Table 2.
Summary of preoperative and minimum 1-year postoperative PROMS.
| Outcomes measure | Preoperative | Minimum 1-year postoperatively | Change from preoperative to postoperative, P value |
|---|---|---|---|
| BRS | 4.17 [3.71; 4.46] | ||
| VR-12 MCS | 58.5 [53.0; 62.6] | 62.1 [57.4; 63.7] | .008 |
| KOOS, Jr. | 50.0 [42.3; 58.8] | 79.9 [70.7; 92.0] | <.001 |
| KSS Functional Activities | 43.7 (±15.2) | 81.0 [72.5; 90.0] | <.001 |
| KSS Patient Satisfaction | 14.0 [10.0; 18.0] | 36.0 [30.0; 40.0] | <.001 |
| KSS Patient Expectations | 15.0 [14.0; 15.0] | 11.0 [9.0; 13.0] | <.001 |
| KSS Symptom Scores | 8.24 [4.11; 11.6] | 22.0 [20.0; 24.0] | <.001 |
All values are reported in median and interquartile ranges with the exception of KSS Functional Activities.