Unravelling epistemic injustice in medical education: The case of the underperforming learner.

CONTEXT: Epistemic injustice refers to a wrong done to someone in their capacity as a knower. While philosophers have detailed the pervasiveness of this issue within healthcare, it is only beginning to be discussed by medical educators. The purpose of this article is to expand the field's understanding of this concept and to demonstrate how it can be used to reframe complex problems in medical education. METHODS: After outlining the basic features of epistemic injustice, we clarify its intended (and unintended) meaning and detail what is required for a perceived harm to be named an epistemic injustice. Using an example from our own work on introversion in undergraduate medical education, we illustrate what epistemic injustice might look like from the perspectives of both educators and students and show how the concept can reorient our perspective on academic underperformance. RESULTS: Epistemic injustice results from two things: (1) social power dynamics that give some individuals control over others, and (2) identity prejudice that is associated with discriminatory stereotypes. This can lead to one, or both, forms of epistemic injustice: testimonial and hermeneutical. Our worked example demonstrates how medical educators can be unaware of when and how epistemic injustice is happening, yet the effects on students' well-being and sense of selves can be profound. Thinking about academic underperformance with epistemic injustice in mind can reveal an emphasis within current educational practices on diagnosing learning deficiencies, to the detriment of holistically representing its socially constructed and structural nature. CONCLUSIONS: This article builds upon recent calls to recognise epistemic injustice in medical education by clarifying its terminology and intended use and providing in-depth application and analysis to a particular case: underperformance and the introverted medical student. Equipped with a more sophisticated understanding of the term, medical educators may be able to re-conceptualise long-standing issues including, but also beyond, underperformance.

'What price do you put on your health?': Medical cannabis, financial toxicity and patient perspectives on medication access in advanced cancer.

INTRODUCTION: Following 2016 legislation permitting limited access to cannabis for research and medicinal purposes, the number of randomized clinical trials (RCTs) investigating the effectiveness of medicinal cannabis (MC) on symptom burden relief in cancer contexts has increased in Australia. This study aimed to understand the perceptions, hopes and concerns of people with advanced cancer regarding the future availability and regulation of MC in Australia. METHODS: This qualitative study draws on semistructured interviews conducted between February 2019 and October 2020 in Brisbane, Australia, as part of an MC RCT substudy. Interviews were undertaken on 48 patients with advanced cancer in palliative care eligible to participate in an MC trial (n = 26 participated in an RCT; n = 2 participated in a pilot study; n = 20 declined). Interviews included a discussion of patients' decision-making regarding trial participation, concerns about MC and perceptions of future availability, including cost. Transcribed interviews were analysed inductively and abductively, informed by constructivist thematic analysis conventions. RESULTS: Overall, participants supported making MC legally accessible as a prescription-only medication. Fear of financial toxicity, however, compromised this pathway. Steep posttrial costs of accessing MC prompted several people to decline trial participation, and others to predict-if found effective-that many would either access MC through alternative pathways or reduce their prescribed dosage to enable affordable access. CONCLUSIONS: These findings suggest that-despite a relatively robust universal healthcare system-Australians are potentially vulnerable to and fearful of financial toxicity. Prevalent in the United States, financial toxicity occurs when disadvantaged cancer patients access necessary but expensive medications with lasting consequences: bankruptcy, ongoing anxiety and cancer worry. Interview transcripts indicate that financial fears-and the systems sustaining them-may pose a threat to RCT completion and to equitable access to legal MC. Such findings support calls for embedding qualitative substudies and community partnerships within RCTs, while also suggesting the importance of subsidisation to overcoming injustices. PATIENT OR PUBLIC CONTRIBUTION: A patient advisory committee informed RCT design. This qualitative substudy foregrounds patients' decision-making, perceptions and experiences.

Towards an ethical multiplicity in low back pain care: Practising beyond the biopsychosocial model.

