A Phase I, Single Centre, Randomised, Double-blind, Placebo-controlled Study to Assess the Safety, Tolerability and Pharmacokinetics of a Single Dose and Multiple Doses of TC-5214 (S-Mecamylamine) in Healthy Male Japanese Subjects
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 发起方
- AstraZeneca
- 入组人数
- 48
- 主要终点
- Safety by assessment of adverse events, brief neurological examinations, visual acuity test, vital signs, physical examinations, laboratory parameters, and electrocardiograms (ECGs), and Columbia Suicide Severity Rating Scale (C-SSRS).
研究概览
简要总结
The purpose of this study is to assess safety, tolerability and pharmacokinetics after a single and repeated oral doses of TC-5214 (S-mecamylamine) in healthy male Japanese subjects.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Basic Science
- 盲法
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 20 Years 至 55 Years(Adult)
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •Japanese Healthy male ≥20 and ≤55 years old inclusive with suitable veins for cannulation or repeated venipuncture
- •Have a body mass index (BMI) of ≥18 and ≤27 kg/m2 and weigh at least 50 kg
排除标准
- •History of any clinically significant medical or neurologic disease or disorder which, in the opinion of the investigator and sponsor, may either put the subject at risk because of participation in the study, or influence the results of the subject's
- •History of psychiatric disorders
- •Any clinically significant illness, medical/surgical procedure or trauma within 4 weeks of the first administration of investigational product.
研究组 & 干预措施
Active
Each cohort will have 9 volunteers that will receive TC-5214
干预措施: TC-5214 (Drug)
Placebo
Each cohort will have 3 volunteers that will receive placebo
干预措施: Placebo (Drug)
结局指标
主要结局
Safety by assessment of adverse events, brief neurological examinations, visual acuity test, vital signs, physical examinations, laboratory parameters, and electrocardiograms (ECGs), and Columbia Suicide Severity Rating Scale (C-SSRS).
时间窗: Collected prior to treatment, during treatment and 7-10 days following discharge. Volunteers will be monitored througout the study for adverse events.
次要结局
- Under Single Dosing conditions: Cmax, tmax, λz, t½λz, AUC(0-12), AUC(0-t), AUC, AUMC, MRT, % AUC extrapolated, CL/F, Vss/F, Ae fraction, Fe, (% of dose) Renal CLR.(Blood samples are taken repeatedly for 24 hours after dosing for 24 hours on Day 1 for SAD)
- Under Multiple Dosing Conditions: Css, max, Cmin, Cmax (tss,max), λz, t½λz, AUCss, AUC(0-t), AUC, AUMC, MRT, % AUC extrapolated, CL/F, Vss/F, Ae, Fe % of dose,Renal CLR, Rac(Cmax), Rac(AUC), Rac(Cmin)), LI, % fluctuation, time to reach the steady state(Blood samples are taken repeatedly for 24 hours after dosing for 24 hours on Day 1 for SAD and Day 6 (last dose) for MAD.)
