The Current Status and Challenges of Prehospital Trauma Care in Low- and Middle-Income Countries: A Systematic Review.

BACKGROUND: This review aims to understand the present circumstances on the provision of prehospital trauma care in low- and middle-income countries (LMICs), particularly scoping the challenges experienced by LMICs in this regard. The objective is to systematically evaluate the currently available evidence on this topic. Based on the themes and challenges identified in the provision of prehospital trauma care in LMICs, we provide a series of recommendations and a knowledge base for future research in the field. METHODS: A systematic database search was conducted of original articles that explored and reported on prehospital trauma care in LMIC in EMBASE, MEDLINE, Cochrane database, and Google Scholar, from inception to March 2022. All original articles reporting on prehospital trauma care from 2010 to 2022 in LMICs were assessed, excluding case reports, small case series, editorials, abstracts, and pre-clinical studies; those with data inconsistencies that impede data extraction; and those with study populations fewer than ten. RESULTS: The literature search identified 2,128 articles, of which 29 were included in this review, featuring 27,848 participants from LMICs countries. Four main areas of focus within the studies were identified: (1) exploring emergency service systems, frameworks, and interconnected networks within the context of prehospital trauma care; (2) transportation of patients from the response site to hospital care; (3) medical education and the effects of first responder training in LMICs; and (4) cultural and social factors influencing prehospital trauma care-seeking behaviors. Due to overarching gaps in social and health care systems, significant barriers exist at various stages of providing prehospital trauma care in LMICs, particularly in injury identification, seeking treatment, transportation to hospital, and receiving timely treatment and post-intervention support. CONCLUSION: The provision of prehospital trauma care in LMICs faces significant barriers at multiple levels, largely dependent on wider social, geographic, economic, and political factors impeding the development of such higher functioning systems within health care. However, there have been numerous breakthroughs within certain LMICs in different aspects of prehospital trauma care, supported to varying degrees by international initiatives, that serve as case studies for widespread implementation and targets. Such experiential learning is essential due to the heterogenous landscapes that comprise LMICs.

Setting up and maintaining a dedicated student-led peer-assisted learning society: our experience and recommendations.

This article was migrated. The article was marked as recommended. Peer-assisted learning (PAL) is becoming increasingly popular within medical education, reflected by the amount of literature on the subject. There are numerous benefits of PAL for both teachers, students and faculty. At Lancaster Medical School, we decided to first investigate whether students wanted a student-led PAL society. Following the results, we set up the Lancaster University Peer-Assisted Learning Society (LUPALS) in 2013. Since its foundation, LUPALS has successfully provided over 100 teaching sessions to medical students at Lancaster Medical School. We have highlighted the important aspects of setting up our PAL society with reference to the evidence base and provided recommendations for others who are considering creating their own PAL society at their institution. We conclude that setting up LUPALS has been a successful venture and should act as encouragement for others who wish to do the same.