Phase 3b Study to Assess the Efficacy, Safety, and Tolerability of Remibrutinib in Comparison to Placebo, With Omalizumab as Active Control, in Adult CSU Patients, Followed by an Open-label 52-week Optional Extension.

Last updated:
2026-07-18
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View trial details

Overview

Official protocol title:

A GLOBAL, MULTICENTER, RANDOMIZED, DOUBLE-BLIND, DOUBLE-DUMMY, PARALLEL-GROUP, PHASE 3B STUDY TO ASSESS THE EFFICACY, SAFETY, AND TOLERABILITY OF REMIBRUTINIB 25 MG B.I.D. IN COMPARISON TO PLACEBO WITH OMALIZUMAB 300 MG EVERY 4 WEEKS AS ACTIVE CONTROL OVER 52 WEEKS IN ADULT PATIENTS WITH CHRONIC SPONTANEOUS URTICARIA INADEQUATELY CONTROLLED BY SECOND-GENERATION H1-ANTIHISTAMINES, AND AN OPEN-LABEL 52-WEEK OPTIONAL EXTENSION TO ASSESS LONG-TERM EFFICACY, SAFETY AND TOLERABILITY OF REMIBRUTINIB 25 MG B.I.D.

Intervention/treatment:
REMIBRUTINIB (LOU064)
Medical condition:
CHRONIC SPONTANEOUS URTICARIA
Protocol code:
CLOU064A2304
Control number:
272168
Status:
Active, not recruiting
Approved:
August 18, 2023
Trial phase:
Phase 3
For more information:
ClinicalTrials.gov - NCT06042478
This is an external link. The information is not authorized by the Government of Canada.

Eligibility

Sex: ALL
Age
18 Years to 100 Years
Accepts healthy volunteers: No

Contacts and locations

Contact
Sponsor
NOVARTIS PHARMACEUTICALS CANADA INC

Locations

Alberta

Novartis Investigative Site
Edmonton, Alberta, T6G 1C3

Ontario

Novartis Investigative Site
Hamilton, Ontario, L8L 3C3
Novartis Investigative Site
Hamilton, Ontario, L8S 1G5
Novartis Investigative Site
London, Ontario, N6H 5L5
Novartis Investigative Site
Niagara Falls, Ontario, L2H 1H5

Quebec

Novartis Investigative Site
Québec, Quebec, G1V 4W2
Novartis Investigative Site
Verdun, Quebec, H4G 3E7
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