A Randomized, Open, Parallel, Single Center Phase I Clinical Trial to Evaluate the Effect of Food on the Pharmacokinetics of TQB3454 Tablets in Healthy Adult Subjects.
Overview
- Phase
- Phase 1
- Intervention
- TQB3454 tablets
- Conditions
- Biliary Carcinoma
- Sponsor
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Enrollment
- 40
- Locations
- 1
- Primary Endpoint
- Peak concentration (Cmax)
- Status
- Not yet recruiting
- Last Updated
- 2 years ago
Overview
Brief Summary
This is a randomized, open, parallel, single center phase I clinical trial to evaluate the impact of food on the pharmacokinetics of TQB3454 tablets in healthy adult subjects. The aim is to evaluate the impact of food on the pharmacokinetics as well as the safety after single dose of TQB3454 tablets taken orally by Chinese healthy adult subjects, with pharmacokinetic indicators as the primary endpoint.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Sign an informed consent form before the experiment and fully understand the content, process, and potential adverse reactions of the study;
- •Able to complete the study according to the requirements of the protocol;
- •Subjects aged 18-65 (inclusive);
- •Body mass index (BMI) ≥ 18 and ≤ 28 kg/m\^2, and male's weight ≥ 50 kg and female's weight ≥ 45 kg;
- •Health status: No mental abnormalities, no history of severe neurological, respiratory, digestive, urinary, endocrine, and metabolic abnormalities;
- •The subjects have no pregnancy plan, voluntarily take effective contraceptive measures, and no plans to donate sperm or eggs, from the date of signing the inform consent (14 days before signing the inform consent for female subjects) to at least 6 months after the last administration.
Exclusion Criteria
- •Subjects with allergic constitution or a history of allergies to two or more foods or drugs;
- •Subjects who have experienced arterial/venous thrombosis events within 6 months, such as cerebrovascular accidents (including temporary ischemic attacks), deep vein thrombosis, and pulmonary embolism;
- •Suffering from ≥ Level 2 myocardial ischemia or infarction, arrhythmia (including QTc ≥ 450 ms for male, QTc ≥ 470 ms for female), and ≥ Level 2 congestive heart failure (New York Heart Association (NYHA) classification);
- •Those with multiple factors that affect oral medication (such as inability to swallow, gastrointestinal diseases);
- •Have taken any prescription, over-the-counter, vitamin product, or herbal medicine within one month before the first administration;
- •Take CYP3A4 inhibitors or inducers within one month before the first administration or before the study medication;
- •Those who have taken a special diet (including grapefruit, etc.) or engaged in vigorous exercise within 14 days before the first administration or have other factors that affect drug absorption, distribution, metabolism, excretion, etc.;
- •Abnormal and clinically significant physical examination, vital signs, electrocardiogram, and laboratory tests during the screening period;
- •Donated blood or experienced significant blood loss (\>450 mL) within 3 months prior to taking the study drug;
- •Participated in any clinical trial and took any investigational drug within 3 months prior to taking the study drug;
Arms & Interventions
TQB3454 tablets under fast condition
TQB3454 tablets 600mg, take one dose orally under fast condition.
Intervention: TQB3454 tablets
TQB3454 tablets under fed condition
TQB3454 tablets 600mg, take one dose orally under fed condition.
Intervention: TQB3454 tablets
Outcomes
Primary Outcomes
Peak concentration (Cmax)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
Maximum plasma drug concentration
Area under the time-concentration curve from 0 to t hours (AUC0-t)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
Area under the plasma concentration-time curve from the time of first dose to the time of the last measurable concentration.
Area under the time-concentration curve from 0 to infinity (AUC0-∞)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
Area under the plasma concentration-time curve from the time of first dose extrapolated to infinity
Time to peak (Tmax)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
Time to reach maximum plasma concentration after drug administration
Elimination half-life (t1/2)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
The time it takes for the blood concentration of a drug to decrease from its highest value to half in the body.
Percentage of residual area (AUC% Extrap)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
Residual area as a percentage of the entire area under curve.
Apparent volume of distribution (Vd/F)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
The ratio of the amount of drug in the body to the concentration in the blood.
Apparent clearance (CL/F)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
Apparent total clearance of the drug from plasma after oral administration.
Elimination rate constant (λz)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
Terminal disposition rate constant/terminal rate constant
Lag time (tlag)
Time Frame: pre-dose, 0.5, 1, 2, 3, 4, 6, 8, 10, 12, 24, 48, 72, 120, 168, 264, 330 hours after dose.
The time required from the start of administration to the appearance of the drug in the blood.
Secondary Outcomes
- Adverse event rate(Before the first administration to 360 hours after the last administration.)
- Adverse event severity(Before the first administration to 360 hours after the last administration.)