View clinical trials related to Fanconi Syndrome.
Filter by: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.
RATIONALE: A bone marrow or umbilical cord blood transplant may be able to replace blood-forming cells that were destroyed by chemotherapy. Giving combination chemotherapy before a donor stem cell transplant may make the transplant more likely to work. This may be an effective treatment for patients with high risk Fanconi's anemia. PURPOSE: This clinical trial is studying how well combination chemotherapy works in treating high risk patients who are undergoing a donor stem cell transplant for Fanconi's anemia.
The purpose of this study is to evaluate the safety of the drug oxandrolone (a type of androgen steroid) in patients with Fanconi anemia (FA), and to determine if this drug can help in the treatment of bone marrow failure in these patients. Androgen steroids are male hormones that can stimulate the production of red blood cells (the cells which carry oxygen in the blood) and platelets (cells that help blood clot).
Based on success in other diseases, the Fred Hutchinson Cancer Research Center (FHCRC) has developed a transplant procedure for Fanconi anemia (FA), which does not completely destroy the patient's remaining bone marrow. It should also be less harmful (toxic). Researchers wish to test whether this approach can overcome the graft failure often seen when bone marrow or peripheral blood stem cells from an unrelated donor are used. Researchers also will look at whether the procedure is less toxic than a conventional bone marrow transplant (BMT).
This study will examine whether the tendency to have thrombosis, or the formation of blood clots inside blood vessels, has a role in the development of pseudotumor cerebri (PTC). PTC causes symptoms and signs of isolated elevated blood pressure in the cranium, or covering of the brain. The disorder can lead to significant, negative effects on the visual system. Increased pressure of the cerebrospinal fluid, that is, fluid around the brain, is a factor, but the cause of the disorder is not clear. There has been documentation of clustering of PTC within families. It suggests that potential genetic polymorphisms-abilities to take on different forms-may become evident after exposure to conditions known to trigger PTC. Thrombosis comes about by interactions between genetic and environmental or acquired factors, or both, resulting in a blood clot at a specific time and location. Because the disease occurs in episodes, the interaction of the genetic and nongenetic risk factors is important. Cystinosis is a recessive disorder caused by deposits of cystine within the lysosomes of cells-that is, sac-like cell parts that contain various enzymes. Involvement of the kidneys remains the primary characteristic, eventually leading to renal failure. Of all of the risk factors that make it easier for blood clotting, a high level of a substance called homocysteine is of particular interest. Too much homocysteine in blood plasma is a common finding in patients with kidney failure, and it has been recently identified as an independent risk factor for diseases of the blood vessels. Participants of all ages who meet the Dandy criteria for PTC may be eligible for this study. Pregnant women will be excluded. There will also be a control group of nephropathic cystinosis patients who do not have PTC. Participants will be asked to undergo the following tests and procedures: - Medical history. - Physical examination, to evaluate the eye and nervous systems. - Collection of blood for DNA and other tests. - Collection of cerebrospinal fluid, through a procedure called lumbar puncture or spinal tap. The evaluation of patients will generally last 3 to 4 days. For the collection of cerebrospinal fluid, the patient's skin on the back will be numbed with a local anesthetic. A special needle will be inserted into the back, and a small amount of the fluid will be drawn through the needle. There will be pain for a minute, although there can be a headache lasting 24 hours. Also, there may be bruising, local pain, bleeding, or infection where the needle enters. Patients may also have a magnetic resonance imaging scan of their head. During the MRI scan, patients will lie still on a table that slides in and out of a metal cylinder surrounded by a strong magnetic field. Patients will be able to communicate with the MRI staff at all times and may ask to be moved out of the machine at any time.