A Open, Randomized, Single-dose, Comparative Bioequivalency and Safety Study of Human Recombinant Anti-tumor Necrosis Factor Alpha Monoclonal Antibody Injection and Adalimumab in Chinese Healthy Volunteers
Overview
- Phase
- Phase 1
- Intervention
- human recombinant anti-tumor necrosis factor alpha monoclonal antibody injection
- Conditions
- Healthy
- Sponsor
- Innovent Biologics (Suzhou) Co. Ltd.
- Enrollment
- 183
- Primary Endpoint
- Area under the concentration-time curve from time zero to the last quantifiable concentration(AUClast)
- Status
- Completed
- Last Updated
- 7 years ago
Overview
Brief Summary
This clinical study is a phase 1 study which carried out to establish the pharmacokinetic equivalence and equal safety of human recombinant anti-tumor necrosis factor alpha monoclonal antibody injection and Adalimumab when used as a single subcutaneous injection in healthy volunteers.
Detailed Description
This is a comparative, open, randomized clinical study. The purpose of the study is to demonstrate that human recombinant anti-tumor necrosis factor alpha monoclonal antibody injection is equivalent to adalimumab in terms of pharmacokinetics and safety after single subcutaneous injection in Chinese healthy volunteers.The study will enroll 180 healthy volunteers, who will be randomized into 2 groups.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Male, age between 18 and 55;
- •Body weight≥50kg and body mass index(BMI) within the range 19 to 28 kg/m2;
- •To fully understanding the purpose of the study, to understand the pharmacological action of the study drugs and the possible adverse reactions; participants who are voluntary to sign the informed consent according to the Declaration of Helsinki.
Exclusion Criteria
- •History of adalimumab treatment;
- •History of relevant allergy/hypersensitivity(including allergy to the study drug or its ingredient );
- •Participation in another interventional trial within 3 months prior to administration of the study drug;
- •Blood donation(more than 200 mL within 12 weeks prior to administration of the study drug);
- •Use of any drugs(including traditional Chinese medicine) within 2 weeks or at least 5 half-lives(whichever is longer) prior to administration;
- •History of cluster of differentiation 4 antagonist or tumor necrosis factor alpha antagonist use, or use tumor necrosis factor antagonist(such as thalidomide) 3 months prior to administration;
- •Abnormal significant clinically chest radiograph, ECG, or laboratory examinations at screening and Baseline, judged by the investigators;
- •History of opportunistic infection(s)(such as: herpes zoster, mycoplasma, Pneumocystis carinii, histoplasma, Aspergillus, mycobacterium) within 6 months prior to screening;
- •Known recurrent or chronic infectious disease(s) history, including but not limited to: chronic kidney infect, chronic chest infection(such as bronchiectasis), nasosinusitis, recurrent urinary tract infection, open, drainage or infected wounds of the skin;
- •Tuberculosis(TB) history, or suspected clinically TB(including but not limited to: pulmonary tuberculosis, lymphoid tuberculosis, tuberculous pleurisy), or a positive Tuberculosis spot test;
Arms & Interventions
monoclonal antibody injection
human recombinant anti-tumor necrosis factor alpha monoclonal antibody injection 40mg administered subcutaneously once
Intervention: human recombinant anti-tumor necrosis factor alpha monoclonal antibody injection
adalimumab
adalimumab 40mg administered subcutaneously once
Intervention: adalimumab
Outcomes
Primary Outcomes
Area under the concentration-time curve from time zero to the last quantifiable concentration(AUClast)
Time Frame: 71days
Area under the concentration-time curve from time zero to infinity(AUCinf)
Time Frame: 71days
Maximum serum concentration(Cmax)
Time Frame: 71days
Secondary Outcomes
- Apparent clearance(CL/F)(71days)
- Time to reach the maximum concentration(Tmax)(71days)
- Elimination rate constant(γz)(71days)
- Terminal half-live(T1/2)(71days)
- Apparent volume of distribution(V/F)(71days)