39 research outputs found

    Medicine Development: What’s My Responsibility?

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    Building the case for actionable ethics in digital health research supported by artificial intelligence

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    The digital revolution is disrupting the ways in which health research is conducted, and subsequently, changing healthcare. Direct-to-consumer wellness products and mobile apps, pervasive sensor technologies and access to social network data offer exciting opportunities for researchers to passively observe and/or track patients ‘in the wild’ and 24/7. The volume of granular personal health data gathered using these technologies is unprecedented, and is increasingly leveraged to inform personalized health promotion and disease treatment interventions. The use of artificial intelligence in the health sector is also increasing. Although rich with potential, the digital health ecosystem presents new ethical challenges for those making decisions about the selection, testing, implementation and evaluation of technologies for use in healthcare. As the ‘Wild West’ of digital health research unfolds, it is important to recognize who is involved, and identify how each party can and should take responsibility to advance the ethical practices of this work. While not a comprehensive review, we describe the landscape, identify gaps to be addressed, and offer recommendations as to how stakeholders can and should take responsibility to advance socially responsible digital health research

    Preparing Students for Success on Examinations: Readiness Assurance Tests in a Graduate-Level Statistics Course

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    Formative feedback is one way to foster students' readiness for statistics examinations. The use of Readiness Assurance Tests was examined as an educational intervention in which feedback was provided for both correct and incorrect responses in a graduate-level statistics course. Examination scores in the intervention group ( n = 56) were compared with those in a control group ( n = 42). Intervention group examination scores significantly improved from 75.92 ± 14.52 on the Readiness Assurance Test to 90.06 ± 7.06, p < .001, on the midterm, and final examination scores improved from 78.23 ± 17.29 to 85.6 ± 6.98, p = .002. Intervention group midterm scores were significantly higher than those of the control group (90.06 ± 7.06 versus 79.7 ± 11.6, p < .001); however, no differences were found between the groups on the final examination (85.35 ± 9.46 versus 85.6 ± 6.98, p = .91). Use of Readiness Assurance Tests was an effective modality to increase student self-efficacy, learning experience, and, relative to a control group, midterm examination performance in statistic

    Medication-taking behaviours in chronic kidney disease with multiple chronic conditions: a meta-ethnographic synthesis of qualitative studies

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    Aims and objectives To identify behaviours associated with taking medications and medication adherence reported in qualitative studies of adults with chronic kidney disease and coexisting multiple chronic conditions. Background To inform medication adherence interventions, information is needed to clarify the nature of the relationships between behaviours that support medication-taking and medication adherence in multiple chronic conditions. Design Meta-ethnographic review and synthesis. Methods CINAHL Complete, MEDLINE and PsycINFO databases were searched. Five qualitative studies met the inclusion criteria. A meta-ethnographic approach was used for synthesis. Medication-taking behaviours were abstracted from study findings and synthesised according to the contexts in which they occur and interpreted within a new developing framework named the Medication-taking Across the Care Continuum and Adherence-related Outcomes. Results Twenty categories of medication-taking behaviours occurred in three main contexts: (1) patient–provider clinical encounters, (2) pharmacy encounters and (3) day-to-day management. These behaviours are distinctly different, multilevel and interrelated. Together they represent a process occurring across a continuum. Conclusions Future medication adherence research should consider using a multilevel ecological view of medication management. Clinical practice and policy development can benefit from further understanding socio-contextual behaviours that occur across the continuum. Nurses should have greater presence in chronic disease management and be positioned to support the day-to-day home management of patients' medications

    A Business Case Framework for Planning Clinical Nurse Specialist-led Interventions

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    Purpose: The purpose of this article is to describe a business case framework that can guide clinical nurse specialists (CNS) in clinical intervention development. Background: Increased emphasis on cost-effective interventions in healthcare requires skills in analyzing the need to make the business case, especially for resource-intensive interventions. This framework assists the CNS to anticipate resource use and then consider if the intervention makes good business sense. Business Case Framework: We describe a business case framework that can assist the CNS to fully explore the problem and determine if developing an intervention is a good investment. We describe several analyses that facilitate making the business case to include the following: problem identification and alignment with strategic priorities, needs assessment, stakeholder analysis, market analysis, intervention implementation planning, financial analysis, and outcome evaluation. The findings from these analyses can be used to develop a formal proposal to present to hospital leaders in a position to make decisions. By aligning intervention planning with organizational priorities and engaging patients in the process, interventions will be more likely to be implemented in practice and produce robust outcomes. Conclusion: The business case framework can be used to justify to organization decision makers the need to invest resources in new interventions that will make a difference for quality outcomes as well as the financial bottom line. This framework can be used to plan interventions that align with organizational strategic priorities, plan for associated costs and benefits, and outcome evaluation. Implications for CNS Practice: Clinical nurse specialists are well positioned to lead clinical intervention projects that will improve the quality of patient care and be cost-effective. To do so requires skill development in making the business case

    In vitro comparison of gastric aspirate methods and feeding tube properties on the quantity and reliability of obtained aspirate volume

