Comparison of downsizing strategy (HANGZHOU Solution) and standard annulus sizing strategy in type 0 bicuspid aortic stenosis patients undergoing transcatheter aortic valve replacement: Rationale and design of a randomized clinical trial.

BACKGROUND: There has not been a consensus on the prothesis sizing strategy in type 0 bicuspid aortic stenosis (AS) patients undergoing transcatheter aortic valve replacement (TAVR). Modifications to standard annular sizing strategies might be required due to the distinct anatomical characteristics. We have devised a downsizing strategy for TAVR using a self-expanding valve specifically for patients with type 0 bicuspid AS. The primary aim of this study is to compare the safety and efficacy of downsizing strategy with the Standard Annulus Sizing Strategy in TAVR for patients with type 0 bicuspid AS. TRIAL DESIGN: It is a prospective, multi-center, superiority, single-blinded, randomized controlled trial comparing the Down Sizing and Standard Annulus Sizing Strategy in patients with type 0 bicuspid aortic stenosis undergoing transcatheter aortic valve replacement. Eligible participants will include patients with severe type 0 bicuspid AS, as defined by criteria such as mean gradient across aortic valve ≥40 mmHg, peak aortic jet velocity ≥4.0 m/s, aortic valve area (AVA) ≤1.0 cm², or AVA index ≤0.6 cm2/m2. These patients will be randomly assigned, in a 1:1 ratio, to either the Down Sizing Strategy group or the Standard Sizing Strategy group. In the Down Sizing Strategy group, a valve one size smaller will be implanted if the "waist sign" manifests along with less than mild regurgitation during balloon pre-dilatation. The primary end point of the study is a composite of VARC-3 defined device success, absence of both permanent pacemaker implantation due to high-degree atrioventricular block and new-onset complete left bundle branch block. CONCLUSION: This study will compare the safety and efficacy of Down Sizing Strategy with the Standard Annulus Sizing Strategy and provide valuable insights into the optimal approach for sizing in TAVR patients with type 0 bicuspid AS. We hypothesize that the Down Sizing Strategy will demonstrate superiority when compared to the Standard Annulus Sizing Strategy. (Down Sizing Strategy (HANGZHOU Solution) vs Standard Sizing Strategy TAVR in Bicuspid Aortic Stenosis (Type 0) (TAILOR-TAVR), NCT05511792).

Critical reflection in team-based practice: A narrative review.

INTRODUCTION: Research on critical reflection (a process of recognising and challenging assumptions that frame health care practice) has demonstrated strong potential for making health care more collaborative and equitable, yet its enactment within team-based health care remains underexplored. We conducted a narrative review to advance understanding of how critical reflection develops, occurs in and impacts team-based practice and care. METHODS: We searched three databases (Medline, CINAHL and Scopus) for articles related to the concepts of critical reflection and/or critically reflective practice in the context of team-based health care and examined how teams engage with those theoretical concepts, to inform ideas for a new approach to support critically reflective practice. FINDINGS: The search identified 974 citations of which nine articles showed elements of critical reflection in team-based practice. However, since only one of the nine included articles explicitly used the term 'critical reflection' in their research, critical reflection as a theoretical concept was found to be largely missing from the current team-based health care literature. Instead, aspects of critical reflection were evident in terms of challenging power hierarchies and questioning practice assumptions through dialogue, with a goal of collaborative practice. This sharing of knowledge and skills allowed teams to push boundaries and innovate together in practice. The included articles also emphasised the importance of creating a purposeful environment for open dialogue and practice change to occur. CONCLUSION: To support equitable care through collaborative practices, we suggest dialogue as and for critical reflection should be explicitly developed and researched within team-based health care.

Core outcomes for speech-language services in Ontario schools: a group concept mapping study and guiding framework.

