Table 1.

Pain areas and scores of the VAS, DRI, and LiSat-11 for all patients

	All patients (n = 65)	Men (n = 18)	Women (n = 54)
Pain area (cm2)	126.3 ± 99.6	100.4 ± 55.2	135.4 ± 110.2
VAS at the assessment (mm)	60.1 ± 22.0	59.9 ± 18.7	60.2 ± 23.1
VAS last week (mm)	63.4 ± 20.8	64.9 ± 16.8	62.8 ± 22.2
DRI (mm)	57.1 ± 22.7	52.9 ± 26.5	58.3 ± 22.7
LiSat-11 total score	39.9 ± 8.2	36.7 ± 7.1	40.8 ± 8.4

Abbreviations: DRI, Disability Rating Index; LiStat-11, a life satisfaction questionnaire; VAS, visual analog scale.