Promising drug remibrutinib gets extended safety check in 648 patients
NCT ID NCT07456891
First seen Jun 25, 2026 · Last updated Sep 10, 2026 · Updated 7 times
Summary
This study offers continued treatment with remibrutinib for up to 3 years to people who have already benefited from it in earlier Novartis trials. It aims to collect long-term safety data. About 648 participants with skin or allergy conditions will take part.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Remibrutinib (a drug taken as a tablet)
- What this could lead to
- If successful, this study could show that remibrutinib is safe and effective for long-term use in skin or allergy conditions.
- What could go wrong
- This is an open-label roll-over study, not a placebo-controlled trial, so results may be less definitive. Side effects could emerge with longer use.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 648 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Apr 2026
- Expected to finish
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Jan 2033
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 100 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: \- Participant has completed treatment per protocol in a Novartis study of remibrutinib (unless otherwise specified in a parent study protocol) in a dermatological or allergology indication. Participants, who derive benefit from the treatment with remibrutinib but have not completed the treatment in certain parent studies due to parent study termination by Novartis, may be eligible if the termination was due to reasons other than safety or lack of efficacy (e.g., technical / administrative reasons). * Participant is deriving benefit from remibrutinib, investigator believes he/she would continue to derive benefit from remibrutinib and the benefit outweighs the risk, based on the investigator's judgement. * Participant is unable to obtain access to the marketed remibrutinib formulation per local post study drug supply program, prescription and/or reimbursement guidelines. Exclusion Criteria: Participants meeting any of the following criteria are not eligible for inclusion in this study. * Participant has prematurely discontinued study treatment in the parent study. * Use of prohibited medications
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Indication of the parent protocol are added.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
39 sites in 8 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Novartis Investigative Site
RECRUITINGSofia, 1421, Bulgaria
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Novartis Investigative Site
RECRUITINGSofia, 1431, Bulgaria
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Novartis Investigative Site
RECRUITINGVarna, 9009, Bulgaria
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Novartis Investigative Site
RECRUITINGHamilton, Ontario, L8L 3C3, Canada
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Novartis Investigative Site
RECRUITINGLondon, Ontario, N6H 5L5, Canada
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Novartis Investigative Site
RECRUITINGQuébec, Quebec, G1V 4W2, Canada
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Novartis Investigative Site
RECRUITINGVerdun, Quebec, H4G 3E7, Canada
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Novartis Investigative Site
RECRUITINGBrno, 602 00, Czechia
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Novartis Investigative Site
RECRUITINGPlzen Bolevec, 32300, Czechia
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Novartis Investigative Site
RECRUITINGPrague, 100 34, Czechia
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Novartis Investigative Site
RECRUITINGPrague, 150 06, Czechia
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Novartis Investigative Site
RECRUITINGBordeaux, 33075, France
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Novartis Investigative Site
RECRUITINGBrest, 29609, France
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Novartis Investigative Site
RECRUITINGMontpellier, 34295, France
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Novartis Investigative Site
RECRUITINGParis, 75970, France
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Novartis Investigative Site
RECRUITINGPierre-Bénite, 69495, France
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Novartis Investigative Site
RECRUITINGRouen, 76031, France
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Novartis Investigative Site
RECRUITINGKrosno, Krosno, 38-400, Poland
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Novartis Investigative Site
RECRUITINGPoznan, Poland, 60-693, Poland
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Novartis Investigative Site
RECRUITINGGdansk, 80-214, Poland
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Novartis Investigative Site
RECRUITINGGdansk, 80-546, Poland
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Novartis Investigative Site
RECRUITINGPoznan, 60-823, Poland
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Novartis Investigative Site
RECRUITINGDaegu, Dalseo gu, 42602, South Korea
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Novartis Investigative Site
RECRUITINGHwaseong-si, Gyeonggi-do, 18450, South Korea
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Novartis Investigative Site
RECRUITINGSuwon, Gyeonggi-do, 16499, South Korea
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Novartis Investigative Site
RECRUITINGDongjak Gu, Seoul, 07061, South Korea
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Novartis Investigative Site
RECRUITINGSeoul, Seoul, 03080, South Korea
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Novartis Investigative Site
RECRUITINGGwangju, 61469, South Korea
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Novartis Investigative Site
RECRUITINGIncheon, 21565, South Korea
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Novartis Investigative Site
RECRUITINGSeoul, 03722, South Korea
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Novartis Investigative Site
RECRUITINGSeoul, 07441, South Korea
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Novartis Investigative Site
RECRUITINGBarcelona, Catalonia, 08003, Spain
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Novartis Investigative Site
RECRUITINGAlicante, 03010, Spain
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Novartis Investigative Site
RECRUITINGBarcelona, 08035, Spain
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Novartis Investigative Site
RECRUITINGCórdoba, 14004, Spain
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Novartis Investigative Site
RECRUITINGMadrid, 28027, Spain
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Novartis Investigative Site
RECRUITINGValencia, 46015, Spain
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Novartis Investigative Site
RECRUITINGValencia, 46026, Spain
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Novartis Investigative Site
RECRUITINGHanoi, Vietnam, 100000, Vietnam