5-ASA | AZA | MTX | 5-ASA + AZA | 5-ASA + ABT | AZA + ABT | IFXa | ADAa | VEDOa | USTEa | COMBOa | SWITCH/SWAP | CCSb | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Biological arm | – | – | – | – | – | – | 15 (30.5%) | 22 (45%) | 4 (8%) | 3 (6.5%) | 5 (10%) | 17 (35%) | 49 (100%) |
Conventional arm | 8 (5%) | 4 (2.5%) | 4 (2.5%) | 62 (40%) | 38 (24.5%) | 38 (24.5%) | – | – | – | – | – | – | 154 (100%) |