Table 2 Quantitative assessment of MRI findings as graded by the central readers
Parameter Name | Value Range |
|---|---|
Bone oedema, PsAMRIS | 0 = absent 1 = 1–33% 2 = 34–66% 3 = ≥ 67% |
Bone oedema, adapted to heel | 0 = absent 1a = 1–33% with oedema length ≤ 0.5 cm 1b = 1–33% with oedema length > 0.5 cm 2 = 34–66% 3 = ≥ 67% |
Bone erosion, PsAMRIS | 0 = absent 1 = 1–10% 2 = 11–20% 3 = 21–30% 10 = 91–100% |