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Healthy Male VolunteersPhase 1NCT04411550

Compare Pharmacokinetics, Safety, and Immunogenicity of HLX11 vs. Perjeta in Healthy Chinese Male Subjects

A Phase 1 study testing HLX11, CN-Perjeta(Pertuzumab) and EU-Perjeta(Pertuzumab) in people with Healthy Male Volunteers, run by Shanghai Henlius Biotech at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

This is a randomised, double-blind, intravenous single-dose, four-arm parallel study designed to compare the PK of HLX11 and US, EU, and CN-sourced Perjeta® in healthy Chinese adult male subjects, and to assess the safety, tolerability, and immunogenicity of these 4 drugs. Read more about this study

Who is it for?
Ages 18 to 45 years, men onlyHealthy volunteers can take part
Conditions the study is for
Healthy Male Volunteers
What is being tested?
HLX11, CN-Perjeta(Pertuzumab) and EU-Perjeta(Pertuzumab)
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
160 participants
Where
1 siteChina
Study dates
1 Jul 2020to 30 Jul 2021
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 45 years
  • Men only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Healthy Chinese males
  • aged ≥ 18 and ≤ 45
  • body mass index (BMI) ≥ 19 and ≤ 26 kg/m2
  • LVEF≥ 55%

Who cannot join

  • A history of any serious clinical disease such as haematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, mental, neurological diseases, and tumour, or allergic diseases
  • Use of a monoclonal antibody or any biological product within 6 months before study drug administration
  • A history of allergic reactions or anaphylaxis, including such reactions to any drug or excipient in the clinical study
  • Use of prescription drugs, over-the-counter drugs (OTC), or traditional Chinese medicine (TCM) (excluding vitamins, mineral supplements, and dietary supplements) within 28 days before study drug administration
  • A history of blood donation within 3 months before study drug administration
  • Participation in other clinical study and use of the investigational product/comparator within 3 months before study drug administration
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  • Positive for hepatitis B surface antigen (HbsAg), hepatitis C virus (HCV) antibody, human immunodeficiency virus (HIV) antibody, or treponema pallidum antibody
  • A history of drug abuse
  • Failure to comply with protocol requirements, instructions, and study limitations, such as uncooperative attitude, failure to return to the study site for follow-up visits, or failure to complete the entire clinical study, as judged by investigators

Trial locations and contacts

1 site in 1 country.

China1 site
  • The Second Hospital of Anhui Medical University

    Hefei, Anhui

Other trials in China

About this study

Official title: A (Randomised, Double-Blind, Intravenous Single-Dose, Parallel, Four-Arm) Phase I Clinical Study to Compare Pharmacokinetics, Safety, and Immunogenicity of HLX11 vs. Perjeta® (US, EU, and CN-Sourced) in Healthy Chinese Male Subjects

This is a randomised, double-blind, intravenous single-dose, four-arm parallel study designed to compare the PK of HLX11 and US, EU, and CN-sourced Perjeta® in healthy Chinese adult male subjects, and to assess the safety, tolerability, and immunogenicity of these 4 drugs.

Being tested
HLX11, CN-Perjeta(Pertuzumab), EU-Perjeta(Pertuzumab), US-Perjeta(Pertuzumab)

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • HLX11Drug

    healthy volunteers receive HLX11 (420mg) once

  • CN-Perjeta(Pertuzumab)Drug

    healthy volunteers receive CN-Perjeta (420mg) once

  • EU-Perjeta(Pertuzumab)Drug

    healthy volunteers receive EU-Perjeta (420mg) once

  • US-Perjeta(Pertuzumab)Drug

    healthy volunteers receive US-Perjeta (420mg) once

Study groups in NCT04411550
Study groupRoleWhat they receive
HLX11 groupExperimentalHLX11 are given intravenous infusion at a single dose of 420 mg, and the administration time is 60 min (± 10 min).
Receives: Drug: HLX11
CN-Perjeta groupActive comparatorCN-Perjeta are given intravenous infusion at a single dose of 420 mg, and the administration time is 60 min (± 10 min).
Receives: Drug: CN-Perjeta(Pertuzumab)
EU-Perjeta groupActive comparatorEU-Perjeta are given intravenous infusion at a single dose of 420 mg, and the administration time is 60 min (± 10 min).
Receives: Drug: EU-Perjeta(Pertuzumab)
US-Perjeta groupActive comparatorUS-Perjeta are given intravenous infusion at a single dose of 420 mg, and the administration time is 60 min (± 10 min).
Receives: Drug: US-Perjeta(Pertuzumab)

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Cmax

    Peak concentration

    Measured: from predose to 2352 hours (Day 99),13 timepoints

  2. AUC0~t

    Area under the plasma concentration-time curve from time 0 to the last concentration-measurable time point

    Measured: from predose to 2352 hours (Day 99),13 timepoints

  3. AUC0~inf

    Area under the plasma concentration-time curve from time 0 to infinity

    Measured: from predose to 2352 hours (Day 99),13 timepoints

Secondary outcomes (3)
  1. safety and tolerability of 4 groups

    Number of participants with treatment-related adverse events as assessed by CTCAE v5.0

    Measured: from day1 to day 99

  2. safety and tolerability of 4 groups

    Number of AE as assessed by CTCAE v5.0

    Measured: from day1 to day 99

  3. safety and tolerability of two groups

    AE listing as assessed by CTCAE v5.0

    Measured: from day1 to day 99

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted2 Jun 2020
  2. Study start1 Jul 2020
  3. Primary completion1 Jul 2021
  4. Study completion30 Jul 2021

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
160 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04411550
Sponsor's protocol ID
HLX11-001
Status last verified
Apr 2022
First submitted
19 May 2020
Last updated
11 May 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • American Society for Clinical Pharmacology and Therapeutics. Clin Pharmacol Ther. 2022 Mar;111 Suppl 1:S5-S80. doi: 10.1002/cpt.2521. No abstract available.

    PubMed 35132630
  • Yang J, Lin L, Long Q, Zhang Q, Sun G, Zhou L, Wang Q, Zhu J, Li F, Hu W. HLX11, a Proposed Pertuzumab Biosimilar: Pharmacokinetics, Immunogenicity, and Safety Profiles Compared to Three Reference Biologic Products (US-, EU-, and CN-Approved Pertuzumab) Administered to Healthy Male Subjects. BioDrugs. 2022 May;36(3):393-409. doi: 10.1007/s40259-022-00534-w. Epub 2022 May 20.

    PubMed 35594017

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing HLX11, CN-Perjeta(Pertuzumab) and EU-Perjeta(Pertuzumab) in people with Healthy Male Volunteers, run by Shanghai Henlius Biotech at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 11 May 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Cmax (time frame: from predose to 2352 hours (Day 99),13 timepoints). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT04411550, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 May 2022.

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