Etanercept |
Time on 1st TNF (total cohort) | 560 (899.5–224) | 410 (680–213) | 341 (752–154) | 436 (656.5–166.5) | 212 (335–89) | < 0.0001 |
Time to switch | 381 (635.5–190) | 244 (553–68) | 156 (370–93.5) | 156 (307–68) | 113 (167–40) | < 0.0001 |
Infliximab |
Time on 1st TNF (total cohort) | 483 (793–209) | 469 (770–240) | 343 (858.5–197) | 581 (775–217) | 328 (455–184) | < 0.0001 |
Time to switch | 253 (631–103) | 482 (723–186) | 244 (395–150) | 203 (341–88) | 154 (239–98) | 0.02 |
Adalimumab |
Time on 1st TNF (total cohort) | * | * | * | 371 (670–131) | 280 (397.5–148) | < 0.0001 |
Time to switch | * | * | * | 136 (266–43) | 97 (197–62) | 0.02 |