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Open research questions in Trauma and Emergency Care Studies

488 gap statements mined from Trauma and Emergency Care Studies papers in our 7.9M-paper local library, which holds 2,731 papers on the topic — drawn mostly from each paper's own stated research gap, future-work, challenge and limitation notes, and its abstract. The ones listed below are a selection still marked open; each names the study that raised it, with a DOI link where the paper has one.

Choosing where to publish on Trauma and Emergency Care Studies? See the ranked Medicine journals.

What the literature leaves open

  • African EM programmes face unique challenges, including limited specialist faculty and formal workplace-based assessment infrastructure. There is a lack of validated assessment tools or outcome data for management and leadership competencies in African EM programmes. The paper highlights the need for contextually adapted competency statements and assessment strategies in African EM curricula.

    Management and leadership competencies in Emergency Medicine specialist training: a review with implications for African programmes · 2026 · DOI

  • The categorization of the risk of these patients is a great challenge for health professionals, due to the limited information, leading to inaccurate diagnoses.

    Biomarkers of long-term mortality in seizure patients treated by emergency medical services: Score development and validation · 2026 · DOI

  • These injuries often result in significant morbidity, particularly musculoskeletal trauma, yet detailed anatomical stratification of fractures remains underreported.

    Stratification of Musculoskeletal Injuries Caused by Tree Stand Falls During Deer Hunting: A Single Health System Retrospective Study · 2026 · DOI

  • Future research should explore the fundamental benefits of cervical spine immobilization, while the findings of this work contribute to the safe care of patients by avoiding the disadvantages associated with rigid cervical orthoses.

    Effectiveness and safety of techniques for cervical spine immobilization in mountain rescue · 2026 · DOI

  • Studies have shown conflicting results, and some studies have been unable to prove any association between prehospital times and outcomes for trauma patients.

    Prehospital times and outcomes for hypotensive trauma patients in Sweden · 2026 · DOI

  • In the context of Swedish trauma systems, the impact of prehospital time remains unclear.

    Prehospital times and outcomes for hypotensive trauma patients in Sweden · 2026 · DOI

  • Despite the increasing implementation of non-conveyance initiatives, little is known about patients' experiences of receiving emergency medical care in such settings.

    "I just needed help": a qualitative study of patients' experiences with a single responder ambulance · 2026 · DOI

  • Prehospital characteristics, dispatch categorization, and early management of eye-related emergencies remain unexplored.

    Eye-related emergency calls and prehospital management in region Zealand, Danmark: a register-based cohort study · 2026 · DOI

  • While the prognostic impact of hypothermia at isolated time points is well established, the clinical relevance of dynamic body temperature changes during the early in-hospital phase remains poorly understood.

    Prognostic impact of body temperature trajectories from emergency department arrival to intensive care unit admission – insights from the TraumaRegister DGU® · 2026 · DOI

  • The association between ionized calcium (iCa²⁺) levels at admission and mortality in trauma patients remains controversial, with prior studies suggesting increased mortality in both hypocalcemic and hypercalcemic states.

    Prognostic value of admission ionized calcium and acidosis in severely injured trauma patients · 2026 · DOI

  • The correlation between outcome of pediatric trauma patients requiring surgical procedures and verification status of the treating institution is not well established.

    Neurosurgical care for pediatric isolated severe traumatic brain injury in American College of Surgeons Committee on Trauma-verified pediatric trauma centers is accompanied by improved outcomes compared with care in adult trauma centers · 2026 · DOI

  • Little is known about how long-term mortality among injury survivors can be reduced.

    Access to primary care is associated with improved long-term survival after severe traumatic injury · 2026 · DOI

  • Strategies to mitigate traumatic hypothermia should be further investigated and optimized based on age group.

    Hypothermia on trauma center arrival has a much greater impact on outcomes at the extremes of age · 2026 · DOI

  • However, concordance between EMS dispatch level and on-scene patient acuity remains poorly understood.

    Dispatch disparities: Neighborhood segregation as a predictor of EMS triage discordance among critically injured trauma patients · 2026 · DOI

  • The optimal imaging strategy for pediatric cervical spine clearance remains controversial.

