First in Human Study for PF-06667272
2017年10月17日 更新者：Pfizer
A Phase 1, Randomized, Double-blind (Sponsor-open), Placebo-controlled Study To Assess The Safety, Tolerability, And Pharmacokinetics Of Single Escalating Oral Doses Of Pf-06667272 Under Fed And Fasted Conditions, In Healthy Adult Subjects
The current study is the first clinical trial proposed with PF-06667272.
It is designed to evaluate the safety, tolerability, and pharmacokinetics (PK) of single ascending doses of PF-06667272 under fed and fasted conditions, in healthy adult subjects.
研究概览
研究类型
介入性
注册 (实际的)
16
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。
学习地点
-
-
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Brussels、比利时、B-1070
- Pfizer Clinical Research Unit
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-
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
18年 至 55年 (成人)
接受健康志愿者
不
有资格学习的性别
全部
描述
Inclusion Criteria:
- Healthy males and female of non-childbearing potential;
- Body Mass Index 17.5-30.5 kg/m2;
- Body weight >50 kg;
Exclusion Criteria:
- Evidence of history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric, neurologic, or allergic disease (including drug allergies, but excluding untreated, asymptomatic, seasonal allergies at time of dosing)
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：基础科学
- 分配：随机化
- 介入模型：顺序分配
- 屏蔽：双倍的
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
实验性的：Cohort 1_Period 1_Active
Single ascending dose of PF-06667272
|
Single ascending dose of PF-06667272
|
|
安慰剂比较：Cohort 1_Period 1_Placebo
Single dose of placebo
|
Single dose of placebo
|
|
实验性的：Cohort 1_Period 2_Active
Single ascending dose of PF-06667272
|
Single ascending dose of PF-06667272
|
|
安慰剂比较：Cohort 1_Period 2_Placebo
Single dose of placebo
|
Single dose of placebo
|
|
实验性的：Cohort 1_Period 3_Active
Single ascending dose of PF-06667272
|
Single ascending dose of PF-06667272
|
|
安慰剂比较：Cohort 1_Period 3_Placebo
Single dose of placebo
|
Single dose of placebo
|
|
实验性的：Cohrot 1_Period 4_Active
Single ascending dose of PF-06667272
|
Single ascending dose of PF-06667272
|
|
安慰剂比较：Cohort 1_Period 4_Placebo
Single dose of placebo
|
Single dose of placebo
|
|
实验性的：Cohort 2_Period 1_Active
Single ascending dose of PF-06667272
|
Single ascending dose of PF-06667272
|
|
安慰剂比较：Cohort 2_Period 1_Placebo
Single dose of placebo
|
Single dose of placebo
|
|
实验性的：Cohort 2_Period 2_Active
Single ascending dose of PF-06667272
|
Single ascending dose of PF-06667272
|
|
安慰剂比较：Cohort 2_Period 2_Placebo
Single dose of placebo
|
Single dose of placebo
|
|
实验性的：Cohort 2_Period 3_Active
Single ascending dose of PF-06667272
|
Single ascending dose of PF-06667272
|
|
安慰剂比较：Cohort 2_Period 3_Placebo
Single dose of placebo
|
Single dose of placebo
|
|
实验性的：Cohort 2_Period 4_Active
Single ascending dose of PF-06667272
|
Single ascending dose of PF-06667272
|
|
安慰剂比较：Cohort 2_Period 4_Placebo
Single dose of placebo
|
Single dose of placebo
|
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 |
|---|---|---|
|
Number of Subjects With Treatment Emergent Treatment-Related Adverse Events (AEs) or other safety concerns
大体时间：Baseline (Day 1, hour 0) up to 28 days after last dose of study medication
|
Assessment by adverse event monitoring, 12 lead ECGs, telemetry, vital signs and clinical safety laboratory measurements. Treatment-related AE was any untoward medical occurrence attributed to study drug in a subject who received study drug. Serious adverse event (SAE) was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent are events between first dose of study drug and up to 28 days after last dose that were absent before treatment or that worsened relative to pretreatment state. Relatedness to Drug was assessed by the investigator (Yes/No). Subjects with multiple occurrences of an AE within a category were counted once within the category. |
Baseline (Day 1, hour 0) up to 28 days after last dose of study medication
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Area Under the Curve From Time Zero to Last Quantifiable Concentration (AUClast) for PF-06667272 and PF-06818073
大体时间：0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
Area under the plasma concentration time-curve from zero to the last measured concentration (AUClast)
|
0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
|
Area Under the Curve From Time Zero to Extrapolated Infinite Time [AUC (0- infinity)] for PF-06667272 and PF-06818073 (as permitted)
大体时间：0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
AUC (0-infinity)= Area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0-infinity).
It is obtained from AUC (0-t) plus AUC (t-infinity).
|
0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
|
Maximum Observed Plasma Concentration (Cmax) for PF-06667272 and PF-06818073
大体时间：0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
Maximum Observed Plasma Concentration (Cmax)
|
0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
|
Time to Reach Maximum Observed Concentration for PF-06667272 and PF-06818073
大体时间：0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
Time to Reach Maximum Observed Plasma Concentration (Tmax)
|
0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
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Plasma Decay Half-Life (t1/2) for PF-06667272 and PF-06818073
大体时间：0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
Plasma Decay Half-Life (t1/2)
|
0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
|
Apparent Total Body Clearance (CL/F) for PF-06667272
大体时间：0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes.
Clearance obtained after apparent total body clearance is influenced by the fraction of the dose absorbed.
Clearance was estimated from population pharmacokinetic (PK) modeling.
Drug clearance is a quantitative measure of the rate at which a drug substance is removed from the blood.
|
0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
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Apparent Volume of Distribution (Vz/F) for PF-06667272
大体时间：0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug.
Apparent volume of distribution after oral dose (Vz/F) is influenced by the fraction absorbed.
|
0, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 36, and 48 hours post dose
|
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
出版物和有用的链接
负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。
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)
2017年5月11日
初级完成 (实际的)
2017年9月5日
研究完成 (实际的)
2017年9月5日
研究注册日期
首次提交
2017年4月19日
首先提交符合 QC 标准的
2017年4月19日
首次发布 (实际的)
2017年4月24日
研究记录更新
最后更新发布 (实际的)
2017年10月19日
上次提交的符合 QC 标准的更新
2017年10月17日
最后验证
2017年10月1日
更多信息
与本研究相关的术语
其他研究编号
- C0231002
- 2017-000590-36 (EudraCT编号)
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)？
不
IPD 计划说明
Information relating to our policy on data sharing and the process for requesting data can be found at the following link: http://www.pfizer.com/research/clinical_trials/trial_data_and_results/data_requests
药物和器械信息、研究文件
研究美国 FDA 监管的药品
是的
研究美国 FDA 监管的设备产品
不
在美国制造并从美国出口的产品
是的
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.
PF-06667272的临床试验
-
Pfizer终止