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Anaplastic Large Cell LymphomaPhase 2NCT01686165

Belinostat and Yttrium Y 90 Ibritumomab Tiuxetan in Patients W/Relapsed Aggressive B-Cell NHL

A Phase 2 study testing belinostat, rituximab and yttrium Y 90 ibritumomab tiuxetan in people with Anaplastic Large Cell Lymphoma and Recurrent Adult Diffuse Large Cell Lymphoma, run by University of Arizona at 1 site in United States.

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 looks at what effects (good and bad) a drug called PXD-101 (belinostat) in combination with the radioactive drug Zevalin (yttrium Y 90 ibritumomab tiuxetan) has on patients with relapsed aggressive (high-risk) non-Hodgkin lymphoma. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
belinostat, rituximab and yttrium Y 90 ibritumomab tiuxetan
Could I receive a placebo?
No, everyone receives an active treatment
How many people
5 participants
Where
1 siteUnited States
Study dates
31 Aug 2012to 9 Nov 2017
Phase
Phase 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

Who may be able to join

  • Biopsy confirmed, CD20 positive diffuse large B-cell lymphoma, primary mediastinal b-cell lymphoma, mantel cell lymphoma, transformed indolent lymphoma, high grade-B-cell lymphoma; AND bone marrow must show =< 20% CD20+ B-cells with >= 15% cellularity within 42 days of study registration
  • Any stage disease
  • Patients must have been previously treated:
  • >= 3rd line if bone marrow transplant (BMT) candidate OR
  • >= 2nd line if not BMT candidate OR
  • >= 2nd relapse for BMT candidate OR
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  • >= 1st relapse for non- BMT candidate
  • Must have a diagnostic quality CT scan of the chest, abdomen and pelvis OR baseline PET-CT scan performed within 28 days prior to registration
  • Must have bidimensionally measurable disease with lesions at least 1.5 cm in one dimension ALL measurable disease must be assessed within 28 days of registration
  • To determine prior drug regimens: radiation therapy counts as 1 treatment, BMT including induction counts as one treatment, radioimmunotherapy is not considered a chemotherapy regimen, rituximab alone is not considered a treatment; all prior therapy must have been completed at least 30 days prior to registration; patients should not have taken valproic acid, or any other histone deacetylase inhibitor (eg., vorinostat, romidepsin), for at least 30 days prior to registration; patients must have recovered from any toxicities related to therapies prior to registration
  • No clinical evidence of CNS involvement by lymphoma, any lab (eg., LDH or radiographic tests performed to access CNS involvement must be negative and must be performed within 42 days prior to registration
  • Unilateral or bilateral bone marrow biopsy performed within 42 days prior to registration
  • Life expectancy of greater than 3 months
  • Karnofsky performance status >= 60%
  • Leukocytes >= 3,000/mcL
  • Absolute neutrophil count >= 1,500/mcL
  • Platelets >= 100,000/mcL
  • AST (SGOT)/ALT(SGPT) =< 2.5 X institutional upper limit of normal
  • Total bilirubin =< 1.5 X institutional upper limit of normal (unless associated with Gilbert's syndrome)
  • Serum creatinine < 2 x institutional upper limit of normal OR
  • Measured creatinine clearance >= 60 mL/min
  • LDH < 1.50 X institutional upper limit of normal
  • EKG with no significant abnormalities within 28 days prior to registration
  • Women of child-bearing potential and men must agree to use adequate contraception

Who cannot join

  • Patients who have had chemotherapy or radiotherapy within 30 days (6 weeks for nitrosoureas or mitomycin C) prior to study screening or those who have not recovered from adverse events due to agents administered more than 4 weeks earlier
  • Prior radioimmunotherapy
  • Pregnant or nursing
  • Clinical evidence of CNS involvement by lymphoma
  • History of allergic reactions attributed to compounds of similar chemical or biologic composition to PXD-101 or Zevalin or other agents used in the study
  • Concomitant medication that may cause Torsade de Pointes, i.e. prolongation of the QT interval > 500 msec
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  • Significant cardiovascular disease including unstable angina pectoris, uncontrolled hypertension, congestive heart failure related to primary cardiac disease, any condition requiring anti-arrhythmic therapy, ischemic or valvular heart disease, or a myocardial infarction within the past 6 months
  • Current long QT syndrome or baseline prolongation of QT/QTcF interval, i.e. demonstration of a QTcF interval > 450 msec
  • Clinical evidence of severe peripheral vascular disease, diabetic ulcers or venous stasis ulcers, or history of deep venous or arterial thrombosis within 3 months prior to screening
  • Known to be human immunodeficiency virus (HIV) positive or with known acquired immunodeficiency syndrome (AIDS) syndrome
  • Patients may not be receiving any other investigational agents

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Arizona Cancer Center

    Tucson, Arizona, 85724-5024

Other trials in United States

About this study

Official title: A Phase II Exploratory Study of PXD-101(Belinostat) Followed by Zevalin in Patients With Relapsed Aggressive High-Risk Lymphoma

This study looks at what effects (good and bad) a drug called PXD-101 (belinostat) in combination with the radioactive drug Zevalin (yttrium Y 90 ibritumomab tiuxetan) has on patients with relapsed aggressive (high-risk) non-Hodgkin lymphoma. Studies in the laboratory suggest that drugs such as PXD101 can act upon specific cancer cell processes to cause either death of the cancer cells or prevention of their growth. In human studies with a small number of patients with this lymphoma, PXD-101 has shown the ability to shrink and slow tumor growth. When Zevalin is delivered directly to the tumor, the lymphoma cells are destroyed and this may result in the disappearance of the tumor (remission)

Read the detailed description

PRIMARY OBJECTIVES:

  1. To document the complete response rate and overall response for patients with relapsed aggressive high-risk non-Hodgkin's lymphoma treated with two cycles PXD-101 followed by one cycle of Zevalin.

