Development of an Ultrasound Imaging Atlas (AUTUSI atlas) for Grading Osteoarthritis in the First Metatarsophalangeal Joint.

OBJECTIVE: Ultrasound (US) imaging may play a fundamental role in the earlier detection and assessment of first metatarsophalangeal joint (MTPJ) osteoarthritis (OA) due to its ability to depict tissue-specific morphological changes before the point of irreversible structural damage. However, the role of US in supporting the diagnosis of OA in foot joints has not been clearly defined. The aims of the study were to develop a semiquantitative US atlas (the AUTUSI atlas) to grade the degree of osteoarthritic change in the first MTPJ and to evaluate the intra-examiner and inter-examiner reproducibility of using the atlas. DESIGN: Ultrasound images were obtained from 57 participants (30 participants with radiographically confirmed first MTPJ OA). The AUTUSI atlas supports the examination of grading joint effusion, synovial hypertrophy, synovitis, osteophytes, joint space narrowing, and cartilage thickness. Six examiners used the atlas to independently grade 24 ultrasound images across two sessions. Intra-examiner and inter-examiner reproducibility were determined using percentage agreement and Gwet's AC2. RESULTS: Observations using the AUTUSI atlas demonstrated almost perfect-to-perfect inter-examiner agreement (percentage agreement ranged from 96% to 100%, and Gwet's AC2 values ranged from 0.81 to 1.00) and moderate-to-perfect intra-examiner agreement (percentage agreement ranged from 67% to 100%, and Gwet's AC2 values ranged from 0.54 to 1.00). CONCLUSION: The AUTUSI atlas demonstrated excellent intra-examiner and inter-examiner reproducibility for evaluating first MTPJ joint effusion, synovial hypertrophy, synovitis, joint space narrowing, osteophytes, and cartilage thickness. The AUTUSI atlas affords an opportunity to detect prognostic markers of OA earlier in the disease cascade and has the potential to advance understanding of the pathological process of first MTPJ OA.

Growth and impact of Project ECHO for workforce development in age-friendly care.

BACKGROUND: Use of the Project ECHO® (Extension for Community Healthcare Outcomes) model in geriatrics has increased dramatically largely because of the Health Resources and Services Administration-funded Geriatrics Workforce Enhancement Programs (GWEP) utilizing it as a key tool for age-friendly, interprofessional workforce development. This manuscript describes the scope and impact of geriatrics ECHOs under the GWEP. METHODS: A survey of GWEPs was conducted to measure the reach, foci, evaluation methods, and other characteristics of ECHO networks. RESULTS: All 48 (100%) GWEPs responded to the survey, and 30 (63%) reported using ECHO. GWEP ECHOs have both rural and urban-underserved reach across the United States, and their hub teams include many health professions. Age-friendly care is incorporated through multiple methods and is taught across foci including primary care, dementia, long term care, and novel topics. GWEP ECHOs have many academic and community partners including Area Agencies on Aging, and reach varied health professions, trainees, and caregivers. Geriatrics ECHOs collect outcomes across the evidence continuum including the community-level outcome of Age-Friendly Health System designation. CONCLUSIONS: The ECHO model has been widely adopted by GWEPs as a key approach for workforce training in age-friendly care. Project ECHO is a valuable tool to expand interprofessional training for the geriatrics workforce, particularly for interprofessional teams in rural and underserved areas.

Is Project ECHO the transformational silver lining for interprofessional and interorganizational collaboration?

The globally disruptive impact of the COVID-19 pandemic on both healthcare systems and health profession education has created an opportunity for a reassessment of methods for delivering interprofessional practice education (IPE). A good candidate for consideration is Project ECHO (Extension for Community Healthcare Outcomes). Its unique combination of structural design in connecting specialist and community-based clinical sites, foundational education theories, and didactic and case-based learning methods present an innovative and promising new method of promoting both interprofessional and interorganizational collaboration. This paper first provides a description of Project ECHO, its major features, recent expansion during the pandemic, and IPE-related research history. Second, the educational concepts and theories underlying its use and their implications for interprofessional and interorganizational collaboration are reviewed. These include community of practice and single and double-loop learning. Third, the expression of these concepts in how key elements of ECHO are utilized - including the didactic presentation; the case study presentation, discussion, and tele-mentoring; and the power of community and tele-networking - will be explored. Finally, implications and applications for the expansion of ECHO into promoting competency-based education and innovative interprofessional and interorganizational collaboration will be presented.

