Table 6 Association of binary variables with risk of RRP in MTX responders (n = 665)
From: Assessing the risk of rapid radiographic progression in Hungarian rheumatoid arthritis patients
RRP > =40% (n = 18) | RRP < 40% (n = 647) | p | Odds Ratio | 95% CI | |
|---|---|---|---|---|---|
Gender | |||||
male | 7 (40%) | 89 (14%) | 0.009 | 3.984 | 1.506–10.526 |
female | 11 (60%) | 558 (86%) | |||
ACPA status: | |||||
positive | 15 (94%) | 390 (70%) | 0.049 | 6.538 | 0.857–49.896 |
negative | 1 (6%) | 170 (30%) | |||
Presence of erosions | |||||
yes | 14 (82%) | 341 (60%) | 0.067 | 3.065 | 0.871–10.789 |
no | 3 (18%) | 224 (40%) | |||
Current smoking: | |||||
yes | 4 (27%) | 114 (23%) | 0.755 | 1.247 | 0.390–3.991 |
no | 11 (73%) | 391 (77%) | |||