Statistical Analysis
The study originally aimed to include 72 patients where at least 36 would test each of the 2 calm rooms (36 in each arm) albeit not over 100 in total. However, due to COVID-19 restrictions and time constraints, the trial had to be ended prematurely when 60 patients had been included. The possibility of maintaining COVID-19 safety measures for the VR calm group meant that it was easier to recruit, resulting in more participants in that group.Demographic and clinical characteristics of the patients were compared across groups using independent 