Head-to-head evidence
adalimumab-ryvk (Simlandi) vs golimumab
Same mechanism, same race: design-graded trial evidence for both assets, with the grading rationale shown. Grades describe the quality of the evidence, never the merits of either security.
Ulcerative Colitis
Shared mechanism: TNF-alpha · full Ulcerative Colitis pipeline
adalimumab-ryvk (Simlandi)
Marketed by Alvotech and partners
No graded featured trial for this indication yet; the grade above reflects that absence, not a judgment.
golimumab · Simponi
Marketed by Johnson & Johnson and partners
NCT01863771 · Phase 3 · completed
Design meets the 'strong' bar: randomized, double-blind (participant and investigator masked), placebo-controlled, phase 3, with a hard clinical endpoint (Mayo score-based clinical response); the primary comparison was clearly met in the favorable direction (18/32 vs 6/31, non-overlapping 95% CIs).
Rheumatoid Arthritis
Shared mechanism: TNF-alpha · full Rheumatoid Arthritis pipeline
adalimumab-ryvk (Simlandi)
Marketed by Alvotech and partners
No graded featured trial for this indication yet; the grade above reflects that absence, not a judgment.
golimumab · Simponi
Marketed by Johnson & Johnson and partners
NCT00264537 · Phase 3 · completed
This trial was well designed -- randomized, fully blinded, and placebo-controlled with over 600 patients -- but its two main outcomes told different stories: the joint-damage (structural) outcome clearly favored golimumab plus methotrexate, while the joint-response (ACR50) outcome for the combined golimumab groups narrowly missed statistical significance against placebo, with only one of the individual dose comparisons reaching significance on its own. A well-designed trial with a split result on its co-primary outcomes does not qualify as strong evidence of benefit.
Next expected readout: March 2028 · NCT03414502 (registry estimate)
The full competitive landscape for each asset (every same-race competitor with aligned evidence, sortable) is on the asset pages: adalimumab-ryvk (Simlandi)'s landscape · golimumab's landscape