Table 3.
Patient-reported outcomes summary and comparison preoperatively and after 12 months
| Preoperative | 12 month follow-up | p | |
|---|---|---|---|
| Patient-reported | |||
| Lysholm1 | 27.26 (18.33) | 81.57 (20.04) | 0.001 |
| TAS2 | 6.46 (1.88) | 3.89 (1.73) | 0.001 |
| IKDC3 | 49.19 (13.63) | 67 (18.11) | 0.001 |
| SF-12 physical4 | 43.5 (8.97) | 47.81 (10.08) | 0.034 |
| SF-12 mental4 | 47.99 (11.35) | 51.21 (10.31) | 0.160 |
| Clinical evaluation | |||
| ROM5 | 131.56º (90º–150º) | 120.54º (60º–140º) | 0.001 |
| Level of activity | Same sport, same level | Same sport, lower level | Another sport, lower level |
| 5 (10.87%) | 25 (54.34%) | 16 (34.78%) | |
Values for outcomes are expressed as mean and (SD). ROM is expressed as mean and (range). Level of Activity is expressed in numbers of patients and (percentages). 1Lysholm Knee Scoring System. 2Tegner Activity Scale. 3International Knee Documentation Committee subjective knee form. 4Short Form (12) Health Survey. 5Range of Movement