Clinical trials: Chimerism
Leukemia, Myeloid, Myelodysplastic Syndromes
Lenalidomide After Allo-Hematopoietic Cell Transplant (HCT) in Acute Myelogenous Leukemia (AML) and Myelodysplastic Syndromes (MDS) Subjects With Minimal Residual Disease
The purpose of this study is to determine the maximum tolerated dose, dose limiting side effects, and the safety of increasing doses of lenalidomide in patients with AML and MDS who have a small amount of detectable disease after…
- Trial name
- UF-BMT-MRD-101 (NCT02370888)
- Testing
- Lenalidomide
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- University of Florida
Kidney Transplantation, Kidney Failure, Chronic
Combined Kidney and Bone Marrow Transplantation to Prevent Kidney Transplant Rejection
In small initial studies, combined kidney and bone marrow transplants from the same donor have permitted some individuals to stop taking anti-rejection medicines without rejecting their transplant.
- Trial name
- NCT00801632
- Testing
- Kidney Transplantation, Bone marrow transplantation, MEDI-507
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Kidney Transplantation
BMT and High Dose Post-Transplant Cyclophosphamide for Chimerism Induction and Renal Allograft Tolerance
The primary objective of this study is to assess the ability of bone marrow transplantation (BMT) and high-dose post-transplantation cyclophosphamide (PT/Cy) to induce renal allograft tolerance and thus enable discontinuation of…
- Trial name
- NCT02029638
- Testing
- anti-thymocyte globulin, Fludarabine, Cyclophosphamide
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Rheumatoid Arthritis
Rheumatoid Arthritis:Tolerance Induction by Mixed Chimerism
Rheumatoid arthritis disease is believed to be due to immune cells, cells that normally protect the body and are now causing damage to the body.
- Trial name
- NCT00282412
- Testing
- Hematopoietic Stem Cell Transplantation, Fludarabine, Cyclophosphamide
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- Northwestern University
Myelodysplastic Syndromes, Myeloproliferative Disorders
Busulfan Safety/Efficacy as Conditioning Prior to Hematopoietic Cell Transplantation (HCT)
Pre-transplant conditioning will include Fludarabine and dose-escalated Busulfan on days -6, -5, -4, and -3. Daily treatment doses will be adjusted to achieve target area under the plasma concentration time curve (AUC).
- Conditions
- Myelodysplastic Syndromes, Myeloproliferative Disorders, Leukemia, Lymphocytic, Myeloma
- Trial name
- NCT00361140
- Testing
- Busulfan, Fludarabine
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- H. Lee Moffitt Cancer Center and Research Institute
Sickle Cell Anemia, Severe Aplastic Anemia
Allogeneic Mixed Chimerism Stem Cell Transplant Using Campath for Hemoglobinopathies & Bone Marrow Failure Syndromes
RATIONALE: Although used primarily to treat malignant disorders of the blood, allogeneic stem cell transplantation can also cure a variety of non-cancerous, inherited or acquired disorders of the blood.
- Conditions
- Sickle Cell Anemia, Severe Aplastic Anemia, Paroxysmal Nocturnal Hemoglobinuria (PNH), Pure Red Cell Aplasia
- Trial name
- NCT00004143
- Testing
- Campath, Chemo and/or TBI Allo SCT
- Where
- 2 sites in United States
- Volunteers
- 2 people
- Sponsor
- David Rizzieri, MD
Sickle Cell Disease, Thalassemia
A Pilot Study of HSCT for Patients With High-risk Hemoglobinopathy Using a Nonmyeloablative Preparative Regimen
Hypothesis 1: A novel nonmyeloablative condition regimen will be safe and efficacious in producing stable donor chimerism and cure of severe hemoglobinopathy.
- Conditions
- Sickle Cell Disease, Thalassemia, Hemoglobinopathies
- Trial name
- NCT00427661
- Testing
- Busulfan; Fludarabine; cyclosporine A and MMF
- Where
- United States
- Volunteers
- 8 people
- Sponsor
- University of Pittsburgh
Kidney Failure, Chronic, Renal Insufficiency
Renal Allograft Tolerance Through Mixed Chimerism (Belatacept)
This study will examine the safety and effectiveness of a combination kidney and bone marrow transplant from a haplo-identical related donor.
- Trial name
- NCT02314403
- Testing
- Belatacept, ATG, Rituximab
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Massachusetts General Hospital
End Stage Renal Disease
Renal Allograft Tolerance Through Mixed Chimerism
This study will examine the safety and effectiveness of a combination kidney and bone marrow transplant from a haplo-identical related donor.
- Trial name
- NCT01780454
- Testing
- MEDI-507, Rituximab, Total Body Irradiation
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Massachusetts General Hospital
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia
Pentostatin and Lymphocyte Infusion in Preventing Graft Rejection in Patients Who Have Undergone Donor Stem Cell Transplant
This phase II trial studies pentostatin and donor lymphocyte infusion in preventing graft rejection in patients who have undergone donor stem cell transplant.
- Conditions
- Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Chronic Lymphocytic Leukemia, Chronic Myelogenous Leukemia, BCR-ABL1 Positive
- Trial name
- NCT00096161
- Testing
- Cyclosporine, Mycophenolate Mofetil, Pentostatin
- Where
- 5 sites in United States, Italy
- Volunteers
- 36 people
- Sponsor
- Fred Hutchinson Cancer Center
Acute Leukemia, Acute Myeloid Leukemia
A Study of Withdrawal of Immunosuppression and Donor Lymphocyte Infusions Following Allogeneic Transplant for Pediatric Hematologic Malignancies
There is no curative therapy once acute leukemia patients relapse after transplant. Patients who develop clinically significant graft versus host disease (GVHD) have a lower rate of relapse than those who do not develop GVHD.
