Pathways, journeys and experiences: Integrating curricular activities related to social accountability within an undergraduate medical curriculum.

BACKGROUND: Health professions education curricula are undergoing reform towards social accountability (SA), defined as an academic institution's obligation to orient its education, service and research to respond to societal needs. However, little is known about how or which educational experiences transform learners and the processes behind such action. For example, those responsible for the development and implementation of undergraduate medical education (UGME) programs can benefit from a deeper understanding of educational approaches that foster the development of competencies related to SA. The purpose of this paper was to learn from the perspectives of the various partners involved in a program's delivery about what curricular aspects related to SA are expressed in a UGME program. METHODS: We undertook a qualitative descriptive study at a francophone Canadian university. Through purposive convenience and snowball sampling, we conducted 16 focus groups (virtual) with the following partners: (a) third- and fourth-year medical students, (b) medical teachers, (c) program administrators (e.g., program leadership), (d) community members (e.g., community organisations) and (e) patient partners. We used inductive thematic analysis to interpret the data. RESULTS: The participants' perspectives organised around four key themes including (a) the definition of a future socially accountable physician, (b) socially accountable educational activities and experiences, (c) characteristics of a socially accountable MD program and (d) suggestions for curriculum improvement and implementation. CONCLUSIONS: We extend scholarship about curricular activities related to SA from the perspectives of those involved in teaching and learning. We highlight the relevance of experiential learning, engagement with community members and patient partners and collaborative approaches to curriculum development. Our study provides a snapshot of what are the sequential pathways in fostering SA among medical students and therefore addresses a gap between knowledge and practice regarding what contributes to the implementation of educational approaches related to SA. We emphasise the need for educational innovation and research to develop and align assessment methods with teaching and learning related to SA.

Diversity-enhanced stability.

We give compelling evidence that diversity, represented by a quenched disorder, can produce a resonant collective transition between two unsteady states in a network of coupled oscillators. The stability of a metastable state is optimized and the mean first-passage time maximized at an intermediate value of diversity. This finding shows that a system can benefit from inherent heterogeneity by allowing it to maximize the transition time from one state to another at the appropriate degree of heterogeneity.

Enhanced signal response in globally coupled networks of bistable oscillators: Effects of mean field density and signal shape.

This paper studies a set of globally coupled bistable oscillators, all subjected to the same weak periodic signal and identical coupling. The effect of mean field density (MFD) on global dynamics is analyzed. The oscillators switch from intra- to interwell motion as MFD increases, clearly demonstrating MFD-enhanced signal amplification. A maximum amplification also occurs at a moderate level of MFD, indicating that the response exhibits a nonmonotonic sensitivity to MFD. The MFD-enhanced response depends mainly on the signal intensity but not on the signal frequency or the network topology. The analytical investigation provides a simplified model to study the mechanism underlying this resonancelike behavior. It is shown that by modifying the bistability nature of the potential energy, the mean field density can promote well-to-well oscillations and larger amplitude motions. Finally, the robustness of this phenomenon to various signal waveforms is examined. It can therefore be used alternatively to efficiently amplify weak signals in practical situations with large network sizes.

Using coupling imperfection to control amplitude death.

Previous studies of nonlinear oscillator networks have shown that amplitude death (AD) occurs after tuning oscillator parameters and coupling properties. Here, we identify regimes where the opposite occurs and show that a local defect (or impurity) in network connectivity leads to AD suppression in situations where identically coupled oscillators cannot. The critical impurity strength value leading to oscillation restoration is an explicit function of network size and system parameters. In contrast to homogeneous coupling, network size plays a crucial role in reducing this critical value. This behavior can be traced back to the steady-state destabilization through a Hopf's bifurcation, which occurs for impurity strengths below this threshold. This effect is illustrated across different mean-field coupled networks and is supported by simulations and theoretical analysis. Since local inhomogeneities are ubiquitous and often unavoidable, such imperfections can be an unexpected source of oscillation control.

Addressing the Shortage of Health Professionals in Official Language Minority Communities to Strengthen Retention Strategies for the Benefit of New Brunswick Francophone and Acadian Communities: Protocol for a Mixed Methods Design.

