Table 1 (Abstract O27).

Surgical performance of participants

	Control group (min)	Virtual Reality group (min)	P-value
Operative time	55.4 (10.9)	54.8 (14.8)	0.93
Procedure-specific checklist
Total score (max 35)	25.8 (5.8)	29.7 (2.9)	0.05
Global assessment categories
Respect for tissue	3.1 (0.7)	3.6 (0.5)	0.10
Time and motion	2.7 (0.7)	3.1 (0.9)	0.31
Instrument handling	2.5(0.7)	3.3 (0.5)	0.01
Knowledge of instruments	2.7 (0.8)	3.0 (0.8)	0.49
Flow of operation	2.7 (0.5)	3.5 (0.8)	0.02
Use of assistants	2.8 (0.9)	3.3 (0.8)	0.24
Knowledge of a specific procedure	2.9 (0.9)	3.4 (0.8)	0.10
Procedure-based assessment
Global summary score	2.9 (0.8)	4.3 (0.6)	< 0.01