Nurses' Perceptions of Caring at Work: Mixed-Methods Study, Quantitative Report.

OBJECTIVES: Study objectives were to explore nurses' perceptions of self-care, co-worker, and leader caring within healthcare work environments and assess reliability of 3 Watson Caritas Scores. BACKGROUND: Assessing caring in an organization where Watson's Theory of Human Caring guides nursing practice offers insight into the professional practice environment. METHOD: This study reports quantitative data from mixed-methods descriptive, cross-sectional survey of 1307 RNs at a large healthcare system. RESULTS: Mean scores were self = 5.46, co-worker = 5.39, and leader score = 5.53, and median scores were >5.6 (range, 1-7). All scales had a positive and significant correlation to likelihood to recommend the organization, with the largest being feeling cared for by leaders. Internal reliability of the 3 scales was ≥0.9. CONCLUSION: Nurse perceptions of caring may influence the organization's reputation. Assessing the perception of caring among nursing staff after the introduction and enculturation of this framework is needed. Results support psychometric value for 3 Watson Caritas Scores.

A Nurse-Led Implementation Science Specialist Program.

ABSTRACT: A well-known challenge in health care is integrating evidence into practice. Implementation science (IS) is a growing field that promotes the sustainable application of evidence-based practice (EBP) to clinical care. Health care organizations have an opportunity to support sustainable change by creating robust IS infrastructures that engage nurses in the clinical environment. Integrating IS into a nursing shared governance model is an ideal vehicle to empower direct care nurses to sustain EBP. Importantly, an IS infrastructure may also promote nurse retention and increase interdisciplinary collaboration. This article, the first in a series on applying IS, describes how a multisite health care organization developed a systemwide nurse-led IS Specialist program within a shared governance model.

Exploring nurses' perceptions of the barriers and facilitators that influence acceptance and use of remote visual monitoring technology.

AIM: Describe nurses' perceptions of the barriers and facilitators that influence acceptance and use of remote visual monitoring technology. BACKGROUND: Research has shown remote visual monitoring to be a useful patient safety intervention, yet nurses underutilize the technology. METHODS: Using a qualitative descriptive study design, we completed a conventional content analysis of focus group feedback from two nurse leader groups and two direct care nurse groups (n = 13 participants) to explore factors influencing nurses' perceptions and utilization of remote visual monitoring. RESULTS: Five main themes were identified: (1) Contextual human factors that impact nurse acceptance; (2) facilitators and barriers related to remote visual monitoring's functionality; (3) nurse leaders' role in maintaining device availability and efficient use; (4) nurse leaders' role in promoting adoption of the technology; and (5) nurse leaders' role in valuing nursing professional judgement. CONCLUSION: Findings indicate that nurse leaders can play a crucial role in direct care nurses' acceptance and use of remote visual monitoring technology. IMPLICATIONS FOR NURSING MANAGEMENT: In an era of limited staffing resources, remote visual monitoring has the potential to increase patient safety and decrease workload demands. Nurse leaders should identify barriers and facilitators to their nursing team's use of remote visual monitoring to promote the acceptance and use of technology that increases patient safety and cost-effectiveness of care.

Patient Perceptions of Physical Activity After a Diagnosis of Giant Cell Arteritis: Analysis of Multinational Qualitative Data.

OBJECTIVE: To explore patient perceptions of physical activity in giant cell arteritis (GCA). METHODS: This was a multinational qualitative study, analyzing interview data collected from participants from the UK (n = 25) and Australia (n = 11) with a definitive diagnosis of GCA from imaging or biopsy. Interview transcripts were analyzed using thematic analysis to identify themes related to physical activity. This was secondary analysis of data collected to explore health-related quality of life in people with GCA. RESULTS: A total of 108 individual codes pertaining to physical activity were identified. These were grouped into 2 overarching themes: barriers to and facilitators of physical activity, each with 4 subthemes. Barriers were categorized into physical symptoms (including visual loss, fatigue, weakness, pain, and stiffness), perceptions of personal capability (including poor stamina, confidence, and mobility), negative perceptions of physical activity, and negative consequences. Facilitators of physical activity were categorized into external facilitators (including motivation from health care professionals and support groups), access to appropriate facilities, personal strategies (including pacing and goal-setting), and personal facilitators (including internal motivation to improve symptoms, and positive reinforcement). CONCLUSION: A range of barriers and facilitators to physical activity were identified in relation to GCA. Future work could include development of an intervention to support physical activity in patients with GCA; ideally this intervention should be underpinned by an appropriate behavioral change framework and codesigned with patients.

