A Phase 1 Placebo-Controlled Study To Assess The Safety, Tolerability And Pharmacokinetics Of PF-05161704 After Administration Of Single Escalating Oral Doses Under Fed And Fasted Conditions In Healthy Volunteers
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 发起方
- Pfizer
- 入组人数
- 18
- 试验地点
- 1
- 主要终点
- Safety and tolerability of escalating single oral doses of PF-05161704 in healthy subjects
研究概览
简要总结
The primary purpose of this study is to evaluate the safety, tolerability and pharmacokinetics of single oral doses of PF-05161704 in healthy volunteers.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Basic Science
- 盲法
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 18 Years 至 55 Years(Adult)
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy male and/or female (non child-bearing potential) subjects between the ages of 18 and 55 years, inclusive (Healthy is defined as no clinically relevant abnormalities identified by a detailed medical history, full physical examination, including blood pressure and pulse rate measurement, 12-lead ECG and clinical laboratory tests).
- •Body Mass Index (BMI) of 17.5 to 30.5 kg/m2; and a total body weight >50 kg (110 lbs).
排除标准
- •Evidence or 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).
- •Any condition possibly affecting drug absorption (eg, gastrectomy).
- •History of regular alcohol consumption exceeding 7 drinks/week for females or 14 drinks/week for males (1 drink = 5 ounces (150 mL) of wine or 12 ounces (360 mL) of beer or 1.5 ounces (45 mL) of hard liquor) within 6 months of screening.
- •History or evidence of habitual use of tobacco or nicotine containing products within 3 months of Screening or positive cotinine test at screening or Day 0 of period one
研究组 & 干预措施
Cohort 1
Subjects in Cohort 1 will receive 2 single doses of PF-05161704 and 1 placebo dose in random order in Periods 1-3; in addition, 1 dose of PF-05161704 will be administered in Period 4 in the fasted state.
干预措施: PF-05161704 or placebo (Drug)
Cohort 2
Subjects in Cohort 2 will receive 2 single doses of PF-05161704 and 1 placebo dose in random order in Periods 1-3
干预措施: PF-05161704 or placebo (Drug)
结局指标
主要结局
Safety and tolerability of escalating single oral doses of PF-05161704 in healthy subjects
时间窗: 1 month
Single dose pharmacokinetics of PF-05161704 and its metabolite PF-05200145
时间窗: 1 month
次要结局
- Preliminary pharmacodynamics of PF-05161704(1 month)
