Please use this identifier to cite or link to this item: http://hdl.handle.net/10609/152213
Title: Simulador de Realidad Virtual en Cirugía Mínimamente Invasiva Basado en la Ciencia del Diseñoy el Marco de Validación de Messick
Other Titles: Virtual Reality Simulator in Minimally Invasive Surgery Using Design Science Researchand Messick ́s Validation Framework
Author: Álvarez López, Fernando
Saigí-Rubió, Francesc  
Maina, Marcelo Fabián  
Citation: Álvarez López, F. [Fernando], Saigí Rubió, F. [Francesc], Maina, M.[Marcelo Fabián]. (2024). Simulador de Realidad Virtual en Cirugía Mínimamente Invasiva Basado en la Ciencia del Diseño y el Marco de Validación de Messick . Revista de Educación a Distancia (RED), 24(79). https://doi.org/10.6018/red.608201
Abstract: Minimally invasive surgery is the new surgical standard that requires the development of low-cost portable simulators to democratize training and ubiquitous learning. The study presents the development and validation of a simulator for learning basic psychomotor skills in minimally invasive surgery using a combination of Design-Based Research methodological approaches focused on learning, and Design Science Research focused on artefact development. The study was conducted in four phases. The framework proposed by Messick was used for the validation of the simulator. The successive development phases involved minimally invasive surgery experts, surgical residents, and medical students, who conducted a series of tests of the artefact to measure its effectiveness in learning psychomotor skills. The studies were based on Likert surveys and evaluation of test scores by a novice population (referent group) and an expert group. While evidence was obtained for content validity, no evidence was obtained for the relationship with other variables. Internal consistency showed good quality evidence and strong evidence was obtained for learning curve achievement among novices. The approach adopted proved to be effective in the development of accessible and effective simulators for the development of psychomotor skills in minimally invasive surgery.
Keywords: computer simulation
minimally invasive surgical procedures
design-based research
medical education
virtual reality
validation study
DOI: https://doi.org/10.6018/red.608201
Document type: info:eu-repo/semantics/article
Version: info:eu-repo/semantics/publishedVersion
Issue Date: 30-Jun-2024
Publication license: http://creativecommons.org/licenses/by-nc/3.0/es/  
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