此页面是自动翻译的，不保证翻译的准确性。请参阅 英文版 对于源文本。

Investigating the Effect of Itraconazole on the Pharmacokinetics of AZD4144 in Healthy Participants

2026年8月21日 更新者：AstraZeneca

An Open-label, Randomised, Two Arm, Fixed Sequence Study in Healthy Participants to Assess the Pharmacokinetics of AZD4144 When Administered Alone and in Combination With Itraconazole

The purpose of the study is to assess the pharmacokinetics (PK) of AZD4144 when administered alone and in combination with itraconazole in healthy participants.

研究概览

地位

招聘中

条件

干预/治疗

详细说明

This is an open-label, randomised, two arm, 3 period, fixed sequence study in healthy participants.

The study will include two parallel, independent arms with one arm evaluating oral administration of AZD4144 and the other evaluating AZD4144 administered as an intravenous (IV) infusion.

Each study arm will comprise of:

  1. A screening period of up to 28 days.
  2. Three treatment periods during which participants will receive AZD4144 alone, itraconazole alone, and AZD4144 in combination with itraconazole.
  3. A final follow-up visit.

研究类型

介入性

注册 (估计的)

32

阶段

  • 阶段1

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

学习地点

  • 英国
      • Harrow、英国、HA1 3UJ
        • 招聘中
        • Research 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

接受健康志愿者

是的

描述

Inclusion Criteria:

  1. Healthy male and/or female participants with suitable veins for cannulation or repeated venipuncture.
  2. Body mass index (BMI) between 18.0 and 30.0 kg/m², inclusive, and body weight of at least 50 kg.
  3. Female participants of childbearing potential must have a negative serum or urine pregnancy test and must agree to use highly effective contraception throughout the study and follow-up period.
  4. Male participants must agree to use adequate contraception and refrain from sperm donation during the study and for the protocol-specified period after the last dose.

Exclusion Criteria:

  1. Any clinically significant disease or medical condition that may interfere with study participation or interpretation of results.
  2. History or presence of gastrointestinal, hepatic, renal or any other condition known to interfere absorption, distribution, metabolism, or excretion of study drugs.
  3. Any clinically important illness, medical/surgical procedure, or trauma.
  4. Active systemic bacterial, viral, or fungal infection.
  5. Clinically significant serious active or chronic infections.
  6. Known history of primary immunodeficiency (congenital or acquired) or an underlying condition that predisposes to infection.
  7. Concomitant immunosuppressive, steroid treatment.
  8. Clinically significant abnormalities in physical examination, vital signs, 12-lead electrocardiogram (ECG), or clinical laboratory assessments.
  9. Known hypersensitivity or allergy to AZD4144, itraconazole, or any excipients of the study interventions.
  10. Positive screening test for drugs of abuse, alcohol, hepatitis B virus, hepatitis C virus, or human immunodeficiency virus (HIV).

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：顺序分配
  • 屏蔽：无（打开标签）

武器和干预

参与者组/臂
干预/治疗
实验性的：Arm 1: Oral AZD4144
In Period 1, participants will receive a single oral dose of AZD4144 on Day 1. In Period 2, participants will receive itraconazole alone, administered orally, with twice-daily dosing on Day 7 followed by once-daily dosing on Days 8 and 9. In Period 3, participants will receive a single oral dose of AZD4144 on Day 10 in combination with once-daily oral itraconazole till Day 15.
药品：AZD4144
AZD4144 将口服给药。
药品：AZD4144
AZD4144 will be administered as an IV infusion.
药品：Itraconazole
Itraconazole will be administered orally.
实验性的：Arm 2: IV Infusion AZD4144
In Period 1, participants will receive a single IV infusion of AZD4144 on Day 1. In Period 2, participants will receive itraconazole alone, administered orally, with twice-daily dosing on Day 7 followed by once-daily dosing on Days 8 and 9. In Period 3, participants will receive a single IV infusion of AZD4144 on Day 10 in combination with once-daily oral itraconazole till Day 15.
药品：AZD4144
AZD4144 将口服给药。
药品：AZD4144
AZD4144 will be administered as an IV infusion.
药品：Itraconazole
Itraconazole will be administered orally.

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
Area under concentration time curve from time 0 to infinity (AUCinf)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To assess the effect of itraconazole on the PK (AUCinf) of AZD4144
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
Area under concentration curve from time 0 to the last quantifiable concentration (AUClast)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To assess the effect of itraconazole on the PK (AUClast) of AZD4144
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
Maximum observed drug concentration (Cmax)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To assess the effect of itraconazole on the PK (Cmax) of AZD4144
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16

次要结果测量

结果测量
措施说明
大体时间
Total body clearance (CL)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To describe the PK (CL) of AZD4144 when administered alone, and in combination with itraconazole
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
Apparent total body clearance (CL/F)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To describe the PK (CL/F) of AZD4144 when administered alone, and in combination with itraconazole
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
Volume of distribution during the terminal phase (Vz)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To describe the PK (Vz) of AZD4144 when administered alone, and in combination with itraconazole
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
Apparent volume of distribution based on the terminal phase (Vz/F)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To describe the PK (Vz/F) of AZD4144 when administered alone, and in combination with itraconazole
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
Terminal elimination half life (t½λz)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To describe the PK (t½λz) of AZD4144 when administered alone, and in combination with itraconazole
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
Time to reach maximum observed concentration (tmax)
大体时间：Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16
To describe the PK (tmax) of AZD4144 when administered alone, and in combination with itraconazole
Period 1: Day 1 to Day 6; Period 3: Day 10 to Day 16

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

AstraZeneca

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30日

初级完成 (估计的)

2026年10月29日

研究完成 (估计的)

2026年10月29日

研究注册日期

首次提交

2026年6月29日

首先提交符合 QC 标准的

2026年6月29日

首次发布 (实际的)

2026年7月6日

研究记录更新

最后更新发布 (实际的)

2026年8月24日

上次提交的符合 QC 标准的更新

2026年8月21日

最后验证

2026年8月1日

更多信息

与本研究相关的术语

关键字

其他相关的 MeSH 术语

其他研究编号

  • D9440C00006

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

Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal Vivli.org. All requests will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.

IPD 共享时间框架

AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA PhRMA Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.

IPD 共享访问标准

When a request has been approved AstraZeneca will provide access to the anonymized individual patient-level data via secure research environment Vivli.org. Signed Data Usage Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information.

药物和器械信息、研究文件

研究美国 FDA 监管的药品

不

研究美国 FDA 监管的设备产品

不

此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.

订阅