Ignite Creation Date:
2026-03-26 @ 3:18 PM
Ignite Modification Date:
2026-03-31 @ 2:29 AM
Study NCT ID:
NCT07415551
Status:
NOT_YET_RECRUITING
Last Update Posted:
2026-02-17
First Post:
2026-02-10
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Multi Dose, Phase 2 Study of YH35324 in Adult Patients With Chronic Spontaneous Urticaria Who Are Inadequately Controlled by H1-Antihistamines
Sponsor:
Yuhan Corporation
Organization:
Study Overview
Official Title:
A Multicenter, Randomized, Double-Blind, Placebo-Controlled Phase 2 Study to Evaluate the Efficacy, Safety and Tolerability of Lesigercept in Adult Patients With Chronic Spontaneous Urticaria Who Are Inadequately Controlled by H1-Antihistamines (CLEAR)
Status:
NOT_YET_RECRUITING
Status Verified Date:
2026-02
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CLEAR
Brief 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 population.
Detailed Description:
A total of 150 participants will be randomized in a 2:1 ratio to either the lesigercept or placebo group. The study will proceed with a 12-week treatment period, during which the IP will be administered every 4 weeks for a total of three doses, followed by a 4-week follow-up. In total, participants will be observed for 16 weeks to evaluate efficacy, safety, PK, PD, and immunogenicity.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: