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LymphomaPhase 2NCT00720447

Donor Stem Cell Transplant in Treating Patients With Mantle Cell Lymphoma

A Phase 2 study testing alemtuzumab, donor lymphocytes and carmustine in people with Lymphoma, run by Cancer Research UK.

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 The sponsor has not verified this record for over two years, so it may be out of date.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

RATIONALE: Giving chemotherapy and monoclonal antibody therapy before a donor stem cell transplant helps stop the growth of cancer cells. It also helps stop the patient's immune system from rejecting the donor's stem cells. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Lymphoma
What is being tested?
alemtuzumab, donor lymphocytes and carmustine
Type of treatment
Surgery or procedure
How many people
25 participants
Where
No sites listed yet
Study dates
Nov 2008to Nov 2010
Phase
Phase 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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Histologically confirmed diagnosis of mantle cell lymphoma
  • No relapsed or progressive disease
  • Achieved at least a partial remission following induction chemotherapy
  • HLA-matched donor available
  • Blood samples from both patient and donor available for chimerism studies
  • No central nervous system involvement

PATIENT CHARACTERISTICS:

  • ECOG performance status 2-4
  • Considered fit for transplant by treating physician
  • Serum bilirubin ≤ 1.5 times upper limit of normal
  • Alkaline phosphatase ≤ 2 times normal
  • Creatinine clearance ≥ 50 mL/min
  • Ejection fraction > 50% (no inadequate cardiac function)
  • Not pregnant or nursing
  • Negative pregnancy test
  • No symptomatic respiratory compromise
  • No serious concurrent disease which would preclude allograft
  • No known serological positivity for hepatitis B, hepatitis C, or HIV
  • No history of a psychological illness or condition that would affect compliance
  • No previous malignancy within the past 5 years except nonmelanoma skin tumors or stage 0 (in situ) cervical carcinoma

PRIOR CONCURRENT THERAPY:

  • See Disease Characteristics

About this study

Official title: Phase II Study of Low Intensity Allogeneic Transplantation in Mantle Cell Lymphoma

RATIONALE: Giving chemotherapy and monoclonal antibody therapy before a donor stem cell transplant helps stop the growth of cancer cells. It also helps stop the patient's immune system from rejecting the donor's stem cells. When the healthy stem cells from a donor are infused into the patient they may help the patient's bone marrow make stem cells, red blood cells, white blood cells, and platelets.

PURPOSE: This phase II trial is studying donor stem cell transplant in treating patients with mantle cell lymphoma.

Read the detailed description

OBJECTIVES:

Primary

  • Determine progression-free survival in patients with mantle cell lymphoma undergoing low-intensity allogeneic stem cell transplantation.

Secondary

  • Determine overall survival of these patients.
  • Determine the toxicity by way of adverse event profile of this regimen in these patients.

OUTLINE: This is a multicenter study.

  • Reduced intensity conditioning: Patients receive carmustine IV over 2 hours on day -6, etoposide IV over 1 hour and cytarabine IV over 15 minutes on days -5 to -2, alemtuzumab IV over 2 hours on days -5 to -1, and melphalan IV on day -1.
  • Donor stem cell transplant: Patients undergo stem cell transplantation on day 0 with filgrastim (G-CSF)-mobilized peripheral blood stem cells or bone marrow stem cells.
  • Graft-versus-host disease (GVHD) prophylaxis: Patients receive cyclosporine IV or orally on day -1 to 30 and taper to day 100.
  • Donor lymphocyte infusion (DLI) therapy: Patients with evidence of disease progression, mixed chimerism, or low level residual disease undergo DLI every 3 months for up to 15 months in the absence of GVHD.

After completion of study, patients are followed every 3 months for 2 years.

Conditions
Lymphoma
Being tested
alemtuzumab, donor lymphocytes, carmustine, cytarabine, etoposide
Keywords
stage III mantle cell lymphoma, stage IV mantle cell lymphoma
Medical subject headings
Lymphoma, Lymphoma, Mantle-Cell

What participants receive

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

What is being measured

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

  1. Progression-free survival

Secondary outcomes (2)
  1. Overall survival

  2. Toxicity

Timeline

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

  1. First posted22 Jul 2008 (estimated)
  2. Study startNov 2008
  3. Primary completionNov 2010 (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 2
Primary purpose
Treatment
Allocation
Non-randomised
Enrolment
25 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00720447
Sponsor's protocol ID
UCL-BRD-07-137
Other IDs
CDR0000597903, EUDRACT 2007-003081-18
Status last verified
Jul 2011
First submitted
19 Jul 2008
Last updated
2 Aug 2013
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing alemtuzumab, donor lymphocytes and carmustine in people with Lymphoma, run by Cancer Research UK.

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: status not confirmed, as of the sponsor's last update on 2 Aug 2013. 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 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?

Results are not available in the source record.

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?

Progression-free survival. 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 2 Aug 2013.

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