Enabling precision rehabilitation interventions using wearable sensors and machine learning to track motor recovery.

The need to develop patient-specific interventions is apparent when one considers that clinical studies often report satisfactory motor gains only in a portion of participants. This observation provides the foundation for "precision rehabilitation". Tracking and predicting outcomes defining the recovery trajectory is key in this context. Data collected using wearable sensors provide clinicians with the opportunity to do so with little burden on clinicians and patients. The approach proposed in this paper relies on machine learning-based algorithms to derive clinical score estimates from wearable sensor data collected during functional motor tasks. Sensor-based score estimates showed strong agreement with those generated by clinicians. Score estimates of upper-limb impairment severity and movement quality were marked by a coefficient of determination of 0.86 and 0.79, respectively. The application of the proposed approach to monitoring patients' responsiveness to rehabilitation is expected to contribute to the development of patient-specific interventions, aiming to maximize motor gains.

Sensorimotor conflict tests in an immersive virtual environment reveal subclinical impairments in mild traumatic brain injury.

Current clinical tests lack the sensitivity needed for detecting subtle balance impairments associated with mild traumatic brain injury (mTBI). Patient-reported symptoms can be significant and have a huge impact on daily life, but impairments may remain undetected or poorly quantified using clinical measures. Our central hypothesis was that provocative sensorimotor perturbations, delivered in a highly instrumented, immersive virtual environment, would challenge sensory subsystems recruited for balance through conflicting multi-sensory evidence, and therefore reveal that not all subsystems are performing optimally. The results show that, as compared to standard clinical tests, the provocative perturbations illuminate balance impairments in subjects who have had mild traumatic brain injuries. Perturbations delivered while subjects were walking provided greater discriminability (average accuracy ≈ 0.90) than those delivered during standing (average accuracy ≈ 0.65) between mTBI subjects and healthy controls. Of the categories of features extracted to characterize balance, the lower limb accelerometry-based metrics proved to be most informative. Further, in response to perturbations, subjects with an mTBI utilized hip strategies more than ankle strategies to prevent loss of balance and also showed less variability in gait patterns. We have shown that sensorimotor conflicts illuminate otherwise-hidden balance impairments, which can be used to increase the sensitivity of current clinical procedures. This augmentation is vital in order to robustly detect the presence of balance impairments after mTBI and potentially define a phenotype of balance dysfunction that enhances risk of injury.

Let's Talk About Racism: Strategies for Building Structural Competency in Nursing.

A major goal of Healthy People 2020 is healthy equity, or the attainment of the highest level of health for all groups of people. Yet, disparities based on race remain the most persistent and difficult to address. Getting at the root causes of disparities, inequities, and injustices is essential for health equity to become a reality. The authors elucidate the urgent need for the nursing profession (and all health care professions) to push beyond cultural humility to structural competency and shift the focus from individuals to institutions, systems, practices, and policies to address racism, bias, and discrimination as root causes of disparities and inequities in health, health care delivery, and health care outcomes.Through a case study approach, the authors demonstrate the need for faculty to contextualize learning to help integrate the necessary historic and contemporary drivers of racism, bias, and discrimination into health care. They discuss strategies for faculty to develop the knowledge, skills, and attitudes to teach about the importance of addressing structural racism and discrimination in health care. Through a "no shame, no blame" approach, the authors encourage faculty to develop the courage to engage with students, colleagues, other health care professionals, and communities in conversations about racism, bias, and discrimination.

Support available for and perceived priorities of people with polymyalgia rheumatica and giant cell arteritis: results of the PMRGCAuk members' survey 2017.

Polymyalgia rheumatica and giant cell arteritis are relatively common, but under research inflammatory rheumatological conditions. This survey aimed to ascertain the matters in which patients feel they need support with these conditions and appraise how the Charity PMRGCAuk currently supports these needs and could do so in the future. PMRGCAuk members (n = 910) were invited to complete an on-line survey. The survey requested the respondent's history of PMR and or GCA, their perceived priorities for support for people with PMR and or GCA and views on the services already provided by the Charity. A total of 209 people completed the survey. Less than 24% had heard of either PMR or GCA before their diagnosis. Priorities in supporting people with PMR and or GCA included: being on and tapering off glucocorticoids (76.6%), specifically, length of treatment and the risks versus benefits and managing side effects. Respondents generally reported satisfaction with the services currently provided by PMRGCAuk. The support provided by PMRGCAuk is very helpful to members and fills an important gap in provision for people with PMR and or GCA. The areas in which the greatest proportions of participants requested support do not have an evidence base to underpin them. It is incumbent on the research community to address patients' concerns and provide an evidence base where it is required by those affected.