Reliability of an ultrasound imaging acquisition procedure for examining osteoarthritis in the first metatarsophalangeal joint.

OBJECTIVE: Given the ability of ultrasound imaging (USI) to depict tissue-specific morphological changes before the onset of pain and before the point of irreversible structural damage, USI could play a fundamental role in earlier detection and assessment of foot osteoarthritis (OA). The current guidelines require further refinement of anatomical landmarks to establish a standardized imaging procedure to improve the interpretability and reproducibility between studies evaluating the first metatarsophalangeal joint (MTPJ). The aims were to develop an USI acquisition procedure and grading system to examine OA features in the first MTPJ and to determine intra-examiner and inter-examiner reliability of a newly developed USI acquisition procedure. DESIGN: Thirty participants with first MTPJ OA confirmed radiographically with the use of the La Trobe Foot Atlas were included. An experienced sonographer applied a newly developed USI procedure to examine the following features: joint effusion, synovial hypertrophy, synovitis, joint space narrowing, osteophytes, and cartilage thickness. A semiquantitative grading system was applied to all features. A continuous measure was also examined for osteophyte size, joint space narrowing, and cartilage thickness. To determine the intra-examiner and inter-examiner reliability, an experienced radiologist and sonographer applied the developed grading system to the images acquired from two imaging sessions. Intra-examiner and inter-examiner reliability were calculated using intraclass correlation coefficients (ICCs). RESULTS: ICCs for intra-examiner between session reliability ranged from 0.58 to 0.92 for semiquantitative grading and 0.39 to 0.94 for continuous measures. Joint effusion and osteophytes achieved the highest intra-examiner reliability (ICC = 0.78-0.94). ICCs for session one inter-examiner reliability ranged from 0.61 to 1.0 for semiquantitative grading; all continuous measures had an ICC of 1. ICCs for session two inter-examiner reliability ranged from 0.55 to 1.0 for semiquantitative grading and 0.9 to 0.97 for continuous measures. Inter-examiner reliability was good for grading joint effusion (ICC = 0.55-0.62) and was excellent for all other USI features (ICC = 0.77-1.0). CONCLUSION: The USI acquisition procedure and grading system are reliable in evaluating first MTPJ OA features in participants with radiologically confirmed OA. The study will inform the methodological development of an ultrasound atlas for grading the degree of osteoarthritic change in the first MTPJ.

Beyond knowledge and confidence: a mixed methods evaluation of a Project ECHO course on dementia for primary care.

Primary care clinicians have an important role in the management of dementia and have expressed interest in continuing education. The authors describe a model they used for providing dementia education in primary care, Project ECHO (Extension for Community Healthcare Outcomes), and an overview of its major features. A partnership including academic institutions and a national healthcare association is then outlined, including the unique features of the ECHO model developed through this partnership. A mixed-methods methodology was used for programmatic evaluation. This use of mixed methods adds vital new knowledge and learner perspectives that are key to planning subsequent ECHO courses related to dementia and primary care. The discussion includes an exploration of the significance of these findings for understanding the motivations of primary care providers for participation in the educational program, as well as the limitations of the current study. A final section explores the next steps in the continued development of the model and its implications for geriatrics education in dementia care, especially the supportive role that ECHO courses can play in meeting the challenges of dementia care.

Growing older with intellectual and developmental disabilities: implementing and evaluating a project ECHO for dementia education.

The needs of the rapidly expanding population of adults growing older with intellectual and developmental disabilities (IDD) and their families span both the IDD and the aging service systems. The use of Project ECHO (Extension for Community Healthcare Outcomes) for professional education can bridge gaps and span boundaries between them at the macro, meso, and micro levels. A series of 10 ECHO sessions over 12 months was developed, incorporating key content on IDD and AD/ADRD for 145 providers in over 20 agencies. Impacts were assessed by a follow-up survey sent to participants after each program. The evaluation included quantitative assessment of ECHO features and a retrospective pre- and posttest of knowledge acquisition; a separate item assessed intention to apply information. Qualitative data were collected from open-ended items. The case presentation and discussion were the most effective ECHO components. Knowledge acquisition was significant for all sessions; most important uses included providing better care to clients/patients, training staff, and educating family and/or caregivers. Participants were aligned with two distinct groups, one with a predominant knowledge focus, the other with an emphasis on networking. Project ECHO can bridge gaps and span boundaries between the IDD and aging care systems at multiple levels, improving interprofessional collaboration and care by addressing both knowledge and networking needs of providers.

