An Open-label, Nonrandomised, Phase I Study to Assess the Pharmacokinetics of Ceftaroline After Intravenous Administration of aSingle Dose of Ceftaroline Fosamil (200 mg) to Patients With End-stage Renal Disease Undergoing Haemodialysis When Compared to a Single Dose of Ceftaroline Fosamil (600 mg)
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 发起方
- Pfizer
- 入组人数
- 15
- 试验地点
- 1
- 主要终点
- Pharmacokinetics of Ceftaroline after intravenous infusion of Ceftaroline Fosamil in patients with end-stage renal disease and a matched control population with normal renal function to characterise the clearance of Ceftaroline.
研究概览
简要总结
The purpose of this study is to assess the safety, tolerability and pharmacokinetics of Ceftaroline in a group of patients with renal disease and matching healthy subjects with normal renal function
详细描述
An Open-label, Nonrandomised, Phase I Study to Assess the Pharmacokinetics of Ceftaroline After Intravenous Administration of aSingle Dose of Ceftaroline Fosamil (200 mg) to Patients with End-stage Renal Disease Undergoing Haemodialysis when Compared to a Single Dose of Ceftaroline Fosamil (600 mg)
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- 未提供
排除标准
- 未提供
研究组 & 干预措施
AZ drug: A
200 mg Ceftaroline fosamil 1h infusion
干预措施: 200 mg Ceftaroline fosamil (Drug)
AZ drug: B
600 mg Ceftaroline fosamil 1h infusion
干预措施: 600 mg Ceftaroline fosamil (Drug)
结局指标
主要结局
Pharmacokinetics of Ceftaroline after intravenous infusion of Ceftaroline Fosamil in patients with end-stage renal disease and a matched control population with normal renal function to characterise the clearance of Ceftaroline.
时间窗: pre-dose, 20, 40, 60, 65, 75, 90 min, 2.25, 3.25 , 4.25, 5.25, 8, 12, 24, 36, 48 h
Group 1 (patient group/period 1 and 2); Group 2 (control group - healthy). Maximum plasma concentration (Cmax), time to maximum concentration (tmax), area under the plasma concentration-time curve from zero to infinity (AUC), area under the plasma concentration-time curve from zero to time of the last quantifiable concentration (AUC(0-t)), area under the plasma concentration-time curve from zero to 12 hours after the start of the infusion (AUC(0-12)), terminal rate constant (λz), terminal half-life (t1/2λz),dose normalised Cmax, dose-normalised AUC, dose-normalised AUC(0-t), and dose-normalised AUC(0-12)
Pharmacokinetics of Ceftaroline after intravenous infusion of Ceftaroline fosamil in patients with end-stage renal disease and a matched control population with normal renal function to characterise the clearance of Ceftaroline.
时间窗: pre-dose, 20, 40, 60, 65, 75, 90 min, 2.25, 3.25 , 4.25, 5.25, 8, 12, 24, 36, 48 h
Group 1 (patient group/period 1 and 2);Group 2 (control group - healthy). Mean residence time (MRT), total body clearance of drug from plasma (CL for ceftaroline fosamil, apparent CL for ceftaroline), volume of distribution based on the terminal phase (Vz for ceftaroline fosamil, apparent Vz for ceftaroline), volume of distribution at steady-state (Vss for ceftaroline fosamil, apparent Vss for ceftaroline)
Pharmacokinetics of Ceftaroline after intravenous infusion of Ceftaroline fosamil in patients with end stage renal diseaseand to characterise the clearance of Ceftaroline.
时间窗: pre-dose, 20, 40, 60, 65, 75, 90 min, 2.25, 3.25 , 4.25, 5.25, 8, 12, 24, 36, 48 h
Group 1 (patient group/period 2). Area under the plasma concentration -time curve from 75 min to 5.25 hr after the start of the infusion (AUC(1-5)), amount of drug extracted unchanged into the dialysate (AD) during each 1-hour interval, cumulatively, and overall (AD(1-5)) for the entire haemodialysis session (time: 75 min to 5.25 hr after the start of infusion); percent of dose recovered in dialysate (fD,%) during each 1-hour interval, cumulatively, and overall (fD(1-5),%) for the entire haemodialysis session (time: 75 min to 5.25 hr after the start of infusion), extraction coefficient (E) at each time point during haemodialysis
次要结局
- Safety and tolerability in terms of adverse events, laboratory data, physical examinations, ECG and vital signs.(Screening up to 10 days after discharge from study site.)
- Pharmacokinetics of Ceftaroline M-1 after intravenous infusion of Ceftaroline fosamil in patients with end-stage renal disease and a matched control population with normal renal function to characterise the clearance of Ceftaroline.(pre-dose, 20, 40, 60, 65, 75, 90 min, 2.25, 3.25 , 4.25, 5.25, 8, 12, 24, 36, 48 h)
- Pharmacokinetics of Ceftaroline M-1 after intravenous infusion of Ceftaroline fosamil in patients with end stage renal disease and to characterise the clearance of Ceftaroline.(pre-dose, 20, 40, 60, 65, 75, 90 min, 2.25, 3.25 , 4.25, 5.25, 8, 12, 24, 36, 48 h)
- Pharmacokinetics of Ceftaroline fosamil after intravenous infusion of Ceftaroline fosamil in patients with end-stage renal disease and a matched control population with normal renal function to characterise the clearance of Ceftaroline.(pre-dose, 20, 40, 60, 65, 75, 90 min, 2.25, 3.25 , 4.25, 5.25, 8, 12, 24, 36, 48 h)