- Conditions
- Acute Leukemia, Acute Myeloid Leukemia, Acute Lymphoblastic Leukemia, Biphenotypic Leukemia
- Trial name
- NCT01036009
- Testing
- Withdrawal of immunosuppression and donor lymphocyte infusion
- Where
- 2 sites in United States
- Volunteers
- 43 people
- Sponsor
- University of California, San Francisco
Leukemia
S0125, Chemotherapy, Total-Body Irradiation, and Peripheral Stem Cell Transplantation in Treating Older Patients With Acute Myeloid Leukemia
RATIONALE: Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy and radiation therapy.
- Trial name
- NCT00053014
- Testing
- therapeutic allogeneic lymphocytes, cyclosporine, fludarabine
- Where
- 83 sites in United States
- Volunteers
- 5 people
- Sponsor
- SWOG Cancer Research Network
Waning Donor Chimerism, Waning Immune Function
CD34+ Stem Cell Infusion to Augment Graft Function
The purpose of this study is to determine if infusing additional special donor cells will help to improve graft or immune function in previously transplanted children with immune deficiencies and bone marrow failures.
- Conditions
- Waning Donor Chimerism, Waning Immune Function, Primary Immunodeficiency Disease(s), Bone Marrow Failure
- Trial name
- NCT01856582
- Testing
- CD34+
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Children's Hospital Medical Center, Cincinnati
Stem Cell Transplantation, Leukemia
Azacitidine After Allo Blood And Marrow Transplantation (BMT) for Chronic Myelogenous Leukemia (CML)
The goal of this clinical research study is to learn if Vidaza (azacitidine) when given to patients with CML after an donor stem cell transplant will increase the likelihood of achieving a complete remission of CML.
- Trial name
- NCT00813124
- Testing
- Fludarabine, Busulfan, Thymoglobulin
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- M.D. Anderson Cancer Center
Accelerated Phase Chronic Myelogenous Leukemia, Acute Undifferentiated Leukemia
Fludarabine and Total-Body Irradiation Followed By Donor Stem Cell Transplant and Cyclosporine and Mycophenolate Mofetil in Treating HIV-Positive Patients With or Without Cancer
This clinical trial studies the side effects and best dose of giving fludarabine and total-body irradiation (TBI) together followed by a donor stem cell transplant and cyclosporine and mycophenolate mofetil in treating human…
- Conditions
- Accelerated Phase Chronic Myelogenous Leukemia, Acute Undifferentiated Leukemia, Adult Acute Lymphoblastic Leukemia in Remission, Adult Acute Myeloid Leukemia in Remission
- Trial name
- NCT00112593
- Testing
- fludarabine phosphate, total-body irradiation, peripheral blood stem cell transplantation
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Fred Hutchinson Cancer Center
Hemophagocytic Lymphohistiocytosis, X-Linked Lymphoproliferative Disorders
Stem Cell Transplant for Immunologic or Histiocytic Disorders
This study tests the clinical outcomes of a preparative regimen of fludarabine (FLU), anti-thymocyte globulin (ATG)/or Campath, and melphalan; followed by hematopoietic stem cell transplant, and a post transplant regimen of…
- Conditions
- Hemophagocytic Lymphohistiocytosis, X-Linked Lymphoproliferative Disorders, Chediak-Higashi Syndrome, Griscelli Syndrome
- Trial name
- NCT00176865
- Testing
- Stem Cell Transplant, Fludarabine, Melphalan
- Where
- United States
- Volunteers
- 19 people
- Sponsor
- Masonic Cancer Center, University of Minnesota
Sickle Cell Disease, Thalassemia
Stem Cell Transplant for Hemoglobinopathy
This study tests the clinical outcomes of one of two preparative regimens (determined by available donor source) in patients with non-malignant hemoglobinopathies.
- Conditions
- Sickle Cell Disease, Thalassemia, Severe Congenital Neutropenia, Diamond-Blackfan Anemia
- Trial name
- NCT00176852
- Testing
- Busulfan, Fludarabine, ATG, TLI, Busulfan, Cyclophosphamide, ATG, GCSF, Campath, Fludarabine, Cyclophosphamide
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- Masonic Cancer Center, University of Minnesota
Sickle Cell Disease
Nonmyeloablative Haploidentical Peripheral Blood Mobilized Hematopoietic Precursor Cell Transplantation for Sickle Cell Disease
Background: Peripheral blood stem cell transplantation procedures are used for people with sickle cell disease. Researchers want to improve the success and reduce the complications for these procedures.
- Trial name
- NCT03077542
- Testing
- haploidentical stem cell transplant, Sirolimus, Alemtuzumab
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Hematologic Malignancies, Bone Marrow Transplant Rejection
Stem Cell Transplantation and T-Cell Add-Back to Treat Bone Marrow Malignancies
This study will evaluate the safety and effectiveness of stem cell transplantation in which the donor's T cells (a type of lymphocyte, or white blood cell) are removed and then added back.
- Trial name
- NCT00079391
- Testing
- allogeneic hematopoietic stem cell transplantation
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)