| 1,25D ≤150 pmol/L | 1,25D >150 pmol/L |  |
---|---|---|---|
 | X-ray score at treatment completion (median, range) | P value | |
week 0 | 10 (1–101) | 17 (0–115) | 0.460 |
week 1 | 8.5 (2–68) | 33.5 (1–83) | 0.075 |
week 8 | 12.0 (0–101) | 36.5 (5–115) | 0.033 |
week 24 | 11.0 (0–101) | 42.0 (2–115) | 0.002 |
Pooled results (any week after enrolment) | 11.0 (0–101) | 42 (1–115) | <0.001 |