
Crohn’s Perianal Fistulas: What Phase 3 MSC Trials Show
Key Takeaways Two phase 3 trials tested the same stem cell injection for complex Crohn’s perianal fistulas, separated by a decade. The first trial, ADMIRE-CD, showed a clear benefit and led to European approval in 2018. ADMIRE-CD II, a much larger follow-up trial, enrolled 568 patients and found no real