The biopsychosocial model is currently considered by most researchers and clinicians to be the best approach to low back pain (LBP) care. The model was popularised in LBP care in response to some clear deficiencies in earlier biomedical approaches and is now widely recommended in clinical guidelines and policy statements. Yet the biopsychosocial approach has also been critiqued for its narrow conceptualisation and application. In this article, we explore how attending to the multidimensionality of LBP in practice goes beyond a biopsychosocial approach. We engaged with 90 ethnographic observations of clinical practices, 22 collaborative dialogues with clinicians, and eight consultatory meetings with people with experience of LBP to consider the sociomaterialities of clinical practices in two settings: a private physiotherapy practice and a public multidisciplinary pain clinic. Drawing on the work of Annemarie Mol and Rosi Braidotti, our analyses suggest that sociomaterial practices, involving human and non-human actors, produced multiple objects of clinical attention and ethical concerns about how to attend to this multiplicity well. We argue that the multiplicity of LBP is attended well by reimagining: (1) clinical settings as 'becoming more-than-sterile environments' where objects, furniture and elements such as tears and laughter help to provide a relational, welcoming and comfortable space to all bodies with LBP; (2) differences through 'becoming minoritarian' where considering power relations allows actions towards connectiveness and belonging; and (3) disciplinary boundaries through 'becoming interdisciplinary within' where actions expand traditional scopes of practice. The flux of these multiple becomings moves clinical practice and conceptualisations beyond the biopsychosocial approach to consider a new ethico-onto-epistemological approach to LBP care. They invite clinical practices that engage with an ethical multiplicity of LBP care, providing a better understanding of how places, objects, emotions, power, bodies and professions are interconnected and come together in everyday practice.

Quality of life beyond measure: Advanced cancer patients, wellbeing and medicinal cannabis.

Experiences of advanced cancer are assembled and (re)positioned with reference to illness, symptoms and maintaining 'wellbeing'. Medical cannabis is situated at a borderline in this and the broader social domain: between stigmatised and normalised; recreational and pharmaceutical; between perception, experience, discourse and scientific proof of benefit. Yet, in the hyper-medicalised context of randomised clinical trials (RCTs), cancer, wellbeing and medical cannabis are narrowly assessed using individualistic numerical scores. This article attends to patients' perceptions and experiences at this borderline, presenting novel findings from a sociological sub-study embedded within RCTs focused on the use of medical cannabis for symptom relief in advanced cancer. Through a Deleuzo-Guattarian-informed framework, we highlight the fragmentation and reassembling of bodies and propose body-situated experiences of wellbeing in the realm of advanced cancer. Problematising 'biopsychosocial' approaches that centre an individualised disconnected patient body in understandings of wellbeing, experiences of cancer and potential treatments, our findings foreground relational affect and embodied experience, and the role of desire in understanding what wellbeing is and can be. This also underpins and enables exploration of the affective reassembling ascribed to medical cannabis, with particular focus on how it is positioned within RCTs.

The VOTIS, part 2: Using a video-reflexive assessment activity to foster dispositional learning in interprofessional education.

Effective interprofessional collaborative practice (IPCP) requires a new way of working characterized by distributed leadership skills, shared decision-making, and the adoption of uniprofessional and interprofessional identities. Health professional educators are tasked with preparing clinicians for IPCP through interprofessional education (IPE). Numerous IPE teaching interventions have been developed, ranging in length from hours to semesters, designed to introduce students to interprofessional ways of working - usually evaluated in terms of student satisfaction, perceptions of other disciplines and conceptual knowledge. However, working interprofessionally also requires integrating dispositional knowledge into one's emerging interprofessional habits and values. In this paper, we describe a learning activity, inspired by a new video-reflexive methodology, designed to foster dispositional learning of interprofessional skills using a video-based assessment tool: the Video Observation Tool for Interprofessional Skills (VOTIS). Based on focus group and interview data, we suggest the activity's usefulness in fostering conceptual, procedural and dispositional knowledge, as well as reflexive feedback literacy. Overall, our qualitative evaluation of the VOTIS suggests the merits of drawing on video-reflexive methodology and pedagogical theory to re-imagine IPE as a dynamic process, requiring the development of interprofessional skills that must be appropriated into students' emerging (inter)professional identities.

The VOTIS, part 1: development and pilot trial of a tool to assess students' interprofessional skill development using video-reflexive ethnography.