BACKGROUND: Establishing the most important outcomes for school-based speech-language therapy is essential to guide future research and program evaluation for these services. Many health disciplines have developed core outcomes sets (COS) for this purpose. A COS encompasses the most important outcomes for particular health services as identified by appropriate interested parties. These interested parties usually represent health care providers and those with the health condition. In this paper, we report the development of a guiding framework for a COS for speech-language therapy services in schools in a Canadian context. METHODS: Using a group concept mapping method, we identified the outcomes for inclusion in the COS guiding framework through the elicited opinions of key interested parties: speech-language therapists, teachers, and family members of children with speech, language, and communication needs. We extracted 103 statements (potential outcomes) from a previous data set of interview transcripts. We then asked participants to sort the statements into conceptually similar groups, which were aggregated and transformed into a cluster map using multidimensional scaling followed by hierarchical cluster analysis. Participants also rated each statement on 5-point scales for importance and feasibility. We calculated mean ratings for individual statements and for all statements in a cluster, for all participants and for participant groups separately. RESULTS: We identified seven core outcomes for school-based speech-language services in Ontario, Canada. These included: classroom-based services, a holistic approach, support for teachers, care coordination, accessible services, family supports, and student success. All outcomes were rated highly for importance. Feasibility ratings were consistently below importance ratings. All participant groups concurred that a holistic approach was the most important outcome and accessible services was the least feasible outcome to achieve. CONCLUSIONS: The seven outcomes identified in this study are recommended to guide the development of a full COS to direct future research and program evaluation for school-based speech-language services. These outcomes have not been widely included in previous research and should be incorporated into future research alongside specific intervention outcomes. Data for some outcomes may be available from non-traditional sources such as administrative data sets. Consequently, their use for program evaluations should be accompanied by appropriate institutional support to allow speech-language therapists to make meaningful use of appropriate outcomes data.

A critical interpretive synthesis of interprofessional education interventions.

Interprofessional practice can look quite different depending on a number of dynamics. Interprofessional education interventions may or may not orient toward this range of practice possibilities. This literature review explores: (1) how interprofessional education interventions relate to different kinds of interprofessional practice and (2) the range of interprofessional practices assumed by interprofessional education interventions. Four databases were searched for articles published between 2011-2021 describing pre-licensure level interprofessional education interventions, resulting in a dataset of 110 articles. Our analysis involved (1) descriptive summaries of the articles, and (2) content analysis of the rationale and description of the intervention. Of the articles, 93% (102/110) of interprofessional education interventions were designed and/or evaluated using the concept of interprofessional education competencies. "Teamwork" was the most relied upon competency. Most articles were not explicit about the different kinds of interprofessional practices that these competencies might be oriented toward. Our study substantiates earlier claims that interprofessional education literature tends to focus on competencies and orient toward undifferentiated understandings of "teamwork." This analysis is particularly important as interprofessional teams are engaging in increasingly complex, fluid, and distributed forms of interprofessional practice that may not be captured in an undifferentiated approach to "teamwork."

Internal medicine trainee perspectives on back-up call systems and relationships to burnout.

INTRODUCTION: As burnout within medicine escalates, residency programmes should strive to understand how training structures may contribute. Back-up call systems that address gaps in overnight resident call coverage are one possible contributing structure. However, the intersection between back-up call policies and burnout remains unclear. The authors explored residents' decision-making process when deciding whether or not to activate a back-up resident for call coverage, perspectives surrounding the legitimacy of call activations and the impact of back-up call systems on education and experienced burnout. METHODS: Internal medicine residents at the University of Toronto were recruited through email. Eighteen semi-structured one-on-one interviews were conducted with residents from September 2019 to February 2020. Interviews explored participants' experiences and perceptions with back-up call and call activations. A constructivist grounded theory approach was used to develop a conceptual understanding of the back-up system as it relates to residents' decisions underlying activations, downstream impacts and relationships to burnout. RESULTS: Residents described a complex thought process when deciding whether to activate back-up. Decisions were coloured by inner conflicts including sense of collegiality, need to maintain an image and time of year balanced against self-reported burnout. Residents described how back-up calls can lead to burnout, usually in the form of exhaustion, lowering their threshold to trigger future back-up activations. Impacts included anxiety of not knowing whether an activation would occur, decreased educational productivity and the 'domino effect' of increased workload for colleagues. DISCUSSION: Residents weigh inner tensions when deciding to activate back-up. Their collective experience suggests that burnout is both a trigger and consequence of back-up calls, creating a cyclical relationship. Escalating rates of call activations may signal that burnout amongst residents is high, warranting educational leads to assess for resident wellness and to critically evaluate the structure of such systems with respect to unintended consequences.

