Table 1. Characteristics of patients.

Characteristic	Total (n=8)	Laptop-AGIa (n=2)	Laptop-NGb (n=2)	VRAGIc (n=3)	VR-NGd (n=1)
Age (years), mean (SD)	49 (10)	59 (2)	51 (8)	44 (13)	42 (0)
Sex, n (%)
Male	2 (25)	0 (0)	1 (50)	1 (33)	0 (0)
Female	6 (75)	2 (100)	1 (50)	2 (67)	1 (100)
Race, n (%)
White	8 (100)	2 (100)	2 (100)	3 (100)	1 (100)
Ethnicity, n (%)
Non-Hispanic	8 (100)	2 (100)	2 (100)	3 (100)	1 (100)
Marital status, n (%)
Single	1 (13)	0 (0)	0 (0)	0 (0)	1 (100)
Married	6 (75)	2 (100)	2 (100)	2 (67)	0 (0)
Not reported	1 (13)	0 (0)	0 (0)	1 (33)	0 (0)

^aAGI: with guided imagery.

^bNG: no guided imagery.

^cVRAGI: virtual reality–assisted guided imagery.

^dVR-NG: virtual reality with no guided imagery.