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临床试验/NCT07715084
NCT07715084尚未招募2 期

96-week, Open-label, Phase 2 Study to Evaluate the Efficacy and Safety of Nizubaglustat (AZ-3102) in Patients With Gaucher Disease Type 3 (GD3)

Azafaros B.V.7 个研究点 分布在 3 个国家目标入组 20 人开始时间: 2026年9月28日最近更新:
适应症
相关药物

试验速览

阶段
2 期
状态
尚未招募
发起方
入组人数
20
试验地点
7
主要终点
Change in hemoglobin levels from Baseline

研究概览

简要总结

A 96-week, open-label, Phase 2 study to evaluate the efficacy and safety of Nizubaglustat (AZ-3102) in patients with Gaucher disease type 3 (GD3).

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
4 Years 至 30 Years(Child, Adult)
性别
All
接受健康志愿者

入选标准

  • Have a confirmed diagnosis of GD3 disease
  • Have at least 2 impaired domains in the Modified Severity Scoring Tool (mSST) at Screening
  • Be aged 4-30 years old at the time of informed consent
  • Have the following symptoms of GD3 identified at Screening: GD-related anemia, thrombocytopenia, splenomegaly
  • Female participants of childbearing potential who are sexually active and willing to follow contraceptive guidance
  • Male participants with a female partner of childbearing potential who are willing to follow contraceptive guidance

排除标准

  • Any condition at Screening or Baseline that, in the opinion of the Principal Investigator, could interfere with study assessments
  • History of medical conditions other than GD3 that, in the opinion of the Principal Investigator, could confound scientific rigor or interpretation of results
  • Body weight <10 kg at Screening
  • Presence of a neurologic disease other than GD3
  • Transfusion dependence
  • Prior splenectomy
  • The presence of severe renal impairment at Screening
  • Prior use of an investigational drug within 3 months before Screening
  • Prior participation in a clinical study involving gene therapy or stem cell transplantation
  • Current treatment, or treatment in the last 12 months before Screening, with enzyme replacement therapy (ERT) and/or substrate reduction therapy (SRT)
  • A positive serum pregnancy test (for women of childbearing potential)
  • Electrocardiogram (ECG) with an average Fridericia-corrected QT interval (QTcF) of >450 msec for males and >470 msec for females at Screening
  • Known allergies to azasugars or any study drug excipient

结局指标

主要结局

Change in hemoglobin levels from Baseline

时间窗: 24 weeks

Change in platelet count from Baseline

时间窗: 24 weeks

Change in total spleen volume from Baseline

时间窗: 24 weeks

Assessed using magnetic resonance imaging (MRI)

次要结局

  • Change in plasma and cerebrospinal fluid (CSF) concentrations of glucosylsphingosine (glcSph)(24 weeks)
  • Change in plasma and cerebrospinal fluid (CSF) concentrations of glucosylceramide (GlcCer) C16:0 and C18:0(24 weeks)
  • Change in the Clinical Global Impression of Severity (CGI-S) score compared to Baseline(24 weeks)
  • Change in the Participant/caregiver Global Impression of Severity (PGI-S) score compared to Baseline(24 weeks)
  • Clinical Global Impression of Change (CGI-C) score(24 weeks)
  • Participant/Caregiver Global Impression of Change (PGI-C) score(24 weeks)
  • Peak plasma concentration (Cmax) of Nizubaglustat(24 weeks)
  • Area under the plasma concentration versus time curve (AUC0-24) for Nizubaglustat(24 weeks)

研究者

发起方
Azafaros B.V.
申办方类型
Industry
责任方
Sponsor

研究点 (7)

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