A Study of Relative Bioavailability and Food Effect Study of Cobimetinib in Healthy Participants
2017年7月6日 更新者：Genentech, Inc.
A Phase I, Single-Dose, Randomized, Cross-Over, Relative Bioavailability, and Food Effect Study of GDC-0973 in Healthy Subjects
This study will be an open-label, randomized, 3-way, 6-sequence crossover study in healthy participants for determining the relative bioavailability of the tablet formulation to the capsule formulation and the effect of food on the relative bioavailability of the tablet formulation.
研究概览
研究类型
介入性
注册 (实际的)
20
阶段
- 阶段1
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
是的
有资格学习的性别
全部
描述
Inclusion Criteria
- Within body mass index range 18.5 to 29.9 kilograms per meter square (kg/m^2)
- In good health, determined by no clinically significant findings from medical history, 12-lead electrocardiogram (ECG) and vital signs
- Clinical laboratory evaluations within the reference range for the test laboratory
- Negative test for selected drugs of abuse at Screening and at each Check-in
- Negative hepatitis panel and anti-hepatitis C virus and negative human immunodeficiency virus (HIV) antibody screens
- Healthy males and females of non-child-bearing potential or who agree to use effective contraception
Exclusion Criteria
- Significant history or clinical manifestation of any significant metabolic, allergic, dermatological, hepatic, renal, hematological, pulmonary, cardiovascular, gastrointestinal, neurological, or psychiatric disorder
- History of significant hypersensitivity, intolerance, or allergy to any drug compound, food, or other substance
- History of stomach or intestinal surgery or resection that would potentially alter absorption and/or excretion of orally administered drugs except that appendectomy, hernia repair, and cholecystectomy will be allowed
- History or presence of an abnormal ECG
- History of alcoholism or drug addiction prior to study start
- Use of any tobacco-containing or nicotine-containing products prior to study start
- Participation in any other investigational study drug trial in which receipt of an investigational study drug occurred within 28 days or 5 half-lives, whichever is longer, prior to study start
- Use of any prescription medications/products, including proton pump inhibitors, within 14 days prior to study start
- Poor peripheral venous access
- Any acute or chronic condition that would limit the participant's ability to complete and/or participate in this clinical study
- Female participant is pregnant, lactating, or breastfeeding
- Predisposing factors to retinal vein occlusion (RVO)
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：交叉作业
- 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：Treatment A first, then Treatment B, followed by Treatment C
Treatment A: One 20-mg tablet of cobimetinib will be administered orally with 240 milliliter (mL) room temperature water after at least an 8-hour fast, in first intervention period.
Treatment B: Four 5-mg capsules of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in second intervention period.
Treatment C: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water within 30 minutes of eating a standard Food and Drug Administration (FDA) high-fat meal, in third intervention period.
The washout period between each period will be a minimum of 10 days.
|
Cobimetinib 20 mg will be given orally as tablet formulation in fasted or fed state, or as capsule formulation in fasted state.
其他名称：
|
|
实验性的：Treatment A first, then Treatment C, followed by Treatment B
Treatment A: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in first intervention period.
Treatment C: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water within 30 minutes of eating a standard FDA high-fat meal, in second intervention period.
Treatment B: Four 5-mg capsules of cobimetinib administered will be orally with 240 mL room temperature water after at least an 8-hour fast, in third intervention period.
|
Cobimetinib 20 mg will be given orally as tablet formulation in fasted or fed state, or as capsule formulation in fasted state.
其他名称：
|
|
实验性的：Treatment B first, then Treatment A, followed by Treatment C
Treatment B: Four 5-mg capsules of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in first intervention period.
Treatment A: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in second intervention period.
Treatment C: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water within 30 minutes of eating a standard FDA high-fat meal, in third intervention period.
|
Cobimetinib 20 mg will be given orally as tablet formulation in fasted or fed state, or as capsule formulation in fasted state.
其他名称：
|
|
实验性的：Treatment B first, then Treatment C, followed by Treatment A
Treatment B: Four 5-mg capsules of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in first intervention period.
