科研之友
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摘要
Background: Despite efforts to improve preparedness training for health professionals, disaster medicine remains a peripheral component of traditional medical education in the United States (US) and is a rarely studied topic in the medical literature. Objectives: Using a pre-/post-test design, we measured the extent to which 4(th)-year medical students perceive, rapidly learn, and apply basic concepts of disaster medicine via a novel curriculum. Methods: Via a modified Delphi technique, an expert curriculum panel developed a 90-min didactic training scenario and two 40-min training exercises for medical students: a hazardous material scene and a surprise mass casualty incident (MCI) scenario with 100 life-sized mannequins. Medical students were quizzed before and after the didactic training scenario about their perceptions and their disaster medicine knowledge. Results: Students rated their overall knowledge as 3.76/10 pretest compared to 7.64/10 after the didactic program. Students' post-test scores improved by 54% and students participating in the MCI drill correctly tagged 94% of the victims in approximately 10 min. The average overall rating for the experience was 4.85/5. Conclusions: The results of this educational demonstration project reveal that students will value and can rapidly learn some core elements of disaster medicine via a novel addition to a medical school's curriculum. We believe the principle of a highly effective and well-received medical student course that can be easily added to a university curriculum has been demonstrated. Further research is needed to validate core competencies and performance-based education goals for US health professional trainees.
- 出版日期2010-8
