Table 1 Participant characteristics (mean (SD), unless otherwise stated)

Participants (n)

33

37

33

Males/females (n)

21/12

23/14

21/12

Age at test (years)

45.6 (4.5)

48.1 (5.9)

46.7 (5.0)

Years since injury

23.9 (2.8)

23.1 (1.3)

–

Years between injury and surgery

3.6 (2.3)

–

–

Height (cm)

174.0 (9.1)

173.5 (8.0)

176.4 (9.8)

Weight (kg)

83.0 (15.6)

87.1 (14.9)

77.4 (14.9)^a

BMI (kg/m²)

27.2 (3.3)

28.9 (4.6)

24.6 (2.5)^b

Injury side: dominant/non-dominant

21/12

20/17

–

 Soccer (n)

24

25

–

 Alpine skiing (n)

2

5

–

 Other sports (n)

6

2

–

 Non-sport related (n)

1

5

–

OA K&L^c 1 (n)

5

6

–

OA K&L 2 (n)

12

13

–

OA K&L 3 (n)

10

9

–

OA K&L 4 (n)

4

3

–