View clinical trials related to Fanconi Anemia.
Filter by:The purpose of this research study is to: (1) determine if the combination of low dose total body irradiation, low dose cyclophosphamide and the addition of fludarabine, and a serum to suppress the immune system can allow selected stem cells to take and grow; (2) determine if selected stem cells from the blood or marrow can take and not cause graft-versus-host disease (GvHD), and; (3) evaluate the side effects of the combination of low dose radiation and chemotherapy drugs used for these transplants.
Cross-sectional cohort study of participants with HIV with or without protocol-defined Fanconi syndrome (confirmed creatinine clearance [CLcr] decline and evidence of proximal tubulopathy).
RATIONALE: Studying biopsy, bone marrow, and blood samples from patients with cytopenia that did not respond to treatment may help doctors learn more about the disease and plan the best treatment. PURPOSE: This laboratory study is assessing immune function in young patients with cytopenia that did not respond to treatment.
The purpose of this research study is to determine whether an experimental drug called AMD3100 used in combination with another medication called G-CSF is safe and can help to increase the amount of blood stem cells (called CD34+ stem cells) found in the peripheral blood of patients with Fanconi anemia. While AMD3100 has been used successfully in adult volunteers and cancer patients, it has not been used in children or patients with Fanconi anemia and in only a few children with cancer. Fanconi anemia is a rare genetic disease. Most Fanconi anemia patients eventually develop bone marrow failure, a condition in which the bone marrow no longer produces red blood cells (to carry oxygen), white blood cells (to fight infection), and platelets (to help blood clot). The only successful treatment for patients with Fanconi anemia with bone marrow failure is bone marrow transplantation. However, this treatment has many risks and is not available to all patients with Fanconi anemia. CD34+ cells include stem cells found in the bone marrow or peripheral blood which are capable of making the red blood cells, white blood cells, and platelets. CD34+ stem cells can be collected from bone marrow or peripheral blood and purified using an experimental device called the CliniMACS. However, most Fanconi anemia patients do not have enough CD34+ stem cells in their bone marrow or peripheral blood to be collected using standard methods that work well in children and adults who don't have Fanconi anemia.
This phase II trial studies how well total-body irradiation (TBI) works when given together with fludarabine phosphate and cyclophosphamide followed by donor bone marrow transplant, mycophenolate mofetil, and cyclosporine in treating patients with Fanconi anemia (FA). Giving low doses of chemotherapy, such as fludarabine phosphate and cyclophosphamide, and TBI before or after a donor bone marrow transplant helps stop the growth of abnormal cells. It may also stop the patient's immune system from rejecting the donor's stem cells. The donated stem cells may replace the patient's immune cells and help destroy any remaining cancer cells (graft-versus-tumor effect). Sometimes the transplanted cells from a donor can also make an immune response against the body's normal cells. Giving mycophenolate mofetil and cyclosporine after the transplant may stop this from happening.
This is a single arm, total body irradiation (TBI) trial. All patients will be prescribed TBI 300 cGy with the goal of evaluating secondary endpoints.
RATIONALE: Giving low doses of chemotherapy, such as cyclophosphamide, before a donor bone marrow transplant helps stop the growth of abnormal cells. It also stops the patient's immune system from rejecting the donor's bone marrow. The donated bone marrow stem cells may replace the patient's immune system and help destroy any remaining abnormal cells. Sometimes the transplanted cells from a donor can also make an immune response against the body's normal cells. Giving cyclosporine and methotrexate before or after transplant may stop this from happening. PURPOSE: This phase I trial is studying the side effects and best dose of cyclophosphamide in treating patients who are undergoing a donor bone marrow transplant for Fanconi's anemia.
RATIONALE: Drugs used in chemotherapy, such as busulfan and fludarabine, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more cancer cells. A donor peripheral blood, bone marrow , or umbilical cord blood transplant may be able to replace blood-forming cells that were destroyed by chemotherapy. Sometimes the transplanted cells from a donor can make an immune response against the body's normal cells. Giving antithymocyte globulin before the transplant may stop this from happening. PURPOSE: This phase I/II trial is studying the side effects of busulfan, antithymocyte globulin, and fludarabine when given together with a donor stem cell transplant in treating young patients with blood disorders, bone marrow disorders, chronic myelogenous leukemia in first chronic phase, or acute myeloid leukemia in first remission.
Fanconi anemia (FA) is a disease that affects an individual's bone marrow. It is caused by a defective gene in the bone marrow cells that produce various types of blood cells. Individuals with FA may experience fatigue, bleeding, and increased infections. The purpose of this study is to evaluate the safety and effectiveness of a gene transfer procedure in generating new, healthy cells in individuals with FA.
Fanconi anemia (FA) is a disease that affects an individual's bone marrow. It is caused by a defective gene in the CD34+ cells, which are responsible for producing various types of blood cells. Individuals with FA may experience fatigue, bleeding, and increased infections. The purpose of this study is to collect and purify blood cells from individuals with FA and store them for future therapeutic use.