Distraction as a method of analgesia and anxiolysis for minor ED procedures using a 3D virtual reality display was not better than using a 2D screen.
Analgesic and Anxiolytic Effects of Virtual Reality During Minor Procedures in an Emergency Department: A Randomized Controlled Study. Ann Emerg Med. 2022 May 28:S0196-0644(22)00264-5. doi: 10.1016/j.annemergmed.2022.04.015. Epub ahead of print.