LeukemiaPhase 2NCT00004040
Monoclonal Antibody Therapy or Biological Therapy in Treating Patients With Chronic Lymphocytic Leukemia or Multiple Myeloma in Remission After Chemotherapy
A Phase 2 study testing recombinant interferon alfa and rituximab in people with Leukemia and Multiple Myeloma and Plasma Cell Neoplasm, run by Hoag Memorial Hospital Presbyterian at 3 sites in United States.
Trial summary
RATIONALE: Monoclonal antibodies such as rituximab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Biological therapies such as interferon alfa-2b use different ways to stimulate the immune system and stop cancer cells from growing. Read more about this study
- Who is it for?
- Any age
- Conditions the study is for
- Leukemia, Multiple Myeloma and Plasma Cell Neoplasm
- What is being tested?
- recombinant interferon alfa and rituximab
- How many people
- 0 participants
- Where
- 3 sitesUnited States
- Study dates
- Jun 1998to Jun 1999
- 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 Any age
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
DISEASE CHARACTERISTICS: B-cell chronic lymphocytic leukemia or multiple myeloma in remission that was previously treated with chemotherapy without disease progression
PATIENT CHARACTERISTICS: Age: Not specified Performance status: ECOG 0-2 Life expectancy: Not specified Hematopoietic: Lymphocyte count less than 10,000/mm3 Hepatic: Not specified Renal: Not specified Other: Not pregnant or nursing Fertile patients must use effective contraception No active infection or other concurrent lifethreatening disease Medical condition satisfactory for treatment with chemotherapy
PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: See Disease Characteristics Endocrine therapy: Not specified Radiotherapy: Not specified Surgery: Not specified
Trial locations and contacts
3 sites in 1 country.
United States3 sites
St. Joseph Regional Cancer Center
Bryan, Texas, 77802
Baptist Regional Cancer Center - Knoxville
Knoxville, Tennessee, 37901
Hoag Memorial Hospital Presbyterian
Newport Beach, California, 92658
About this study
Official title: Patients With Chronic Lymphocytic Leukemia or Multiple Myeloma Whose Disease Has Been Controlled With Chemotherapy: Rituximab Anti-CD20 Monoclonal Antibody or Interferon Alpha 2-b as Maintenance Therapy
RATIONALE: Monoclonal antibodies such as rituximab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Biological therapies such as interferon alfa-2b use different ways to stimulate the immune system and stop cancer cells from growing.
PURPOSE: Phase II trial to study the effectiveness of rituximab or interferon alfa-2b in treating patients who have chronic lymphocytic leukemia or multiple myeloma in remission.
Read the detailed description
OBJECTIVES: I. Determine the toxicity of rituximab or interferon alfa-2b maintenance therapy in patients with chronic lymphocytic leukemia or multiple myeloma in remission after chemotherapy. II. Determine the progression free survival, failure free survival, and overall survival of these patients from time of chemotherapy discontinuation to completion of maintenance therapy. III. Compare the survival rates of these patients to similar patients treated in published studies. IV. Determine the quality of life of these patients on these regimens.
OUTLINE: Patients enter one of two treatment arms: Arm I: Patients receive rituximab IV on days 1, 8, 15, and 22 for course 1, and then once a month for 11 months or until disease progression. Arm II: Patients receive subcutaneous interferon alfa-2b every other day three times per week for 12 months. Quality of life is assessed monthly during therapy. Patients are followed every 3 months for 1 year, and then annually for up to 5 years.
PROJECTED ACCRUAL: A total of 60-80 patients (30-40 per disease type) will be accrued for this study.