Treatment C: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water within 30 minutes of eating a standard FDA high-fat meal, in second intervention period.
Treatment A: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in third intervention period.
|
Cobimetinib 20 mg will be given orally as tablet formulation in fasted or fed state, or as capsule formulation in fasted state.
其他名称：
|
|
实验性的：Treatment C first, then Treatment A, followed by Treatment B
Treatment C: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water within 30 minutes of eating a standard FDA high-fat meal, in first intervention period.
Treatment A: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in second intervention period.
Treatment B: Four 5-mg capsules of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in third intervention period.
|
Cobimetinib 20 mg will be given orally as tablet formulation in fasted or fed state, or as capsule formulation in fasted state.
其他名称：
|
|
实验性的：Treatment C first, then Treatment B, followed by Treatment A
Treatment C: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water within 30 minutes of eating a standard FDA high-fat meal, in first intervention period.
Treatment B: Four 5-mg capsules of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in second intervention period.
Treatment A: One 20-mg tablet of cobimetinib will be administered orally with 240 mL room temperature water after at least an 8-hour fast, in third intervention period.
|
Cobimetinib 20 mg will be given orally as tablet formulation in fasted or fed state, or as capsule formulation in fasted state.
其他名称：
|
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 the Curve From Time Zero to Extrapolated Infinite Time (AUCinf)
大体时间：Day 1 at 0 hour (predose), 0.5, 1, 2, 4, 6, 8, 12, 24, 48, 72, 96, 144, and 192 hours postdose
|
AUCinf = Area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0 - inf).
It is obtained from AUC (0 - t) plus AUC (t - inf).
|
Day 1 at 0 hour (predose), 0.5, 1, 2, 4, 6, 8, 12, 24, 48, 72, 96, 144, and 192 hours postdose
|
|
Maximum Observed Plasma Concentration (Cmax)
大体时间：Day 1 at 0 hour (predose), 0.5, 1, 2, 4, 6, 8, 12, 24, 48, 72, 96, 144, and 192 hours postdose
|
Day 1 at 0 hour (predose), 0.5, 1, 2, 4, 6, 8, 12, 24, 48, 72, 96, 144, and 192 hours postdose
|
|
|
Minimum Observed Plasma Concentration (Cmin)
大体时间：Day 1 at 0 hour (predose)
|
Day 1 at 0 hour (predose)
|
|
|
Apparent Oral Clearance (CL/F)
大体时间：Day 1 at 0 hour (predose), 0.5, 1, 2, 4, 6, 8, 12, 24, 48, 72, 96, 144, and 192 hours postdose
|
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 oral dose (apparent oral clearance) is influenced by the fraction of the dose absorbed.
Clearance was estimated from population pharmacokinetic modeling.
Drug clearance is a quantitative measure of the rate at which a drug substance is removed from the blood.
|
Day 1 at 0 hour (predose), 0.5, 1, 2, 4, 6, 8, 12, 24, 48, 72, 96, 144, and 192 hours postdose
|
|
Apparent Volume of Distribution (V/F)
大体时间：Day 1 at 0 hour (predose), 0.5, 1, 2, 4, 6, 8, 12, 24, 48, 72, 96, 144, and 192 hours postdose
|
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.
|
Day 1 at 0 hour (predose), 0.5, 1, 2, 4, 6, 8, 12, 24, 48, 72, 96, 144, and 192 hours postdose
|
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。
调查人员
- 研究主任：Isabelle Rooney, M.D., PhD、Genentech, Inc.
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)
2010年12月1日
初级完成 (实际的)
2011年1月10日
研究完成 (实际的)
2011年1月10日
研究注册日期
首次提交
2010年11月24日
首先提交符合 QC 标准的
2010年11月24日
首次发布 (估计)
2010年11月29日
研究记录更新
最后更新发布 (实际的)
2017年8月15日
上次提交的符合 QC 标准的更新
2017年7月6日
最后验证
2017年6月1日
更多信息
与本研究相关的术语
其他研究编号
- MEK4953g
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.
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