| Events | Person-years | Incidence | Time-to-eventa | aHR (95% CI) | P value | aHR (95% CI) | P value |
---|---|---|---|---|---|---|---|---|
Etanercept (n=2638) | 460 (17.2) | 10,593 | 43.4 | 2.5 (1.0–4.2) | Reference |  | 1.19 (0.94–1.51) | 0.146 |
Infliximab (n=1288) | 238 (18.1) | 4474 | 53.2 | 2.1 (0.9–3.7) | 1.14 (0.95–1.36) | 0.156 | 1.36 (1.06–1.74) | 0.017 |
Adalimumab (n=3176) | 526 (16.3) | 11,749 | 44.8 | 2.1 (0.9–3.7) | 1.09 (0.94–1.25) | 0.273 | 1.29 (1.02–1.64) | 0.032 |
Golimumab (n=1189) | 130 (10.9) | 2234 | 58.2 | 1.6 (0.8–2.8) | 0.89 (0.69–1.14) | 0.358 | 1.06 (0.79–1.42) | 0.692 |
Tocilizumab (n=1359) | 134 (9.7) | 2619 | 51.2 | 1.2 (0.5–2.1) | 0.74 (0.58–0.94) | 0.013 | 0.88 (0.67–1.16) | 0.369 |
Rituximab (n=65) | 17 (25.4) | 328 | 51.8 | 2.6 (1.5–5.0) | 1.01 (0.52–1.97) | 0.970 | 1.21 (0.60–2.41) | 0.593 |
Tofacitinib (n=687) | 48 (6.8) | 478 | 100.4 | 0.5 (0.2–0.9) | 2.06 (1.38–3.08) | <0.001 | 2.46 (1.61–3.76) | <0.001 |
Abatacept (n=1134) | 133 (11.5) | 2227 | 59.7 | 1.5 (0.6–2.6) | 0.84 (0.66–1.06) | 0.146 | Reference |  |