BACKGROUND: COVID-19 has highlighted already existing human resource gaps in health care systems. New Brunswick health care services are significantly weakened by a shortage of nurses and physicians, affecting regions where Official Language Minority Communities (OLMCs) reside. Since 2008, Vitalité Health Network (the "Network"), whose work language is French (with services delivered in both official languages, English and French), has provided health care to OLMCs in New Brunswick. The Network currently needs to fill hundreds of vacant physician and nurse positions. It is imperative to strengthen the network's retention strategies to ensure its viability and maintain adequate health care services for OLMCs. The study is a collaborative effort between the Network (our partner) and the research team to identify and implement organizational and structural strategies to upscale retention. OBJECTIVE: The aim of this study is to support one of New Brunswick health networks in identifying and implementing strategies to promote physician and registered nurse retention. More precisely, it wishes to make 4 important contributions to identify (and enhance our understanding of) the factors related to the retention of physicians and nurses within the Network; determine, based on the "Magnet Hospital" model and the "Making it Work" framework, on which aspects of the Network's environment (internal or external) it should focus for its retention strategy; define clear and actionable practices to help the Network replenish its strength and vitality; and improve the quality of health care services to OLMCs. METHODS: The sequential methodology combines quantitative and qualitative approaches based on a mixed methods design. For the quantitative part, data collected through the years by the Network will be used to take stock of vacant positions and examine turnover rates. These data will also help determine which areas have the most critical challenges and which ones have more successful approaches regarding retention. Recruitment will be made in those areas for the qualitative part of the study to conduct interviews and focus groups with different respondents, either currently employed or who have left it in the last 5 years. RESULTS: This study was funded in February 2022. Active enrollment and data collection started in the spring of 2022. A total of 56 semistructured interviews were conducted with physicians and nurses. As of manuscript submission, qualitative data analysis is in progress and quantitative data collection is intended to end by February 2023. Summer and fall 2023 is the anticipated period to disseminate the results. CONCLUSIONS: Applying the "Magnet Hospital" model and the "Making it Work" framework outside urban settings will offer a novel outlook to the knowledge of professional resource shortages within OLMCs. Furthermore, this study will generate recommendations that could contribute to a more robust retention plan for physicians and registered nurses. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/41485.

Scarf Injury: a qualitative examination of the emergency response and acute care pathway from a unique mechanism of road traffic injury in Bangladesh.

BACKGROUND: Road traffic injuries (RTI) are the leading cause of death worldwide in children over 5 and adults aged 18-29. Nonfatal RTIs result in 20-50 million annual injuries. In Bangladesh, a new mechanism of RTI has emerged over the past decade known as a 'scarf injury.' Scarf injuries occur when scarves, part of traditional female dress, are caught in the driveshaft of an autorickshaw. The mechanism of injury results in novel, strangulation-like cervical spine trauma. This study aimed to understand the immediate emergency response, acute care pathway, and subsequent functional and health outcomes for survivors of scarf injuries. METHODS: Key informant interviews were conducted with female scarf injury survivors (n = 12), caregivers (n = 6), and health care workers (n = 15). Themes and subthemes were identified via inductive content analysis, then applied to the three-delay model to examine specific breakdowns in pre-hospital care and provide a basis for future interventions. FINDINGS: Over half of the scarf injury patients were between the ages of 10 and 15. All but two were tetraplegic. Participants emphasized less than optimal patient outcomes were due to unawareness of scarf injuries and spinal cord injuries among the general public and health professionals; unsafe and inefficient bystander first aid and transportation; and high cost of acute health care. CONCLUSIONS: Females in Bangladesh are at significant risk of sustaining serious and life-threatening trauma through scarf injuries in autorickshaws, further worsened through inadequate care along the trauma care pathway. Interventions designed to increase awareness and knowledge of basic SCI care at the community and provider level would likely improve health and functional outcomes.

Exploring the intersection of critical disability studies, humanities and global health through a case study of scarf injuries in Bangladesh.

This article puts critical disability studies and global health into conversation around the phenomenon of scarf injury in Bangladesh. Scarf injury occurs when a woman wearing a long, traditional scarf called an orna rides in a recently introduced autorickshaw with a design flaw that allows the orna to become entangled in the vehicle's driveshaft. Caught in the engine, the orna pulls the woman's neck into hyperextension, causing a debilitating high cervical spinal cord injury and quadriplegia. The circumstances of the scarf injury reveal the need for more critical cultural analysis than the fields of global health and rehabilitation typically offer. First, the fatal design flaw of the vehicle reflects different norms of gender and dress in China, where the vehicle is manufactured, versus Bangladesh, where the vehicle is purchased at a low price and assembled on-site-a situation that calls transnational capitalist modes of production and exchange into question. Second, the experiences of women with scarf injuries entail many challenges beyond the injury itself: the transition to life with disability following the rehabilitation period is made more difficult by negative perceptions of disability, lack of resources and accessible infrastructure, and cultural norms of gender and class in Bangladesh. Our cross-disciplinary conversation about women with scarf injuries, involving critical disability studies, global health and rehabilitation experts, exposes the shortcomings of each of these fields but also illustrates the urgent need for deeper and more purposeful collaborations. We, therefore, argue that the developing subfield of global health humanities should include purposeful integration of a humanities-based critical disability studies methodology.

