Table 1.
Summary of critical values
| PROM Sets | Month 1 | Month 3 | Month 6 | Critical developments* |
|---|---|---|---|---|
| EQ-5D-5L hip | 0.37 | 0.64 | 0.74 | Yes |
| HOOS-PS | 53.00 | 36.30 | 27.70 | Yes |
| EQ-5D-5L knee | 0.36 | 0.51 | 0.70 | Yes |
| KOOS-PS | 51.60 | 43.60 | 33.60 | Yes |
| PROMIS Depression | 65.80 | 65.80 | 65.80 | No |
| PROMIS Fatigue | 69.00 | 69.00 | 69.00 | No |
Abbreviations: EQ-5D-5L EuroQoL 5-dimension 5-level, HOOS-PS Hip disability and Osteoarthritis Outcome Score-Physical Function Short-form, KOOS-PS Knee injury and Osteoarthritis Outcome Score-Physical Function Short-form, PROM Patient-reported outcome measure, PROMIS Patient‐Reported Outcomes Measurement Information System
* Alerts at critical development defined as worsening score compared with previous questionnaire