MR and RLE groups report similar stress, exhaustion, and self-efficacy levels after mass casualty incident training¶
Claim · All claims
Evidence · 1 study · designr2·q2
Currency · newest study 2025 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q2 i? The MR and RLE groups reported similar stress, exhaustion, and self-efficacy levels. → Baetzner 2025
Evidence¶
Baetzner 2025¶
Baetzner, A. S., Gerwann, S., Uhl, J. C., Schuster, B., Sjöberg, D., Wenighofer, R., Frenkel, M. O., & Wrzus, C. (2025). Mixed reality and real-life exercises for mass casualty incidents: a comparison of psychological responses and learning. Education Tech Research Dev, 73, 2861–2875. https://doi.org/10.1007/s11423-025-10517-7
q2 · i? · design · r2
Descriptive comparison of questionnaire data from 34 MR participants and 14 RLE participants; the article reports no inferential test statistic, so no effect size is available.
"The MR and RLE groups reported similar stress, exhaustion, and self-efficacy levels."
Discussion¶
Related Claims¶
- MR training produces considerably lower social presence than real-life exercises, with slightly lower physical presence — related
- MR-MCI training shows promise in preparing medical first responders for mass casualty incidents and may increase training frequency — related
- Perceived learning gains are moderate for MR participants and high for RLE participants — related
- Qualitative data indicate a need to improve interaction opportunities with virtual patients in MR training — related
- Participants view virtual training as a resource-efficient supplement to, not a replacement for, real-life exercises — related
- Interprofessional mass casualty incident simulation increased disaster-response confidence in 96% of participating pre-licensed nursing students — related
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