跳至主要内容
临床试验/NCT05510843
NCT05510843终止1 期

An Open-label, Multicenter Study to Assess the Safety, Pharmacokinetics and Pharmacodynamic Effects of THB001 in Adult Patients With Chronic Cold Urticaria

Third Harmonic Bio, Inc.2 个研究点 分布在 2 个国家目标入组 5 人开始时间: 2022年9月6日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
终止
入组人数
5
试验地点
2
主要终点
Safety as assessed by the incidence and severity of adverse events

研究概览

简要总结

This is a phase 1b, open label, non-randomized, sequential dose-escalation, multicenter trial in adult patients with chronic cold urticaria.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Sequential
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Women and Men ages 18-75
  • Diagnosed with chronic, cold inducible urticaria for at least 3 months prior to starting the study and refractory to antihistamine treatment
  • Positive cold stimulation test assessed by TempTest® at the Screening and Baseline visits
  • Considered healthy as assessed by medical evaluation including review of medical history, physical examination, vital signs, laboratory tests and ECG recording
  • Willing and able to participate in all visits, undergo all study procedures and adhere to study restrictions

排除标准

  • A diagnosis of acute urticaria or non-cold chronic inducible urticaria
  • Ongoing treatment with immunosuppressant drugs (corticosteroids, cyclosporine, azathioprine, methotrexate, omalizumab, dupilumab, sulfasala-zine, dapsone or others)
  • A positive test for pregnancy, HIV, Hepatitis B or Hepatitis C
  • Clinical laboratory values outside of the normal ranges at the Screening visit
  • History of any clinically significant abnormality that would contraindicate participation
  • There are additional criteria that your study doctor will review with you to confirm you are eligible for the study.

研究组 & 干预措施

THB001 Dose Level A

Experimental

干预措施: THB001 (Drug)

THB001 Dose Level B

Experimental

干预措施: THB001 (Drug)

THB001 Dose Level C

Experimental

干预措施: THB001 (Drug)

结局指标

主要结局

Safety as assessed by the incidence and severity of adverse events

时间窗: From Day 1 through Week 12

Safety evaluations will include analyses of adverse events by treatment group

次要结局

未报告次要终点

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (2)

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