Table 3.

Results of KOOS Assessment at Final Follow-up ^a

KOOS Subscale	All-Epiphyseal	Conventional	P
Pain	97.0 ± 3.8	96.8 ± 4.9	.883
Symptoms	93.5 ± 8.6	92.5 ± 8.9	.730
ADL	99.6 ± 1.0	98.9 ± 2.9	.191
Sport/recreation	97.3 ± 4.1	94.2 ± 8.5	.107
QOL	92.6 ± 8.8	89.1 ± 9.6	.265

^a ADL, activities of daily living; KOOS, Knee Injury and Osteoarthritis and Outcome Score; QOL, quality of life.