UA-RA group (n = 91) | RA-RA group (n = 62) | |||
---|---|---|---|---|
n | Median (IQR) | n | Median (IQR) | |
*p>0.05 in the UA-RA group versus the RA-RA group. | ||||
n is the number of patients with available data. | ||||
Sharp/van der Heijde score | ||||
Baseline | 88 | 0 (0–3) | 60 | 1 (0–4) |
1 Year | 79 | 4 (0–13) | 56 | 5 (0–18) |
2 Years | 71 | 8 (0–17) | 48 | 5 (1–27) |
3 Years | 66 | 10 (2–20) | 45 | 11 (2–26) |
4 Years | 53 | 9 (2–30) | 41 | 15 (4–27) |
Radiographic progression rate | ||||
Slope 0–1 year* | 2 (0–8) | 2 (0–10) | ||
Slope 0–2 years* | 3 (0–8) | 1 (0–8) | ||
Slope 0–4 years* | 2 (0–7) | 2 (0–4) | ||
Slope 1–4 years* | 2 (0–8) | 1 (−1–3) | ||
Slope 2–4 years* | 2 (−1–8) | 2 (0–5) |