I gave an oral presentation in the section "O49-5: Emergency Department Systems, Operations, and Triage" at the 28th Annual Meeting of the Japanese Society for Emergency Medicine, held in Yokohama City on June 19–20, 2025. The presentation, titled "Factors associated with prolonged hospital stay time for ambulances: a cohort study using emergency transport data", showed the results, using the emergency transport data provided by the Higashihiroshima City Fire Department. I received questions from the audience, making it a highly engaging and rewarding conference presentation.