    Defining pediatric cervical spine clearance with computed tomography: A prospective observational study by the Western Pediatric Surgery Research Consortium and Western Trauma Association · 2026 · DOI

  • While statistically significant, these differences were modest and may not be clinically meaningful, warranting further research with more granular data.

    Outcomes of transferred versus directly admitted pediatric traumatic brain injury patients in urban teaching hospitals: A propensity score–matched analysis · 2026 · DOI

  • However, the impact of interhospital transfer on outcomes in pediatric traumatic brain injury (TBI) within urban teaching hospitals remains unclear.

    Outcomes of transferred versus directly admitted pediatric traumatic brain injury patients in urban teaching hospitals: A propensity score–matched analysis · 2026 · DOI

  • Optimizing care transitions, identifying commonalities with other trauma centers, and considering government advocacy are warranted.

    Gridlock on the road to recovery: Barriers to timely pediatric trauma rehabilitation · 2026 · DOI

  • Although improved outcomes have been demonstrated for select conditions, regionalization may impose social and financial burdens, and patient preferences in the ACS setting remain poorly characterized.

    The long road home: A WTA multicenter study of patient preferences and risk tolerance in the regionalization of acute care surgery · 2026 · DOI

  • Oral transmucosal fentanyl citrate (OTFC) offers a fast-acting, needle-free alternative, but has rarely been studied in civilian prehospital settings, particularly among paediatric and elderly populations.

    Oral transmucosal fentanyl citrate analgesia in prehospital trauma care: a retrospective observational cohort study focusing on age and gender differences · 2026 · DOI

  • Few studies have looked at geriatric trauma readmission (GTR) across a mature trauma network including at level IV centers.

    Discharge functional status and predictors of all-cause geriatric trauma readmission across a mature trauma network · 2026 · DOI

  • Trauma is the leading cause of death among adolescent patients, but the characteristics and outcomes of adolescent pregnant trauma patients (aPTPs) are not well defined.

    Disparities among adolescent pregnant trauma patients · 2026 · DOI

  • This manuscript represents a distillation of a panel discussion from the 2024 Western Trauma Association meeting that examined three under-recognized categories of trauma disparities beyond traditional demographic factors.

    Disparities in trauma care: A Western Trauma Association panel discussion on sex, financial, and geographic disparities in trauma care · 2026 · DOI

  • Potential over-representation of South African perspectives - Predisposition towards frameworks aligned with the FCEM model - Limited African validation of assessment tools and outcome data for management and leadership…

    Management and leadership competencies in Emergency Medicine specialist training: a review with implications for African programmes · 2026 · DOI

  • It contributes to the scarce literature on patient perspectives regarding non-conveyance, showing how the PVU meets patient expectations, creates a calm atmosphere, and fosters a sense of safety.

    "I just needed help": a qualitative study of patients' experiences with a single responder ambulance · 2026 · DOI

Most-cited papers in Trauma and Emergency Care Studies

Most recent work

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Open questions raised by papers listed on this page include: (1) There is a lack of validated assessment tools or outcome data for management and leadership competencies in African EM programmes (“Management and leadership competencies in Emergency Medicine specialist…”, 2026); (2) In the context of Swedish trauma systems, the impact of prehospital time remains unclear (“Prehospital times and outcomes for hypotensive trauma patients in Sweden”, 2026); (3) Despite the increasing implementation of non-conveyance initiatives, little is known about patients' experiences of receiving emergency medical care in such settings (“"I just needed help": a qualitative study of patients' experiences with a…”, 2026); (4) Prehospital characteristics, dispatch categorization, and early management of eye-related emergencies remain unexplored (“Eye-related emergency calls and prehospital management in region Zealand,…”, 2026); (5) While the prognostic impact of hypothermia at isolated time points is well established, the clinical relevance of dynamic body temperature changes during the early in-hospital phase remains poorly understood (“Prognostic impact of body temperature trajectories from emergency department…”, 2026). 488 gap statements have been mined from Trauma and Emergency Care Studies papers in our 7.9M-paper local library, which holds 2,731 papers on the topic; the gaps come from whichever of those papers state one. They are mostly the research gaps the authors state and the papers' abstracts, plus future-work, limitations and challenges passages. The ones listed below are a selection still marked open; each names the study that raised it, with a DOI link where the paper has one, so you can read the original claim in context.

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