Radiolabeled Monoclonal Antibody Therapy, Fludarabine Phosphate, and Low-Dose Total-Body Irradiation Followed by Donor Stem Cell Transplant and Immunosuppression Therapy in Treating Older Patients With Advanced Acute Myeloid Leukemia or High-Risk Myelodysplastic Syndromes
Public ClinicalTrials.gov record NCT00008177. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase I Study Combining Escalating Doses of Radiolabeled BC8 (Anti-CD45) Antibody With Fludarabine, Low Dose TBI, PBSC Infusion and Post-Transplant Immunosuppression With Cyclosporine and Mycophenolate Mofetil to Establish Mixed or Full Donor Chimerism for Elderly Patients With Advanced Acute Myeloid Leukemia or High Risk Myelodysplastic Syndrome
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This phase I trial studies the side effects and best dose of iodine I 131 monoclonal antibody BC8 when given together with fludarabine phosphate and low-dose total-body irradiation followed by donor stem cell transplant and immunosuppression therapy in treating older patients with acute myeloid leukemia or high-risk myelodysplastic syndromes that cannot be controlled with treatment. Radiolabeled monoclonal antibodies, such as iodine I 131 monoclonal antibody BC8, can find cancer cells and carry cancer-killing substances to them. Giving chemotherapy, such as fludarabine phosphate, and total-body irradiation before a donor peripheral blood stem cell transplant helps stop the growth of cancer or abnormal cells. It may also 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. The donated stem cells may also replace the patient's immune cells and help destroy any remaining cancer cells. Sometimes the transplanted cells from a donor can also make an immune response against the body's normal cells. Giving radiolabeled monoclonal antibody therapy together with fludarabine phosphate and total-body irradiation before the transplant together with cyclosporine and mycophenolate mofetil after the transplant may stop this from happening.
Study identification
- NCT ID
- NCT00008177
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 79 participants
Conditions and interventions
Conditions
- Adult Acute Myeloid Leukemia in Remission
- Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities
- Adult Acute Myeloid Leukemia With Del(5q)
- Adult Acute Myeloid Leukemia With Inv(16)(p13;q22)
- Adult Acute Myeloid Leukemia With t(15;17)(q22;q12)
- Adult Acute Myeloid Leukemia With t(16;16)(p13;q22)
- Adult Acute Myeloid Leukemia With t(8;21)(q22;q22)
- Chronic Myelomonocytic Leukemia
- de Novo Myelodysplastic Syndromes
- Previously Treated Myelodysplastic Syndromes
- Recurrent Adult Acute Myeloid Leukemia
- Refractory Anemia With Excess Blasts
- Refractory Anemia With Excess Blasts in Transformation
- Refractory Anemia With Ringed Sideroblasts
- Refractory Cytopenia With Multilineage Dysplasia
- Secondary Myelodysplastic Syndromes
- Untreated Adult Acute Myeloid Leukemia
Interventions
- iodine I 131 monoclonal antibody BC8 Radiation
- total-body irradiation Radiation
- allogeneic hematopoietic stem cell transplantation Procedure
- peripheral blood stem cell transplantation Procedure
- fludarabine phosphate Drug
- cyclosporine Drug
- mycophenolate mofetil Drug
- laboratory biomarker analysis Other
Radiation · Procedure · Drug + 1 more
Eligibility (public fields only)
- Age range
- 50 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 26, 1999
- Primary completion
- Mar 20, 2009
- Completion
- Dec 14, 2010
- Last update posted
- Nov 12, 2019
1999 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Fred Hutchinson Cancer Research Center/University of Washington Cancer Consortium | Seattle | Washington | 98109 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00008177, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Nov 12, 2019 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00008177 live on ClinicalTrials.gov.