Introduction
Gastrointestinal (GI) endoscopy requires not only technical skills but also strong non-technical abilities like communication, teamwork, and decision-making. Traditional training is often individualized, with little focus on interdisciplinary collaboration. Role Swapping (RS) — where physicians and nurses exchange tasks during simulated procedures — may enhance teamwork and mutual understanding.
Aims & Methods
A prospective pilot study was conducted involving 22 participants (10 endoscopists, 12 nurses) using in-silico colonoscopy simulators. The training included a pre-simulation skills assessment, theoretical onsite classes, randomized role-swapping simulation sessions, and a post-simulation evaluation after two weeks. Technical skills, non-technical skills (assessed via NOTSS and SPLINTS frameworks), and satisfaction were evaluated using validated questionnaires. Wilcoxon tests compared pre- and post-training scores.
Results
RS in simulated GI endoscopy training significantly enhanced both technical and non-technical competencies among participants. Post-training assessments using validated tools showed improvements across all evaluated domains. Situational awareness, decision-making, communication, teamwork, and leadership skills all exhibited statistically significant gains. Participants improved their ability to gather information (p=0.02), understand data (p=0.008), and anticipate future scenarios (p=0.002). Decision-making skills were notably enhanced, with better option consideration (p<0.001), more transparent communication of decisions (p=0.001), and greater adaptability to dynamic conditions (p<0.001). Communication improvements included more effective information exchange (p=0.007), better shared understanding (p=0.035), and increased team coordination (p=0.001). Leadership skills were also significantly strengthened, particularly in setting standards (p=0.002) and supporting teammates (p=0.012). Regarding technical skills, endoscopists reported substantial confidence improvements in tasks traditionally performed by nurses. Significant progress was observed in preparing endoscopic equipment (p=0.016), medication dilution (p=0.016), patient discharge procedures (p=0.014), instrument arrangement during interventional colonoscopies (p=0.026), and setup of patient monitoring systems (p=0.041). Confidence also increased in tasks initially rated as low-confidence, such as proper waste disposal after GI procedures (p=0.01). Nurses, conversely, enhanced their technical capabilities related to GI endoscopy performance. They showed greater proficiency in advancing the colonoscope (p=0.004), reducing loops (p=0.007), navigating angled turns (p=0.007), executing ancillary maneuvers (p=0.038), and conducting thorough mucosal inspections during withdrawal (p=0.036). Improvements were also seen in colonoscope insertion (p=0.026), understanding of colonoscopy quality indicators (p=0.011), and lesion identification (p=0.046). Participant feedback revealed high satisfaction with the RS training experience. Participants appreciated the opportunity to engage in cross-disciplinary tasks, reporting that the simulation increased their mutual respect, role awareness, and confidence in collaborative practices.
Conclusion
Role swapping during simulated GI endoscopy training enhanced both technical and non-technical skills and fostered better collaboration between nurses and physicians. This innovative educational approach shows potential to improve clinical practice quality and patient safety.
References
1. Hedges AR, Johnson HJ, Kobulinsky LR, et al. Effects of Cross-Training on Medical Teams’ Teamwork and Collaboration: Use of Simulation. Pharmacy (Basel) 2019; 7: 13.
2. de Laurentis C, Pirillo D, Di Cristofori A, et al. Boosting teamwork between scrub nurses and neurosurgeons: exploring the value of a role-played hands-on, cadaver-free simulation and systematic review of the literature. Front Surg 2024; 11: 1386887.
