Simulated Patient as a Learner: Medical Volunteers Gain Knowledge by Participating in a Wilderness Medicine Training Session

Abstract

Introduction

A multifaceted approach to wilderness medicine education and training is necessary to provide a high-quality learning experience, often requiring innovative instructional techniques. Using volunteers to act as patients in medical education is a well-established practice that helps teach crucial skills. However, more is needed to know if there is potential knowledge acquisition through participation. This study examined the educational benefits for medical students serving as a simulated patient (SP), hypothesizing that these individuals will improve self-assessed knowledge and confidence and demonstrate improved performance of injury-management skills while participating in a medical education course.

Methods

A descriptive feasibility pilot study was conducted with 10 SPs to assess knowledge and skill acquisition. Study participants were evaluated before and after participating as an SP in 2 scenarios involving hemorrhage control and wrist injury assessment and management, with a subjective confidence survey and an objective skill and knowledge demonstration, as measured by a critical action checklist.

Results

The subjects all reported self-assessed knowledge improvement from the pre- to postintervention survey, with an average increase of 17 points. They also demonstrated improved objective skill and knowledge demonstration, with an average increase of 4.6 points for the wrist injury scenario and 2.5 points for the hemorrhage control scenario.

Conclusions

This study demonstrated that volunteer medical students acting as SPs in a medical training course passively acquire knowledge and improve their medical skills and self-perceived confidence. The findings contribute to a broader understanding of medical education, suggesting that participating as SPs offers educational benefits. The results encourage consideration of simulated patient roles as a valuable adjunct to medical education, warranting further scholarly exploration to substantiate and expand on these preliminary findings.