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B-cell Non Hodgkin's LymphomaPhase 1/2NCT02584920

A Pharmacokinetic and Pharmacodynamic Study Comparing HLX01 And Rituximab in Patients With CD20-Positive, B-cell Lymphoma

A Phase 1/2 study testing HLX01 and Rituximab in people with B-cell Non Hodgkin's Lymphoma, run by Shanghai Henlius Biotech.

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

Randomised, double-blind, parallel group study to compare PK and PD profiles between HLX01 and rituximab (MabThera®) in patients with CD20+ B-cell Lymphoma. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
B-cell Non Hodgkin's Lymphoma
What is being tested?
HLX01 and Rituximab
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
87 participants
Where
No sites listed yet
Study dates
Oct 2014to Aug 2015
Phase
Phase 1/2
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 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • aged from 18 to 65 years;
  • CD20-positive non-Hodgkin's lymphoma (NHL);
  • having obtained CR (complete remission) or CRu (uncertain complete remisson) after the prior therapy;
  • ECOG performance status of <=1, expected survival of at least >= 3 months;
  • Peripheral blood lymphocyte count < 5×10^9/L
  • signed an informed consent form which was approved by the institutional review board of the respective medical center .

Who cannot join

  • Other invasive malignancies within 5 years except for adequately treated basal cell or squamous cell skin cancer, in situ carcinoma of the cervix;
  • Chemotherapy within 1 month;
  • Had received rituximab or other anti-CD20(+) monoclonal antibody treatment within 1 month before enrollment;
  • Had received rituximab or other anti-CD20(+) monoclonal antibody treatment 1 month ago but with ADA(+) before enrollment;
  • Blood concentration of Rituximab> 24 μg/ml prior to study entry;
  • Had received hematopoitic growth factor within 1 week prior to study entry;
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  • Receipt of a live/attenuated vaccine within 4 weeks prior to the Screening Visit;
  • Recent major surgery (within 8 weeks prior to screening, excluding lymph node biopsy);
  • Peripheral or central nervous system disease;
  • Serious hematologic dysfunction (white blood cell count of <3.0×109/L; absolute neutrophil count of <1.5×109/L; platelet count of < 100×109/L; hemoglobin level of < 9.0 g/dL);
  • Hepatic dysfunction (total bilirubin level of > 1.5 × upper limit of normal (ULN); aspartate amino transferase (AST) and alanine amino transferase (ALT) levels of > 2.0 × ULN; alkaline phosphatase > 3.0 × ULN; renal dysfunction (serum creatinine level of > 1.5×ULN );
  • Abnormal thyroid function;
  • Seropositive for HIV , HCV antibody; seropositive for hepatitis B virus surface antigen (HBsAg). HBV DNA>1.0×103copies/ml;
  • Serious underlying medical conditions, could impair the ability of the patient to participate in the trial (including but not limited to ongoing active infection, uncontrolled diabetes mellitus, significant cardiac disease, uncontrolled angina, gastric ulcers, active autoimmune disease);
  • Pregnancy or breast feeding. For women of childbearing potential.
  • History of a severe allergic reaction or anaphylactic reaction to a biological agent or history of hypersensitivity to any component of the trial drug.
  • Subjects had a history of alcoholism or drug abuse;
  • Researchers think that do not fit into the group.

About this study

Randomised, double-blind, parallel group study to compare PK and PD profiles between HLX01 and rituximab (MabThera®) in patients with CD20+ B-cell Lymphoma.

Being tested
HLX01, Rituximab
Medical subject headings
Lymphoma, B-Cell

What participants receive

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

Study groups in NCT02584920
Study groupRoleWhat they receive
HLX01Experimental375mg/m2 iv single dose
Receives: Drug: HLX01
RituximabActive comparator375mg/m2 iv single dose
Receives: Drug: Rituximab

What is being measured

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

  1. Area under the curve (AUC) for HLX01 and rituximab concentrations

    Measured: 91 days

Secondary outcomes (3)
  1. The Maximum Concentration (Cmax) of the HLX01 and rituximab

    Measured: 91 days

  2. Presence of Anti-Drug Antibodies against HLX01

    Measured: 91 days

  3. Change from baseline of CD19+ B-cells

    Measured: 91 days

Timeline

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

  1. First posted23 Oct 2015 (estimated)
  2. Study startOct 2014
  3. Primary completionAug 2015
  4. Study completionAug 2015

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 1/2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
87 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02584920
Sponsor's protocol ID
HLX01-NHL02
Status last verified
May 2022
First submitted
21 Oct 2015
Last updated
9 May 2022
Results posted
No
Data monitoring committee
Yes

Publications

  • Shi Y, Zhang Q, Han X, Qin Y, Ke X, Su H, Liu L, Fu J, Jin J, Feng J, Hong X, Zhang X, Wu D, Jiang B, Dong X. Phase 1 studies comparing safety, tolerability, pharmacokinetics and pharmacodynamics of HLX01 (a rituximab biosimilar) to reference rituximab in Chinese patients with CD20-positive B-cell lymphoma. Chin J Cancer Res. 2021 Jun 30;33(3):405-416. doi: 10.21147/j.issn.1000-9604.2021.03.11.

    PubMed 34321836

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing HLX01 and Rituximab in people with B-cell Non Hodgkin's Lymphoma, run by Shanghai Henlius Biotech.

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 6 inclusion and 18 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 9 May 2022. Status can change between updates, so confirm with the study contact before making plans.

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 combined 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.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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?

Area under the curve (AUC) for HLX01 and rituximab concentrations (time frame: 91 days). 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 NCT02584920, which also lists 1 linked publication.

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 9 May 2022.

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