Table 3.

The mean (± SD) QoL scores in CIVIQ-2 at baseline and after 6 months of CT

CEAP class	Dimensions
	Pain dimension before/after	Physical dimension before/after	Social dimension before/after	Psychological dimension before/after
	P-value	P-value	P-value	P-value
1	11.8 (±2.92)/4.16 (±0.37)	8.43 (±2.51)/4.0 (±0.00)	5.9 (±2.18)/3.03 (±0.18)	19.53 (±6.75)/10.1 (±0.8)
	< 0.0001	< 0.0001	< 0.0001	< 0.0001
2	12.4 (±3.74)/4.96 (±1.21)	9.83 (±3.48)/4.3 (±0.7)	6.36 (±3.28)/3.16 (±0.53)	20.86 (±8.08)/11.1 (±1.6)
	< 0.0001	< 0.0001	< 0.0001	< 0.0001
3	14.33 (±2.91)/5.6 (±1.45)	11.66 (±2.92)/4.8 (±1.12)	7.6 (±3.26)/3.3 (±0.59)	25.93 (±8.25)/11.0 (±1.17)
	< 0.0001	< 0.0001	< 0.0001	< 0.0001
4	16.6 (±3.2)/6.7 (±1.23)	13.53 (±3.33)/5.73 (±1.48)	8.9 (±3.35)/3.76 (±0.85)	28.2 (±8.5)/12.23 (±1.25)
	< 0.0001	< 0.0001	< 0.0001	< 0.0001
5	18.06 (±2.61)/8.43 (±2.22)	15.2 (±2.24)/3.36 (±12.49)	10.8 (±2.1)/4.56 (±1.79)	32.86 (±6.44)/14.0 (±2.31)
	< 0.0001	< 0.0001	< 0.0001	< 0.0001
6	19.73 (±0.69)/8.6 (±1.61)	17.3 (±1.7)/7.83 (±2.18)	13.63 (±1.06)/5.66 (±1.88)	40.33 (±4.16)/15.9 (±3.36)
	< 0.0001	< 0.0001	< 0.0001	< 0.0001

CEAP – Clinical, Etiological, Anatomical and Pathophysiological grade, CIVIQ – 20 dimensions: pain dimension, physical dimension, social dimension, and psychological dimension, p – statistical significance.