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AzTrials

Contiguous Stage II Adult Diffuse Large Cell LymphomaPhase 2NCT00080847

S0349 Rituximab, Cyclophosphamide, Doxorubicin, Vincristine, and Prednisone With or Without Oblimersen in Treating Patients With Advanced Diffuse Large B-Cell Non-Hodgkin's Lymphoma

A Phase 2 study testing oblimersen sodium, rituximab and cyclophosphamide in people with Contiguous Stage II Adult Diffuse Large Cell Lymphoma and Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma, run by National Cancer Institute (NCI) at 1 site in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This randomized phase II trial is studying rituximab and combination chemotherapy to see how well they work compared to oblimersen, rituximab, and combination chemotherapy in treating patients with advanced diffuse large B-cell non-Hodgkin's lymphoma. Read more about this study

Who is it for?
Ages 19 to 59 years
What is being tested?
oblimersen sodium, rituximab and cyclophosphamide
Could I receive a placebo?
No, everyone receives an active treatment
How many people
160 participants
Where
1 siteUnited States
Study dates
Mar 2004to Jun 2007
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 19 to 59 years
  • All sexes
  • No healthy volunteers
  • Adult

Who may be able to join

  • All patients must have previously untreated stage III, IV, or bulky stage II diffuse large B-cell non-Hodgkin's lymphoma which is positive for CD20
  • Adequate sections from the original diagnostic specimen must be available for submission for review; an adequate biopsy requires sufficient tissue to establish the architecture and a REAL or WHO histologic subtype with certainty; thus, core biopsies, especially multiple core biopsies MAY be adequate; whereas, needle aspirations or cytologies are not adequate
  • Patients may also be registered to SWOG-8947 and SWOG-8819
  • Patients must have an age-adjusted International Prognostic Index score of 0 or 1
  • All patients must have bidimensionally measurable disease documented within 28 days prior to registration; patients with non-measurable disease in addition to measurable disease must have all non-measurable disease assessed within 42 days prior to registration
  • Patients must have a unilateral bone marrow aspirate and biopsy performed within 42 days prior to registration
Show all 21Show fewer
  • Patients must have a CT scan of the chest and abdomen/pelvis performed within 28 days prior to registration
  • Patients must not have clinical evidence of central nervous system involvement by lymphoma; any laboratory or radiographic tests performed to assess CNS involvement must be negative within 42 days of registration
  • Patients must not have a previous diagnosis of indolent lymphoma (histologic transformation are ineligible); as patients with nodal diffuse large ell lymphoma may have bone marrow involvement with small lymphocytes, such patients are eligible
  • Patients must not have received prior chemotherapy, radiation, or antibody therapy for lymphoma
  • All patients must have a Zubrod performance status of 0-2
  • Serum LDH must be measured within 28 days prior to registration
  • Patients must have a cardiac ejection fraction >= 45% by MUGA scan or an ECHO with no significant abnormalities within 42 days prior to registration
  • Patients known to be HIV positive, or who have a history of solid organ transplantation are ineligible as the biology and natural history of HIV associated, or post transplant lymphomas are very different than that of de novo diffuse large cell lymphomas; patients at high risk of hepatitis B virus infection should be screened before initiation of rituximab
  • Patients requiring continuing supplemental oxygen therapy are ineligible
  • No other prior malignancy is allowed except for the following: adequately treated basal cell or squamous cell skin cancer, in situ cervical cancer, adequately treated stage I or II cancer from which the patient is currently in complete remission, or any other cancer from which the patient has been disease-free for 5 years
  • Pregnant or nursing women may not participate due to the potential for congenital abnormalities, and of harm to nursing infants due to this treatment regimen; women or men of reproductive potential may no participate unless they have agreed to use an effective contraceptive method
  • If day 28 or 42 falls on a weekend or holiday, the limit may be extended to the next working day
  • In calculating days of tests and measurements, the day a test or measurement is done is considered day 0; therefore, if a test is done on a Monday, the Monday 4 weeks later would be considered day 28; this allows for efficient patient scheduling without exceeding the guidelines
  • All patients must be informed of the investigational nature of this study and must sign and give written informed consent in accordance with institutional and federal guidelines
  • At the time of patient registration, the treating institution's name and ID number must be provided to the Data Operations Center in Seattle in order to ensure that the current (within 365 days) date of institutional review board approval for this study has been entered into the data base

Who cannot join

None listed.

Trial locations and contacts

1 site in 1 country.

United States1 site

  • Southwest Oncology Group

    San Antonio, Texas, 78245

Other trials in United States

About this study

Official title: Standard Dose Cyclophosphamide, Doxorubicin, Vincristine, Prednisone (CHOP) and Rituximab, or Rituximab and G3139 Phosphorothioate Oligonucleotide (BCL-2 Antisense - NSC-683428) Therapy for Young Patients (< Age 60) With Advanced Stage Diffuse Large B-Cell NHL of Low and Low-Intermediate IPI Risk

This randomized phase II trial is studying rituximab and combination chemotherapy to see how well they work compared to oblimersen, rituximab, and combination chemotherapy in treating patients with advanced diffuse large B-cell non-Hodgkin's lymphoma. Monoclonal antibodies, such as rituximab, can locate cancer cells and either kill them or deliver cancer-killing substances to them without harming normal cells. Drugs used in chemotherapy, such as cyclophosphamide, doxorubicin, vincristine, and prednisone, work in different ways to stop cancer cells from dividing so they stop growing or die. Oblimersen may increase the effectiveness of anticancer drugs by making cancer cells more sensitive to the drugs. Combining rituximab and combination chemotherapy with oblimersen may kill more cancer cells

