- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT07665437
An Extension Study to Assess Safety and Efficacy of Remibrutinib in Participants With Moderate to Severe HS
A Double-blind, Double-dummy, Parallel Group, Multicenter Phase 3 Extension Study Evaluating the Long-term Safety and Efficacy of 2 Doses of Remibrutinib in Adult Participants With Moderate to Severe Hidradenitis Suppurativa
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
This is a global Phase 3, multicentre, double-blind, double-dummy, parallel-group extension study. It fulfils the Novartis commitment to provide post-trial access.
The study includes a double-blind and an open-label treatment phase:
Double-blind, double-dummy treatment continues from Week 68 (end of core study) until final database lock (DBL) of both core studies or until up titration. Participants remain on the same blinded regimen they were on during Treatment Period 2 of the preceding Phase 3 studies.
After final DBL of both core studies, treatment transitions to open-label.
Participants will continue treatment until commercial availability and reimbursement in their country, another access mechanism is available, or 4 years of extension treatment is completed.
Participants who discontinue treatment early or do not transition to commercial remibrutinib will enter a 4-week treatment-free safety follow-up.
Studietyp
Inskrivning (Beräknad)
Fas
- Fas 3
Kontakter och platser
Studiekontakt
- Namn: Novartis Pharmaceuticals
- Telefonnummer: 1-888-669-6682
- E-post: novartis.email@novartis.com
Studera Kontakt Backup
- Namn: Novartis Pharmaceuticals
- Telefonnummer: +41613241111
Studieorter
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CABA, Argentina, C1428DZF
- Rekrytering
- Novartis Investigative Site
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Buenos Aires
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CABA, Buenos Aires, Argentina, C1425BEA
- Rekrytering
- Novartis Investigative Site
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Caba, Buenos Aires, Argentina, C1119ACN
- Rekrytering
- Novartis Investigative Site
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Santa Fe Province
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Rosario, Santa Fe Province, Argentina, S2000DBS
- Rekrytering
- Novartis Investigative Site
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New South Wales
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Sydney, New South Wales, Australien, 2010
- Rekrytering
- Novartis Investigative Site
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Victoria
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Melbourne, Victoria, Australien, 3004
- Rekrytering
- Novartis Investigative Site
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Arkansas
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Fort Smith, Arkansas, Förenta staterna, 72916
- Rekrytering
- Johnson Dermatology
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Huvudutredare:
- Sandra Johnson
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Kontakt:
- Christa Elliott
- Telefonnummer: +1 479 649 3376
- E-post: celliott@johnsondermatology.com
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California
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Fremont, California, Förenta staterna, 95438
- Rekrytering
- Ctr for Dermatology Clinical Res
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Huvudutredare:
- Sunil Dhawan
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Kontakt:
- Evguenia Vals
- Telefonnummer: +1 510 797 0140
- E-post: evgueniav@ctr4derm.com
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Los Angeles, California, Förenta staterna, 90033
- Rekrytering
- USC Keck School of Medicine
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Huvudutredare:
- Katrina Lee
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Kontakt:
- Rudy Rocha
- E-post: rudy.rocha@med.usc.edu
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Sylmar, California, Förenta staterna, 91342
- Rekrytering
- Olive View UCLA Medical Center
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Huvudutredare:
- April Armstrong
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Kontakt:
- Noel Yang
- Telefonnummer: +1 424 365 4129
- E-post: NXYang@mednet.ucla.edu
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Thousand Oaks, California, Förenta staterna, 91320
- Rekrytering
- Clinical Trials Research Institute
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Huvudutredare:
- Navid Ezra
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Kontakt:
- Luke Park
- E-post: lpark@northridgetrials.com
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Illinois
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Glenview, Illinois, Förenta staterna, 60077
- Rekrytering
- Endeavor Health
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Huvudutredare:
- Shannon Ewing
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Kontakt:
- Megan Calderon
- E-post: megan.calderon@endeavorhealth.org
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West Dundee, Illinois, Förenta staterna, 60118
- Rekrytering
- Dundee Dermatology
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Huvudutredare:
- Paul Getz
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Kontakt:
- JoAnn Hawkinson
- E-post: joannchawkinson@gmail.com
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Indiana
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New Albany, Indiana, Förenta staterna, 47150
- Rekrytering
- Southern IN Clinical Trials
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Kontakt:
- Misty Humphress
- E-post: mhumphress@soinct.com
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Huvudutredare:
- Megan Landis
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Nebraska
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Omaha, Nebraska, Förenta staterna, 68144
- Rekrytering
- Skin Specialists PC
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Huvudutredare:
- Joel Schlessinger
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Kontakt:
- Kayleigh Koziol
- Telefonnummer: +1 402 334 7546
- E-post: kayleigh@lovelyskin.com
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New York
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New York, New York, Förenta staterna, 10023
- Rekrytering
- Cameron Dermatology
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Huvudutredare:
- Michael Cameron
