Table 5 Changes of Sharp Score for joint space narrowing and Z-Score over 1
From: Joint damage in rheumatoid arthritis: assessment of a new scoring method
Sharp Score for joint space narrowing | Z-Score (standard deviations) | |
|---|---|---|
Leflunomide | ||
First X-ray scan | 1 | 0.16 |
Second X-ray scan | 1 | 0.13 |
Change | 0 | -0.03 |
Methotrexate | ||
First X-ray scan | 1 | 0.08 |
Second X-ray scan | 1 | -0.05 |
Change | 0 | -0.13 |