Pfizer Announces Positive Top-line Results from Yearlong Phase 3 Trial of Etrasimod in Ulcerative Colitis, Underscoring Best-in-Class Potential

Author's Avatar
Mar 29, 2022

Pfizer Inc. (NYSE: PFE) today announced positive top-line results from a second Phase 3 study of etrasimod, an investigational, oral, once-a-day, selective sphingosine 1-phosphate (S1P) receptor modulator in development for the treatment of moderately to severely active ulcerative colitis (UC). The positive 12- and 52-week results from ELEVATE UC 52 follow the recent announcement of positive 12-week findings from the ELEVATE UC 12 trial on March 23.