Oermann Marilyn H, Kardong-Edgren Suzan, Odom-Maryon Tamara, Ha Yeongmi, McColgan Jacqueline Keegan, Hurd Debbie, Rogers Nancy, Resurreccion Leandro A, Snelson Catherine, Kuerschner Dawn R, Haus Carol, Smart Denise A, Lamar Jerrilee, Hallmark Beth F, Tennant Monica Nelson, Dowdy Sharon Wilson
School of Nursing, University of North Carolina at Chapel Hill, USA.
Nurs Educ Perspect. 2010 Sep-Oct;31(5):303-8.
The purpose of this study was to evaluate the effectiveness of HeartCode BLS, a self-directed, computer-based course for obtaining basic life support (BLS) certification. For part 2 of the course, students learned and practiced their cardiopulmonary resuscitation (CPR) psychomotor skills on a voice assisted manikin (VAM). Students from 10 schools of nursing were randomly assigned to two types of CPR training: HeartCode BLS with VAM or the standard, instructor-led (IL) course with manikins that were not voice assisted; 264 students trained using HeartCode BLS and 339 had an IL course. When students passed their respective courses and were certified in BLS, their CPR skills were tested using the Laerdal PC SkillReporting System. Students who trained using HeartCode BLS and practiced their CPR skills on VAMs were significantly more accurate in their ventilations, compressions, and single-rescuer CPR than students who had the standard, IL course with regular manikins.
本研究的目的是评估HeartCode BLS的有效性，这是一门用于获得基础生命支持（BLS）认证的自主式计算机课程。在课程的第二部分，学生们在语音辅助人体模型（VAM）上学习并练习了心肺复苏（CPR）的操作技能。来自10所护理学校的学生被随机分配到两种CPR培训类型中：使用VAM的HeartCode BLS课程或标准的、由教师指导（IL）的课程，后者使用的人体模型没有语音辅助功能；264名学生接受了HeartCode BLS培训，339名学生参加了IL课程。当学生通过各自的课程并获得BLS认证后，使用Laerdal PC技能报告系统对他们的CPR技能进行测试。与参加标准IL课程并使用普通人体模型的学生相比，使用HeartCode BLS培训并在VAM上练习CPR技能的学生在通气、按压和单人CPR方面的操作明显更准确。
