Mass Balance Study of [14C]TGRX-326 in Healthy Adult Chinese Male Participants
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 6
- 试验地点
- 1
- 主要终点
- Urine radioactivity
研究概览
简要总结
This is a pharmacokinetic study for TGRX-326 on mass balance to evaluate distribution, metabolism and excretion of TGRX-326, an ALK inhibitor indicated for treatment of Non-small cell lung cancer.
详细描述
This study is designed as a single-center, single-dose, non-randomized and open-label study. The study will be conducted in healthy male participants to evaluate distribution, metabolic pathways and route of excretion of TGRX-326 using the Carbon-14 labelled isotope of TGRX-326 compound. Safety evaluation will also be conducted.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 45 Years(Adult)
- 性别
- Male
- 接受健康志愿者
- 是
入选标准
- •Healthy adult males
- •Age between 18 and 45 years old (both limits included)
- •Body weight index between 19.0 and 26.0 kg/m2 (both limits included), and body weight not less than 50.0kg
- •Willing to consent
- •Able to communicate with investigator and complete study according to study protocol
排除标准
- •Clinically significant results from comprehensive physical and clinical examinations
- •Positive results on hepatitis, HIV or syphilis
- •Clinically significant results from eye examination
- •Usage of inducer or inhibitor drugs to drug metabolism with 30 days prior to screening
- •Usage of any prescription or non-prescription drug, Chinese herbal medicine or dietary supplements
- •Presence of any significant medical history or clinical conditions that could affect study results per investigators' judgement
- •Presence of any condition that could affect drug absorption
- •Reception of major surgery within 6 months before screening, or surgical wounds not completely healed
- •Presence of allergic reactions or may be allergic to ingredients in the investigational drug
- •Presence of hemorrhoids, or having history of or is having conditions that cause bloody feces
- •Habitual congestion or diarrhea
- •Alcohol abuse or excessive alcohol consumption within 6 months before screening
- •Excessive smoking within 3 months before screening
- •Substance abuse or positive results on urine substance test
- •Habits of grapefruit juice consumption or excessive caffeinated drinks consumption
- •History of long-term exposure under radiation; or significant radiation exposure 1 year before this study; or participation in other radioactive drug studies
- •Having difficulties to receive venous needle puncture, or cannot tolerate venous needle puncture, or history of hematophobia or needle sickness
- •Participation in any other clinical studies within 3 months before screening
- •Reception of vaccine within 1 months before screening, or planning to be vaccinated during the study
- •Planning to have children or donate sperms during the study and within 1 year after the study, or Not agreeing to take contraceptive measures during and within 1 year after study completion
- •Blood donation or blood loss of > 400 ml within 3 months before screening; blood donation or blood loss of > 200 ml within 1 month before screening; reception of blood transfusion within 1 months before screening, or planning to donate blood within 3 months after study completion
- •Having special dietary requirements and unable to follow the uniform dietary plan in the study
- •Any conditions that the investigator deemed unfit for the study
研究组 & 干预措施
Experimental: TGRX-326
healthy subjects will be given 60mg/100uCi[14C]TGRX-326 in suspension
干预措施: [14C]TGRX-326 (Drug)
结局指标
主要结局
Urine radioactivity
时间窗: Day-1 (day before dosing), Day 1 to Day 18 after dosing
\[C14\]TGRX-326 radioactivity detected in urine
Fecal radioactivity
时间窗: Day-1 (day before dosing), Day 1 to Day 18 after dosing
\[C14\]TGRX-326 radioactivity detected in feces
Urine %Dose
时间窗: Day-1 (day before dosing), Day 1 to Day 18 after dosing
percentage of \[C14\]TGRX-326 radioactivity in urine
Plasma AUC (Area under curve) percentage
时间窗: Day-1 (day before dosing), Day 1 to Day 18 after dosing
percentage of \[C14\]TGRX-326 radioactivity in plasma
Fecal %Dose
时间窗: Day-1 (day before dosing), Day 1 to Day 18 after dosing
percentage of \[C14\]TGRX-326 radioactivity in feces
Plasma Cmax
时间窗: Day-1 (day before dosing), Day 1 to Day 18 after dosing
Maximum concentration of \[C14\]TGRX-326 measured in plasma
Plasma Tmax
时间窗: Day-1 (day before dosing), Day 1 to Day 18 after dosing
Time to maximum concentration of \[C14\]TGRX-326 measured in plasma
次要结局
- Adverse events/serious adverse events(From screening through completion of study, an average of 1 to 1.5 months.)