Is Physical Rehabilitation Need Associated With the Rehabilitation Workforce Supply? An Ecological Study Across 35 High-Income Countries.

BACKGROUND: To determine whether population-adjusted rates of physical rehabilitation need (ie, disability-related epidemiological data) are associated with the workforce supply (ie, combined rates of practicing physical therapists (PTs) and occupational therapists (OTs) per 10 000 population) across high-income countries (HICs), adjusted for socio-demographic and economic covariates. METHODS: This is a cross-national ecological study. Hierarchical, multiple linear regressions analyzed current international data across 35 HICs using: current PTs and OTs supply data obtained from the international professional federations (outcome variable); needs data obtained from the Global Burden of Disease 2017 (GBD 2017); and finally relevant socio-demographic variables and supply-side covariates extracted from the World Bank, GBD 2017, the supply data sources, and the Global Health Expenditure Database. RESULTS: The PTs and OTs per capita varied greatly across the 35 HICs, differing by as much as 40-fold. Denmark had the greatest supply per capita. Physical rehabilitation need was not a significant, independent predictor of workforce supply regardless of the multiple regression model used (P >.10). In the final model, after Bonferroni correction, 3 covariates were significant, independent predictors of the supply variable: gross national income (GNI) per capita and the current health expenditure in % of gross domestic product (GDP) were positive factors for workforce supply, while population size was a negative factor (all P <.01). CONCLUSION: PT and OT workforce supply is highly variable across HICs. This variability is not accounted for by an indicator of population need but rather by financial indicators and population size.

Growing physical rehabilitation needs in resource-poor world regions: secondary, cross-regional analysis with data from the global burden of disease 2017.

PURPOSE: This paper aims to analyze the levels and trajectories of physical rehabilitation needs across five resource-poor world regions, against global and key country-specific benchmarks. MATERIALS AND METHODS: This comparative, secondary cross-region analysis uses data from the Global Burden of Diseases study 2017 [1990-2017], specifically varied metrics of the Years Lived with Disability (YLD) measure from the health conditions likely benefiting from physical rehabilitation. RESULTS: All the resource-poor world regions had significant increases (p < 0.01) in the absolute, relative, and percentage of physical rehabilitation needs [1990-2017]. Nonetheless, The Asia-Pacific region stood out with the greatest YLD Rates (i.e., per population size) in 2017, the greatest growth in YLD Rates since 1990 (38%), and an exponential growth in the rehabilitation-sensitive YLD Rates. The Asia-Pacific region also had the greatest portion of their YLDs coming from rehabilitation-sensitive conditions (72% in 2017), closely followed by the Latin America & Caribbean (67%). Nonetheless, in South Asia and Sub-Saharan Africa, we observed the greatest percent increases in the portion of physical rehabilitation needs among all YLDs, out of lower initial values. CONCLUSIONS: An overall growth but differential patterns were observed in the evolution of physical rehabilitation needs across the resource-poor world regions.IMPLICATIONS FOR REHABILITATIONAsia-Pacific and Latin America & Caribbean regions had over than two-thirds of their non-fatal health loss arising from conditions sensitive to physical rehabilitation, and important growths in rehabilitation need indicators have been observed also for South Asia and Sub-Saharan Africa.The scale-up and strengthening of rehabilitation services and resources should be informed by needs-based data.The needs-based data from this study can inform trans-national developments and the planning of rehabilitation resources, inclusively at the world-region level.

PREparedness, REsponse and SySTemic transformation (PRE-RE-SyST): a model for disability-inclusive pandemic responses and systemic disparities reduction derived from a scoping review and thematic analysis.

