Graft Versus Host DiseasePhase 1/2NCT00004194
Fludarabine in Treating Patients With Steroid-Resistant Chronic Graft- Versus-Host Disease
A Phase 1/2 study testing fludarabine phosphate in people with Graft Versus Host Disease, run by Jonsson Comprehensive Cancer Center.
Trial summary
RATIONALE: Fludarabine may be an effective treatment for graft-versus-host disease caused by bone marrow transplantation. PURPOSE: Phase I/II trial to study the effectiveness of fludarabine in treating patients who have chronic graft-versus-host disease that has not responded to steroid therapy. Read more about this study
- Who is it for?
- Any age
- Conditions the study is for
- Graft Versus Host Disease
- What is being tested?
- fludarabine phosphate
- How many people
- Not given
- Where
- No sites listed yet
- Study dates
- Start not givento not given
- Phase
- Phase 1/2
- 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: Histologically or clinically proven chronic graft versus host disease (GVHD) that has failed to respond to at least 1 month of treatment with the following: Steroids (greater than 0.5 mg/kg/day) AND Cyclosporine or a cytotoxic agent (azathioprine or mercaptopurine) OR Other experimental treatment (such as chloroquine) All allogeneic bone marrow or peripheral blood stem cell transplantation patients eligible regardless of underlying disease for which transplantation was performed if: At least 45 days since prior transplantation No relapse of underlying disease No loss of donor hematopoiesis Patients with a rapid deterioration of GVHD that is considered life threatening if not controlled are eligible after receiving high dose steroids (greater than 1 mg/kg/day) for at least 10 days
PATIENT CHARACTERISTICS: Age: Not specified Performance status: Not specified Life expectancy: Not specified Hematopoietic: Absolute neutrophil count at least 1,300/mm3 Platelet count at least 75,000/mm3 Hepatic: Not specified Renal: Creatinine no greater than 2 mg/dL Other: Not pregnant or nursing Negative pregnancy test Fertile patients must use effective contraception
PRIOR CONCURRENT THERAPY: Biologic therapy: See Disease Characteristics Chemotherapy: No other concurrent cytotoxic drugs Endocrine therapy: Concurrent steroids allowed but must be tapered to less than 0.5 mg/kg/day of prednisone or equivalent prior to starting study drug (if symptomatic flare develops during taper, patients may continue on the lowest dose thought to produce stabilization) Radiotherapy: Not specified Surgery: Not specified Other: Concurrent cyclosporine and other nonmyelosuppressive drugs allowed No concurrent myelosuppressive agents (azathioprine, mercaptopurine)
About this study
Official title: A Phase I-II Study for the Treatment of Steroid Resistant GVHD With Fludarabine
RATIONALE: Fludarabine may be an effective treatment for graft-versus-host disease caused by bone marrow transplantation.
PURPOSE: Phase I/II trial to study the effectiveness of fludarabine in treating patients who have chronic graft-versus-host disease that has not responded to steroid therapy.
Read the detailed description
OBJECTIVES: I. Determine the maximum tolerated dose, toxicity, and efficacy of fludarabine in patients with steroid resistant chronic graft versus host disease.
OUTLINE: This is a dose escalation study. Phase I: Patients receive fludarabine IV over less than 30 minutes for 1-3 days. Treatment repeats every 4 weeks for up to 4 courses in the absence of relapse of underlying disease, malignancy, graft rejection, or unacceptable toxicity. Patients with progressive graft versus host disease after completion of 3 courses are taken off study. Patients with complete response are taken off study. Patients with partial response may continue treatment at the immediate prior dose level. Cohorts 3-6 patients receive escalating doses of fludarabine until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 3 of 6 patients experience dose limiting toxicity. Phase II: Patients receive fludarabine at the MTD from phase I of the study.
PROJECTED ACCRUAL: A total of 15-27 patients will be accrued for this study.
- Conditions
- Graft Versus Host Disease
- Being tested
- fludarabine phosphate
- Keywords
- graft versus host disease
- Medical subject headings
- Graft vs Host Disease
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted16 Sep 2004 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Graft Versus Host DiseaseStudies of the same condition, open and under way.
- More trials run by Jonsson Comprehensive Cancer CenterThe sponsor's other registered studies.
- 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 1/2
- Primary purpose
- Supportive care
Sponsor and investigators
- Lead sponsor
- Jonsson Comprehensive Cancer Center
- Sponsor type
- University, hospital or other
- Collaborators
- National Cancer Institute (NCI)
- Investigators
- Christos E. Emmanouilides, MD, Study chair, Jonsson Comprehensive Cancer Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00004194
- Sponsor's protocol ID
- CDR0000067435
- Other IDs
- UCLA-9701029, NCI-G99-1650
- Status last verified
- Apr 2000
- First submitted
- 21 Jan 2000
- Last updated
- 18 Dec 2013
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 18 Dec 2013. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase I-II Study for the Treatment of Steroid Resistant GVHD With Fludarabine
- ClinicalTrials.gov ID
- NCT00004194
- Acronym / sponsor ID
- CDR0000067435
- Conditions
- Graft Versus Host Disease
- Keywords
- graft versus host disease
- Phase
- Phase 1/2
- Study type
- Interventional
- Recruitment status
- Unknown status
- Lead sponsor
- Jonsson Comprehensive Cancer CenterUniversity, hospital or other
- Collaborators
- National Cancer Institute (NCI)
- First posted
- 16 Sep 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: Fludarabine may be an effective treatment for graft-versus-host disease caused by bone marrow transplantation.
PURPOSE: Phase I/II trial to study the effectiveness of fludarabine in treating patients who have chronic graft-versus-host disease that has not responded to steroid therapy.
Detailed description
OBJECTIVES: I. Determine the maximum tolerated dose, toxicity, and efficacy of fludarabine in patients with steroid resistant chronic graft versus host disease.
OUTLINE: This is a dose escalation study. Phase I: Patients receive fludarabine IV over less than 30 minutes for 1-3 days. Treatment repeats every 4 weeks for up to 4 courses in the absence of relapse of underlying disease, malignancy, graft rejection, or unacceptable toxicity. Patients with progressive graft versus host disease after completion of 3 courses are taken off study. Patients with complete response are taken off study. Patients with partial response may continue treatment at the immediate prior dose level. Cohorts 3-6 patients receive escalating doses of fludarabine until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 3 of 6 patients experience dose limiting toxicity. Phase II: Patients receive fludarabine at the MTD from phase I of the study.
PROJECTED ACCRUAL: A total of 15-27 patients will be accrued for this study.
Study design
- Primary purpose
- Supportive care
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 |
|---|---|---|
| fludarabine phosphate | Drug | – |
Primary outcome
Not reported in the source record.
Results and safety
Results are not available in the source record.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 18 Dec 2013.
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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.
Christos E. Emmanouilides, MD study chair
Jonsson Comprehensive Cancer Center
Questions about this trial
What is this clinical trial studying?
A Phase 1/2 study testing fludarabine phosphate in people with Graft Versus Host Disease, run by Jonsson Comprehensive Cancer Center.
The full registered description is in the About this study section and the official record.
Is this clinical trial currently recruiting?
The record says: status not confirmed, as of the sponsor's last update on 18 Dec 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 combined phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
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.
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 18 Dec 2013.