Read the detailed description

PRIMARY OBJECTIVES:

  1. To estimate the 1-year progression-free survival probability rate in younger patients with low and low-intermediate IPI risk advanced stage diffuse large B-cell NHL treated with 8-cycles of CHOP-rituximab. (The CHOP-rituximab arm of this study was permanently closed, effective 10/15/04.) II. To estimate the 1-year progression-free survival probability rate in younger patients with low and low-intermediate IPI risk advanced stage diffuse large B-cell NHL treated with 8 cycles of CHOP-rituximab-G3139.

III. To evaluate response (complete, complete unconfirmed, and partial) and toxicity for these regimens in this patient population. (The CHOP-rituximab arm of this study was permanently closed, effective 10/15/04.) IV. To estimate the 1-year progression-free survival and response rate in the subset of patients overexpressing bcl-2 protein.

OUTLINE: This is a randomized, multicenter study. Patients are stratified according to age-adjusted International Prognostic Index (0 vs 1). Patients are randomized to 1 of 2 treatment arms. (Arm I closed to accrual as of 9/21/04.)

ARM I (closed to accrual as of 9/21/04): Patients receive rituximab IV over 6 hours, cyclophosphamide IV over 15-45 minutes, doxorubicin IV over 5-20 minutes, and vincristine IV over 5-15 minutes on day 1 and oral prednisone on days 1-5.

ARM II: Patients receive oblimersen IV continuously on days 1-7; rituximab IV over 6 hours, cyclophosphamide IV over 15-45 minutes, doxorubicin IV over 5-20 minutes, and vincristine IV over 5-15 minutes on day 5; and oral prednisone on days 5-10.

In both arms, treatment repeats every 21 days for up to 8 courses in the absence of disease progression or unacceptable toxicity.

Patients are followed every 3 months for 1 year, every 6 months for 1 year, and then annually for up to 5 years.

Medical subject headings
Lymphoma, Large B-Cell, Diffuse

What participants receive

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

  • oblimersen sodiumBiological

    Also called augmerosen, G3139, G3139 bcl-2 antisense oligodeoxynucleotide, Genasense

    Given IV

  • rituximabBiological

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

    Given IV

  • cyclophosphamideDrug

    Also called CPM, CTX, Cytoxan, Endoxan

    Given IV

  • doxorubicin hydrochlorideDrug

    Also called ADM, ADR, Adria, Adriamycin PFS

    Given IV

  • vincristine sulfateDrug

    Also called leurocristine sulfate, VCR, Vincasar PFS

    Given IV

  • prednisoneDrug

    Also called DeCortin, Deltra

    Given orally

  • laboratory biomarker analysisOther

    Correlative studies

Study groups in NCT00080847
Study groupRoleWhat they receive
Arm I (closed to accrual as of 9/21/04)ExperimentalPatients receive rituximab IV over 6 hours, cyclophosphamide IV over 15-45 minutes, doxorubicin IV over 5-20 minutes, and vincristine IV over 5-15 minutes on day 1 and oral prednisone on days 1-5.
Receives: Biological: rituximab; Drug: cyclophosphamide; Drug: doxorubicin hydrochloride; Drug: vincristine sulfate; Drug: prednisone; Other: laboratory biomarker analysis
Arm IIExperimentalPatients receive oblimersen IV continuously on days 1-7; rituximab IV over 6 hours, cyclophosphamide IV over 15-45 minutes, doxorubicin IV over 5-20 minutes, and vincristine IV over 5-15 minutes on day 5; and oral prednisone on days 5-10.
Receives: Biological: oblimersen sodium; Biological: rituximab; Drug: cyclophosphamide; Drug: doxorubicin hydrochloride; Drug: vincristine sulfate; Drug: prednisone; Other: laboratory biomarker analysis

What is being measured

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

  1. 1 year PFS

    Measured: At 1 year

Secondary outcomes (5)

  1. Overall survival

    Measured: Up to 7 years

  2. Response

    Measured: Up to 7 years

  3. 1-year PFS in patients who are bcl2+

    Measured: At 1 year

  4. Overall survival in patients who are bcl2+

    Measured: Up to 7 years

  5. Response in patients who are bcl2+

    Measured: Up to 7 years

Timeline

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

  1. First posted8 Apr 2004 (estimated)
  2. Study startMar 2004
  3. Primary completionJun 2007

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
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
160 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00080847
Sponsor's protocol ID
NCI-2012-03031
Other IDs
S0349, U10CA032102, CDR0000356049
Status last verified
Jan 2013
First submitted
7 Apr 2004
Last updated
7 Jan 2013
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing oblimersen sodium, rituximab and cyclophosphamide in people with Contiguous Stage II Adult Diffuse Large Cell Lymphoma and Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma, run by National Cancer Institute (NCI) 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 21 inclusion and 0 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: stopped early, as of the sponsor's last update on 7 Jan 2013. 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?

The study was stopped early. 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?

1 year PFS (time frame: At 1 year). 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 NCT00080847.

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 7 Jan 2013.

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