BACKGROUND: People with disabilities (PwD) have been facing multiple health, social, and economic disparities during the COVID-19 pandemic, stemming from structural disparities experienced for long time. This paper aims to present the PREparedness, RESponse and SySTemic transformation (PRE-RE-SyST): a model for a disability-inclusive pandemic responses and systematic disparities reduction. METHODS: Scoping review with a thematic analysis was conducted on the literature published up to mid-September 2020, equating to the initial stages of the COVID-19 pandemic. Seven scientific databases and three preprint databases were searched to identify empirical or perspective papers addressing health and socio-economic disparities experienced by PwD as well as reporting actions to address them. Snowballing searches and experts' consultation were also conducted. Two independent reviewers made eligibility decisions and performed data extractions on any action or recommended action to address disparities. A thematic analysis was then used for the model construction, informed by a systems-thinking approach (i.e., the Iceberg Model). RESULTS: From 1027 unique references, 84 were included in the final analysis. The PRE-RE-SyST model articulates a four-level strategic action to: 1) Respond to prevent or reduce disability disparities during a pandemic crisis; 2) Prepare ahead for pandemic and other crises responses; 3) Design systems and policies for a structural disability-inclusiveness; and 4) Transform society's cultural assumptions about disability. 'Simple rules' and literature-based examples on how these strategies can be deployed are provided. CONCLUSION: The PRE-RE-SyST model articulates main strategies, 'simple rules' and possible means whereby public health authorities, policy-makers, and other stakeholders can address disability disparities in pandemic crises, and beyond. Beyond immediate pandemic responses, disability-inclusiveness is needed to develop everyday equity-oriented policies and practices that can transform societies towards greater resiliency, as a whole, to pandemic and other health and social emergencies.

Health system strengthening in fragile and conflict-affected states: a call to action.

Although the speed of global development has been impressive, not all countries have developed at the same pace. The World Bank Group (WBG) report that Fragile and Conflict-Affected States (FCAS) are those countries that have lower health and development outcomes, and risk not being able to achieve Sustainable Development Goals (SDGs) in the next few years. Health systems play an important role in building capacity and infrastructure that can lead towards fulfilling the SDGs. In this editorial, we set the context, and launch a call to action, for a BMC Health Service Research Collection titled "Health services and systems in fragile and conflict-affected regions".

Gender equity in global injury research-A case example from Bangladesh.

Global injury research and policy too often fail to acknowledge the need for gender-sensitive approaches in their efforts to effectively reduce the detrimental burden of traumatic road injuries. A case example from Bangladesh demonstrates the distinct challenges females face and how addressing those are critical to achieving global health equity.

Erratum: Jesus, T.S., et al. Global Need for Physical Rehabilitation: Systematic Analysis from the Global Burden of Disease Study 2017. Int. J. Environ. Res. Public Health 2019, 16, 980.

The authors wish to add the following correction to their paper published in International Journal of Environmental Research and Public Health [...].

Correction to: The 2020 blast in the Port of Beirut: can the Lebanese health system "build back better"?

An amendment to this paper has been published and can be accessed via the original article.

BMC health services research title: the 2020 blast in the port of Beirut: can the Lebanese health system "build back better"?

The August 2020 explosion in Lebanon resulted in casualties, injuries, and a great number of internally displaced persons. The blast occurred during an economically and politically complex time in the country. Given multiple and competing post-explosion reconstruction priorities, in ths editorial we briefly examine the requirements for a build back better scenario.

A 'new normal' following COVID-19 and the economic crisis: Using systems thinking to identify challenges and opportunities in disability, telework, and rehabilitation.

BACKGROUND: The novel coronavirus (COVID-19) that emerged in late 2019, and later become a global pandemic, has unleashed an almost unprecedented global public health and economic crisis. OBJECTIVE: In this perspective, we examine the effects of COVID-19 and identify a likely 'new normal' in terms of challenges and opportunities within the fields of disability, telework, and rehabilitation. METHODS: We use a systems thinking lens informed by recent empirical evidence and peer-reviewed qualitative accounts regarding the pandemic to identify emerging challenges, and pinpoint opportunities related to health and changing employment infrastructure of people with disabilities and rehabilitation professionals. RESULTS: From our interpretation, the key leverage points or opportunities include: (1) developing disability-inclusive public health responses and emergency preparedness; (2) enabling employment and telework opportunities for people with disabilities; (3) addressing the new requirements in rehabilitation service provision, including participating as essential team members in the care of people with infectious diseases such as COVID-19; (4) embracing the added emphasis on, and capacity for, telehealth; and (5) developing greater resilience, distance learning, and employability among the rehabilitation workforce. CONCLUSIONS: The COVID-19 pandemic has become increasingly challenging to the lives of people with disabilities and rehabilitation professionals; however, key challenges can be minimized and opportunities can be capitalized upon in order to 'build back better' after COVID-19.