The Longitudinal Association Between Physical Activity and Physical Function in Older Women.

Purpose: The age-related decline in physical function is ameliorated by physical activity; however, less is known about changes in physical function in active vs. inactive older women. The purpose of this study was to determine the longitudinal associations between physical activity and physical function in community-dwelling older women. Methods: 238 participants (age 79.0 ± 5.1) were dichotomized into two activity groups [inactive (IG); n = 144 or active (AG); n = 94] based on self-reported exercise at baseline. Repeated measures ANCOVA, controlling for age, measured differences in physical function between activity groups at baseline and 48-months using the Timed Up and Go, 30-s chair stand, and 30-second arm curl. Differences in Timed Up and Go classification [normal (≤ 8.23 s); preclinical limitations/limited physical function (>8.23 s)] were analyzed using chi-square tests for activity group and for activity-age group (AG, <80 years; AG, ≥ 80 years; IG, <80 years; IG, ≥ 80 years). Results: The repeated measures ANCOVA yielded a significant main effect for activity group for the Timed Up and Go (p = 0.006), 30-s chair stand (p = 0.002) and 30 s arm curl (p = 0.007) and a significant time main effect for the Timed Up and Go (p = 0.016). There were no significant group by time interactions. A larger proportion of the IG than the AG (58.2 vs. 86.5%, respectively) had Timed Up and Go scores >8.23 s (p < 0.001). At 48-months, individuals in the AG were more likely to have normal Timed Up and Go scores compared to those in the IG in both age groups [ χ ( 3 ,   N = 236 ) 2 = 42.56, p < 0.001]. Conclusion: Older women who engaged in regular exercise at baseline had higher levels of objectively measured physical function and were less likely to have abnormal Timed Up and Go scores. These findings help illustrate the long-term benefit of exercise on physical function in older women.

Looking Below the Surface of Interprofessional Education: Uncovering Organizational Factors and Forces.

There has been a dramatic expansion in the development of models and methods for interprofessional education (IPE) in health and social care. This achievement calls for a corresponding development of methods to critically examine the unique organizational contexts of academic institutions that are critical for designing strategies to promote and sustain IPE. Organizational theories and their application to IPE have become increasingly important in providing new perspectives on how to promote it, and particularly approaches that uncover underlying factors and forces in the academic setting. This discussion first develops an integrated analytic framework based on both political and moral economy and force field analysis crucial for understanding the drivers and barriers for IPE. Secondly, it explores the IPE academic arena and how conflicting forces have shaped efforts to promote IPE in higher educational institutions. Thirdly, it reviews how universities in the US have been shaped by the growing corporatization of higher education and the specific implications for IPE. Finally, to put theory into practice, reflections and conclusions based on the framework for promoting and sustaining IPE within educational systems are offered.

Potentials and pitfalls of networking in interdisciplinary education: Taking on the challenges in Gerontology and Geriatrics.

Gerontology and geriatrics are quintessentially interdisciplinary fields. To understand aging, an interdisciplinary perspective is necessary; to provide quality care to older adults with complex, chronic conditions, an interprofessional team is required. Academic, clinical, and community-based settings - with their vertical organizational structures - need bridging strategies to create networks that support interdisciplinary education in both classroom and experiential settings. Taking on these challenges requires emphasizing the importance of key competencies that integrate the unique perspectives, contributions, and roles of different disciplines, and creating the connections critical for promoting interdisciplinary education. First, this paper develops a theoretical foundation for networking to construct and maintain educational and service provider partnerships. Second, the organizational and institutional requirements for successful networking are explored, based on both empirical research and principles from the theoretical framework. Finally, practical recommendations for the development of key strategies for implementing and sustaining interdisciplinary and academic-clinical-community partnerships are summarized.

Becoming and being an Age-Friendly University (AFU): Strategic considerations and practical implications.

Becoming and being an Age-Friendly University (AFU) require developing a strategic plan for enlisting support across campus for the AFU principles and embarking on an ongoing process for continuing to promote them as an academic community. Throughout this process, the use of a conceptual framework for change in academic settings can be helpful. The University of Rhode Island (URI) recently became an AFU after a campus-wide process of identifying activities that already supported AFU principles and enlisting key sources of support for embracing them. In particular, an emerging emphasis within URI on developing lifelong-learning and intergenerational programs provided a firm foundation upon which to build the case. This paper proposes a conceptual framework for developing a strategy for change in an academic setting, and then illustrates how URI has utilized it to move forward with becoming more "aging friendly." Implications for continuing development consistent with the AFU principles will be discussed.

