Long-Term Outcomes of Osteochondral Allograft with Osteogenic Protein-1 Augmentation: A Twelve-Year Follow-Up

Table 1

Knee Injury and Osteoarthritis Outcome Scores.

Postoperative period	KOOS pain score	KOOS symptom	KOOS ADL	KOOS sport	KOOS QOL
Preoperative	25	25	25	20	0
2.24 years	50	46.43	57.35	0	37.5
4.67 years	55.56	71.43	63.24	30	43.75
4.95 years	66.67	78.57	83.82	25	37.5
5.23 years	52.78	75	60.29	15	18.75
7.73 years	91.67	100	94.12	70	68.75
11.69 years	86.11	82.14	89.71	70	81.25