跳至主要内容
临床试验/NCT07654829
NCT07654829尚未招募4 期

A Phase 4, Open-Label Trial to Evaluate the Safety and Effectiveness of Sebetralstat When Used as Preprocedural Short-term Prophylaxis in Patients With Hereditary Angioedema

KalVista Pharmaceuticals, Ltd.1 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2026年7月31日最近更新:
适应症
干预措施

试验速览

阶段
4 期
状态
尚未招募
入组人数
100
试验地点
1

研究概览

简要总结

This is a Phase 4, prospective, open-label trial to evaluate the safety and effectiveness of sebetralstat when used for STP for a qualifying procedures in patients 12 years of age or older with hereditary angioedema (HAE).

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
12 Years 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Male or female patients ≥12 years of age at time of Screening
  • Confirmed diagnosis of HAE Type I or II based on patient report
  • Patient has a qualifying procedure that is scheduled or planned to be scheduled to occur within 8 weeks of Screening
  • Patient has access to a commercial available on-demand treatment for HAE
  • Female patients of childbearing potential, including post-menarchal adolescents, must meet contraception requirements per Section 11.
  • (Note: male patients do not require contraception)
  • Patients must be able to swallow trial tablets whole
  • Patients, as assessed by the Investigator, must be able to appropriately receive and store IMP, and be able to read, understand, and complete the questionnaire
  • Investigator believes that the patient is willing and able to adhere to all protocol requirements through the duration of the trial
  • Patient provides informed consent or assent (when applicable). A parent or legally authorized representative (LAR) must also provide signed informed consent when required

排除标准

  • A clinically significant history of poor response to bradykinin receptor 2 blocker, C1-INH therapy, or plasma kallikrein inhibitor therapy for the management of HAE, in the opinion of the Investigator
  • Use of angiotensin-converting enzyme (ACE) inhibitors within 7 days prior to the Screening Visit
  • Any estrogen-containing medications with systemic absorption (such as oral contraceptives including ethinylestradiol or hormonal replacement therapy) within 7 days prior to the Screening Visit
  • Patients who are taking strong cytochrome P450 (CYP)3A4 inhibitors or inducers or moderate CYP3A4 inducers within 2 weeks of the procedure
  • Any clinically significant comorbidity or systemic dysfunction, which in the opinion of the Investigator, would jeopardize the safety of the patient by participating in the trial
  • History of substance abuse or dependence that would interfere with the completion of the trial, as determined by the Investigator
  • Known hypersensitivity to sebetralstat or to any of the excipients
  • Participation in any gene therapy treatment or trial for HAE
  • Any pregnant or breastfeeding patient

研究组 & 干预措施

KVD900 600 mg

Experimental

干预措施: KVD900 600 mg (Drug)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

Loading locations...

相似试验