Improvement of acceptability in patients undergoing esophagogastroduodenoscopy using auditory and visual stimulation

Esophagogastroduodenoscopy (EGD) has become an indispensable examination to discover upper gastrointestinal diseases, including cancer, and perform endoscopic treatment. However, many individuals who undergo the procedure have feelings of anxiety and fear regarding EGD. Although the use of medication for sedation during EGD is useful for reducing anxiety and the stability of hemodynamics, sedation may increase the likelihood of complications. Several noninvasive distractions have been introduced to decrease pain and anxiety during endoscopic examinations;however, most assessments of these distractions evaluated subjective items such as impression. We herein add the results of our studies using objective items and review the effectiveness of distractions for EGD. J. Med. Invest. 69 : 8-18, February, 2022