Trial Profile

A Multicenter, Randomized, Double-blind, Placebo-controlled Phase III Clinical Study to Evaluate the Efficacy and Safety of JYB1904 Injection in Adult Patients With Chronic Spontaneous Urticaria Inadequately Controlled by H1 Antihistamines

Status: Recruiting

Phase of Trial: Phase III

Latest Information Update: 06 Aug 2026

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At a glance

03 Aug 2026 Planned number of patients changed from 180 to 240.
03 Aug 2026 Planned End Date changed from 28 Apr 2028 to 9 Jun 2028.
03 Aug 2026 Planned primary completion date changed from 30 Jun 2027 to 7 Jun 2027.

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