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Prospective trial using Virtual Vision as distraction technique in patients undergoing gastric laboratory procedures
R A Kozarek1, S L Raltz, L Neal
1Section of Gastroenterology, Virginia Madison Medical Center, Seattle, WA 98111, USA.
Summary
Virtual Vision, an audiovisual system, significantly improved patient tolerance during gastric laboratory procedures. Most patients and nurses found this distraction technique valuable for enhancing comfort and cooperation.
Area of Science:
- Gastroenterology
- Medical Technology
- Patient Comfort Studies
Background:
- Routine gastric laboratory procedures can cause patient discomfort and anxiety.
- Distraction techniques are explored to mitigate procedural stress.
Purpose of the Study:
- To evaluate the effectiveness of Virtual Vision, an audiovisual distraction system, in improving patient tolerance to gastric laboratory procedures.
Main Methods:
- A prospective study involving 50 patients using Virtual Vision (audiovisual glasses) during gastric procedures.
- Patient and nurse perceptions of Virtual Vision's impact on tolerance and cooperation were assessed.
- Patients rated their comfort and preference for Virtual Vision in repeat procedures.
Main Results:
- 82% of patients and nurses reported improved tolerance with Virtual Vision.
- 88% of nurses and 86% of patients considered Virtual Vision a valuable distraction technique.
- 82% of patients desired using Virtual Vision for future testing; 79% preferred it over conventional methods.
Conclusions:
- Virtual Vision shows potential as an effective distraction technique to enhance patient tolerance during gastric laboratory studies.
- The audiovisual system may improve patient experience and cooperation, reducing procedural anxiety.