Table 2.

Localization, time since osteoarthritis (OA) diagnosis, treatment satisfaction and impact of OA

	Knee N = 71	Hip N = 48	All N = 119
Localization of the osteoarthritis disease
Unilateral vs. bilateral (%)	44% vs. 56%	53% vs. 47%	47% vs. 53%
Unisite vs. multisite, (%)	49% vs. 51%	57% vs. 43%	52% vs. 48%
OA as the most prominent health problem, n (%)
Yes	34 (48)	30(63)	64 (54)
Yes, sometimes	29 (41)	14 (29)	43 (36)
No	8 (11)	3 (6)	11 (9)
Time since OA diagnosis, n (%)
<1 year	12 (17)	7 (15)	19 (16)
1-3 years	16 (23)	6 (13)	22 (19)
4-6 years	17 (24)	12 (25)	29 (24)
7-10 years	11 (15)	9 (19)	20 (17)
>10 years	14 (20)	12 (25)	26 (22)
Missing	1 (1)	2 (4)	3 (3)
HOOS/KOOS subscores, mean (SD)
Pain	52 (17)	48 (18)
Symptoms	60 (15)	48 (17)
Function in daily living (ADL)	52 (22)	54 (19)
Function in sport and recreation	21 (20)	42 (22)
Hip/Knee-related quality of Life	36 (19)	44 (17)