Virtual Standardized Patients Versus Traditional Academic Training for Improving Clinical Competence Among Traditional Chinese Medicine Students: Prospective Randomized Controlled Trial.

BACKGROUND: The practical training course of internal medicine of traditional Chinese medicine (PTC-IMTCM) is primarily based on traditional case teaching, which can be stressful for teachers. The use of virtual standardized patient (VSP) applications could be an alternative; however, there is limited evidence regarding their feasibility and effectiveness. OBJECTIVE: This study aimed to build a VSP-TCM application according to the characteristics of PTC-IMTCM and the needs of students and to compare its efficacy with that of traditional teaching in improving TCM clinical competence among students. METHODS: A prequestionnaire investigation was conducted before the course, and a VSP-TCM system was developed based on the results of the questionnaire. A randomized controlled trial was then conducted between February 26, 2020, and August 20, 2021. A total of 84 medical students were included and were divided into 2 groups: an observation group, trained with VSP-TCM (n=42, 50%), and a control group, trained with traditional academic training (n=42, 50%). Formative and summative assessments were conducted to evaluate teaching effectiveness. After completing the course, the students were administered a questionnaire to self-assess their satisfaction with the course. A questionnaire was also administered to 15 teachers to uncover their perspectives on VSP-TCM. RESULTS: All participants completed the study. In the formative assessment, the VSP-TCM group performed better in medical interviewing ability (mean 7.19, SD 0.63, vs mean 6.83, SD 0.81; P=.04), clinical judgment (mean 6.48, SD 0.98, vs mean 5.86, SD 1.04; P=.006), and comprehensive ability (mean 6.71, SD 0.59, vs mean 6.40, SD 0.58; P=.02) than the control group. Similarly, in the summative evaluation, the VSP-TCM group performed better in the online systematic knowledge test (OSKT; mean 86.62, SD 2.71, vs mean 85.38, SD 2.62; P=.046), application of TCM technology (mean 87.86, SD 3.04, vs mean 86.19, SD 3.08; P=.02), TCM syndrome differentiation and therapeutic regimen (mean 90.93, SD 2.42, vs mean 89.60, SD 2.86; P=.03), and communication skills (mean 90.67, SD 4.52, vs mean 88.24, SD 4.56; P=.02) than the control group. There was no significant difference in medical writing between both groups (mean 75.07, SD 3.61, vs mean 75.71, SD 2.86; P=.37). The postcourse feedback questionnaire indicated that VSP-TCM can better enhance students' TCM thinking ability (n=39, 93%, vs n=37, 88%; P=.002), medical history collection (n=38, 90%, vs n=30, 72; P=.001), syndrome differentiation and treatment and critical thinking (n=38, 90%, vs n=37, 88%; P=.046), comprehensive clinical application ability (n=40, 95%, vs n=36, 86%; P=.009), interpersonal communication skills (n=36, 86%, vs n=28, 67%; P=.01), and autonomous learning ability (n=37, 88%, vs n=28, 67%; P=.01) than traditional academic training. Similarly, the teachers held a positive perspective on VSP-TCM. CONCLUSIONS: VSP-TCM enhances students' TCM clinical competence and dialectical thinking and improves their ability to work autonomously. Moreover, the VSP-TCM system is feasible, practical, and cost-effective and thus merits further promotion in TCM education.

The Emotional and Behavioral Impact of Delivering Bad News to Virtual versus Real Standardized Patients: A Pilot Study.

Phenomenon: Virtual standardized patients (vSPs) are becoming increasingly common in medical education, though one limitation of vSPs is the artificiality of computer-based simulators. Past research on the use of vSPs has not clearly established whether learners have different emotional responses to real SPs (rSPs) compared with vSPs; however, understanding learners' emotional responses to vSPs is important in providing realistic learning experiences and establishing the validity of this teaching and assessment tool. This study compared the emotional experiences of individuals who interacted with rSPs and vSPs. Approach: Sixty medical students at a medical school in the southeastern United States participated in the study. Participants were randomly assigned to deliver bad news to an rSP or vSP. The vSP for this study used a hybrid intelligence model that allowed a person to "inhabit" the vSP. Salivary cortisol and a self-report measure of mood-the Profile of Mood States, Second Edition (POMS 2)-were gathered before and after delivering the bad news. The SP and 2 independent evaluators rated the behavioral performance of each participant in real and virtual conditions. Participants also rated the performance of the SP. Findings: Participants in both conditions reported increased negative emotionality on the POMS 2 following the SP interaction. There were no significant between-group differences on the POMS 2 or salivary cortisol concentration following the SP interaction. Ratings by the SP and independent evaluators indicated that participants performed similarly on most interpersonal dimensions, except tone of voice. Participants perceived the vSP as less realistic than the rSP. Insights: These results suggest that medical students may have similar emotional and behavioral responses when delivering bad news to a vSP when compared to an rSP. These findings provide support for the continued use of vSPs in training learners to deliver bad news and other communication-based skills and to assess their performance on these tasks.

Embracing Disruption: Measuring Effectiveness of Virtual Simulations in Advanced Practice Nurse Curriculum.

Changes in academia have occurred quickly in response to the COVID-19 pandemic. In-person simulation-based education has been adapted into a virtual format to meet course learning objectives. The methods and procedures leveraged to onboard faculty, staff, and graduate nurse practitioner students to virtual simulation-based education while ensuring simulation best practice standards and obtaining evaluation data using the Simulation Effectiveness Tool-Modified (SET-M) tool are described in this article.