Bryostatin 1 Plus Vincristine in Treating Patients With Progressive or Relapsed Non-Hodgkin's Lymphoma After Bone Marrow or Stem Cell Transplantation

NCT ID: NCT00058305

Last Updated: 2013-01-10

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

28 participants

Study Classification

INTERVENTIONAL

Study Start Date

2003-03-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Phase II trial to study the effectiveness of combining bryostatin 1 with vincristine in treating patients who have progressive or relapsed non-Hodgkin's lymphoma after autologous bone marrow transplantation or autologous stem cell transplantation. Drugs used in chemotherapy such as vincristine use different ways to stop cancer cells from dividing so they stop growing or die. Bryostatin 1 may help vincristine kill more cancer cells by making the cells more sensitive to the drug

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

PRIMARY OBJECTIVES:

I. To evaluate response rate when bryostatin 1 is given in combination with vincristine in patients with low and intermediate grade non-Hodgkin's lymphoma who have progressed or relapsed following an autologous bone marrow or stem cell transplant.

II. To determine if blunting of apoptotic response (with two or more consecutive apoptotic fractions) following treatment using annexin V staining of peripheral blood CD5+ and CD19+ lymphocytes by flow cytometry is predictive of outcome (i.e. lack of clinical response).

III. To prospectively evaluate the incidence of \> grade 3 myelotoxicity with this regimen.

OUTLINE: This is a multicenter study.

Patients receive bryostatin 1 IV over 24 hours on days 1 and 15 and vincristine IV on days 2 and 16. Treatment repeats every 4 weeks for up to 6 courses in the absence of disease progression or unacceptable toxicity.

Patients without disease progression after 6 courses may continue therapy with bryostatin 1 IV over 24 hours on days 1 and 22 and vincristine IV on days 2 and 23. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity.

Patients are followed every 3 months for 2 years, every 6 months for 2-5 years, and then annually thereafter.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue Nodal Marginal Zone B-cell Lymphoma Recurrent Adult Diffuse Large Cell Lymphoma Recurrent Adult Diffuse Mixed Cell Lymphoma Recurrent Adult Diffuse Small Cleaved Cell Lymphoma Recurrent Grade 1 Follicular Lymphoma Recurrent Grade 2 Follicular Lymphoma Recurrent Grade 3 Follicular Lymphoma Recurrent Mantle Cell Lymphoma Recurrent Marginal Zone Lymphoma Recurrent Small Lymphocytic Lymphoma Splenic Marginal Zone Lymphoma

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Treatment (bryostatin 1, vincristine sulfate)

Patients receive bryostatin 1 IV over 24 hours on days 1 and 15 and vincristine IV on days 2 and 16. Treatment repeats every 4 weeks for up to 6 courses in the absence of disease progression or unacceptable toxicity.

Patients without disease progression after 6 courses may continue therapy with bryostatin 1 IV over 24 hours on days 1 and 22 and vincristine IV on days 2 and 23. Courses repeat every 6 weeks in the absence of disease progression or unacceptable toxicity.

Group Type EXPERIMENTAL

bryostatin 1

Intervention Type DRUG

Given IV

vincristine sulfate

Intervention Type DRUG

Given IV

laboratory biomarker analysis

Intervention Type OTHER

Correlative studies

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

bryostatin 1

Given IV

Intervention Type DRUG

vincristine sulfate

Given IV

Intervention Type DRUG

laboratory biomarker analysis

Correlative studies

Intervention Type OTHER

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

B705008K112 BRYO Bryostatin leurocristine sulfate VCR Vincasar PFS

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Patients must have biopsy proven relapsed or progressive low or intermediate grade non-Hodgkin's lymphoma (by REAL classification); after prior autologous bone marrow transplantation or peripheral blood stem cell rescue
* Patients must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded) as \>= 20 mm with conventional techniques or as \>= 10 mm with spiral CT scan
* Patients must have received a prior autologous bone marrow or peripheral blood stem cell rescue to be eligible for this trial (there is no specified time interval from transplant prior to enrollment on study; at least 4 weeks must have elapsed since prior large-field radiation therapy; patients must have been off previous anti-cancer therapy for at least 4 weeks and recovered from all treatment related toxicity; prior vincristine therapy is allowed
* Life expectancy of greater than 8-10 weeks
* ECOG performance status 0-2
* Absolute neutrophil count \>= 1,250/uL
* Platelets \>= 50,000/uL
* Hemoglobin \>= 8.5 g /dl
* Total bilirubin =\< 2.0 mg/dl
* AST(SGOT)/ALT(SGPT) =\< 3 X normal
* Creatinine =\< 2.0 mg/dl
* Women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry and for the duration of study participation; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately
* Ability to understand and the willingness to sign a written informed consent document

Exclusion Criteria

* Patients requiring concomitant anticancer therapy are excluded
* Patients with known brain metastases or leptomeningeal involvement should be excluded from this clinical trial because of their poor prognosis and because they often develop progressive neurologic dysfunction that would confound the evaluation of neurologic and other adverse events
* Patients who have had a prior allogeneic transplant are not eligible
* Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
* Pregnant and lactating women are excluded from this study
* HIV infection
* Patients with clinically apparent neuropathy (\>= grade 2)
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

National Cancer Institute (NCI)

NIH

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Brenda Cooper

Role: PRINCIPAL_INVESTIGATOR

Case Western Reserve University

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Case Western Reserve University

Cleveland, Ohio, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

ICC 2402

Identifier Type: -

Identifier Source: secondary_id

U01CA062502

Identifier Type: NIH

Identifier Source: secondary_id

View Link

NCI-2012-03116

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.