| Study Month 6b | Study Month 7b | Study Month 9b | Study Month 12b |
---|
OKS | Mean (SD) | 18.6 (6.6) | 30.0 (9.4) | 30.3 (10.0) | 29.8 (10.6) |
| Sample sizec | 42 | 40 | 38 | 37 |
| SE | 1.02 | 1.49 | 1.62 | 1.74 |
Mapped EQ-5D | Mean (SE) | 0.377 (0.042) | 0.633 (0.043) | 0.640 (0.046) | 0.628 (0.049) |
- Abbreviations: CRFA cooled radiofrequency ablation, IAS intra-articular steroid, OKS Oxford Knee Score, SD standard deviation, SE standard error
- aBased on the clinical trial NCT02343003, subjects in the IAS arm were able to cross over to CRFA at study Month 6 and continued to be followed up at study Month 7, 9 and 12. Data shown for those patients in the IAS arm who received CRFA at month 6
- bTime points as per clinical trial
- cSample size represents only subjects who crossed over from IAS to CRFA at 6 months, with available data at each time point (based on per protocol analysis set)