Summary: This study aims to evaluate the efficacy and safety of lesigercept in approximately 150 participants with CSU. By enrolling participants with an inadequate response to H1-antihistamines, including those previously treated with omalizumab, this study is expected to provide evidence for the clinical utility of lesigercept and to further characterize its benefit-risk profile in the target participant...

Summary: ROLL'YN-OMA is a real-world study in patients receiving standard biologic therapies who have been in control and/or remission of their disease for at least 3 months and whose physician has independently decided, within the framework of a shared medical decision, to switch them to OMLYCLO®. The primary objective of this study is to evaluate the maintenance of this control and/or clinical remission ...

Summary: This is a Phase 1, randomized, double-blind, placebo-controlled, single and multiple ascending dose trial of Exl-111 in healthy participants. The trials consists of 2 parts, as follows: Part A (SAD): Up to 5 dose cohorts, each with 8 participants, randomized into 2 arms: Exl-111 and placebo. Part B (MAD): Up to 3 dose cohorts, each with 10 participants, randomized into 3 arms: Exl-111, placebo, an...