Effects of a Complex Case Study and High-Fidelity Simulation on Mechanical Ventilation on Knowledge and Clinical Judgment of Undergraduate Nursing Students

Background: Improving nursing students' knowledge and clinical judgment related to mechanical ventilation (MV) is paramount, considering the heightened need for MV due to the current COVID-19 (coronavirus disease 2019) pandemic. High-fidelity simulation (HFS) provides students with real-life clinical experiences that they would rarely confront in clinical training, especially complex case scenarios (such as a patient needing MV).

Purpose: This study assessed students' clinical knowledge and judgment after including HFS involving MV in an undergraduate nursing program.

Methods: This was a quasi-experimental design with a convenience sample of 151 nursing students using the Lasater Clinical Judgment Rubric.

Results: There were significant differences between the intervention and control groups in knowledge (t = 20.42; P = .001) and total clinical judgment scores (t = 19.55; P < .001) post-HFS.

Conclusions: Including a complex case study using MV and HFS significantly improved students' clinical decision-making, clinical knowledge, and self-confidence and enhanced their critical thinking, noticing, interpreting, reflecting, and responding capabilities.