This paper explores the development and evaluation of the video Observation Tool for Interprofessional Skills (VOTIS). We describe the development of an authentic interprofessional assessment tool that incorporates video reflection and allows formative and summative assessment of individual learners' interprofessional skills within an authentic interprofessional context. We then investigate its validity and reliability. The VOTIS was developed using a modified Delphi technique. The tool was piloted with 61 students and 11 clinical educators who completed the VOTIS following team meetings where students interacted about their interprofessional clinical work. The following were calculated: internal consistency; students' proficiency levels; inter-rater reliability between students and clinical educators; and inter-rater reliability between clinical educators and an independent rater. Results indicate that the VOTIS has acceptable internal consistency and moderate reliability and has value in evaluating students' interprofessional skills. Study outcomes highlight the need for more explicit wording of tool content and instructions and further clinical educator training to increase the utility and reliability of the VOTIS as a learning and assessment tool.

Innate immune regulation in HIV latency models.

BACKGROUND: Innate immunity and type 1 interferon (IFN) defenses are critical for early control of HIV infection within CD4 + T cells. Despite these defenses, some acutely infected cells silence viral transcription to become latently infected and form the HIV reservoir in vivo. Latently infected cells persist through antiretroviral therapy (ART) and are a major barrier to HIV cure. Here, we evaluated innate immunity and IFN responses in multiple T cell models of HIV latency, including established latent cell lines, Jurkat cells latently infected with a reporter virus, and a primary CD4 + T cell model of virologic suppression. RESULTS: We found that while latently infected T cell lines have functional RNA sensing and IFN signaling pathways, they fail to induce specific interferon-stimulated genes (ISGs) in response to innate immune activation or type 1 IFN treatment. Jurkat cells latently infected with a fluorescent reporter HIV similarly demonstrate attenuated responses to type 1 IFN. Using bulk and single-cell RNA sequencing we applied a functional genomics approach and define ISG expression dynamics in latent HIV infection, including HIV-infected ART-suppressed primary CD4 + T cells. CONCLUSIONS: Our observations indicate that HIV latency and viral suppression each link with cell-intrinsic defects in specific ISG induction. We identify a set of ISGs for consideration as latency restriction factors whose expression and function could possibly mitigate establishing latent HIV infection.

Emotion as reflexive practice: A new discourse for feedback practice and research.

INTRODUCTION: Like medicine and health care, feedback is a practice imbued with emotions: saturated with feelings relevant to one's identity and status within a given context. Often this emotional dimension of feedback is cast as an impediment to be ignored or managed. Such a perspective can be detrimental to feedback practices as emotions are fundamentally entwined with learning. In this critical review, we ask: What are the discourses of emotion in the feedback literature and what 'work' do they do? METHODS: We conducted a critical literature review of emotion and feedback in the three top journals of the field: Academic Medicine, Medical Education and Advances in Health Sciences Education. Analysis was informed by a Foucauldian critical discourse approach and involved identifying discourses of emotion and interpreting how they shape feedback practices. FINDINGS: Of 32 papers, four overlapping discourses of emotion were identified. Emotion as physiological casts emotion as internal, biological, ever-present, immutable and often problematic. Emotion as skill positions emotion as internal, mainly cognitive and amenable to regulation. A discourse of emotion as reflexive practice infers a social and interpersonal understanding of emotions, whereas emotion as socio-cultural discourse extends the reflexive practice discourse seeing emotion as circulating within learning environments as a political force. DISCUSSION: Drawing on scholarship within the sociology of emotions, we suggest the merits of studying emotion as inevitable (not pathological), as potentially paralysing and motivating and as situated within (and often reinforcing) a hierarchical social health care landscape. For future feedback research, we suggest shifting towards recognising the discourse-theory-practice connection with emotion in health professional education drawing from reflexive and socio-cultural discourses of emotion.

Physiotherapists Both Reproduce and Resist Biomedical Dominance when Working With People With Low Back Pain: A Qualitative Study Towards New Praxis.

