Table 2.

Self-reported VAS scores for preoperative anxiety, intraoperative pain and procedure timing in 94 patients undergoing tooth extraction

Parameter	No	Mean	SD	Median	Range
Anxiety VAS	88	5.9	3.6	6	1–10
Pain VAS	90	2.4	2.4	1	1–10
Timing (minute)	83	21.6	13.4	20	10–60

IPR, Inflammatory Proliferative Remodeling; VAS, visual analogue scale.