(d).
Absolute rise in MPO-ANCA (U/mL) |
Cases (%) |
Disease controls (%) |
OR (odds ratio) |
CI (confidence interval) |
p value (Fisher's exact) |
---|---|---|---|---|---|
>0 U/mL | 70 (14/20) | 16 (3/19) | 12 | 2.6–59 | 0.001 |
>1 U/mL | 55 (11/20) | 11 (2/19) | 10 | 1.9–57 | 0.006 |
>2 U/mL | 35 (7/20) | 5 (1/19) | 10 | 1.1–89 | 0.04 |
>3 U/mL | 30 (6/20) | 0 (0/30) | 10∗ | 1.1–93∗ | 0.02 |