Table 2.

Clinical measures baseline.

	Telerehab	In-Presence	p-Value
TUG	20 ± 2	18 ± 1.5	<0.01
Flexion	70 ± 3.1	66 ± 8.5	<0.01
Extension deficit	8 ± 2	10 ± 1.4	<0.01
Resting pain	2.2 ± 0.1	1.7 ± 0.4	<0.01
Movement pain	3.6 ± 0.5	3.2 ± 0.4	<0.01
OKS	22 ± 1.3	23 ± 2.1	<0.01
KOOS	46.2 ± 10.2	48.4 ± 8.4	0.1