Despite recommendations to incorporate physical and psychosocial factors when providing care for people with back pain, research suggests that physiotherapists continue to focus on biological aspects. This study investigated how interpersonal and institutional norms influence this continued enactment of the biological aspects of management. We used theoretically-driven analysis, drawing from Foucauldian notions of power, to analyse 28 ethnographic observations of consultations and seven group discussions with physiotherapists. Analysis suggested that physiotherapy training established expectations of what a physiotherapist 'should' focus on, and institutional circumstances strongly drew the attention of physiotherapists towards biological aspects. Resistance to these forces was possible when, for example, physiotherapists reflected upon their practice, used silences and pauses during consultations, and actively collaborated with patients. These circumstances facilitated use of non-biomedical management approaches. Findings may assist physiotherapists to rework the enduring normative focus on biomedical aspects of care when providing care for patients with back pain.

Law Enforcement and Community Provision of Fentanyl Test Strips to People Who Use Drugs for Engagement and Referral to Services.

Use of fentanyl test strips (FTS) to test illicit drugs has been shown to be an effective harm-reduction tool for raising awareness of fentanyl risks, increased self-efficacy to prevent overdose, and safer use behavior changes. From March to June 2020, a total of 6 Massachusetts municipal police departments piloted FTS kit distribution during post-overdose outreach visits, community outreach, and related programming. The Police Assisted Addiction and Recovery Initiative developed the kits, trained departments, and oversaw implementation. The pilot evaluation involved site observations, process measures, and interviews with staff and kit recipients. For every kit distributed, there was approximately 1 health or support service or referral provided; 320 kits were distributed. Key themes from interviews were conceptualizing FTS as a tool, collaborations, and adaptations. Police departments that partnered with community programs amplified project reach. FTS distribution is a simple yet powerful tool that community providers and police can offer alongside linkage to care services and engagement with people who use drugs and their family and friends.

Implementation and Uptake of the Massachusetts Drug Supply Data Stream: A Statewide Public Health-Public Safety Partnership Drug Checking Program.

CONTEXT: The illicit drug supply is rapidly evolving. Equally important to gathering drug supply data for monitoring is timely sharing of information with people who use drugs, the providers who care for them, law enforcement partners, and public health stakeholders so that efforts to avoid harmful substances, take preventive actions, and better target interventions can occur. PROGRAM: The Massachusetts Drug Supply Data Stream (MADDS) is the country's first statewide community drug checking program. Founded on public health-public safety partnerships, MADDS collects remnant drug packaging and paraphernalia with residue from people who use drugs and noncriminal samples from partnering police departments. MADDS tests samples using simultaneous immunoassay fentanyl test strips, Fourier-transform infrared spectrometry (FTIR), and off-site laboratory testing by gas chromatography-mass spectrometry (GC/MS). Results are accessible to community programs and municipalities, while trend analyses inform public health for cross-site alerts and informational bulletins. IMPLEMENTATION: MADDS was launched statewide in 2020 and rapidly expanded to a multisite program. Program staff approached communities and met with municipal police and community partners to secure written agreements to host drug checking. Community partners designed sample collection consistent with their pandemic era workflows. Consultations with stakeholders gathered feedback on design and deliverables. EVALUATION: The program tests sample donations on-site from community agencies and police departments, incorporates review by a medical toxicologist for health and safety concerns, crafts stakeholder-specific communications, and disseminates English, Spanish, and Portuguese language materials. For 2020, a total of 427 samples were tested, of which 47.1% were positive for fentanyl. By early 2021, MADDS detected shifts in cocaine purity, alerted communities of a new toxic fentanyl analogue and a synthetic cannabinoid contaminant, and confirmed the increase of xylazine (a veterinary sedative) in Massachusetts. DISCUSSION: Community drug checking programs can be collaboratively designed with public health and public safety to generate critical health and safety information for people who use drugs and the communities where they live.

Modulation of calcium signaling pathway by hepatitis C virus core protein stimulates NLRP3 inflammasome activation.

