title: Using high-fidelity patient simulation and an advanced distance education network to teach pharmacology to second-year medical students.
abstract: The feasibility and acceptance of an Advanced Distance Education Network (ADEN) in bringing the simulated operating room (OR) to second-year medical students learning the pharmacology of anesthetic drugs is reviewed. A MedSim-Eagle (Binghamton, NY) full-scale mannequin simulator was used. Using an ADEN, students were linked in real time to a simulated OR where the anesthesiologist instructor was using a MedSim-Eagle patient simulator to present for discussion the physiologic effects of volatile anesthetics on cardiac output (CO), heart rate (HR), mean arterial pressure (MAP), and systemic vascular resistance (SVR). The use of simulation to present basic science principles of isoflurane and halothane's effect on CO, HR, MAP, and SVR in a clinical setting via an ADEN is feasible. Student acceptance of this method of education is high, as measured by a post-exercise survey. Ninety-five percent of students felt this exercise was a valuable use of their time; 93% felt the ADEN-delivered clinical simulation presentation contributed to their understanding of the pharmacology of anesthesia. Eighty-three percent of students preferred this integrated clinically oriented review to a didactic review of the material, and 92% of students who had experienced previous small group hands-on session simulation felt the ADEN-delivered session was the same or better.
authors.affiliation: Department of Anesthesiology, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA.
authors.forename: Darin K
authors.initials: DK
authors.lastname: Via
authors.forename: Richard R
authors.initials: RR
authors.lastname: Kyle
authors.forename: John D
authors.initials: JD
authors.lastname: Trask
authors.forename: Cynthia H
authors.initials: CH
authors.lastname: Shields
authors.forename: Paul D
authors.initials: PD
authors.lastname: Mongan
mesh_terms: D000776:Anesthesiology / Q000193:education*; D018685:Anesthetics, Inhalation / Q000494:pharmacology*; D003195:Computer Communication Networks; D020375:Education, Distance; D004504:Education, Medical, Undergraduate; D006221:Halothane / Q000494:pharmacology; D006801:Humans; D007530:Isoflurane / Q000494:pharmacology; D016544:Patient Simulation; D013514:Surgical Procedures, Operative
chemical_list: D018685:Anesthetics, Inhalation; D007530:Isoflurane; D006221:Halothane