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An Extension Study to Assess Safety and Efficacy of Remibrutinib in Participants With Moderate to Severe HS

2026年9月11日 更新者:Novartis Pharmaceuticals

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

The purpose of this study is to evaluate the long-term safety, tolerability and efficacy of remibrutinib (LOU064) in adult participants with moderate to severe hidradenitis suppurativa (HS) who have completed either of the preceding Phase 3 studies, CLOU064J12301 or CLOU064J12302.

研究概览

地位

招聘中

条件

干预/治疗

详细说明

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.

研究类型

介入性

注册 (估计的)

710

阶段

  • 第三阶段

联系人和位置

本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。

学习联系方式

研究联系人备份

  • 姓名:Novartis Pharmaceuticals
  • 电话号码:+41613241111

学习地点

    • Ontario
      • London、Ontario、加拿大、N6H 5L5
        • 招聘中
        • Novartis Investigative Site
    • New South Wales
      • Sydney、New South Wales、澳大利亚、2010
        • 招聘中
        • Novartis Investigative Site
    • Victoria
      • Melbourne、Victoria、澳大利亚、3004
        • 招聘中
        • Novartis Investigative Site
    • Arkansas
      • Fort Smith、Arkansas、美国、72916
        • 招聘中
        • Johnson Dermatology
        • 首席研究员:
          • Sandra Johnson
        • 接触:
    • California
      • Fremont、California、美国、95438
        • 招聘中
        • Ctr for Dermatology Clinical Res
        • 首席研究员:
          • Sunil Dhawan
        • 接触:
      • Los Angeles、California、美国、90033
        • 招聘中
        • USC Keck School of Medicine
        • 首席研究员:
          • Katrina Lee
        • 接触:
      • Sylmar、California、美国、91342
        • 招聘中
        • Olive View UCLA Medical Center
        • 首席研究员:
          • April Armstrong
        • 接触:
      • Thousand Oaks、California、美国、91320
        • 招聘中
        • Clinical Trials Research Institute
        • 首席研究员:
          • Navid Ezra
        • 接触:
    • Illinois
      • Glenview、Illinois、美国、60077
      • West Dundee、Illinois、美国、60118
    • Indiana
      • New Albany、Indiana、美国、47150
        • 招聘中
        • Southern IN Clinical Trials
        • 接触:
        • 首席研究员:
          • Megan Landis
    • Nebraska
      • Omaha、Nebraska、美国、68144
        • 招聘中
        • Skin Specialists PC
        • 首席研究员:
          • Joel Schlessinger
        • 接触:
    • New York
      • New York、New York、美国、10023
        • 招聘中
        • Cameron Dermatology
        • 首席研究员:
          • Michael Cameron
        • 接触:
    • Ohio
      • Boardman、Ohio、美国、44512
        • 招聘中
        • Optima Research Boardman
        • 首席研究员:
          • Patrick Shannon
        • 接触:
      • Mayfield Heights、Ohio、美国、44124
        • 招聘中
        • Apex Clinical Research Center LLC
        • 首席研究员:
          • Jorge Garcia-Zuazaga
        • 接触:
    • South Carolina
      • Charleston、South Carolina、美国、29407
        • 招聘中
        • Clinical Research Ctr of Carolinas
        • 首席研究员:
          • Todd Schlesinger
        • 接触:
      • CABA、阿根廷、C1428DZF
        • 招聘中
        • Novartis Investigative Site
    • Buenos Aires
      • CABA、Buenos Aires、阿根廷、C1425BEA
        • 招聘中
        • Novartis Investigative Site
      • Caba、Buenos Aires、阿根廷、C1119ACN
        • 招聘中
        • Novartis Investigative Site
    • Santa Fe Province
      • Rosario、Santa Fe Province、阿根廷、S2000DBS
        • 招聘中
        • Novartis Investigative Site

参与标准

研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

  • 成人
  • 年长者

接受健康志愿者

不

描述

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.

学习计划

本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。

研究是如何设计的?

设计细节

  • 主要用途:治疗
  • 分配:随机化
  • 介入模型:并行分配
  • 屏蔽:双倍的

武器和干预

参与者组/臂
干预/治疗
实验性的:Remibrutinib Dose A
Participants randomized during the core study to receive remibrutinib Dose A
Remibrutinib Dose A and B (oral)
其他名称:
  • 楼064
实验性的:Remibrutinib Dose B
Participants randomized during the core study to receive remibrutinib Dose B
Remibrutinib Dose A and B (oral)
其他名称:
  • 楼064

研究衡量的是什么?

主要结果指标

结果测量
措施说明
大体时间
Incidence and severity of Adverse Events (AEs) and Serious Adverse Events (SAEs)
大体时间:Baseline, up to Week 280
Evaluate the safety of long-term treatment with remibrutinib in adult participants with moderate to severe Hidradenitis Suppurativa.
Baseline, up to Week 280

次要结果测量

结果测量
措施说明
大体时间
Proportion of participants with AN50/75/90 response
大体时间:Baseline, up to Week 276
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.
Baseline, up to Week 276
Mean Percentage change from baseline in International Hidradenitis Suppurativa severity score system (IHS4)
大体时间:Baseline, up to Week 276
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).
Baseline, up to Week 276
Proportion of participants with Hidradenitis suppurativa clinical response (HiSCR)50/75/90 response
大体时间:Baseline, up to Week 276
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.
Baseline, up to Week 276
Proportion of participants with clinical response in HS-related skin pain (numerical rating scale [NRS] 30), at worst
大体时间:Baseline, up to Week 276
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.
Baseline, up to Week 276

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

赞助

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始 (实际的)

2026年7月10日

初级完成 (估计的)

2031年10月24日

研究完成 (估计的)

2031年10月24日

研究注册日期

首次提交

2026年6月18日

首先提交符合 QC 标准的

2026年6月18日

首次发布 (实际的)

2026年6月24日

研究记录更新

最后更新发布 (实际的)

2026年9月14日

上次提交的符合 QC 标准的更新

2026年9月11日

最后验证

2026年9月1日

更多信息

与本研究相关的术语

其他研究编号

  • CLOU064J12303B
  • 2025 (美国 NIH 拨款/合同:Faculty of Social Sciences Scientific Grant at the University of Gdańsk)
  • 2025-523259-72-00 (其他标识符:EU CTR)

计划个人参与者数据 (IPD)

计划共享个人参与者数据 (IPD)?

是的

IPD 计划说明

Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent review panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations. This trial data availability is according to the criteria and process described on www.clinicalstudydatarequest.com.

药物和器械信息、研究文件

研究美国 FDA 监管的药品

是的

研究美国 FDA 监管的设备产品

不

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