Patient data
| Patients treated first with etanercept, then with infliximab | Patients treated first with infliximab, then with etanercept | |
|---|---|---|
| Patients with RA | 14 | 11 |
| Seropositive | 13 | 9 |
| Patients with juvenile chronic arthritis | 2 | 1 |
| Patients with spondyloarthropathy | 2 | 1 |
| Sex (female/male) | 15/3 | 12/1 |
| Mean (SD) age (years) | 53.2 (4.7) | 48.7 (3.6) |
| Mean (SD) disease duration (years) | 15.2 (2.2) | 14.5 (3.5) |
| Mean (SD) number of DMARDs | 5.8 (0.6) | 4.5 (0.7) |