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Study identifier: NCT01174108 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Allogeneic Hematopoietic Stem Cell Transplantation for Severe Aplastic Anemia and Other Bone Marrow Failure Syndromes Using G-CSF Mobilized CD34+ Selected Hematopoietic Precursor Cells Co-Infused With a Reduced Dose of Non-Mobilized Donor T-cells

Condition: Severe Aplastic Anemia · MDS (Myelodysplastic Syndrome)  ·  Sponsor: National Heart, Lung, and Blood Institute (NHLBI)

PhasePhase 2
Planned participants120
Who can joinAll sexes, 4 Years to 80 Years
Healthy volunteersNo

About this study

Background: * Stem cell transplants from related donors (allogenic stem cell transplants) can be used to treat individuals with certain kinds of severe blood diseases or cancers, such as severe anemia. Allogenic stem cell transplants encourage the growth of new bone marrow to replace that of the recipient. Because stem cell transplants can have serious complications, researchers are interested in developing new approaches to stem cell transplants that will reduce the likelihood of these complications. * By reducing the number of white blood cells included in the blood taken during the stem cell collection process, and replacing them with a smaller amount of white blood cells collected prior to stem cell donation, the stem cell transplant may be less likely to cause severe complications for the recipient. Researchers are investigating whether altering the stem cell transplant donation procedure in this manner will improve the likelihood of a successful stem cell transplant with fewer complications. Objectives: \- To evaluate a new method of stem cell transplantation that may reduce the possibly of severe side effects or transplant rejection in the recipient. Eligibility: * Recipient: Individuals between 4 and 80 years of age who have been diagnosed with a blood disease that can be treated with allogenic stem cell transplants. * Donor: Individuals between 4 and 80 years of age who are related to the recipient and are eligible to donate blood. OR unrelated donors found thro…

This description comes directly from the study's public registry record.

Talk to the study team

Melissa M Spencer, R.N.  ·  (301) 402-5609  ·  melissa.spencer@nih.gov

Always discuss trial participation with your own doctor first.

Locations (2)

University of Maryland, Baltimore (UMB)Baltimore, Maryland, United StatesCompleted
National Institutes of Health Clinical CenterBethesda, Maryland, United StatesRecruiting

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Source record: clinicaltrials.gov/study/NCT01174108