AI 中文总结
该研究设计了实时标注工具PULSE，经实地研究证实其可显著提升模拟复盘的DASH评分，改善复盘组织性与学生参与度，为模拟复盘提供了新的支持工具。
AI 中文摘要
复盘是基于模拟的有效教育的核心，但高教师工作量和观察学生参与度有限对有效复盘造成挑战。与护理教育者共同设计了名为PULSE的支持复盘的实时标注工具，开展了将三次标准模拟复盘与三次使用PULSE的复盘对比的实地研究作为初步评估，使用医疗保健模拟复盘评估（DASH）学生调查和后续教师访谈评估结果。PULSE显著提升了整体DASH评分（t(4)=4.03，p=0.027，Cohen's d=2.05），调查结果显示复盘组织性和反思深度得到改善，访谈数据表明学生生成的标注提升了参与度并激发了更多互动讨论。PULSE作为复盘支持工具展现出潜力，尤其能促进观察学生的反思，但需要更大规模、更多样化的研究来确认有效性并优化系统以实现更广泛应用。
英文摘要
Debriefing is central to effective simulation-based education. However, effective debriefing is challenged by high instructor workloads and limited engagement of observing students. A real-time annotation tool to support debriefing, called PULSE, was co-designed with nursing educators. A field study comparing three standard simulation debriefings with three debriefings using PULSE was conducted as a preliminary evaluation. Outcomes were assessed using the Debriefing Assessment for Simulation in Healthcare (DASH) student survey and a follow-up instructor interview. PULSE significantly improved overall DASH scores (t(4) = 4.03, p = 0.027, Cohen's d = 2.05). Survey findings suggested improvements in debriefing organization and depth of reflection. Interview data indicated that the student-generated annotations enhanced engagement and stimulated more interactive discussions. PULSE shows promise as a support tool for debriefing, particularly by facilitating reflection of observing students. However, larger and more diverse studies are needed to confirm effectiveness and refine the system for broader implementation.
Comments22 pages, 2 figures, 1 table, Currently Under Review
