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Non-Hodgkin's LymphomaPhase 1/2NCT00343564

A Study of SB-743921 in Non-Hodgkin Lymphoma and Hodgkin Lymphoma

A Phase 1/2 study testing SB-743921 in people with Non-Hodgkin's Lymphoma and Hodgkin's Disease, run by Cytokinetics at 8 sites in 2 countries.

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 study was an early-phase trial arranged into two phases. The Phase I portion was a dose-escalation study designed to assess the safety, tolerability and to identify the maximum tolerated dose of SB-743921 in patients with Non-Hodgkin Lymphoma and Hodgkin Lymphoma. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Non-Hodgkin's Lymphoma, Hodgkin's Disease
What is being tested?
SB-743921
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
68 participants
Where
8 sitesin 2 countries
Study dates
Apr 2006to Jul 2010
Phase
Phase 1/2
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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Inclusion Criteria: Phase 1: Patients with evaluable or measurable (by MRI or CT) Hodgkin's Disease or Non-Hodgkin's Lymphoma. Phase 2: Patients with Measurable Non-Hodgkin's Lymphomas (Indolent or Aggressive) only. - Patients with Indolent NHL must be relapsed or refractory to at least one prior line of therapy (CHOP, CVP, chlorambucil or fludaribine). Prior treatment with Rituximab is required. - Patients with Aggressive NHL refractory to (or relapsed from) at least one CHOP-based therapy who have had prior treatment with Rituximab and who are not candidates for high-dose chemotherapy or autologous stem cell transplantation. - ECOG performance status 0-2 - Autologous stem cell transplant recipients are eligible if 100 days have elapsed since procedure. Exclusion Criteria: Phase 1: History of prior radioimmunotherapy (Bexxar, Zevalin); These patients ARE permitted in the Phase 2 trial. - Current active malignancy besides NHL, except excised non-melanoma skin cancer, in-situ cervical or bladder cancer or early stage prostate cancer. - Patients with leptomeningeal of CNS lymphoma - Known allergy to and/or receipt of treatments contraindicated by administration of G-CSF - Patients with active Hepatitis B or C, or patients with HIV infection. - Pregnant or breast-feeding females. - Previous treatment with a KSP inhibitor

Trial locations and contacts

8 sites in 2 countries.

8 sites in 2 countries

United States6 sites
  • University of North Carolina

    Chapel Hill, North Carolina, 27599

  • Hackensack University Medical Center

    Hackensack, New Jersey, 07601

  • Sarah Cannon Cancer Research Institute

    Nashville, Tennessee, 37203

  • Cornell University Medical Center

    New York, New York, 10021

  • Memorial Sloan-Kettering Caner Center

    New York, New York, 10021

  • Herbert Irving Comprehensive Cancer Center

    New York, New York, 10032

Other trials in United States

Russia2 sites
  • Russian Medical Academy of Postgraduate Education

    Moscow, 115478

  • St. Petersburg State PAVLOV Medical University

    Saint Petersburg, 197002

Other trials in Russia

About this study

Official title: A Phase I-II Study to Determine the Safety, Pharmacokinetics and Potential Efficacy of Intravenous Administration of SB-743921 on Days 1 and 15 of a 28-Day Dosing Schedule in Patients With Non-Hodgkin Lymphoma and Hodgkin Lymphoma

This study was an early-phase trial arranged into two phases. The Phase I portion was a dose-escalation study designed to assess the safety, tolerability and to identify the maximum tolerated dose of SB-743921 in patients with Non-Hodgkin Lymphoma and Hodgkin Lymphoma. Phase II was intended to assess the activity, safety and tolerability of SB-743921 in patients with Indolent and Aggressive Non-Hodgkin's Lymphomas exclusively. The Phase II portion of the study was not initiated.

Being tested
SB-743921
Medical subject headings
Lymphoma, Non-Hodgkin, Hodgkin Disease

What participants receive

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

  • SB-743921Drug

    Phase 1: I.V. dose on Days 1 and 15 of a 28 day cycle starting at 2mg/m2 and increasing by 1 mg/m2 with possible prophylactic granulopoietic support until unacceptable toxicity develops.

  • SB-743921Drug

    Phase 2: I.V. dose and regimen will be determined based on Phase 1 findings.

