Baseline | Outcome: Short sympt. dur. | Outcome: Long. sympt. dur. | p-value* | |
---|---|---|---|---|
n=58 | n=54 | |||
BASDAI | 5.4 | 3.2 (2.7, 3.7) | 1.7 (1.1, 2.2) | <.0001 |
BASFI | 4.4 | 2.4 (2, 2.9) | 1.2 (0.7, 1.6) | 0.0003 |
BASMI | 1.8 | 0.3 (0, 0.6) | –0.1 (–0.4, 0.2) | 0.09 |
ASDAS | 3.1 | 1.5 (1.3, 1.8) | 1.1 (0.8, 1.4) | 0.04 |
CRP | 8.0 | 3.8 (1.7, 5.9) | 1.2 (–0.9, 3.3) | 0.09 |
MRI spine score | 1.8 | 0.8 (0.4, 1.3) | 1.5 (0.8, 2.1) | 0.10 |
MRI SIJ score | 6.0 | 3.9 (3.3, 4.6) | 3.7 (2.8, 4.6) | 0.71 |
* p-value for the comaprisons between the 2 groups.