National evaluation of trauma teaching for students (NETTS)

Using Mixed Reality Simulation to Improve Junior Medical Trainees' Preparedness to Manage High-Acuity Trauma

High-acuity trauma necessitates experienced and rapid intervention to prevent patient harm. However, upskilling junior trainees through hands-on management of real trauma cases is rarely feasible without compromising patient safety. This quality education report sought to investigate whether a simulation course operated via mixed reality (MR) headset devices (Microsoft HoloLens) could enhance the clinical knowledge recall and preparedness to practice of junior trainees with no prior experience managing trauma.The Plan-Do-Study-Act quality improvement method was used to refine six emergency trauma vignettes compatible with an MR teaching platform. Each vignette was curated by a multidisciplinary team of orthopaedic surgeons, clinical fellows and experts in simulation-based medical education. As a baseline assessment, a 2-hour emergency trauma course was delivered using traditional didactic methods to a cohort of pre-registration medical students with no clinical exposure to high-acuity trauma (n=16). Next, we delivered the MR simulation to an equivalent cohort (n=32). Clinical knowledge scores derived from written test papers were recorded for each group during and 2 weeks after each course. Each attendee's end-of-rotation clinical supervisor appraisal grade was recorded, as determined by a consultant surgeon who supervised participants during a 2-week placement on a major trauma ward. Balancing measures included participant feedback and validated cognitive load questionnaires (National Aeronautics and Space Administration-Task Load Index).Overall, attendees of the MR simulation course achieved and sustained higher clinical knowledge scores and were more likely to receive a positive consultant supervisor appraisal. This project serves as a proof of concept that MR wearable technologies can be used to improve clinical knowledge recall and enhance the preparedness to practice of novice learners with otherwise limited clinical exposure to high-acuity trauma.

Trauma systems in high socioeconomic index countries in 2050

Considerable political, structural, environmental and epidemiological change will affect high socioeconomic index (SDI) countries over the next 25 years. These changes will impact healthcare provision and consequently trauma systems. This review attempts to anticipate the potential impact on trauma systems and how they could adapt to meet the changing priorities. The first section describes possible epidemiological trajectories. A second section exposes existing governance and funding challenges, how these can be met, and the need to incorporate data and information science into a learning and adaptive trauma system. The last section suggests an international harmonization of trauma education to improve care standards, optimize immediate and long-term patient needs and enhance disaster preparedness and crisis resilience. By demonstrating their capacity for adaptation, trauma systems can play a leading role in the transformation of care systems to tackle future health challenges.

Student advanced trauma management and skills (SATMAS): a validation study

INTRODUCTION

Despite trauma accounting 9% of global mortality, it has been demonstrated that undergraduate trauma teaching is inadequate nationally and worldwide. With COVID-19 exacerbating this situation, a scalable, accessible, and cost-effective undergraduate trauma teaching is required.

METHODS

Our Continual Professional Development United Kingdom (CPUDK)-accredited University Hospitals Birmingham (UHB) Major Trauma Service (MTS) affiliated programme consisted of seven biweekly pre-recorded sessions that were delivered online through the Moodle educational platform to University of Birmingham students. Pre- and post-randomised session-specific multiple-choice questions (MCQs) and anonymous feedback forms were administered.

RESULTS

There were 489 student responses, with 63 students completing all seven sessions. On an 8-point scale, students' objective knowledge scores increased by a mean of 1.2 (p < 0.001). Using a 5-point Likert scale, students also showed improvement in subjective outcomes including their confidence in assessing trauma patient (absolute difference (AD) 1.38, p < 0.001), advising initial investigations and formulating initial management plans (AD 1.78, p < 0.001) and thereby their confidence to manage a trauma patient overall (AD 1.98, p < 0.001). A total of 410 student responses endorsed the online delivery of SATMAS through Moodle and recommended SATMAS to future medical students.

CONCLUSION

SATMAS has demonstrated positive student feedback and extensive recruitment from only one centre, demonstrating that our programme can be an indispensable low-cost learning resource that prepares undergraduate medical students for their trauma exams and informs the implementation of clinical skills required by all doctors. We publish our pilot study findings to encourage similar teaching programmes to be adopted at other universities nationally and internationally, to synergistically benefit students, tutors, and ultimately patients, on a larger scale.

Evaluation of National Anaesthetics Teaching in Undergraduate Medicine (ENATUM)

BACKGROUND

During a global pandemic where anaesthetists play a pertinent role in treating coronavirus 2019 (COVID-19), it is crucial to inspire medical students to consider a career in anaesthetics and perioperative care. Where anaesthetic skills are vital for all surgical foundation doctors, regardless of whether they have a rotation in anaesthetics, this study seeks to establish the current level of exposure to anaesthetics in the UK medical schools' curriculum and evaluate if the current anaesthetic undergraduate curriculum is sufficient to prepare students to pass their exams and perform the duties expected of them as future junior doctors.

METHODS

A 35-item structured questionnaire, registered at University College London Hospital Research & Development (R&D), was distributed amongst foundation doctors who had graduated from UK universities within the previous 3 years between August and October 2020.

RESULTS

In total, 239 participants completed the questionnaire from 34 UK medical schools. Despite 90.0% of participants being allocated an 'anaesthesia' placement, 54.0% spent <15 hours shadowing an anaesthetist throughout their medical school. Of participants, 38.5% agreed that their anaesthetic teaching was sufficient compared to teaching of other specialities, with 48.6% of students not satisfied with the teaching provided to meet anaesthetic learning outcomes set by The Royal College of Surgeons of England; 72.4% said they would have benefited from additional anaesthetic teaching, with 80.7% stating it would have increased understanding into the speciality; and 71.5% stated a short course in anaesthetics alongside undergraduate training would have been beneficial.

CONCLUSIONS

Our results demonstrate that there is a lack of standardization in undergraduate anaesthetics teaching nationally and an additional undergraduate anaesthetic teaching programme is required to increase understanding and provide further insight into anaesthetics. Key messages:  The emergence of the coronavirus 2019 (COVID-19) pandemic has halted undergraduate medical education, in particular perioperative medicine and surgery.Exposure to anaesthesia is already limited in the medical undergraduate curriculum, with a limited number of anaesthesia-themed foundation rotations available for junior doctors.Recent UK graduates feel that undergraduate anaesthetics education is inadequate at medical school, reporting a lack of confidence in applying undergraduate anaesthesia learning outcomes.Additional anaesthetic teaching and online teaching methods are suggested ways of improving the delivery of undergraduate anaesthetic education.Can a national, standardized anaesthetics teaching curriculum improve the undergraduate knowledge base of anaesthesia?