Teaching critical reflection in health professions education with transformative-vygotskian praxis.

Reflective practice is a complex concept to adequately describe, communicate about and, ultimately, teach. Unrelieved tensions about the concept persist within the health professions education (HPE) literature owing to reflection's diverse theoretical history. Tensions extend from the most basic, e.g., what is reflection and what are its contents, to the complex, e.g., how is reflection performed and whether it should be evaluated. Nonetheless, reflection is generally seen as vital to HPE, because it imparts crucial strategies and awareness to learners in their professional practices. In this article, we explore both conceptual and pedagogical dimensions of teaching for reflection. We address the concept of reflection, its application to practice, and how to remain faithful to transformative, critical pedagogy when teaching for it. We present (a) an analysis of two theories of education in HPE: Transformative Learning and Vygotskian Cultural Historical Theory. We (b) outline a pedagogical approach that applies Piotr Gal'perin's SCOBA: schema for the complete orienting basis of an action. We then employ (a) and (b) to provide affordances for developing materials for educational interventions across HPE contexts.

Outcomes management practices in tiered school-based speech-language therapy: A Canadian example.

BACKGROUND: Measuring, assessing and managing outcomes in school practice environments is difficult due to the complex nature of school communities as well as the recent shift in service-delivery models towards tiered approaches. In tiered approaches, multiple levels of service are offered to better match students' needs. Each level of service may require different outcomes and management techniques. Research to date on outcomes has focused on measuring outcomes in medical settings, leaving a substantive gap in the literature regarding practice in schools. AIMS: The first aim was to explore how school-based speech-language therapists approached outcomes management as their clinical programmes transitioned to tiered service-delivery models The second aim was to describe the successes and challenges in outcomes management reported by clinicians in this context. METHODS & PROCEDURES: A secondary deductive-inductive content analysis was performed using qualitative interviews with 24 clinical managers and senior therapists from schools across Ontario, Canada. Using a framework of outcomes measurement, assessment and management in schools based on previous research studies, data were grouped into broad categories deductively, and then the content of each category was further explored using inductive coding. Iterative peer debriefing and reflexive journaling were key strategies to increase the trustworthiness of the results. FINDINGS & RESULTS: Participants reported measuring and qualitatively assessing seven key outcomes for school-based practice. These included: (1) student progress and achievement, (2) student participation and inclusion in the school community, (3) stakeholder perspectives, (4) 'buy-in', (5) expanded capacities, (6) responsiveness to needs and (7) accountability to systems. Participants reported more challenges than successes in outcomes management during this transition to tiered services. Challenges were attributed to idiosyncratic organizational barriers, the transition to tiered models and the philosophy of working within the educational system. CONCLUSIONS & IMPLICATIONS: School-based speech-language therapists measure, assess and manage multiple outcomes relevant to school-based practice in tiered service-delivery models. Many challenges remain. Solutions to support meaningful, systematic and proactive outcomes management in schools should address the broader set of outcomes relevant to tiered service-delivery models and the unique practice context of the educational system, while remaining responsive to idiosyncratic organizational factors. Sustained clinical-research collaboration and knowledge exchange is recommended. WHAT THIS PAPER ADDS: What is already known on the subject Systematic, proactive collection and interpretation of outcomes has long been encouraged within speech-language therapy. However, implementing outcomes management in clinical practice remains a substantial challenge. Additionally, research on outcomes to date has focused on medical practice environments, to the exclusion of school-based practice. What are the potential or actual clinical implications of this work? Outcomes management is valued in school practice environments; however, the current repertoire of techniques for outcomes management are a poor match for school-based practice. Clinicians in schools would benefit from the development of contextually relevant, meaningful and feasible outcomes management tools.

Validation of a novel staging classification system based on the extent of cardiac damage among Chinese patients after transcatheter aortic valve replacement: A single-center retrospective study.

