Prometheus Biosciences, Inc is moving PRA023 into Phase III clinical studies for ulcerative colitis and Crohn's disease after two Phase II studies read out positively and boosted confidence that the novel tumor necrosis factor-like ligand 1A (TL1A) inhibitor could be a potential first-in-class treatment option for the two immune-mediated diseases.
Prometheus Phase II Data For Novel TL1A Inhibitor Impresses On Efficacy
The company plans to move PRA023 forward into Phase III studies based on positive Phase II safety and efficacy data in UC and Crohn's disease, positioning Prometheus in a race with Roivant.

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Pipeline Watch is a weekly snapshot of selected late-stage clinical trial events and approvals announced by pharmaceutical and biotech companies at medical and industry conferences, in financial and company presentations, and in company releases and statements.
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