Table 2.

Participant Characteristics (N = 19 Male Participants) ^a

Variable	Value
Age, mean ± SD, y	26.3 ± 4.4
BMI, mean ± SD, kg/m2	28.3 ± 4.6
Operated limb, n (%)
Dominant	11 (58)
Nondominant	8 (42)
Months between surgery and test, median (range)	6.5 (3.1-11.2)
Self-reported rating scales, median (range)
NPRS pain at rest b	0 (0 -1)
NPRS pain worst b	3 (1-7)
TAS c	4 (3-7)
IKDC d	72.4 (42.5-94.3)
TSK e	25 (20-33)

^a BMI, body mass index; IKDC, International Knee Documentation Committee; NPRS, Numeric Pain Rating Scale; TAS, Tegner activity scale; TSK, Tampa Scale for Kinesiophobia.

^b NPRS scores can range from 0 to 10, with higher scores indicating worse pain. ⁴⁹

^c TAS scores can range from 0 to 10, with higher scores indicating the ability to participate in more knee-demanding activities. ⁴⁵

^d IKDC scores can range from 0 to 100, with higher scores indicating higher function and fewer symptoms. ³⁶ A validated Arabic version ² was used for Arabic-speaking participants.

^e TSK scores can range from 17 to 68 for fear of movement assessment, with higher scores indicating greater fear of movement and reinjury. ²² A validated Arabic version ¹⁹ was used for Arabic-speaking participants.