OBJECTIVES: We aimed to validate a novel staging system for aortic stenosis (AS) in a Chinese patient cohort undergoing transcatheter aortic valve replacement (TAVR), and to compare this classification system to the traditional Society of Thoracic Surgeons (STS) score for TAVR risk stratification. BACKGROUND: A novel staging system for AS based on the extent of cardiac damage upon echocardiography was recently proposed. METHODS: Patients were prospectively enrolled into the Transcatheter Aortic Valve Replacement Single Center Registry in Chinese Population and analyzed retrospectively following additional exclusion criteria. On the basis of echocardiographic findings of cardiac damage, patients were classified into five stages (0-4). RESULTS: A total of 427 patients were included in the current analysis. Forty-eight deaths occurred during a median follow-up of 730 days following TAVR. The staging system showed a statistically significant association between cardiac damage and all-cause mortality; advanced stages were associated with higher mortality. In a multivariate-adjusted Cox proportional hazards regression model, stage and STS scores served as risk factors for 2-year mortality. Each increment in the staging class was associated with an increased risk of mortality (hazard ratio, 1.275; 95% confidence interval [CI], 1.052-1.545). Receiver operating characteristic (ROC) curves were plotted for stage (area under the curve, 0.644; 95% CI, 0.562-0.725) and STS score (0.661; 0.573-0.749), and with no statistically significant differences between ROC curves (p = 0.920). CONCLUSIONS: We validated a novel staging system as a key risk factor for 2-year mortality in a Chinese TAVR patient cohort. Efficacy for risk stratification was comparable to the STS score.

Elevated N-terminal pro C-type natriuretic peptide is associated with mortality in patients undergoing transcatheter aortic valve replacement.

BACKGROUND: Unlike N-terminal pro-B-type natriuretic peptide (NT-proBNP), which have been extensively studied, little is known about the role of N-terminal pro-C-type natriuretic peptide (NT-proCNP) for predicting survival post transcatheter aortic valve replacement (TAVR). METHODS: A total of 309 patients were included in the analysis. Patients were grouped into quartiles (Q1-4) according to the baseline NT-proCNP value. Blood for NT-proCNP analysis was obtained prior to TAVR procedure. The primary endpoint was mortality after a median follow-up of 32 months. Multivariable Cox proportional hazards regression models analyzed prognostic factors. The predictive capability was compared between NT-proBNP and NT-proCNP using receiver operator curve (ROC) analysis. RESULTS: A total of 309 subjects with the mean age of 76.8 ± 6.3 years, among whom 58.6% were male, were included in the analysis. A total of 58 (18.8%) patients died during follow-up. Cox multivariable analyses indicated society of thoracic surgeons (STS)-score was a strong independent predictor for mortality (hazard ratio (HR) 1.08, 95% confidential interval (CI) 1.05-1.12, P < 0.001). Elevated NT-proCNP was associated with a higher risk of cardiovascular mortality (HR 1.02, 95% CI 1.00-1.03, P = 0.025) and All-cause mortality (HR 1.01, 95% CI 1.00-1.03, P = 0.027), whereas NT-proBNP showed a small effect size on mortality. ROC analysis indicated that NT-proCNP was superior to NT-proBNP for TAVR risk evaluation in patients with left ventricular ejection fraction (LVEF) < 50% [(Area under the curve (AUC)-values of 0.79 (0.69; 0.87) vs. 0.59 (0.48; 0.69), P = 0.0453]. CONCLUSIONS: NT-proCNP and STS-Score were the independent prognostic factors of mortality among TAVR patients. Furthermore, NT-proCNP was superior to NT-proBNP for TAVR risk evaluation in patients with LVEF < 50%. Trial registration NCT02803294, 16/06/2016.

Toward 'seeing' critically: a Bayesian analysis of the impacts of a critical pedagogy.

