Clinical trials: Chimerism, open to volunteers
Myeloid Chimerism
Repeat Peripheral Blood Stem Cell Transplantation for Patients With Sickle Cell Disease and Falling Donor Myeloid Chimerism Levels
Background: Sickle cell disease can often be treated with blood stem cell transplants. But for some people the disease returns. This study will give a second transplant to people whose disease has returned but still have some…
- Trial name
- NCT04008368
- Testing
- CliniMACS CD34 Reagent
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Recurrent Severe Aplastic Anemia, Refractory Severe Aplastic Anemia
A Reduced-Intensity Conditioning Regimen (Cyclophosphamide, Pentostatin, Anti-thymocyte Globulin) Followed by Haploidentical Hematopoietic Stem Cell Transplant for the Treatment of Patients With Refractory or Recurrent Severe Aplastic Anemia
This phase I trial evaluates the safety and feasibility of using a reduced-intensity regimen of cyclophosphamide, pentostatin, and anti-thymocyte globulin prior to a CD4+ T-cell depleted haploidentical hematopoietic cell…
- Trial name
- NCT05757310
- Testing
- Anti-Thymocyte Globulin, Biospecimen Collection, Bone Marrow Aspirate
- Where
- United States
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Sickle Cell Disease, Beta-thalassemia
Partial Stem Cell Transplant for Sickle Cell Disease From Matched Donors
This is a non-ablative (partial) stem cell transplant for patients with severe sickle cell disease or beta-thalassemia requiring red cell transfusions.
- Trial name
- NCT07599176
- Testing
- Total Body Irradiation, Alemtuzumab, Abatacept
- Where
- United States
- Volunteers
- 90 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Acute Lymphocytic Leukemia
Inotuzumab Ozogamicin Post-Transplant For Acute Lymphocytic Leukemia
This study has two phases, Phase I and Phase II. The main goal of the Phase I portion of this research study is to see what doses post-transplant inotuzumab ozogamicin can safely be given to subjects without having too many side…
- Trial name
- NCT03104491
- Testing
- Inotuzumab Ozogamicin
- Where
- 7 sites in United States
- Volunteers
- 44 people
- Sponsor
- Leland Metheny