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Kontakt:
- Yamiles Gonzalez
- E-post: ygonzalez@equity-med.com
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Ohio
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Boardman, Ohio, Förenta staterna, 44512
- Rekrytering
- Optima Research Boardman
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Huvudutredare:
- Patrick Shannon
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Kontakt:
- Sarah Merlo
- Telefonnummer: +1 330 271 8614
- E-post: smerlo@optimatrials.com
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Mayfield Heights, Ohio, Förenta staterna, 44124
- Rekrytering
- Apex Clinical Research Center LLC
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Huvudutredare:
- Jorge Garcia-Zuazaga
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Kontakt:
- Stacey Spigiel
- E-post: sspigiel@apexskin.com
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South Carolina
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Charleston, South Carolina, Förenta staterna, 29407
- Rekrytering
- Clinical Research Ctr of Carolinas
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Huvudutredare:
- Todd Schlesinger
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Kontakt:
- Gina Gregory
- Telefonnummer: +1 843 556 8886
- E-post: gina.gregory@dermandlaser.com
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Ontario
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London, Ontario, Kanada, N6H 5L5
- Rekrytering
- Novartis Investigative Site
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Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
- Vuxen
- Äldre vuxen
Tar emot friska volontärer
Beskrivning
Key Inclusion Criteria:
- Signed informed consent must be obtained before any assessment is performed.
- Participant has completed the full study treatment period according to the protocol (68 weeks) in the core studies (CLOU064J12301 or CLOU064J12302).
- Participant does not meet any treatment discontinuation criteria of the core study at Week 68.
Key Exclusion Criteria:
- Ongoing or planned use of prohibited HS or non-HS treatments.
- Participants not expected to benefit from participation in the extension study or participants expected to be exposed to an undue safety risk if participating in the extension study, as assessed by the Investigator.
- Current severe progressive or uncontrolled disease, which in the judgment of the Investigator renders the participant unsuitable for the study.
Other protocol-defined inclusion/exclusion criteria may apply.
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Dubbel
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
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Experimentell: Remibrutinib Dose A
Participants randomized during the core study to receive remibrutinib Dose A
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Remibrutinib Dose A and B (oral)
Andra namn:
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Experimentell: Remibrutinib Dose B
Participants randomized during the core study to receive remibrutinib Dose B
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Remibrutinib Dose A and B (oral)
Andra namn:
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Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
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Incidence and severity of Adverse Events (AEs) and Serious Adverse Events (SAEs)
Tidsram: Baseline, up to Week 280
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Evaluate the safety of long-term treatment with remibrutinib in adult participants with moderate to severe Hidradenitis Suppurativa.
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Baseline, up to Week 280
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Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
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Proportion of participants with AN50/75/90 response
Tidsram: Baseline, up to Week 276
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Achievement of AN50/75/90 is defined as at least a 50/75/90 (respectively)% decrease in Abscess and Inflammatory Nodule (AN) count compared to baseline.
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Baseline, up to Week 276
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Mean Percentage change from baseline in International Hidradenitis Suppurativa severity score system (IHS4)
Tidsram: Baseline, up to Week 276
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The IHS4 is a disease severity score calculated as a weighted sum of inflammatory lesion counts: nodules (×1), abscesses (×2), and draining tunnels (×4).
Scores are categorised as mild (≤3), moderate (4-10), and severe (≥11).
Higher scores indicate greater disease severity (worse outcome).
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Baseline, up to Week 276
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Proportion of participants with Hidradenitis suppurativa clinical response (HiSCR)50/75/90 response
Tidsram: Baseline, up to Week 276
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Achievement of HiSCR50/75/90 is defined as at least a 50/75/90 (respectively)% decrease in AN count with no increase in the number of abscesses and in the number of draining tunnels/fistulae compared to baseline.
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Baseline, up to Week 276
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Proportion of participants with clinical response in HS-related skin pain (numerical rating scale [NRS] 30), at worst
Tidsram: Baseline, up to Week 276
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Achievement of NRS30 among participants with baseline NRS ≥ 3 (in the core studies CLOU064J12301 and CLOU064J12302).
NRS30 is defined as at least a 30% reduction and at least 2-unit reduction from baseline in Patient's Global Assessment of Skin Pain - at worst over the past 7 days.
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Baseline, up to Week 276
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Samarbetspartners och utredare
Sponsor
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Beräknad)
Avslutad studie (Beräknad)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- CLOU064J12303B
- 2025 (U.S.S. NIH-anslag/kontrakt: Faculty of Social Sciences Scientific Grant at the University of Gdańsk)
- 2025-523259-72-00 (Annan identifierare: EU CTR)
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