Critical reflection supports enactment of the social roles of care, like collaboration and advocacy. We require evidence that links critical teaching approaches to future critically reflective practice. We thus asked: does a theory-informed approach to teaching critical reflection influence what learners talk about (i.e. topics of discussion) and how they talk (i.e. whether they talk in critically reflective ways) during subsequent learning experiences? Pre-clinical students (n = 75) were randomized into control and intervention conditions (8 groups each, of up to 5 interprofessional students). Participants completed an online Social Determinants of Health (SDoH) module, followed by either: a SDoH discussion (control) or critically reflective dialogue (intervention). Participants then experienced a common learning session (homecare curriculum and debrief) as outcome assessment, and another similar session one-week later. Blinded coders coded transcripts for what (topics) was said and how (critically reflective or not). We constructed Bayesian regression models for the probability of meaning units (unique utterances) being coded as particular what codes and as critically reflective or not (how). Groups exposed to the intervention were more likely, in a subsequent learning experience, to talk in a critically reflective manner (how) (0.096 [0.04, 0.15]) about similar content (no meaningful differences in what was said). This difference waned at one-week follow up. We showed experimentally that a particular critical pedagogical approach can make learners' subsequent talk, ways of seeing, more critically reflective even when talking about similar topics. This study offers the field important new options for studying historically challenging-to-evaluate impacts and supports theoretical assertions about the potential of critical pedagogies.

Combining adaptive expertise and (critically) reflective practice to support the development of knowledge, skill, and society.

Adaptive expertise (AE) and reflective practice (RP), two influential and resonant theories of professional expertise and practice in their own right, may further benefit health professions education if carefully combined. The current societal and systemic context is primed for both AE and RP. Both bodies of work position practitioners as agentive, learning continually and thoughtfully throughout their careers, particularly in order to manage unprecedented situations well. Similar on the surface, the roots and practices of AE and RP diverge at key junctures and we will focus on RP's movement toward critically reflective practice. The roots of AE and RP, and how they relate to or diverge from present-day applications matter because in health professions education, as in all education, paradigmatic mixing should be undertaken purposefully. This paper will explore the need for AE and RP, their shared commitments, distinctive histories, pedagogical possibilities both individually and combined, and next steps for maximizing their potential to positively impact the field. We argue that this exploration is urgently needed because both AE and RP hold much promise for improving health care and yet employing them optimally-whether alone or together-requires understanding and intent. We build an interprofessional education case situated in long-term care, throughout the paper, to demonstrate the potential that AE and RP might offer to health professions education individually and combined. This exploration comes just in time. Within the realities of uncertain practice emphasized by the pandemic, practitioners were also called to act in response to complex and urgent social movements. A combined AE and RP approach, with focus on critically reflective practice in particular, would potentially prepare professionals to respond effectively, compassionately, and equitably to future health and social crises and challenges.

Implicit and inferred: on the philosophical positions informing assessment science.

Assessment practices have been increasingly informed by a range of philosophical positions. While generally beneficial, the addition of options can lead to misalignment in the philosophical assumptions associated with different features of assessment (e.g., the nature of constructs and competence, ways of assessing, validation approaches). Such incompatibility can threaten the quality and defensibility of researchers' claims, especially when left implicit. We investigated how authors state and use their philosophical positions when designing and reporting on performance-based assessments (PBA) of intrinsic roles, as well as the (in)compatibility of assumptions across assessment features. Using a representative sample of studies examining PBA of intrinsic roles, we used qualitative content analysis to extract data on how authors enacted their philosophical positions across three key assessment features: (1) construct conceptualizations, (2) assessment activities, and (3) validation methods. We also examined patterns in philosophical positioning across features and studies. In reviewing 32 papers from established peer-reviewed journals, we found (a) authors rarely reported their philosophical positions, meaning underlying assumptions could only be inferred; (b) authors approached features of assessment in variable ways that could be informed by or associated with different philosophical assumptions; (c) we experienced uncertainty in determining (in)compatibility of philosophical assumptions across features. Authors' philosophical positions were often vague or absent in the selected contemporary assessment literature. Leaving such details implicit may lead to misinterpretation by knowledge users wishing to implement, build on, or evaluate the work. As such, assessing claims, quality and defensibility, may increasingly depend more on who is interpreting, rather than what is being interpreted.

Re-envisioning paradigms of education: towards awareness, alignment, and pluralism.