- Being tested
- recombinant interferon alfa, rituximab
- Keywords
- stage I multiple myeloma, stage II multiple myeloma, stage III multiple myeloma, stage I chronic lymphocytic leukemia, stage II chronic lymphocytic leukemia, stage III chronic lymphocytic leukemia, stage IV chronic lymphocytic leukemia, B-cell chronic lymphocytic leukemia
- Medical subject headings
- Leukemia, Multiple Myeloma, Neoplasms, Plasma Cell, Leukemia, Lymphocytic, Chronic, B-Cell
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
recombinant interferon alfaBiological
rituximabBiological
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted5 Aug 2004 (estimated)
- Study startJun 1998
- Primary completionJun 1999
- Study completionJun 1999
Why it stopped: no patient accruals
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for LeukemiaStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- Enrolment
- 0 participants (actual)
Sponsor and investigators
- Lead sponsor
- Hoag Memorial Hospital Presbyterian
- Sponsor type
- University, hospital or other
- Collaborators
- Cancer Biotherapy Research Group
- Investigators
- Robert O. Dillman, MD, FACP, Study chair, Cancer Biotherapy Research Group
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00004040
- Sponsor's protocol ID
- CDR0000066763
- Other IDs
- CBRG-9806, NCI-V98-1495
- Status last verified
- Aug 2015
- First submitted
- 10 Dec 1999
- Last updated
- 19 Aug 2015
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 19 Aug 2015. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Patients With Chronic Lymphocytic Leukemia or Multiple Myeloma Whose Disease Has Been Controlled With Chemotherapy: Rituximab Anti-CD20 Monoclonal Antibody or Interferon Alpha 2-b as Maintenance Therapy
- ClinicalTrials.gov ID
- NCT00004040
- Acronym / sponsor ID
- CDR0000066763
- Keywords
- stage I multiple myeloma, stage II multiple myeloma, stage III multiple myeloma, stage I chronic lymphocytic leukemia, stage II chronic lymphocytic leukemia, stage III chronic lymphocytic leukemia, stage IV chronic lymphocytic leukemia, B-cell chronic lymphocytic leukemia
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- WithdrawnReason stopped: no patient accruals
- Enrolment
- 0 participants (actual)
- Lead sponsor
- Hoag Memorial Hospital PresbyterianUniversity, hospital or other
- Collaborators
- Cancer Biotherapy Research Group
- Study start
- Jun 1998
- Primary completion
- Jun 1999 (actual)
- Study completion
- Jun 1999 (actual)
- First posted
- 5 Aug 2004 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
RATIONALE: Monoclonal antibodies such as rituximab can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. Biological therapies such as interferon alfa-2b use different ways to stimulate the immune system and stop cancer cells from growing.
PURPOSE: Phase II trial to study the effectiveness of rituximab or interferon alfa-2b in treating patients who have chronic lymphocytic leukemia or multiple myeloma in remission.
Detailed description
OBJECTIVES: I. Determine the toxicity of rituximab or interferon alfa-2b maintenance therapy in patients with chronic lymphocytic leukemia or multiple myeloma in remission after chemotherapy. II. Determine the progression free survival, failure free survival, and overall survival of these patients from time of chemotherapy discontinuation to completion of maintenance therapy. III. Compare the survival rates of these patients to similar patients treated in published studies. IV. Determine the quality of life of these patients on these regimens.
OUTLINE: Patients enter one of two treatment arms: Arm I: Patients receive rituximab IV on days 1, 8, 15, and 22 for course 1, and then once a month for 11 months or until disease progression. Arm II: Patients receive subcutaneous interferon alfa-2b every other day three times per week for 12 months. Quality of life is assessed monthly during therapy. Patients are followed every 3 months for 1 year, and then annually for up to 5 years.
PROJECTED ACCRUAL: A total of 60-80 patients (30-40 per disease type) will be accrued for this study.
Study design
- Primary purpose
- Treatment
Who may qualify
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| recombinant interferon alfa | Biological | – |
| rituximab | Biological | – |
Primary outcome
Not reported in the source record.
Results and safety
The study was withdrawn before enrolling participants, so there are no results.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 19 Aug 2015.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Robert O. Dillman, MD, FACP study chair
Cancer Biotherapy Research Group
3 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing recombinant interferon alfa and rituximab in people with Leukemia and Multiple Myeloma and Plasma Cell Neoplasm, run by Hoag Memorial Hospital Presbyterian at 3 sites in United States.
The full registered description is in the About this study section and the official record.
Is this clinical trial currently recruiting?
The record says: withdrawn, as of the sponsor's last update on 19 Aug 2015. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 3 sites 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 withdrawn before enrolling participants, so there are no results.
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.
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 19 Aug 2015.