Clinical Study to Compare the Pharmacokinetics and Safety of Trastuzumab for Injection With Herceptin® in Healthy Male Volunteers
- Conditions
- Metastatic Breast CancerMetastatic Gastric Cancer
- Interventions
- Registration Number
- NCT05765357
- Lead Sponsor
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Brief Summary
Trastuzumab for injection is a biosimilar of Herceptin ® produced by Chia Tai Tianqing Biotechnology Co., LTD, which is a humanized IgG1 monoclonal antibody produced by chinese hamster ovary (CHO) cells. A randomized, double-blind, single-dose, parallel phase I study comparing trastuzumab for injection with Herceptin ® in healthy male volunteers was conducted to evaluate the similarities in pharmacokinetics, tolerability, safety and immunogenicity of Trastuzumab for injection and Herceptin®.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- Male
- Target Recruitment
- 89
- Fully understand the purpose of the trial, and have a basic understanding of the pharmacological effects and possible adverse reactions of the drug under study; Voluntary written informed consent in accordance with the Helsinki Declaration;
- Healthy male subjects aged ≥ 18 years and ≤ 65 years;
- Body weight ≥ 50 kg ≤ 90 kg, body mass index ≥ 18 ≤ 28kg/m2;
- The system examination indicators were within the normal range, or the examination results were abnormal but the researchers judged that there was no clinical significance;
- Subjects agree to use reliable contraceptive methods for both themselves and their partners during the study period and for 6 months after the study drug infusion.
- History of hypertension or abnormal blood pressure at screening/baseline measurement;
- A history of albuminuria or albuminuria as assessed by the investigator as clinically significant;
- Received any antibody or protein targeting Vascular Endothelial Cell Growth Factor (VEGF) or VEGF receptors in the previous 1 year;
- Study the use of any biological product or live virus vaccine within 3 months prior to drug infusion, or the use of any monoclonal antibody within 12 months;
- Have an inherited tendency to bleed or have coagulation dysfunction, or have a history of thrombosis or bleeding;
- History of digestive tract perforation or digestive tract fistula;
- Unhealed wound ulcers or fractures, or major surgery within 2 months prior to randomization or expected to be performed during the study period or within 2 months after study completion;
- Use of a prescription or over-the-counter drug or nutritional supplement within the 5 half-life of the drug or nutritional supplement or within 2 weeks prior to the study drug use;
- Positive virology test;
- Known allergy to trastuzumab;
- Known history of allergic diseases or allergic constitution;
- Study the history of blood donation 3 months before drug infusion;
- Received any other investigational drug therapy or participated in another interventional clinical trial within 2 months prior to screening
- A history of alcohol or drug abuse in the 12 months prior to screening;
- A history of mental illness;
- Subjects whose spouses plan to become pregnant;
- The study cannot be completed according to protocol requirements during the study period;
- Conditions considered unsuitable for inclusion by other researchers.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Herceptin Herceptin 4mg/kg, Single dose for intravenous infusion Trastuzumab for injection Trastuzumab for injection 4mg/kg, Single dose for intravenous infusion
- Primary Outcome Measures
Name Time Method Area under drug concentration - time curve (AUC0-t) Within 30 minutes before administration to 1344 hours after administration Area under the curve from time zero to the lowest detectable blood drug concentration
- Secondary Outcome Measures
Name Time Method Time to reach maximum plasma (Tmax) Within 30 minutes before administration to 1344 hours after administration Time to reach maximum plasma concentration after dosing
Area under drug concentration - time curve (AUC0-∞) Within 30 minutes before administration to 1344 hours after administration The area under the curve extrapolating from time zero to infinity
Peak concentration (Cmax) Within 30 minutes before administration to 1344 hours after administration Peak maximum plasma drug concentration
Apparent volume of distribution (Vd/F) Within 30 minutes before administration to 1344 hours after administration Apparent volume of distribution after administration
half-life (T1/2) Within 30 minutes before administration to 1344 hours after administration The time it takes for serum drug concentrations to drop by half
Clearance (CL) Within 30 minutes before administration to 1344 hours after administration Percentage of the body that eliminates organ-scavenging drugs
Trial Locations
- Locations (1)
Affiliated Hospital of Changchun University of Traditional Chinese Medicine
🇨🇳Changchun, Jilin, China