Evaluation of a toolkit for standardizing clinical measures of muscle tone.

OBJECTIVE: To evaluate a new portable toolkit for quantifying upper and lower extremity muscle tone in patients with upper motor neuron syndrome (UMNS). APPROACH: Cross-sectional, multi-site, observational trial to test and validate a new technology. SETTING: Neurorehabilitation clinics at tertiary care hospitals. PARTICIPANTS: Four cohorts UMNS patient, >6 mo post acquired brain injury, spinal cord injury, multiple sclerosis and cerebral palsy, and a sample of healthy age-matched adult controls. MEASURES: Strength: grip, elbow flexor and extensor, and knee extensor; range of motion (ROM): passive ROM (contracture) and passive-active ROM (paresis); objective spasticity: stretch-reflex test for elbow, and pendulum test for knee; subjective spasticity: modified Ashworth scale scores for elbow and knee flexors and extensors. RESULTS: Measures were acquired for 103 patients from three rehabilitation clinics. Results for patient cohorts were consistent with the literature. Grip strength correlated significantly with elbow muscle strength and all patient populations were significantly weaker in upper- and lower-extremity compared to controls. Strength and paresis were correlated for elbow and knee but neither correlated with contracture. Elbow spasticity correlated with strength and paresis but not contracture. Knee spasticity correlated with strength, and subjective spasticity correlated with contracture. SIGNIFICANCE: The BioTone™ toolkit provided comprehensive objective measures for assessing muscle tone in patients with UMNS. The toolkit could be useful for standardizing outcomes measures in clinical trials and for routine practice.

Advanced Robotic Therapy Integrated Centers (ARTIC): an international collaboration facilitating the application of rehabilitation technologies.

BACKGROUND: The application of rehabilitation robots has grown during the last decade. While meta-analyses have shown beneficial effects of robotic interventions for some patient groups, the evidence is less in others. We established the Advanced Robotic Therapy Integrated Centers (ARTIC) network with the goal of advancing the science and clinical practice of rehabilitation robotics. The investigators hope to exploit variations in practice to learn about current clinical application and outcomes. The aim of this paper is to introduce the ARTIC network to the clinical and research community, present the initial data set and its characteristics and compare the outcome data collected so far with data from prior studies. METHODS: ARTIC is a pragmatic observational study of clinical care. The database includes patients with various neurological and gait deficits who used the driven gait orthosis Lokomat® as part of their treatment. Patient characteristics, diagnosis-specific information, and indicators of impairment severity are collected. Core clinical assessments include the 10-Meter Walk Test and the Goal Attainment Scaling. Data from each Lokomat® training session are automatically collected. RESULTS: At time of analysis, the database contained data collected from 595 patients (cerebral palsy: n = 208; stroke: n = 129; spinal cord injury: n = 93; traumatic brain injury: n = 39; and various other diagnoses: n = 126). At onset, average walking speeds were slow. The training intensity increased from the first to the final therapy session and most patients achieved their goals. CONCLUSIONS: The characteristics of the patients matched epidemiological data for the target populations. When patient characteristics differed from epidemiological data, this was mainly due to the selection criteria used to assess eligibility for Lokomat® training. While patients included in randomized controlled interventional trials have to fulfill many inclusion and exclusion criteria, the only selection criteria applying to patients in the ARTIC database are those required for use of the Lokomat®. We suggest that the ARTIC network offers an opportunity to investigate the clinical application and effectiveness of rehabilitation technologies for various diagnoses. Due to the standardization of assessments and the use of a common technology, this network could serve as a basis for researchers interested in specific interventional studies expanding beyond the Lokomat®.

Development and Validation of a Patient Reported Experience Measure (PREM) for Patients with Rheumatoid Arthritis (RA) and other Rheumatic Conditions.

