Table 6.

Levels of burnout - Burnout Assessment Tool 12 Scale

Outcome measures	Sample groups	Baseline	One-month	P value	Effectiveness size	Power
Total BAT12 score	VR (n = 23), mean (SD)	27.24 (6.99)	29.13 (7.25)	0.625	0.2634	0.1601
	TAU (n = 17), mean (SD)	25.67 (7.00)	26.94 (7.64)	0.602	0.1708	0.0792
	VR vs TAU1	-	-	0.369	0.2899	0.1397
Item 1	VR (n = 23), mean (SD)	3.41 (1.79)	2.78 (1.54)	0.157	0.195	0.9746
	TAU (n = 17), mean (SD)	2.19 (1.54)	3.19 (1.76)	0.075	0.307	0.5218
	VR vs TAU1	-	-	0.408	0.136	0.9721
Item 2	VR (n = 23), mean (SD)	3.91 (1.11)	3.52 (1.31)	0.302	0.145	0.9953
	TAU (n = 17), mean (SD)	3.67 (1.32)	3.81 (1.28)	0.794	0.0453	0.9973
	VR vs TAU1	-	-	0.432	0.132	0.9748
Item 3	VR (n = 23), mean (SD)	1.18 (0.39)	1.22 (0.42)	0.795	0.0504	0.9999
	TAU (n = 17), mean (SD)	1.10 (0.30)	1.00 (0)	0.624	0.206	0.8663
	VR vs TAU1	-	-	0.253	0.316	0.4992
Item 4	VR (n = 23), mean (SD)	1.85 (0.93)	1.74 (0.62)	0.916	0.0151	1
	TAU (n = 17), mean (SD)	2.29 (0.90)	2.00 (0.73)	0.391	0.151	0.9538
	VR vs TAU1	-	-	0.304	0.183	0.9212
Item 5	VR (n = 23), mean (SD)	2.03 (1.06)	2.04 (0.88)	0.801	0.0351	1
	TAU (n = 17), mean (SD)	1.81 (1.17)	1.94 (1.18)	0.646	0.0824	0.9918
	VR vs TAU1	-	-	0.458	0.126	0.9783
Item 6	VR (n = 23), mean (SD)	2.06 (0.95)	2.09 (1.12)	0.961	0.0069	1
	TAU (n = 17), mean (SD)	1.81 (1.08)	2.06 (1.29)	0.581	0.098	0.9873
	VR vs TAU1	-	-	0.797	0.0433	0.9981

¹Virtual reality vs treatment as usual comparison at one-month.

VR: Virtual reality; TAU: Treatment as usual; BAT: Burnout Assessment Tool.