Hepatitis C virus (HCV) infection remains a major cause of hepatic inflammation and liver disease. HCV triggers NLRP3 inflammasome activation and interleukin-1ß (IL-1ß) production from hepatic macrophages, or Kupffer cells, to drive the hepatic inflammatory response. Here we examined HCV activation of the NLRP3 inflammasome signaling cascade in primary human monocyte derived macrophages and THP-1 cell models of hepatic macrophages to define the HCV-specific agonist and cellular processes of inflammasome activation. We identified the HCV core protein as a virion-specific factor of inflammasome activation. The core protein was both necessary and sufficient for IL-1ß production from macrophages exposed to HCV or soluble core protein alone. NLRP3 inflammasome activation by the HCV core protein required calcium mobilization linked with phospholipase-C activation. Our findings reveal a molecular basis of hepatic inflammasome activation and IL-1ß release triggered by HCV core protein.

Surprise Reveals the Affective-Moral Economies in Cancer Illness Narratives.

Emotions, like joy and sorrow, feature in illness narratives, dramatizing stories of becoming: sick, well, controlled, in control. However, brief emotions, such as surprise, have received limited analytic attention in cancer illness narratives. Drawing on 20 interviews with 11 participants with diverse cancer diagnoses, along with the 455 photographs they produced for this study, we address the complex interactions between discourse, societal expectations, and perceptions in moral-affective economies. Tracing the emergence, deployment, and silencing of surprise provided an avenue to explore connections between affect, morality, advocacy, and philanthropy. We show how surprise works to deny uncertainties couched in individual risk, and situate cancer causation within the logics of anticipation, (re)producing socio-cultural etiology narratives. Attending to surprise reveals how some cancers are situated as individual responsibilities, with restricted access to compassion and collective resources. Thus, we interrogate the affective-moral economy underpinning cancer illness narratives, and surprise's pivotal role in its analysis.

BCAP inhibits proliferation and differentiation of myeloid progenitors in the steady state and during demand situations.

B-cell adaptor for phosphatidylinositol 3-kinase (BCAP) is a signaling adaptor expressed in mature hematopoietic cells, including monocytes and neutrophils. Here we investigated the role of BCAP in the homeostasis and development of these myeloid lineages. BCAP-/- mice had more bone marrow (BM) monocytes than wild-type (WT) mice, and in mixed WT:BCAP-/- BM chimeras, monocytes and neutrophils skewed toward BCAP-/- origin, showing a competitive advantage for BCAP-/- myeloid cells. BCAP was expressed in BM hematopoietic progenitors, including lineage-Sca-1+c-kit+ (LSK), common myeloid progenitor, and granulocyte/macrophage progenitor (GMP) cells. At the steady state, BCAP-/- GMP cells expressed more IRF8 and less C/EBPα than did WT GMP cells, which correlated with an increase in monocyte progenitors and a decrease in granulocyte progenitors among GMP cells. Strikingly, BCAP-/- progenitors proliferated and produced more myeloid cells of both neutrophil and monocyte/macrophage lineages than did WT progenitors in myeloid colony-forming unit assays, supporting a cell-intrinsic role of BCAP in inhibiting myeloid proliferation and differentiation. Consistent with these findings, during cyclophosphamide-induced myeloablation or specific monocyte depletion, BCAP-/- mice replenished circulating monocytes and neutrophils earlier than WT mice. During myeloid replenishment after cyclophosphamide-induced myeloablation, BCAP-/- mice had increased LSK proliferation and increased numbers of LSK and GMP cells compared with WT mice. Furthermore, BCAP-/- mice accumulated more monocytes and neutrophils in the spleen than did WT mice during Listeria monocytogenes infection. Together, these data identify BCAP as a novel inhibitor of myelopoiesis in the steady state and of emergency myelopoiesis during demand conditions.

Elucidating knowledge and beliefs about obesity and eating disorders among key stakeholders: paving the way for an integrated approach to health promotion.