OBJECTIVES: Patient experience is not routinely measured in rheumatoid arthritis (RA) and no accepted standardised Patient Reported Experience Measures (PREM) tools currently exist. Commissioning for Quality in Rheumatoid Arthritis (CQRA) has developed, piloted and validated PREMs for RA and other rheumatic conditions. METHODS: Focus groups were held with RA patients to identify key elements of the patient experience. These were mapped against the UK Department of Health Patient Experience Framework and a PREM questionnaire developed with questions specifically relating to RA and rheumatology services. The RA PREM was piloted and Cronbach's alpha used to assess internal consistency. The PREM was modified to capture experience of patients with other rheumatic conditions and further validated. RESULTS: Ten UK sites and 524 patients were included in the RA PREM pilot and validation analysis. The RA PREM reliably captured RA patient experience and had good construct validity. Cronbach's alpha within the multiquestion domains ranged from 0.61 to 0.90 and the percentage agreement ranged from 22.5% to 70.4% with overall care. The modified PREM was evaluated in 11 UK sites and 110 patients with a range of rheumatic conditions. Cronbach's alpha ranged from 0.76 to 0.91 and the percentage agreement similarly ranged from 70% to 90% with the question on overall care. CONCLUSIONS: The RA PREM and the modified PREM provide new valuable validated tools for capturing the patient experience in a range of rheumatic conditions. The RA PREM is currently being used in a UK National Clinical Audit of Rheumatoid and Early Inflammatory Arthritis.

Nurse care coordination and technology effects on health status of frail older adults via enhanced self-management of medication: randomized clinical trial to test efficacy.

BACKGROUND: Self-management of complex medication regimens for chronic illness is challenging for many older adults. OBJECTIVES: The purpose of this study was to evaluate health status outcomes of frail older adults receiving a home-based support program that emphasized self-management of medications using both care coordination and technology. DESIGN: This study used a randomized controlled trial with three arms and longitudinal outcome measurement. SETTING: Older adults having difficulty in self-managing medications (n = 414) were recruited at discharge from three Medicare-certified home healthcare agencies in a Midwestern urban area. METHODS: All participants received baseline pharmacy screens. The control group received no further intervention. A team of advanced practice nurses and registered nurses coordinated care for 12 months to two intervention groups who also received either an MD.2 medication-dispensing machine or a medplanner. Health status outcomes (the Geriatric Depression Scale, Mini Mental Status Examination, Physical Performance Test, and SF-36 Physical Component Summary and Mental Component Summary) were measured at baseline and at 3, 6, 9, and 12 months. RESULTS: After covariate and baseline health status adjustment, time × group interactions for the MD.2 and medplanner groups on health status outcomes were not significant. Time × group interactions were significant for the medplanner and control group comparisons. DISCUSSION: Participants with care coordination had significantly better health status outcomes over time than those in the control group, but addition of the MD.2 machine to nurse care coordination did not result in better health status outcomes.

Bioluminescent bacterial imaging in vivo.

This video describes the use of whole body bioluminesce imaging (BLI) for the study of bacterial trafficking in live mice, with an emphasis on the use of bacteria in gene and cell therapy for cancer. Bacteria present an attractive class of vector for cancer therapy, possessing a natural ability to grow preferentially within tumors following systemic administration. Bacteria engineered to express the lux gene cassette permit BLI detection of the bacteria and concurrently tumor sites. The location and levels of bacteria within tumors over time can be readily examined, visualized in two or three dimensions. The method is applicable to a wide range of bacterial species and tumor xenograft types. This article describes the protocol for analysis of bioluminescent bacteria within subcutaneous tumor bearing mice. Visualization of commensal bacteria in the Gastrointestinal tract (GIT) by BLI is also described. This powerful, and cheap, real-time imaging strategy represents an ideal method for the study of bacteria in vivo in the context of cancer research, in particular gene therapy, and infectious disease. This video outlines the procedure for studying lux-tagged E. coli in live mice, demonstrating the spatial and temporal readout achievable utilizing BLI with the IVIS system.

Empowerment interventions for older adults.

There has been much discussion regarding the need to empower older adults to make informed health decisions and to test interventions targeting empowerment to promote health among older adults. It has been suggested that an empowerment approach may nurture an older adult's participation in health care decisions and promote positive health outcomes. The purpose of this article is to report the findings of a critical review of published empowerment intervention studies with community-dwelling older adults. A descriptive literature review was conducted to examine how empowerment is conceptualized across interventions, the guiding theoretical frameworks, the outcomes measured, as well as the health outcomes of these interventions. Based on the findings from this review, recommendations for future empowerment intervention research with older adults as well as implications for practice are proposed.

Implementation of a Canadian external quality assurance program for breast cancer biomarkers: an initiative of Canadian Quality Control in immunohistochemistry (cIQc) and Canadian Association of Pathologists (CAP) National Standards Committee/Immunohistochemistry.

