Janssen Pharmaceutical, a unit of Johnson & Johnson (NYSE:JNJ), has announced results from the Phase 2b QUASAR Induction study of Tremfya (guselkumab) in active ulcerative colitis.
- The findings were presented at the Congress of the European Crohn's and Colitis Organization (ECCO).
- The trial included adult patients with moderately to severely active UC who previously had an inadequate response or intolerance to conventional and/or selected advanced therapies.
- Results showed that a significantly greater proportion of adults treated with Tremfy achieved clinical response at week 12, the study's primary endpoint (200 mg: 61.4%, 400 mg: 60.7%) than placebo (27.6%).
- Clinical remission rates were achieved in 25.7% and 25.2% of patients in the 200 and 400 mg Tremfya groups, respectively, compared with 9.5% in placebo.
- Endoscopic improvement rates were achieved in 30.7% and 30.8% of patients in 200 and 400 mg TREMFYA groups compared with 12.4% in the placebo group.
- No serious infections, cases of malignancy, or death were reported for Tremfya.
- Price Action: JNJ shares are down 1.31% at $161.01 during the market session on the last check Friday.
