Evaluating Virtual Reality Patient Education in Cardiac Surgery: Impact on Preoperative Anxiety and Postoperative...

Background/Objectives: Preoperative anxiety in cardiac surgery patients can adversely affect mental well-being and postoperative outcomes. Virtual reality (VR) patient education has been proposed as a novel method to enhance patient education and potentially reduce preoperative anxiety. The VR Patient Journey Trial aimed to evaluate the impact of VR patient education on preoperative anxiety and patient satisfaction compared to traditional education methods. Methods: This randomized controlled trial included 121 patients undergoing cardiac surgery. Participants were randomized to receive either VR patient education (intervention group) or traditional education (control group). Preoperative anxiety was measured using the State-Trait Anxiety Inventory (STAI) and the Amsterdam Preoperative Anxiety and Information scale (APAIS). Patient satisfaction was assessed postoperatively through a custom questionnaire. Statistical analyses included linear regression and non-parametric testing. Results: Neither STAI nor APAIS scores showed differences in preoperative anxiety between both groups. However, the intervention group reported significantly higher patient satisfaction with the information provided (median score 9 vs. 8; p < 0.001). Furthermore, women reported higher levels of anxiety than men (p = 0.01), and open-ended feedback from participants indicated a need for more detailed information on postoperative rehabilitation and potential risks. Conclusions: The VR Patient Journey Trial revealed that, although VR patient education did not significantly reduce preoperative anxiety levels, it significantly improved patient satisfaction with the information provided. These results suggest that VR patient education can be a valuable addition to preoperative patient programs.