AzTrials
AzTrials

HealthyPhase 1NCT04669262

BGB-DXP604 Alone and in Combination With BGB-DXP593 in Healthy Participants

A Phase 1 study testing BGB-DXP604 and BGB-DXP593 in people with Healthy, run by BeiGene at 1 site in Australia.

Completed

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

Official record
Search all trials

Trial summary

The primary objective of this study is to investigate the safety and tolerability of BGB-DXP604 alone and in combination with BGB-DXP593 in healthy participants Read more about this study

Who is it for?
Ages 18 to 60 yearsHealthy volunteers can take part
Conditions the study is for
Healthy
What is being tested?
BGB-DXP604 and BGB-DXP593
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
25 participants
Where
1 siteAustralia
Study dates
9 Dec 2020to 21 May 2021
Phase
Phase 1
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 60 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Participants are in good general health as determined by the investigator or medically qualified designee, based on a medical evaluation including medical history, physical examination, laboratory tests, and cardiac monitoring
  • Body weight ≥ 50 kg and body mass index (BMI) within the range 18 to 32 kg/m^2 (inclusive)
  • Negative SARS-CoV-2 serology test
  • Negative for COVID-19 based on the nasopharyngeal or oropharyngeal swab with the method of real-time reverse transcription-polymerase chain reaction (rRT-PCR)

Who cannot join

  • History or presence of cardiovascular, respiratory, hepatic, renal, gastrointestinal, endocrinological, hematological, or neurological disorders capable of significantly altering the absorption, metabolism, or elimination of drugs, constituting a risk to the participant when receiving the study drug; or interfering with the interpretation of data
  • Any malignancy within the past 5 years except for basal cell or squamous epithelial carcinomas of the skin that has been resected with no evidence of metastatic disease for 3 years
  • Any history of a severe allergic reaction before enrollment that has a reasonable risk of recurrence during the study
  • Any chronic or clinically significant medical condition that, in the opinion of the investigator, would jeopardize the safety or rights of the participant, including but not limited to type 1 diabetes mellitus, chronic hepatitis; or clinically significant forms of: drug or alcohol abuse, asthma (except for childhood asthma), autoimmune disease, psychiatric disorders, or heart disease
  • Previous receipt of a licensed or investigational biologic agent (such as monoclonal antibodies) within 3 months or 5 half-lives (whichever is longer) before the randomization
  • NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.

Trial locations and contacts

1 site in 1 country.

Australia1 site
  • Q PHARM

    Herston, Queensland, 4006

Other trials in Australia

About this study

Official title: A Phase 1, Randomized, Double-Blind, Placebo Controlled Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Immunogenicity of BGB-DXP604 Alone and in Combination With BGB-DXP593 in Healthy Subjects

The primary objective of this study is to investigate the safety and tolerability of BGB-DXP604 alone and in combination with BGB-DXP593 in healthy participants

Conditions
Healthy
Being tested
BGB-DXP604, BGB-DXP593, Placebo

What participants receive

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

  • BGB-DXP604Drug

    Administered as intravenous (IV) infusion over 30 to 60 minutes

  • BGB-DXP593Drug

    Administered as intravenous (IV) infusion over 30 to 60 minutes

  • PlaceboDrug

    Placebo to match BGB-DXP593

  • PlaceboDrug

    Placebo to match BGB-DXP604

Study groups in NCT04669262
Study groupRoleWhat they receive
Part 1: BGB-DXP604ExperimentalPart 1A: Single low dose of BGB-DXP604 or placebo; Part 1B: Single high dose of BGB-DXP604 or placebo
Receives: Drug: BGB-DXP604; Drug: Placebo
Part 2 : BGB-DXP604 + BGB-DXP593ExperimentalSingle dose of BGB-DXP593 followed by a single dose of BGB-DXP604 or placebo
Receives: Drug: BGB-DXP604; Drug: BGB-DXP593; Drug: Placebo

What is being measured

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

  1. Number of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (SAEs)

    A TEAE is defined as an adverse event (AE) that had an onset date or a worsening in severity from baseline on or after the administration of study drug and up to 30 days after the dose of study drug.

    An SAE is any untoward medical occurrence that, at any dose results in death, or is life threatening, or requires hospitalization or prolongation of existing hospitalization, or results in disability/incapacity, or is a congenital anomaly/birth defect, or is considered a significant medical AE by the investigator based on medical judgment.

    Measured: From the day of study drug administration until 30 days after the dose (approximately day 113 )

Secondary outcomes (18)
  1. Number of Participants With Clinically Meaningful Changes in Vital Signs, 12-Lead ECG Parameters and Laboratory Findings

    Measured: From the day of study drug administration until 30 days after the dose (approximately day 113)

  2. Maximum Observed Serum Concentration (Cmax) of BGB-DXP593

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/End of Study (EOS)

  3. Maximum Observed Serum Concentration (Cmax) of BGB-DXP604

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  4. Area Under the Concentration Time Curve From Time Zero to Time of Last Quantifiable Concentration (AUClast) of BGB-DXP593

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  5. Area Under the Concentration Time Curve From Time Zero to Time of Last Quantifiable Concentration (AUClast) of BGB-DXP604

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  6. Area Under the Concentration Time Curve From Zero to Infinite Time With Extrapolation of the Terminal Phase(AUCinf) of BGB-DXP593

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  7. Area Under the Concentration Time Curve From Zero to Infinite Time With Extrapolation of the Terminal Phase (AUCinf) of BGB-DXP604

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  8. Area Under the Concentration Time Curve From Day 1 to Day 29 (AUC0-29) of BGB-DXP593

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22, and 29

  9. Area Under the Concentration Time Curve From Day 1 to Day 29 (AUC0-29) of BGB-DXP604

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22, and 29

  10. Time to Achieve Maximum Observed Concentration (Tmax) of BGB-DXP593

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  11. Time to Achieve Maximum Observed Serum Concentration (Tmax) of BGB-DXP604

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  12. Half-life Time (t1/2) of BGB-DXP593

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  13. Half-life Time (t1/2) of BGB-DXP604

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  14. Clearance (CL) of BGB-DXP593

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  15. Clearance (CL) of BGB-DXP604

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  16. Volume of Distribution (Vz) of BGB-DXP593

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  17. Volume of Distribution (Vz) of BGB-DXP604

    Measured: Day 1 Pre-dose, end of infusion, 6 hours post dose, Days 2,3,4,5,8,15,22,29,43,57,71,85 and 113/EOS

  18. Clinical Immunogenicity: Number of Participants With Anti-drug Antibodies to BGB-DXP604 and BGB-DXP593

    Measured: Pre-dose and Days 15,29,57,85 and 113/EOS visit

Timeline

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

  1. First posted16 Dec 2020
  2. Study start9 Dec 2020
  3. Primary completion21 May 2021
  4. Study completion21 May 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
Basic science
Allocation
Randomised
Intervention model
Sequential
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
25 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04669262
Sponsor's protocol ID
BGB-DXP604-101
Status last verified
Oct 2024
First submitted
4 Dec 2020
Last updated
26 Oct 2024
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing BGB-DXP604 and BGB-DXP593 in people with Healthy, run by BeiGene at 1 site in Australia.

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 6 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 26 Oct 2024. 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 Australia. 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?

Yes. Results are posted in the registry (first posted 15 Mar 2024). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Number of Participants With Treatment Emergent Adverse Events (TEAEs) and Treatment Emergent Serious Adverse Events (SAEs) (time frame: From the day of study drug administration until 30 days after the dose (approximately day 113 )). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 26 Oct 2024.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in