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Hematologic DiseasesPhase 1NCT04243434

PK Study on Ready-to-Use Injection (VSLI-RTU) 1 Vial & 3 Vial Formulation Marqibo® in Hematological Malignant Patients

A Phase 1 study testing Vincristine Sulfate Liposome, CHOP and R-CHOP in people with Hematologic Diseases, run by Acrotech Biopharma Inc..

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

This is a Phase 1, randomized, open-label, 2-way crossover, pharmacokinetic study in adult patients with hematological malignancies eligible to receive either cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) regimen or rituximab-CHOP (R-CHOP) regimen. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Hematologic Diseases
What is being tested?
Vincristine Sulfate Liposome, CHOP and R-CHOP
Could I receive a placebo?
No, everyone receives an active treatment
How many people
56 participants
Where
No sites listed yet
Study dates
15 Aug 2020to 15 Oct 2020
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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patient has a hematological malignancy and is eligible to receive CHOP or R-CHOP regimen.
  • Patient must have adequate hematological, renal, and hepatic function as specified below within 30 days prior to the first dose of study treatment:
  • Patient has a left ventricular ejection fraction ≥50% by multigated acquisition scan or echocardiogram within 30 days prior to the first dose of study treatment.

Who cannot join

  • Patient has severe neurologic disorders (Grade 3 and above) including peripheral motor and sensory, central and autonomic neuropathy.
  • Patient has a history of persistent active neurologic disorders including the demyelinating form of Charcot-Marie-Tooth syndrome, acquired demyelinating disorders, and other demyelinating conditions.
  • Patient has used any investigational drugs, biologics, or devices within 30 days prior to study treatment or plans to use any of these during the course of the study.
  • Patient has bowel obstruction, paralytic ileus, or uncontrolled chronic constipation.
  • Patient has severe, active and uncontrolled hepatic disease or dysfunction.

Trial locations and contacts

No sites are listed yet.

Melissa Brugard, CTM, MSW contact

218.284.9863

m.burgard@axisclinicals.com

About this study

Official title: An Open-Label, Randomized, Pharmacokinetic Study of vinCRIStine Sulfate LIPOSOME Injection Ready-to-Use (VSLI-RTU) Formulation (1-Vial) and Marqibo® Formulation (3-Vials) in Patients With Hematological Malignancies

This is a Phase 1, randomized, open-label, 2-way crossover, pharmacokinetic study in adult patients with hematological malignancies eligible to receive either cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) regimen or rituximab-CHOP (R-CHOP) regimen.

Read the detailed description

Eligible patients will be randomized in a 1:1 ratio to one of 2 treatment cohorts (Cohorts A or B) in which the Marqibo formulation and the 1-vial VSLI-RTU formulation of vincristine are administered in a 2-way crossover design over 2 treatment cycles (21 days each):

  • Cohort A: Marqibo formulation given at a dose of 2.25 mg/m2 with no dose cap during Cycle 1, and VSLI-RTU formulation given at 2.25 mg/m2 with no dose cap during Cycle 2.
  • Cohort B: VSLI-RTU formulation given at a dose of 2.25 mg/m2 with no dose cap during Cycle 1 and Marqibo formulation given at 2.25 mg/m2 with no dose cap during Cycle 2.

Both formulations of vincristine sulfate LIPOSOME injection will be administered via a 60 (±10) minute IV infusion.

Blood samples for PK evaluation will be drawn at the following time points: immediately before infusion, 0.5 hour after the start of the infusion, 0.5 hour after the end of infusion (EOI), and 3, 8, 15, 24, 48, 72, and 96 hours post-EOI.

In addition to Marqibo or VSLI-RTU, all patients will receive standard doses (per institutional or regional guidelines) of cyclophosphamide, prednisone, and doxorubicin, (and rituximab if patient is on the R-CHOP regimen), on Day 1 and prednisone (or prednisolone if consistent with institutional or regional guidelines) on Days 2 to 5.

Being tested
Vincristine Sulfate Liposome, CHOP, R-CHOP
Keywords
Hematology, Hematological Malignancy, CHOP, R-CHOP
Medical subject headings
Hematologic Diseases, Hematologic Neoplasms

What participants receive

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

  • Vincristine Sulfate LiposomeDrug

    Also called Marqibo

    Eligible patients will be randomized in a 1:1 ratio to one of 2 treatment cohorts (Cohorts A or B) to receive either the first cycle of treatment with the VSLI-RTU formulation or the Marqibo formulation and crossover to the other formulation for the second cycle.

  • CHOPCombination product

    Also called cyclophosphamide. doxorubicin, vincristine , and prednisone, Adriamycin, (Oncovin)

    CHOP to be administered on Day 1 on Cycle 1 \& 2 ( 21-day Cycle) \& prednisone administration on Days 2 to 5 on Cycle 1 \& 2 ( 21-day Cycle)

  • R-CHOPCombination product

    Also called cyclophosphamide. doxorubicin, vincristine , prednisone + Rituximab

    R-CHOP to be administered on Day 1 on Cycle 1 \& 2 ( 21-day Cycle) \& prednisone administration on Days 2 to 5 on Cycle 1 \& 2 ( 21-day Cycle)

Study groups in NCT04243434
Study groupRoleWhat they receive
Cohort AExperimentalMarqibo formulation given at a dose of 2.25 mg/m2 with no dose cap during Cycle 1, and VSLI-RTU formulation given at 2.25 mg/m2 with no dose cap during Cycle 2.
Receives: Drug: Vincristine Sulfate Liposome; Combination Product: CHOP; Combination Product: R-CHOP
Cohort BExperimentalVSLI-RTU formulation given at a dose of 2.25 mg/m2 with no dose cap during Cycle 1 and Marqibo formulation given at 2.25 mg/m2 with no dose cap during Cycle 2.
Receives: Drug: Vincristine Sulfate Liposome; Combination Product: CHOP; Combination Product: R-CHOP

What is being measured

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

  1. PK analysis Area under the concentration time curve (AUC)

    To evaluate the serum pharmacokinetics (PK) of the 1-vial VSLI-RTU formulation versus the current Marqibo 3-vial formulation for intravenous (IV) injection.

    Measured: 6 weeks

Timeline

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

  1. First posted28 Jan 2020
  2. Study start15 Aug 2020 (estimated)
  3. Primary completion15 Aug 2020 (estimated)
  4. Study completion15 Oct 2020 (estimated)

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
Crossover
Masking
None (open label)
Enrolment
56 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04243434
Sponsor's protocol ID
SPI-MAR-101
Status last verified
Apr 2020
First submitted
17 Oct 2019
Last updated
16 Apr 2020
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Vincristine Sulfate Liposome, CHOP and R-CHOP in people with Hematologic Diseases, run by Acrotech Biopharma Inc..

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 3 inclusion and 5 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: status not confirmed, as of the sponsor's last update on 16 Apr 2020. 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 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?

Results are not available in the source record.

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

Contact Melissa Brugard, CTM, MSW (218.284.9863, m.burgard@axisclinicals.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

PK analysis Area under the concentration time curve (AUC) (time frame: 6 weeks). 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 16 Apr 2020.

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