be incorporated into clinical settings. METHODS: Using the scoping review approach developed by Arksey and O'Malley, we searched Ovid Embase 1980-, Ovid PsycINFO 1806-, Ovid Health and Psychosocial Instruments 1985-, EBSCOhost CINAHL, ISI Web of Science (Science Citation Index 1900-), Social Sciences Citation Index 1900-, Conference Proceedings Citation Index -Science 1990-, Conference Proceedings Citation Index -Social Science & Humanities 1990-, Scopus 1960-, with no language restrictions. Searches were conducted in April 2009 and updated in February 2013. Studies of adults treated with chemotherapy that included at least seven of the eight domains of cognition were included. RESULTS: Eleven studies met inclusion criteria. No screening tools suitable for inclusion in a clinic were identified. The studies reviewed varied by inclusion/exclusion criteria, design, and instruments for assessing cognitive function, and thus, there are not yet enough studies to warrant a systematic review on this topic.

Bioequivalence in keratolytic activity of formulations vs its vehicle and comparator formulation: randomized, double-blind clinical trial.

This study assessed the bioequivalence, using keratolytic efficacy, of topical preparations studied in humans using adhesive tape stripping and biophysical methods. Ten healthy patients (3 men and 7 women [7 Caucasians and 3 Asians] mean age, 47 years) completed the study. Each coded product was randomly applied to the back according to the designated time of each sample. In addition, an untreated site (normal skin), and an untreated occluded site (chamber only) served as controls. At the end of the application time, each site was rinsed with tap water and then covered with a plastic chamber for 6 hours. Following removal of the chamber, the site was stripped for protein assay and squamometry analysis. This extends previous observations discerning bioequivalence resulting from different active materials with varying mechanism of action and potency on the skin. Results showed no significant difference between tested products. The novel formulations were of equal keratolytic activity to the "standard" (comparator) and hence bioequivalent in keratolytic activity.

Hope, older adults, and chronic illness: a metasynthesis of qualitative research.

AIM: To report a metasynthesis review of qualitative research studies exploring the hope experience of older persons with chronic illness. BACKGROUND: Hope is a psychosocial resource used by persons to deal with their chronic illness experience. DATA SOURCES: A comprehensive search of multiple databases for studies of the hope experience (published 1980-2010) was completed. Inclusion criteria were included qualitative studies of the hope experience of persons (all genders; mean age 60 years and older), with chronic illnesses, and publications in any language and country. REVIEW METHODS: The metasynthesis followed four procedural steps: (a) comprehensive search, (b) quality appraisal, (c) classification of studies, and (d) synthesis of findings. RESULTS: Twenty studies were included in the metasynthesis representing research from a variety of different countries and populations with differing medical diagnoses. The characteristics of hope included: (a) dynamic or situational nature, (b) multiple co-existing types, (c) objects that were desirable realistic possibilities, (d) future-focused, and (e) involvement of choice/will. Hope as 'transcending possibilities' represented the integration of two processes of transcendence and positive reappraisal. Reaching inwardly and outwardly and finding meaning and purpose were sub-processes of transcendence, whereas re-evaluating hope in light of illness and finding positive possibilities were sub-processes of positive reappraisal. CONCLUSIONS: The concept of hope may differ for older adults vs. younger adults in its interaction with suffering. Resources for hope are both internal and external. Finding meaning and positive reappraisal are important strategies to help older adults with chronic illness maintain their hope.

Intrinsic myoarchitectural differences between the left and right ventricles of fetal human hearts: an ultrasonic backscatter feasibility study.

OBJECTIVE: Embryologically, cardiac chambers differ in their morphologic and contractile properties from the beginning. We hypothesized that a noninvasive ultrasonic backscatter investigation might illustrate the fundamental differences in myocardial morphologic properties of the 2 ventricles during heart development. The goals of this investigation were to 1) explore the feasibility of measuring the magnitude of cyclic variation of ultrasonic backscatter from the left and right ventricular free walls of fetal hearts; 2) compare measurements of the magnitude of cyclic variation from the left and right sides of the heart; and 3) determine if the observed results are consistent with predictions relating the overall backscatter level and the magnitude of cyclic variation. METHODS: Cyclic variation data from the left and right ventricular free walls were generated from analyses of the backscatter from echocardiographic images of 16 structurally normal fetal hearts at mid-gestation. RESULTS: The magnitude of cyclic variation was found to be greater for the left ventricular free wall than for the right ventricular free wall (4.5 +/- 1.1 dB vs 2.3 +/- 0.9 dB, respectively; mean +/- standard deviation; P < .0001, paired t test). CONCLUSION: Measurements of the cyclic variation of backscatter can be obtained from both the left and right sides of fetal hearts demonstrating a significant difference between the measured magnitude of cyclic variation in the left and right ventricular myocardium. This observation is consistent with predictions relating the overall backscatter level and the magnitude of cyclic variation. The results of this study suggest cyclic variation measurements may offer a useful approach for characterizing intrinsic differences in myocardial properties of the 2 ventricles in assessing fetal heart development.

Developing an integrated career and competency framework for diabetes nursing.

AIMS AND OBJECTIVES: To describe the development of an integrated career and competency framework for diabetes nursing. BACKGROUND: The UK Nursing and Midwifery Council provides a definition of competence, but the terminology used in relation to the subject is often ambiguous and confusing. These concepts are explored in relation to nursing practice and the different approaches to competency framework development are described. To work alongside the Royal College of Nursing (RCN) and Skills for Health competency initiatives, a Diabetes Nursing Strategy Group representing nurses working in diabetes care was formed to oversee the development of an integrated career and competency framework for diabetes nursing. DESIGN: At the outset, the design was guided by the RCN Practice Development Team and employed qualitative methodology including the modified Delphi and nominal group technique. METHODS: A purposive sample of nurses representing all sectors and grades of staff involved in diabetes care was invited to workshops to undertake a values clarification exercise. Content analysis was performed to identify themes. Further workshops identified areas of specialist practice and competence statements were developed and refined in a series of consultations. RESULTS: Competence statements for a range of diabetes-related areas were produced for nurses at the levels of unregistered practitioners, competent nurses, experience/proficient nurses, senior practitioners/expert nurses and consultant nurses. CONCLUSIONS: The description of the process of developing of the integrated career and competency framework should help other groups going through the same process. Relevance to clinical practice. In addition to helping groups identify a formula for the development of a competency framework, the framework itself is designed to provide a basis for educational programmes, personal career development and a tool for managers managing career progression within diabetes nursing.