Trajectories of Maintenance and Resilience in Healthful Eating and Exercise Behaviors in Older Adults.

OBJECTIVE: Our objective was to describe behavioral change trajectories for healthful eating and exercise in a group of community-dwelling older adults. A secondary aim was to determine predictors of maintenance and resilience. METHOD: Subjects were participants in the Study of Exercise and Nutrition in Older Rhode Islanders (SENIOR) I study who had achieved postaction stage of change for at least one behavior by its end. They were recruited for SENIOR II, a 48-month study with annual assessments on demographic, anthropometric, cognitive, psychosocial, and behavioral variables. RESULTS: Maintainers generally had higher levels of healthy behaviors and better cognitive function. Resilient older adults were similar to maintainers but were older and had greater functional limitations. DISCUSSION: Findings suggest that both physical health and psychological capital provide important resources upon which to draw as older adults grow even older. The trajectory model can provide useful information for developing resilience interventions for older adults.

Why gerontology and geriatrics can teach us a lot about mentoring.

Gerontology, geriatrics, and mentoring have a lot in common. The prototype of this role was Mentor, an older adult in Homer's The Odyssey, who was enlisted to look after Odysseus' son, Telemachus, while his father was away fighting the Trojan War. Portrayed as an older man, the name "mentor" literally means "a man who thinks," which is not a bad characterization generally for faculty members in gerontology! In particular, gerontological and geriatrics education can teach us a lot about the importance of mentoring and provide some critical insights into this role: (1) the importance of interprofessional leadership and modeling, (2) the application of the concept of "grand-generativity" to mentoring, (3) "it takes a community" to be effective in mentoring others, and (4) the need to tailor mentorship styles to the person and the situation. This discussion explores these topics and argues that gerontological and geriatrics educators have a particularly important role and responsibility in mentoring students, colleagues, and administrators related to the very future of our field.

Differences in Psychosocial and Behavioral Variables by Dietary Screening Tool Risk Category in Older Adults.

BACKGROUND: The Dietary Screening Tool (DST) has been validated as a dietary screening instrument for older adults defining three categories of potential nutritional risk based on DST score cutoffs. Previous research has found that older adults classified as being "at risk" differed from those categorized as being "not at risk" for a limited number of health-related variables. The relationship between risk categories and a wide variety of variables has not yet been explored. This research will contribute to an increased understanding of clustering of multiple health concerns in this population. OBJECTIVE: The aim of this study was to determine whether DST risk categories differed by demographic, anthropometric, cognitive, functional, psychosocial, or behavioral variables in older adults. DESIGN: This study utilized a cross-sectional design with data collected from September 15, 2009 to July 31, 2012. Participants completed an interviewer-administered survey including the DST and other measures. PARTICIPANTS/SETTING: Community-dwelling older adults (n=255) participating in the Study of Exercise and Nutrition in Older Rhode Islanders Project were included if they met study inclusion criteria (complete DST data with depression and cognitive status scores above cutoffs). MAIN OUTCOME MEASURES: DST scores were used to classify participants' dietary risk (at risk, possible risk, and not at risk). STATISTICAL ANALYSES PERFORMED: Multiple analysis of variance and χ2 analyses examined whether DST risk categories differed by variables. Significant predictors were entered into a logistic regression equation predicting at-risk compared to other risk categories combined. RESULTS: Participants' mean age was 82.5±4.9 years. Nearly half (49%, n=125) were classified as being at possible risk, with the remainder 26% (n=66) not at risk and at risk 25% (n=64). At-risk participants were less likely to be in the Action/Maintenance Stages of Change (P<0.01). There was a multivariate effect of risk category (P<0.01). At-risk participants had a lower intake of fruits and vegetables, fruit and vegetable self-efficacy, satisfaction with life, and resilience, as well as higher Geriatric Depression Scale scores, indicating greater negative affect than individuals not at risk (P<0.05). In a logistic regression predicting at risk, fruit and vegetable self-efficacy, Satisfaction with Life Scale score, and fruit and vegetable intake were independent predictors of risk (P<0.05). CONCLUSIONS: Older adults classified as at risk indicated a greater degree of negative affect and reduced self-efficacy to consume fruits and vegetables. This study supports the use of the DST in assessment of older adults and suggests a clustering of health concerns among those classified as at risk.

Gerontology across the professions and the Atlantic: Development and evaluation of an interprofessional and international course on aging and health.