Immunohistochemistry results for estrogen receptor, progesterone receptor, and human epidermal growth factor receptor 2 are used to guide breast carcinoma patient management and it is essential to monitor these tests in external quality assurance (EQA) programs. Canadian Immunohistochemistry Quality Control is a web-based program with novel approach to EQA. Canadian Immunohistochemistry Quality Control RUN2 included tissue microarray slides with 38 samples tested by 18 immunohistochemical laboratories. Deidentified results were posted for viewing at www.ciqc.ca including all used protocols matched with scanned slides for virtual microscopy and garrattograms. Sensitivity, specificity, Kendall W test (concordance between laboratories), and kappa statistics (agreement with designated reference values) were calculated. Kappa values were within the target range (>0.8, or "near perfect" agreement) for 85% results. Kendall coefficient was 0.942 for estrogen receptor, 0.930 for progesterone receptor, and 0.958 for human epidermal growth factor receptor 2. The anonymous participation, quick feedback, and unrestricted full access in EQA results provides rapid insight into technical or interpretive deficiencies, allowing appropriate corrective action to be taken whereas the use of tissue microarrays enables meaningful statistical analysis.

Exploring the healthcare journey of patients with rheumatoid arthritis: a mapping project - implications for practice.

OBJECTIVE: Consumers of healthcare can reveal important insights into the personal challenges they experience when negotiating their health needs. The National Rheumatoid Arthritis Society (NRAS) wanted to explore the experiences of those with rheumatoid arthritis (RA) in order to understand the impact on the individual and on healthcare resources and benchmark care against published standards and guidelines. METHODS: A project was designed to explore the experiences of individuals with sero-positive RA who had been diagnosed for three years or less. Qualitative semi-structured interviews were used and combined with process mapping to explore the experiences of a purposeful sample of individuals with RA. The information generated was mapped and variances explored. Ethical approval was not required as the data were collected outside the National Health Service. RESULTS: Twenty-two participants' stories were mapped. Fifty per cent of participants sought a medical opinion within three weeks of symptom onset and the majority received a disease-modifying anti-rheumatic drug within six months from first presenting symptoms. Work-related issues were highlighted by 13 participants, and seven of these experienced job losses directly attributed to their diagnosis. CONCLUSIONS: This unique mapping approach used qualitative research and process mapping to compare patient experiences against recognized standards and guidelines. These twenty-two stories reveal important insights into the challenges experienced in negotiating these healthcare journeys and the impact upon the individual as a result of variances in standards of care received. The participants in this study were chiefly self-motivated, informed and articulate, and did not reflect the broad ethnic, social or cultural diversity in the UK. Limitations must also be considered in relation to perceptions and recall of participants over a three-year period, as these may have altered over time and illness experience.

Negative affectivity and responses to work stressors: an experimental study.

An experiment tested the hypothesis that individuals high in negative affectivity (NA) show increased stress reactivity to stressors. There were three predictor variables: NA (measured 1 week prior to experimental participation), and two manipulated variables--demand (high/low) and behavioral control (high/low). First-year psychology students (n = 256) were randomly allocated to one of the four experimental conditions. Measures obtained were initial and post-task negative mood, coping strategies, task satisfaction, and performance (subjective and objective). Participants with high levels of NA reported more post-task negative mood in response to high demand conditions, compared to participants with low NA. A similar pattern of results emerged for task satisfaction, particularly in response to high demand-low behavioral control situations. Mediation analyses suggested this was because participants with high NA used more emotion-focused coping strategies. The study provides support for the stress reactivity role of NA in the stressor-strain process.

Taking the strain: social identity, social support, and the experience of stress.

The social identity/self-categorization model of stress suggests that social identity can play a role in protecting group members from adverse reactions to strain because it provides a basis for group members to receive and benefit from social support. To examine this model, two studies were conducted with groups exposed to extreme levels of strain: patients recovering from heart surgery (Study 1), bomb disposal officers and bar staff (Study 2). Consistent with predictions, in both studies there was a strong positive correlation between social identification and both social support and life/job satisfaction and a strong negative correlation between social identification and stress. In both studies path analysis also indicated that social support was a significant mediator of the relationship between (a) social identification and stress and (b) social identification and life/job satisfaction. In addition, Study 2 revealed that group membership plays a significant role in perceptions of how stressful different types of work are. Implications for the conceptualization of stress and social support are discussed.