ArticleBMC emergency medicine2025
Assessment of ambulance interventions; proposal of a performance measurement framework for healthcare improvement in EMS response to patient collapse.
Article in BMC emergency medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Impact of Rural Trauma Team Development Education on Prehospital Time, Referral-to-Dispatch Interval, and Neurological and Musculoskeletal Injury Outcomes: Cluster Randomized Controlled Trial.JMIR human factors · 2026Trial
- Unified Theory of Acceptance and Use of Technology Questionnaire in Swedish Prehospital Care: Translation, Cross-Cultural Adaptation, and Pilot Psychometric Study.JMIR formative research · 2026Article
- Transportation 4.0 planning in emergency medical services considering real-time ambulance two-phase assignment-routing and mission change.Scientific reports · 2026Article
- Delays in seeking and reaching care for injured patients in four low-income and middle-income countries: a cohort study.BMJ global health · 2026Article
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundHealthcare improvement at all levels involves systematic and continuous assessment of the system's operations, efficiency, and effectiveness to ensure quality care. Likewise, in Emergency Medical Services; performance measurement and root cause analysis may aid in identifying the system inadequacies and address potential shortcomings by developing Key Performance Indicators. In this paper, we propose a tailored framework to supplement the performance measurement and healthcare improvement, primarily to monitor the quality of EMS operations and personnel for ambulance transfers, which results in patient collapses in ambulances.
methodsWe developed a Performance Measurement Framework (PMF) based on three essential domains- Structure/System, Process, and Outcome. Each domain was further assigned with different KPIs to assess the performance of EMS operations and personnel during patient transfers. The framework was pilot-tested for one year from January to December 2023, where its use was limited to the cases of patient collapse in ambulances, also referred to as out-of-hospital deaths. To assess progress, we compared the incidence of CIA between the pre-implementation and post-implementation phases, with service operational metrics including coverage, fleet size, workforce, and response times.
resultUsing the PMF as a tool for quality improvement, we observed a 7% reduction in the incidence of patient collapse in ambulances and a 16% reduction in life-threatening cases resulting in CIA despite increases in service coverage (37%), ambulance workforce (32%), fleet (26%), and routine interventions (11%). A slight increases in response times indicate the greater service demands. Through pilot testing, we identified operational gaps including behavioral and communication issues, adherence to SOPs, and equipment management.
conclusionOverall, this paper proposes a performance measurement tool in the field of prehospital care for organizations to thoroughly assess and advance their operations toward healthcare improvement. The study highlights areas requiring improvement such as training guidelines, adherence to operating protocols, and resource optimization. In addition; the integration of technology and advanced training programs for the ambulance workforce may strengthen the overall EMS performance; thereby promising positive patient outcomes, and efficient service delivery and utilization.
trial registrationNot applicable.
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