BACKGROUND: Understanding the knowledge and beliefs of key stakeholders is crucial in developing effective public health interventions. Knowledge and beliefs about obesity and eating disorders (EDs) have rarely been considered, despite increasing awareness of the need for integrated health promotion programs. We investigated key aspects of knowledge and beliefs about obesity and EDs among key stakeholders in Australia. METHODS: Using a semi-structured question guide, eight focus groups and seven individual interviews were conducted with 62 participants including health professionals, personal trainers, teachers and consumer group representatives. An inductive thematic approach was used for data analysis. RESULTS: The findings suggest that, relative to obesity, EDs are poorly understood among teachers, personal trainers, and certain health professionals. Areas of commonality and distinction between the two conditions were identified. Integrated health promotion efforts that focus on shared risk (e.g., low self-esteem, body dissatisfaction) and protective (e.g., healthy eating, regular exercise) factors were supported. Suggested target groups for such efforts included young children, adolescents and parents. CONCLUSIONS: The findings indicate areas where the EDs and obesity fields have common ground and can work together in developing integrated health promotion programs.

Domain-specific physical activity and affective wellbeing among adolescents: an observational study of the moderating roles of autonomous and controlled motivation.

BACKGROUND: Abundant evidence demonstrates a relationship between physical activity and mental wellbeing. However, the strength of the relationship is not consistent. Factors contributing to variation in the strength of association are not well understood and, therefore, it remains difficult to optimize physical activity to ensure the strongest possible relationship with mental health. Self-determination theory suggests that more autonomously motivated behaviors lead to better mental health outcomes, when compared to more controlled behaviors. Therefore, we examined whether autonomous and controlled motivation moderated the relationships between physical activity and affective wellbeing within two domains (i.e., leisure-time and active travel). METHODS: Between February and April 2014, adolescents (N = 1632, M age = 12.94 years, SD = 0.54, 55% male) wore an accelerometer across seven-days and completed self-report measures of leisure-time physical activity and active travel. They also completed two measures of motivation (towards leisure-time physical activity and active travel) and an affective wellbeing measure. RESULTS: Structural equation modeling revealed that greater self-reported leisure-time physical activity was associated with greater positive affect (ß = .29) and less negative affect (ß = -.19) and that motivation did not moderate these relationships. Self-reported active travel had no linear relationship with affective wellbeing, and motivation did not moderate these relationships. Accelerometer-measured leisure-time physical activity had no relationship with positive affect but, had a weak inverse association with negative affect (ß = -.09), and neither relationship was moderated by motivation. Accelerometer-measured active travel had no association with positive affect; however, autonomous motivation significantly moderated this association such that active travel had a positive association with positive affect when autonomous motivation was high (ß = .09), but a negative association when autonomous motivation was low (ß = -.07). Accelerometer-measured active travel had no association with negative affect. Despite some significant moderation effects, motivation did not consistently moderate the relationship between all physical activity variables (leisure-time and active travel, and self-report and accelerometer) and affective outcomes. CONCLUSIONS: Tailoring physical activity interventions and guidelines to prioritize leisure-time ahead of other life domains could benefit wellbeing. Promoting autonomous participation in active travel may also be associated with increased wellbeing among adolescents.

Performance-based incentives may be appropriate to address challenges to delivery of prevention of vertical transmission of HIV services in rural Mozambique: a qualitative investigation.

BACKGROUND: Performance-based incentives (PBIs) have garnered global attention as a promising strategy to improve healthcare delivery to vulnerable populations. However, literature gaps in the context in which an intervention is implemented and how the PBIs were developed exist. Therefore, we (1) characterized the barriers and promoters to prevention of vertical transmission of HIV (PVT) service delivery in rural Mozambique, where the vertical transmission rate is 12 %, and (2) assessed the appropriateness for a PBI's intervention and application to PVT. METHODS: We conducted 24 semi-structured interviews with nurses, volunteers, community health workers, and traditional birth attendants about the barriers and promoters they experienced delivering PVT services. We then explored emergent themes in subsequent focus group discussions (n = 7, total participants N = 92) and elicited participant perspectives on PBIs. The ecological motivation-opportunity-ability framework guided our iterative data collection and thematic analysis processes. RESULTS: The interviews revealed that while all health worker cadres were motivated intrinsically and by social recognition, they were dissatisfied with low and late remuneration. Facility-based staff were challenged by factors across the rest of the ecological levels, primarily in the opportunity domain, including the following: poor referral and record systems (work mandate), high workload, stock-outs, poor infrastructure (facility environment), and delays in obtaining patient results and donor payment discrepancies (administrative). Community-based cadres' opportunity challenges included lack of supplies, distance (work environment), lack of incorporation into the health system (administration), and ability challenges of incorrect knowledge (health worker). PBIs based on social recognition and that enable action on intrinsic motivation through training, supervision, and collaboration were thought to have the most potential for targeting improvements in record and referral systems and better integrating community-based health workers into the health system. Concerns about the implementation of incentives included neglect of non-incentivized tasks and distorted motivation among colleagues. CONCLUSIONS: We found that highly motivated health workers encountered severe opportunity challenges in their PVT mandate. PBIs have the potential to address key barriers that facility- and community-based health workers encounter when delivering PVT services, specifically by building upon existing intrinsic motivation and leveraging highly valued social recognition. We recommend a controlled intervention to monitor incentives' effects on worker motivation and non-incentivized tasks to generate insights about the feasibility of PBIs to improve the delivery of PVT services.