In this article we introduce a synthesis of education "paradigms," adapted from a multi-disciplinary body of literature and tailored to health professions education (HPE). Each paradigm involves a particular perspective on the purpose of education, the nature of knowledge, what knowledge is valued and included in the curriculum, what it means to learn and how learning is assessed, and the roles of teachers and learners in the learning process. We aim to foster awareness of how these different paradigms look in practice and to illustrate the importance of alignment between teaching, learning and assessment practices with paradigmatic values and assumptions. Finally, we advocate for a pluralistic approach that purposefully and meaningfully integrates paradigms of education, enhancing our ability to drive quality in HPE.

Critically reflective practice and its sources: A qualitative exploration.

CONTEXT: Critical reflection may improve health professionals' performance of the social roles of care (eg collaboration) in indeterminate zones of practice that are ambiguous, unique, unstable or value-conflicted. Research must explore critical reflection in practice and how it is developed. In this study, we explored what critical reflection consisted of in a context known for indeterminacy, and to what sources participants attributed their critically reflective insights and approaches. METHODS: The study context was the interface between health care and education for children with chronic conditions or disabilities necessitating health-related recommendations and supports (eg accommodations or equipment) at school. We conducted a secondary analysis of 42 interview transcripts from an institutional ethnographic study involving health professionals, school-based educators and parents of children with chronic conditions or disabilities. We coded all transcripts for instances of critical reflection, moments that seemed to lack but could benefit from critical reflection, and participant-attributed sources of critically reflective insights. RESULTS: Critically reflective practice involved getting to know the other, valuing and leveraging different forms and sources of knowledge, identifying and communicating workarounds (ie strategies to circumvent imperfect systems), seeing inequities, and advocating as collaborators, not adversaries. Participants invariably attributed critically reflective insights to personal experiences such as former careers or close personal relationships. CONCLUSIONS: This study shows that personal experiences and connections inspire critically reflective views, and that being critically reflective is not a binary trait possessed (or not) by individuals. It is learnable through personally meaningful experiences. Health professions education could aim to preserve philosophical space for personal experience as a source of learning and integrate evidence-informed approaches to foster critically reflective practice.

When logics of learning conflict: an analysis of two workplace-based continuing education programs.

Educators, practitioners, and policy makers are calling for stronger connections between continuing education (CE) for professionals and the concerns of workplaces where these professionals work. This call for greater alignment is not unique to the health professions. Researchers within the field of higher education have long wrestled with the complexities of aligning professional learning and workplace concerns. In this study, we extend this critical line of inquiry to explore the possible conceptual intersections between two CE programs acting within a single healthcare organization. Both programs are concerned with improving patient care, primarily by changing the ways professionals think and talk with one another. However, the two programs have different historical origins: one in a workplace, the other within a university setting. Introducing the concept of "modes of ordering" as a way to analyze the curricula, we argue the programs are operating through separate logics of learning. We label these two modes of ordering: (1) learning as standardization and (2) learning as identification. Through our discussion, we explore how these different modes demand different roles for educators and participants. Ultimately, we argue that both have value. However, we also argue that educators require conceptual tools to sensitize them to the possibility of competing logics of learning and the subsequent implications for their practice as educators. In conclusion, we offer the metaphor of CE educator as choreographer, connecting concepts and practices within these logics in productive ways while continually navigating the various learning imperatives acting on professionals at any given time.

Protocols as curriculum? Learning health advocacy skills by working with transgender patients in the context of gender-affirming medicine.

Evidenced by leading journals in academic medicine, health professions education has taken up the call to advance equitable healthcare. One pressing area where gaps and inequities are apparent is transgender (trans) people's access to gender-affirming medicine such as hormones and surgeries. Reasons for the dire state of care include education gaps. While specific content knowledge has been identified as lacking in medical school curricula, less research has focused on the complex social practices required of clinicians and educators working in gender-affirming medicine, and how these skills are learned through practice. In order to inform health professions education in this key area of need, we conducted a study to better understand the social practices, and the learning that occurs therein, of gender-affirming medicine. We identified the work processes of 22 clinicians, clinician-educators, trans patients, and clinical care administrators with attention to how policies and protocols influenced practice, learning, and teaching. The results of our study elucidate: (1) that practicing of gender-affirming medicine is strictly dictated by standardized assessment protocols, which serve as a form of curriculum; and (2) how health professionals learn and teach health advocacy as a form of resistance to protocols identified as creating inequities. These findings suggest an opportunity to view protocols-and their inherent limitations-more deliberately as teaching and learning tools, specifically for learning advocacy.

