Stem Cell Transplant Using Peripheral and Cord Blood Stem Cells to Treat Severe Aplastic Anemia and Myelodysplastic Syndrome
Public ClinicalTrials.gov record NCT00604201. 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
Co-Infusion of Umbilical Cord Blood and Haploidentical CD34+ Cells Following Nonmyeloablative Conditioning as Treatment for Severe Aplastic Anemia and MDS Associated With Severe Neutropenia Refractory to Immunosuppressive Therapy
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This study will evaluate the safety and effectiveness of treating patients with severe aplastic anemia (SAA) or myelodysplastic syndrome (MDS) with both peripheral blood stem cells from a family member and umbilical cord blood stem cells from an unrelated donor. Patients with SAA or MDS for whom other treatments have failed or are not available may be eligible for this study. Candidates may not have a tissue-matched sibling or matched unrelated donor and must have a family member who is a partial tissue type match. Participants undergo the following tests and procedures: * Insertion of a central intravenous (IV) line (plastic tube) into a large vein. The tube is used for giving the donated stem cells and antibiotics and other medicines, for transfusions of red blood cells and platelets, and for collecting blood samples. * Preparatory chemotherapy (fludarabine, cyclophosphamide and anti-thymocyte globulin) and total body irradiation to suppress immunity and prevent rejection of the donated cells. * Infusion of the donated stem cells and umbilical cord cells. * Immune suppression with the drugs tacrolimus, mycophenolate mofetil and prednisone to prevent rejection of the donated cells and to prevent graft-versus-host disease (GVHD), a complication of stem cell transplants in which the donors immune cells destroy the patients healthy tissues. The average hospital stay after stem cell transplantation is 3 to 4 weeks. Patients return for frequent follow-up visits for the first 2 to 4 months after transplantation. Once the patient returns home, his or her referring physician is asked to send results of any laboratory testing to the NIH researchers at least every 3 months for the first 3 years and annually thereafter. Patient follow-up visits are scheduled at NIH at 1, 2, 3, 4 and 5 years after transplantation to monitor for signs of disease or post-transplantation complications, such as infection or GVHD. After 5 years, participants are offered the opportunity to enroll in NHLBIs long-term evaluation and follow-up care protocol.
Study identification
- NCT ID
- NCT00604201
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Enrollment
- 31 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 4 Years to 75 Years
- 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
- May 20, 2008
- Primary completion
- Oct 24, 2016
- Completion
- Sep 13, 2021
- Last update posted
- Jan 4, 2022
2008 – 2021
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| National Institutes of Health Clinical Center, 9000 Rockville Pike | Bethesda | Maryland | 20892 | — |
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 NCT00604201, 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 Jan 4, 2022 · Synced Sep 12, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00604201 live on ClinicalTrials.gov.