The Use of Simulation in Teaching

Using standardized patients for undergraduate clinical skills training in an introductory course to psychiatry

BACKGROUND

The goal of this study was to assess the value and acceptance of Standardized or Simulated Patients (SPs) for training clinically inexperienced undergraduate medical students in psychiatric history taking, psychopathological assessment, and communication with psychiatric patients.

METHODS

As part of a newly developed introductory course to psychiatry, pairs of 3rd year medical students conducted psychiatric assessments of SPs, including history and psychopathological state, under the supervision of a clinical lecturer. Prior to the assessment, students attended introductory lectures to communication in psychiatry and psychopathology but were clinically inexperienced. After the interview, the students' summary of their findings was discussed with other students and the lecturer. Students, lecturers, and actors were invited to a survey after the course. Questions for the students included self-reports about perceived learning success and authenticity of the interviews.

RESULTS

41 students, 6 actors and 8 lecturers completed the survey (response rates of 48%, 50%, and 100%, respectively). The survey results indicated that, despite their lack of clinical experience, students learned how to conduct a psychiatric interview, communicate in a non-judgmental and empathetic manner, take a psychiatric history and perform a psychopathological examination. SPs were perceived as authentic. The survey results suggested that this setting allowed for an enjoyable, non-distressful and motivating learning experience within a restricted time frame of just two afternoons.

CONCLUSION

The results indicated that the SP approach presented is useful for teaching clinical skills in psychiatry to students with limited previous clinical experience and knowledge of psychiatry. We argue that SPs can be used to teach practical psychiatric skills already during an early phase of the curriculum. Limitations of our study include a limited sample size, a temporal gap between the course and the survey, reliance on self-reports, and lack of comparison to alternative interventions.

Implementation of microsurgery simulation in an ophthalmology clerkship in Germany: a prospective, exploratory study

BACKGROUND

Microsurgery is a growing field which requires significant precision and skill. Eyesi Surgical, which is usually introduced during residency or fellowship, is an ophthalmologic microsurgery simulator which allows users to practice abstract microsurgical skills and more specialized skills. The purpose of this study was to assess the inclusion of microsurgical simulation training during medical school.

METHODS

Seventy-nine German medical students in their 10^th semester of education completed up to two days of training on the simulator during their ophthalmology clerkship. They received an objective numeric score based on simulator performance and completed pre and post training subjective questionnaires.

RESULTS

There was no relationship found between students' Eyesi Surgical performance scores and their specialty interests (p = .8). The majority of students (73.4%) rated their microsurgical skills to be higher after simulator training than before training (p < 0.001). 92.4% of students found the Eyesi Surgical to be a useful component of the ophthalmology clerkship. Objective scores from Navigation Training Level 1 showed that students achieved better results in the criteria categories of Completing Objects and Tissue Treatment than in the categories of Instrument and Microscope Handling. The mean Total Score was 25.7 (± 17.5) out of a possible 100 points.

CONCLUSION

The inclusion of surgical simulation in the ophthalmology clerkship led to increased confidence in the microsurgical skills of medical students. Offering surgical simulation training prior to residency can help to expose students to surgical fields, identify those that have particular talent and aptitude for surgery, and assist them in deciding which specialty to pursue.