Patients as teachers and arts-based reflection in surgical clerkship: A preliminary exploration.

BACKGROUND: Involving patients in medical education as teachers is not a novel approach, yet it has not been widely adopted by undergraduate surgical curricula in Canada. The Patients as Teachers initiative in surgery (PAT) program, with an arts-based reflection assignment, was developed for surgical clerks with the goals of emphasizing patient-centredness in surgical practice, humanistic aspects of medicine, and to counterbalance the commonplace emphasis on technical competency in surgery. METHODS: Qualitative data was collected exploring the question: What was the experience and impact of the PAT program on patient teachers and students? Patient teachers (n = 5) were invited to participate in one-on-one interviews and students (n = 46) were invited to participate in focus groups at the end of the program. RESULTS: Findings converged around two main themes: what students/patient teachers valued about the PAT program and what they perceived was learned. While patient teachers felt a sense of emotional healing and appreciated a chance to contribute to medical education, students valued having protected time to learn in depth from the patient teachers. Students also begrudgingly came to appreciate the arts-based reflection assignment. CONCLUSION: By bringing patient voice to the forefront and encouraging reflection, the PAT program emphasized to students the compassionate and humanistic side of surgical care. Future studies could examine the mechanisms by which learning occurs and long-term impacts.

Humanistic education in surgery: a "patient as teacher" program for surgical clerkship.

Summary: Surgeons are frequently perceived by medical students to be uncompassionate, resolute and individualistic. Surgical education often prioritizes teaching and learning approaches that perpetuate these perceptions. In other specialties, engaging patients in education has shown promise in refocusing attention from the technical and procedural aspects of care toward the humanistic and social aspects. Despite proven favourable outcomes for both patients and students in many clinical areas, a "patient as teacher" approach to surgical education has yet to be adopted widely in Canada. A patient as teacher program was developed for surgical clerks at the University of Toronto with the goal of emphasizing the humanity of the patient, the psychosocial impact of a surgical diagnosis of breast cancer on patients and their families, and the social and humanistic roles for surgeons in providing patient-centred care. We report on the program's development process and pilot session.

'There shouldn't be anything wrong with not knowing': epistemologies in simulation.

CONTEXT: Medical education embraces simulation-based education (SBE). However, key SBE features purported to support learning, such as learner safety and learning through experience and error, may not align with the dominant culture of medicine, in which portraying confidence and certainty about one's knowledge prevails. Misaligned conceptions about knowledge and learning may produce unintended negative effects, including the suboptimal implementation of SBE, which could consequently compromise SBE and its outcomes. METHODS: To uncover the epistemological beliefs of students experiencing SBE, we conducted a theory-informed analysis of interviews with 24 pre-clerkship medical students following their participation in an SBE training study. Our analysis borrowed from coding methods common in constructivist grounded theory and used Hofer and Pintrich's four dimensions of epistemology as sensitising concepts. RESULTS: Participants subscribed to a dominant view of knowledge as consisting of concrete facts, derived from external sources. By contrast, they described but did not prioritise a conception of building their own knowledge through different learning experiences. Participants positioned experts (i.e. teaching faculty members) as the ultimate knowledge validators through their presence and feedback. Participants also noted that faculty staff could counter medicine's pressures to perform with certainty and confidence at all times by instead embodying and modelling an authentic appreciation of learning through experiences, errors and discovery. CONCLUSIONS: Medicine's tendency to idealise the objective pursuit of singular truths may compromise the purported culture of SBE as a space for learning many wide-ranging aspects of medicine, including how and when to innovate and deviate from norms. Explicit attempts to bridge the epistemological beliefs of medicine and SBE may better enable the realisation of safe experiential learning. Faculty members are positioned to play key roles in enabling this bridging.