SECONDARY OBJECTIVES:

  1. To estimate 2-year progression-free survival in patients with relapsed aggressive high-risk non-Hodgkin's lymphoma treated with two cycles PXD-101 followed by one cycle of Zevalin.

II. To evaluate the toxicity of two cycles PXD-101 and one cycle of Zevalin in patients with relapsed aggressive high-risk non-Hodgkin's lymphoma.

OUTLINE:

Patients receive belinostat intravenously (IV) over 30-60 minutes on days 1-5. Treatment with belinostat repeats every 21 days for 2 courses. Patients then receive rituximab IV on days 1 and either 7, 8, or 9, and yttrium Y 90 ibritumomab tiuxetan IV over 10 minutes on day 50. Treatment continues in the absence of disease progression or unacceptable toxicity.

After completion of study treatment, patients are followed up every 3 months for 2 years and then every 6 months for 3 years.

Being tested
belinostat, rituximab, yttrium Y 90 ibritumomab tiuxetan
Medical subject headings
Lymphoma, Large-Cell, Anaplastic, Lymphoma, Large B-Cell, Diffuse, Lymphoma, Mantle-Cell

What participants receive

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

  • belinostatDrug

    Also called PXD101

    Given IV

  • rituximabBiological

    Also called IDEC-C2B8, IDEC-C2B8 monoclonal antibody, Mabthera, MOAB IDEC-C2B8

    Given IV

  • yttrium Y 90 ibritumomab tiuxetanRadiation

    Also called 90Y ibritumomab tiuxetan, IDEC Y2B8, Y90 Zevalin, Y90-labeled ibritumomab tiuxetan

    Given IV

Study groups in NCT01686165
Study groupRoleWhat they receive
Belinostat Yttrium Ibritumomab TiuxetanExperimentalPatients receive belinostat IV over 30-60 minutes on days 1-5. Treatment with belinostat repeats every 21 days for 2 courses. Patients then receive rituximab IV on days 1 and either 7, 8, or 9, and yttrium Y 90 ibritumomab tiuxetan IV over 10 minutes on day 50. Treatment continues in the absence of disease progression or unacceptable toxicity.
Receives: Drug: belinostat; Biological: rituximab; Radiation: yttrium Y 90 ibritumomab tiuxetan

What is being measured

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

  1. Complete Response Rate

    To document the complete response rate for patients with relapsed aggressive high-risk non-Hodgkin's lymphoma (NHL) treated with two cycles PXD-101 followed by one cycle of the Zevalin regimen.

    Measured: Up to 5 years

  2. Overall Response

    To document the overall response for patients with relapsed aggressive high-risk non-Hodgkin's lymphoma (NHL) treated with two cycles PXD-101 followed by one cycle of the Zevalin regimen.

    Measured: Up to 5 years

Secondary outcomes (2)
  1. Progression-free Survival

    Will be estimated using a Kaplan-Meier estimate. The observed 2-year progression-free survival rate will be estimated (with a 95% confidence interval) from the Kaplan-Meier curve.

    Measured: 2 years

  2. Occurrence of Adverse Events and Serious Adverse Events

    The proportion of patients with a given adverse event will be tabulated and the 95% confidence interval computed.

    Measured: Up to 30 days after patient receives last dose of study drug

Timeline

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

  1. First posted17 Sep 2012 (estimated)
  2. Study start31 Aug 2012
  3. Primary completion9 Feb 2016
  4. Study completion9 Nov 2017

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 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
5 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01686165
Sponsor's protocol ID
12-0288-04
Other IDs
NCI-2012-01131, 1200000288, P30CA023074
Status last verified
Jul 2018
First submitted
12 Sep 2012
Last updated
28 Aug 2018
Data monitoring committee
Yes

Publications

  • Puvvada SD, Guillen-Rodriguez JM, Rivera XI, Heard K, Inclan L, Schmelz M, Schatz JH, Persky DO. A Phase II Exploratory Study of PXD-101 (Belinostat) Followed by Zevalin in Patients with Relapsed Aggressive High-Risk Lymphoma. Oncology. 2017;93(6):401-405. doi: 10.1159/000479230. Epub 2017 Sep 5.

    PubMed 28869931

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing belinostat, rituximab and yttrium Y 90 ibritumomab tiuxetan in people with Anaplastic Large Cell Lymphoma and Recurrent Adult Diffuse Large Cell Lymphoma, run by University of Arizona at 1 site in United States.

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 24 inclusion and 11 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 28 Aug 2018. 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 United States. 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 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 31 Jul 2018). 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?

Complete Response Rate (time frame: Up to 5 years). The study lists 2 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 NCT01686165, 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 28 Aug 2018.

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