Table 1

Demographics of study participants

DemographicsSample statistics
Gender, N(%)Male10 (50%)
Female10 (50%)
Participant age (years) SD=16.2625–342 (10%)
Mean age: 56 years35–440 (0%)
45–546 (30%)
55–645 (25%)
65–744 (20%)
75–993 (15%)
Range27–81
Variety of surgical proceduresDeformity correction
Lumbar degenerative
Nerve root block
Removal of metalwork
Tumour surgery
3
6
3
1
7
Frequency of viewing consent videoOnce7 (35%)
Two to threetimes10 (50%)
Four to fivetimes3 (15%)
Video watched (with)Alone3 (15%)
Family and friends17 (85%)