Table 6.
PASS Values at 6 Months and 1 Year
| Assessment | PASS (Anchor) | Specificity (%) | Sensitivity (%) | AUC |
|---|---|---|---|---|
| 6 Months | ||||
| IKDC | 64.9 | 81.5 | 83.3 | .831 |
| KOOS Symptom | 83.3 | 75.0 | 81.8 | .773 |
| KOOS Pain | 76.8 | 71.9 | 81.8 | .747 |
| KOOS ADL | 91.2 | 81.3 | 90.9 | .863 |
| KOOS Sport | 47.5 | 90.6 | 72.7 | .866 |
| KOOS QOL | 40.6 | 90.6 | 72.7 | .883 |
| Kujala | 84.5 | 76.7 | 93.3 | .834 |
| KOOS JR | 78.1 | 69.8 | 94.4 | .814 |
| 1 Year | ||||
| IKDC | 65.5 | 94.9 | 75.0 | .838 |
| KOOS Symptom | 80.4 | 74.1 | 100.0 | .907 |
| KOOS Pain | 84.7 | 77.8 | 83.3 | .806 |
| KOOS ADL | 99.3 | 44.4 | 100.0 | .790 |
| KOOS Sport | 57.5 | 92.9 | 83.3 | .920 |
| KOOS QOL | 53.1 | 85.2 | 83.3 | .815 |
| Kujala | 83.5 | 71.4 | 83.3 | .757 |
| KOOS JR | 76.3 | 86.8 | 75.0 | .827 |
Bold indicates AUC > 0.7. ADL, activities of daily living; AUC, area under the curve; IKDC, International Knee Documentation Committee; JR, joint replacement KOOS, Knee Injury and Osteoarthritis Outcome Score; PASS, patient-acceptable symptomatic state; QOL, quality of life.