Participation | Have played one (two) season(s) in the sport of injury at the same level as prior to injury | RTS |
Activity | Achieve symmetrical performance on a functional test | Functional Test |
Body structure and function | Not have more than a mild, persistent effusion | Effusion |
Not have any episodes of giving way | Give Way |
Not have radiographic progression of osteoarthritis | OA |
Have a laxity difference <3 mm on instrumented testing | Laxity |
Have a pivot shift grade of normal | Pivot-shift |
Achieve symmetrical quadriceps strength (>90% of the uninvolved limb) | Quads |
Achieve symmetrical hamstrings’ strength (>90% of the uninvolved limb) | Hams |
Patient-reported outcome measure | Achieve >90% on an outcome tool | PRO |
Knee Outcome Survey—Activities of Daily Living Scale | KOS-ADLS |
Knee Outcome Survey—Sports Activities Scale | KOS-SAS |
Global rating of perceived function | GRS |
Tegner Activity Scale | Tegner |
Lysholm Score | Lysholm |
International Knee Documentation Committee 2000 Subjective Knee Form | IKDC2000 |
Cincinnati Knee Score | Cincinnati |
Knee Injury and Osteoarthritis Outcome Score | KOOS |
Marx Activity Rating Scale | Marx |