Study groups in NCT00343564
Study groupRoleWhat they receive
Phase 1 Dose EscalationExperimentalPhase 1 dose escalation without and with GCSF support
Receives: Drug: SB-743921
Phase 2 Fixed DoseExperimentalPhase 2 fixed dose based on Phase I findings stratified by NHL type
Receives: Drug: SB-743921

What is being measured

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

  1. Phase 1: Determination of Maximum Tolerated Dose (MTD) First Without and Then With Administration of Prophylactic G-CSF.

    Maximum Tolerated Dose (MTD) was determined by testing increasing doses in cohorts with at least 3 patients each. MTD reflects the highest dose of drug that did not cause dose limiting toxicity (DLT).

    Measured: 28 days

Secondary outcomes (8)
  1. Characterization of PK (Cmax) of SB-743921 Administered as a 1-hour Intravenous Infusion on Day 1

    Measured: Pre-dose, immediately post-dose, between 2 and 4 hours post-dose and between 24 and 36 hours post-dose

  2. Characterization of PK (Tmax) of SB-743921 Administered as a 1-hour Intravenous Infusion on Day1

    Measured: Pre-dose, immediately post-dose, between 2 and 4 hours post-dose and between 24 and 36 hours post-dose

  3. Characterization of PK (Clast) of SB-743921 Administered as a 1-hour Intravenous Infusion on Day 1

    Measured: Pre-dose, immediately post-dose, between 2 and 4 hours post-dose and between 24 and 36 hours post-dose

  4. Characterization of PK (AUClast) of SB-743921 Administered as a 1-hour Intravenous Infusion on Day 1

    Measured: Pre-dose, immediately post-dose, between 2 and 4 hours post-dose and between 24 and 36 hours post-dose

  5. Characterization of PK (Cmax) of SB-743921 Administered as a 1-hour Intravenous Infusion on Day 15

    Measured: Pre-dose, immediately post-dose, between 2 and 4 hours post-dose and between 24 and 36 hours post-dose

  6. Characterization of PK (Tmax) of SB-743921 Administered as a 1-hour Intravenous Infusion on Day 15

    Measured: Pre-dose, immediately post-dose, between 2 and 4 hours post-dose and between 24 and 36 hours post-dose

  7. Characterization of PK (Clast) of SB-743921 Administered as a 1-hour Intravenous Infusion on Day 15

    Measured: Pre-dose, immediately post-dose, between 2 and 4 hours post-dose and between 24 and 36 hours post-dose

  8. Characterization of PK (AUClast) of SB-743921 Administered as a 1-hour Intravenous Infusion on Day 15

    Measured: Pre-dose, immediately post-dose, between 2 and 4 hours post-dose and between 24 and 36 hours post-dose

Timeline

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

  1. First posted23 Jun 2006 (estimated)
  2. Study startApr 2006
  3. Primary completionJul 2010
  4. Study completionJul 2010

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
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
68 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00343564
Sponsor's protocol ID
CY 2121
Status last verified
Jan 2020
First submitted
21 Jun 2006
Last updated
13 Jan 2020

Publications

  • O'Connor OA, Gerecitano J, Van Deventer H, Hainsworth J, Zullo KM, Saikali K, Seroogy J, Wolff A, Escandon R. The addition of granulocyte-colony stimulating factor shifts the dose limiting toxicity and markedly increases the maximum tolerated dose and activity of the kinesin spindle protein inhibitor SB-743921 in patients with relapsed or refractory lymphoma: results of an international, multicenter phase I/II study. Leuk Lymphoma. 2015;56(9):2585-91. doi: 10.3109/10428194.2015.1004167. Epub 2015 Sep 11.

    PubMed 25665464

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing SB-743921 in people with Non-Hodgkin's Lymphoma and Hodgkin's Disease, run by Cytokinetics at 8 sites in 2 countries.

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

Who may be eligible to take part?

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 13 Jan 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 8 sites in United States, Russia. 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 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?

Yes. Results are posted in the registry (first posted 4 Oct 2016). 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?

Phase 1: Determination of Maximum Tolerated Dose (MTD) First Without and Then With Administration of Prophylactic G-CSF. (time frame: 28 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 NCT00343564, 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 13 Jan 2020.

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