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    Indiana University-Purdue University Indianapolis (IUPUI)Gastric residual volume (GRV) is a clinical assessment to evaluate gastric emptying and enteral feeding tolerance. Factors such as the tube size, tube material, tube port configuration, placement of the tube in the gastric fluid, the amount of fluid and person completing the assessment may influence the accuracy of residual volume assessment. Little attention has been paid to assessing the accuracy of GRV measurement when the actual volume being aspirated is known, and no studies have compared the accuracy in obtaining RV using the three different techniques reported in the literature that are used to obtain aspirate in practice (syringe, suction, and gravity drainage). This in vitro study evaluated three different methods for aspirating feeding formula through two different tube sizes (10 Fr [small] and 18 Fr [large]), tube materials (polyvinyl chloride and polyurethane), using four levels of nursing experience (student, novice, experienced and expert) blinded to the five fixed fluid volumes of feeding formula in a simulated stomach, to determine if the RV can be accurately obtained. The study design consisted of a 3x2x2x4x5 completely randomized factorial ANOVA (with a total of 240 cells) and 479 RV assessments were made by the four nurse participants. All three methods (syringe, suction and gravity) used to aspirate RV did not perform substantially well in aspirating fluid, and on average, the methods were able to aspirate about 50% of the volume available. The syringe and suction techniques were comparable and produced higher proportions of RVs, although the interrater reliability of RV assessment was better with the syringe method. The gravity technique generally performed poorly. Overall, the polyvinyl chloride material and smaller tubes were associated with higher RV assessments. RV assessment is a variable assessment and the three methods did not perform well in this in vitro study. These findings should be further explored and confirmed using larger samples. This knowledge will be important in establishing the best technique for assessing RV to maximize EN delivery in practice and will contribute to future research to test strategies to optimize EN intake in critically ill patients

    Development of patient-centric linguistically tailored psychoeducational messages to support nutrition and medication self-management in type 2 diabetes: a feasibility study

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    Purpose: This study evaluated the feasibility of developing linguistically tailored educational messages designed to match the linguistic styles of patients segmented into types with the Descriptor™, and to determine patient preferences for tailored or standard messages based on their segments. Patients and methods: Twenty patients with type 2 diabetes (T2DM) were recruited from a diabetes health clinic. Participants were segmented using the Descriptor™, a language-based questionnaire, to identify patient types based on their control orientation (internal/external), agency (high/low), and affect (positive/negative), which are well studied constructs related to T2DM self-management. Two of the seven self-care behaviors described by the American Association of Diabetes Educators (healthy eating and taking medication) were used to develop standard messages and then linguistically tailored using features of the six different construct segment types of the Descriptor™. A subset of seven participants each provided feedback on their preference for standard or linguistically tailored messages; 12 comparisons between standard and tailored messages were made. Results: Overall, the tailored messages were preferred to the standard messages. When the messages were matched to specific construct segment types, the tailored messages were preferred over the standard messages, although this was not statistically significant. Conclusion: Linguistically tailoring messages based on construct segments is feasible. Further - more, tailored messages were more often preferred over standard messages. This study provides some preliminary evidence for tailoring messages based on the linguistic features of control orientation, agency, and affect. The messages developed in this study should be tested in a larger more representative sample. The present study did not explore whether tailored messages were better understood. This research will serve as preliminary evidence to develop future studies with the ultimate goal to design intervention studies to investigate if linguistically tailoring com - munication within the context of patient education influences patient knowledge, motivation, and activation toward making healthy behavior changes in T2DM self-management

    Using National Measures of Patients' Perceptions of Health Care to Design and Debrief Clinical Simulations

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    This article describes an innovative approach to using national measures of patients' perspectives of quality health care. Nurses from a regional simulation consortium designed and executed a simulation using the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey to prepare nurses to improve care and, in turn, enhance patients' perceptions of care. The consortium is currently revising the reporting mechanism to collect data about specific learning objectives based on national quality indicator benchmarks, specifically HCAHPS. This revision reflects the changing needs of health care to include quality metrics in simulation

    A review of immediacy and implications for provider–patient relationships to support medication management

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    Objectives This review is intended to 1) describe the construct of immediacy by analyzing how immediacy is used in social relational research and 2) discuss how immediacy behaviors can be incorporated into patient–provider interventions aimed at supporting patients’ medication management. Methods A literature search was conducted using Cumulative Index to Nursing and Allied Health Literature (CINAHL), Google Scholar, OVID, PubMed, and Education Resource Information Center (ERIC) EBSCO with the keyword “immediacy”. The literature was reviewed and used to describe historical conceptualizations, identify attributes, examine boundaries, and identify antecedents and consequences of immediacy. Results In total, 149 articles were reviewed, and six attributes of immediacy were identified. Immediacy is 1) reciprocal in nature and 2) reflected in the communicator’s attitude toward the receiver and the message, 3) conveys approachability, 4) respectfulness, 5) and connectedness between communicators, and 6) promotes receiver engagement. Immediacy is associated with affective learning, cognitive learning, greater recall, enhanced relationships, satisfaction, motivation, sharing, and perceptions of mutual value in social relationships. Conclusion Immediacy should be further investigated as an intervention component of patient–provider relationships and shared decision making in medication management. Practice implications In behavioral interventions involving relational interactions between interveners and participants, such as in medication management, the effects of communication behaviors and immediacy during intervention delivery should be investigated as an intervention component
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