Developing cultural competence through self-reflection in interprofessional education: Findings from an Australian university.

Interprofessional education and cultural competence are both necessary for health professionals working in interprofessional teams serving diverse populations. Using a pre-post-survey case series design, this study evaluates a novel learning activity designed to encourage self-reflection and cultural competence in an Australian interprofessional education context. Undergraduate health professional students in a large subject viewed three 7-15 minute videos featuring interviews with persons of a minority cultural, linguistic, or sexual group who were living with a disability or managing a health condition. Immediately afterwards, students in interprofessional groups completed a structured activity designed to promote interprofessional and cultural reflection. A localised version of a validated scale measured cultural competence before and after the learning activity. Results suggest the value of video-based learning activities based on real-life examples for improving cultural competence. Despite initially rating themselves highly, 64% of students (n = 273) improved their overall cultural competence, though only by M = 0.13, SD = 0.08, of a 5-point rating-scale interval. A nuanced approach to interpreting results is warranted; even slight increases may indicate improved cultural competence. Suggestions for improving the effectiveness of video-based cultural competence learning activities, based on qualitative findings, are provided. Overall the findings attest to the merit of group discussion in cultural competence learning activities in interprofessional education settings. However, the inclusion of group discussions within such learning activities should hinge on group dynamics.

A Social Domain Approach to Informant Discrepancies in Parental Solicitation and Family Rules.

An extensive body of research has explored the effects of parental monitoring on adolescent outcomes, but studies consistently find substantial discrepancies between parent and adolescent reports of different monitoring behaviors. Little research has examined whether parents and adolescents are more or less discrepant when reporting on parents' rules or solicitation for different adolescent problem and health risk behaviors and few studies have explored potential explanatory variables to explicate individual variability in parent-adolescent discrepant reporting. To address this gap in the literature, the current study examined discrepancies in mother-adolescent reports of family rules and solicitation across five distinct adolescent behaviors: personal behaviors and four different risk behaviors (alcohol-related, cyber, over- and under-eating). Participants were 143 mother-adolescent dyads (Adolescent M age  = 14.42, SD = 1.73, range = 12-18, 81 % white, 60 % female). Mean-level discrepancies between maternal and adolescent reports significantly differed by category of adolescent behavior and also varied as a function of reported parental monitoring behavior (rules vs. solicitation). Discrepancies in mother-adolescent reports of behavior-specific rules and solicitation were positively associated with discrepancies in mother and adolescent judgments of the harmfulness of the activities. The results demonstrate that discrepancies in mother-adolescent reports of family process differ by category of adolescent behavior and may be undergirded by differences in mother and adolescent informational assumptions about the potential harm involved with different activities.

New recessive truncating mutation in LTBP3 in a family with oligodontia, short stature, and mitral valve prolapse.

Latent TGFB-binding protein 3 (LTBP3) is known to increase bio-availability of TGFB. A homozygous mutation in this gene has previously been associated with oligodontia and short stature in a single family. We report on two sisters with homozygous truncating mutations in LTBP3. In addition to oligodontia and short stature, both sisters have mitral valve prolapse, suggesting a link between truncating LTBP3 mutations and mitral valve disease mediated through the TGFB pathway.