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临床试验/NCT06699680
NCT06699680已完成1 期

A Phase 1, Randomized, Double-Blind, Sponsor-Open, Placebo Controlled, First In Human Study to Evaluate the Safety, Tolerability, Immunogenicity, and Pharmacokinetics of Single Ascending and Multiple Doses of PRX019 in Healthy Adults

Prothena Biosciences Ltd.2 个研究点 分布在 1 个国家目标入组 50 人开始时间: 2024年11月8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
已完成
入组人数
50
试验地点
2
主要终点
Number of participants with adverse events

研究概览

简要总结

The purpose of this study is to assess the safety and tolerability of PRX019 in healthy adult participants.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Sequential
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Male and female participants who are healthy as determined by the investigator based on review of medical history, physical examination, and clinical laboratory tests obtained during the screening period
  • Participant is willing and able to adhere to the study visit schedule and other protocol requirements

排除标准

  • Evidence of organ dysfunction or any clinically significant deviation from normal in physical examination, vital signs, or clinical laboratory tests beyond what is consistent with a healthy population in the region in which the study is conducted
  • Participant was exposed to an investigational drug (new chemical entity) within 90 days preceding the first dose administration, or within 7 times the elimination half-life, if known (whichever is longer)
  • NOTE: Other protocol-defined inclusion/exclusion criteria apply

研究组 & 干预措施

PRX019, multiple dose

Experimental

Specified dose on specified days

干预措施: Placebo (Drug)

PRX019, single dose

Experimental

Specified dose on specified days

干预措施: Placebo (Drug)

PRX019, single dose

Experimental

Specified dose on specified days

干预措施: PRX019 (Drug)

PRX019, multiple dose

Experimental

Specified dose on specified days

干预措施: PRX019 (Drug)

结局指标

主要结局

Number of participants with adverse events

时间窗: Up to 6 months

Number of participants with clinical laboratory assessment abnormalities

时间窗: Up to 6 months

次要结局

  • Maximum observed plasma concentration (Cmax)(Up to 6 months)
  • Time to the maximum measured plasma concentration (Tmax)(Up to 6 months)
  • Area under the concentration-time curve from time 0 through the intended dosing interval (AUCͳ)(Up to 6 months)
  • Terminal elimination half-life in plasma (t1/2)(Up to 6 months)
  • Maximum observed plasma concentration at steady state (Cmax,ss)(Up to 6 months)
  • Area under the concentration-time curve from time 0 through the intended dosing interval at steady state (AUCͳ,ss)(Up to 6 months)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (2)

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