Fletcher Daniel J, Militello Roberta, Schoeffler Gretchen L, Rogers Catherine L
Cornell University College of Veterinary Medicine, Ithaca, NY, USA.
J Vet Med Educ. 2012 Spring;39(1):7-12. doi: 10.3138/jvme.0711.073R.
High-fidelity human patient simulators have been used for decades in medical education to provide opportunities for students to practice technical skills, diagnostic and therapeutic planning, and communication skills in a safe environment. A high-fidelity canine patient simulator (CPS) was developed using components from a human patient simulator and a low-fidelity foam core canine mannequin. Ninety-six veterinary students participated in cardiopulmonary arrest scenarios in groups of three to five students. Afterwards, participants were asked to complete an anonymous online survey describing their experiences. A total of 70 students (73%) completed the survey. All of the students (100%) felt that the simulator session expanded their cardiopulmonary resuscitation (CPR) knowledge base, and 97% responded that their skills and abilities had improved. Students also expressed positive opinions about the CPS, with 89% agreeing or strongly agreeing that the CPS was realistic and 73% agreeing or strongly agreeing that the scenarios generated emotions similar to real clinical situations. Most participants (98.5%) agreed or strongly agreed that the simulator was an engaging learning experience. Students commonly commented that the simulations allowed them to practice communication and teamwork skills and were more effective than paper-based, problem-oriented learning opportunities and lecture. Students also commented that they wanted more opportunities to participate in simulation exercises. These results suggest that high-fidelity veterinary simulation is an engaging educational methodology that addresses some limitations of other forms of problem-based learning. More studies are needed to quantitatively determine the effectiveness of this novel veterinary educational technology in comparison with more traditional approaches.
高保真人体患者模拟器已在医学教育中使用了数十年,为学生提供在安全环境中练习技术技能、诊断和治疗规划以及沟通技巧的机会。一种高保真犬类患者模拟器(CPS)是使用人体患者模拟器的组件和一个低保真泡沫芯犬类模型开发的。96名兽医学生以三到五人的小组形式参与了心肺骤停模拟场景。之后,参与者被要求完成一项匿名在线调查,描述他们的经历。共有70名学生(73%)完成了调查。所有学生(100%)都认为模拟器课程扩展了他们的心肺复苏(CPR)知识库,97%的学生回答说他们的技能和能力有所提高。学生们对CPS也表达了积极的看法,89%的学生同意或强烈同意CPS很逼真,73%的学生同意或强烈同意模拟场景产生的情绪与真实临床情况相似。大多数参与者(98.5%)同意或强烈同意模拟器是一种引人入胜的学习体验。学生们普遍表示,模拟让他们能够练习沟通和团队合作技能,并且比基于纸质的、以问题为导向的学习机会和讲座更有效。学生们还表示,他们希望有更多机会参与模拟练习。这些结果表明,高保真兽医模拟是一种引人入胜的教育方法,解决了其他形式的基于问题的学习的一些局限性。与更传统的方法相比,需要更多的研究来定量确定这种新型兽医教育技术的有效性。