Table 4. The relation of venous insufficiency with pain and sclerosis in osteoarthritis group.

	Osteoarthritis
	Venous insufficiency + (n=24)				Venous insufficiency - (n=35)
	N	%	Median	Min-Max	N	%	Median	Min-Max	p
WOMAC scores
Pain (0-20)			7,5	0-20			8,5	0-16	0,44
Stiffness (0-8)			1,5	0-5			3	0-7	0,17
Physical functions (0-68)			28,5	1-43			29	0-57	0,32
Total (0-100)			41	2-59			39	0-77	0,30
Likert pain severity (1-5)			3	1-5			3	1-5	0,38
Presence of sclerosis (extremities)	20	60.6			44	51,8			0,38
Kellgren-Lawrence grading			2	0-4			2	0-4	0,96
OA: Osteoarthritis; Min: Minimum; Max: Maximum; WOMAC: The Western Ontario and McMaster Universities Osteoarthritis Index.