The need for interprofessional teamwork and the global challenges for health care systems of dramatically increasing numbers of older adults have received increased recognition in gerontological and geriatrics education. The authors report on the pilot development of a hybrid course on aging and health for graduate-level health professions students from Norway, Canada, and the United States. International faculty from partnering universities developed, taught, and evaluated the course. Course assignments included online forum postings, reflections, and a problem-based learning group assignment and presentation. Directed readings and discussion included topics related to health care systems and services in the three participating countries, teamwork, and patient-centered care. To evaluate the course, quantitative and qualitative data were collected and analyzed. Results indicate a significant impact on student learning outcomes, including understanding of issues in international aging and health, attitudes and skills in teamwork, and application to clinical practice. This course clearly established the importance of developing innovative interprofessional educational experiences that respond to the increasingly universal impacts of aging populations on health and social care systems around the world.

Emerging themes in using narrative in geriatric care: Implications for patient-centered practice and interprofessional teamwork.

Narrative approaches are increasingly used with older adults by different health professionals in a variety of care settings to provide unique and powerful insights into the patient's lifeworld and the meaning of their illness. Understanding these approaches requires insight into the narratives of both the patient and the provider. Different health professions have differing attitudes toward aging and are socialized into distinct ways of framing the problems of older adults. In a patient assessment, they may co-construct different stories that create the basis for interprofessional collaboration, posing challenges for communication among members of the team. This paper develops a conceptual framework for characterizing the use of narrative as the development of sets of "voices" reflecting a dynamic interaction between the provider and the patient, including the use of master narratives, stories and counterstories, and plots and subplots. The literature on the use of narrative with older adults in the professions of medicine, nursing, and social work is reviewed comparatively to develop a typology of these professional differences and the basis for them. Implications and recommendations for the development of new models of patient-centered care and interprofessional practice with older adults are developed.

Narrative in interprofessional education and practice: implications for professional identity, provider-patient communication and teamwork.

Health and social care professionals increasingly use narrative approaches to focus on the patient and to communicate with each other. Both effective interprofessional education (IPE) and practice (IPP) require recognizing the various values and voices of different professions, how they relate to the patient's life story, and how they interact with each other at the level of the healthcare team. This article analyzes and integrates the literature on narrative to explore: self-narrative as an expression of one's professional identity; the co-creation of the patient's narrative by the professional and the patient; and the interprofessional multi-vocal narrative discourse as co-constructed by members of the healthcare team. Using a narrative approach to thinking about professional identity, provider-patient communication, and interprofessional teamwork expands our thinking about both IPE and IPP by providing new insights into the nature of professional practice based on relationships to oneself, the patient, and others on the team. How professionals define themselves, gather and present information from the patient, and communicate as members of a clinical team all have important dimensions that can be revealed by a narrative approach. Implications and conclusions for the further development of the narrative approach in IPE and IPP are offered.

Toward a transtheoretical model of interprofessional education: stages, processes and forces supporting institutional change.

The history of interprofessional education (IPE) in the USA is a checkered one, characterized by boom and bust cycles of advancement and retrenchment, expansion and contraction. The successful development, implementation and continuation of IPE in health and social care in US higher education institutions all depend on a number of factors related to how individuals and organizations do or do not support it in the academic setting. Deliberate and planned change to advance IPE requires a comprehensive theoretical framework to guide it and insure its success. A transtheoretical model (TTM) of institutional change is proposed as a comprehensive framework of the stages, processes and forces that can facilitate and maintain change in support of IPE. The TTM framework recognizes the complexity of change, and captures and organizes important elements from different organizational theories. It also provides a structure for conceptualizing the multiple dimensions needed for change, offering intervention strategies and leverage points to be used by leaders in promoting and maintaining it. Finally, the TTM model suggests that the stabilization of IPE programs over the long term is dependent on a real and significant shift in institutional values in response to forces from both within and without the organization.

IN-2-THEORY--Interprofessional theory, scholarship and collaboration: a community of practice.

Theoretical awareness is essential in the development and delivery of effective interprofessional education and collaborative practice (PECP). The objective of this paper was to explain the origins and purpose of an international network, IN-2-THEORY--interprofessional theory, scholarship and collaboration: a community of practice (CoP) that aims to build theoretical rigor in IPECP. It explains why the network is viewed as a CoP and lays out the way forward for the community based on the principles for developing a CoP outlined by Wenger, McDermott, and Snyder (2002).