View clinical trials related to Anemia.
Filter by:This phase I trial studies the side effects and best dose of iodine I 131monoclonal antibody BC8 when given together with fludarabine phosphate, cyclophosphamide, total-body irradiation, and donor bone marrow transplant, and to see how well they work in treating patients with acute myeloid leukemia or acute lymphoblastic leukemia that has spread to nearby or other places in the body (advanced), or high-risk myelodysplastic syndrome. Giving chemotherapy drugs, such as fludarabine phosphate and cyclophosphamide, and total-body irradiation before a donor bone marrow transplant helps stop the growth of cancer or abnormal cells and helps stop the patient's immune system from rejecting the donor's stem cells. Also, radiolabeled monoclonal antibodies, such as iodine I 131 monoclonal antibody BC8, can find cancer cells and carry cancer-killing substances to them without harming normal cells. When the healthy stem cells from a donor are infused into the patient they may help the patient's bone marrow make stem cells, red blood cells, white blood cells, and platelets. Sometimes the transplanted cells from a donor can make an immune response against the body's normal cells. Giving cyclophosphamide together with mycophenolate mofetil and tacrolimus after the transplant may stop this from happening. Giving a radiolabeled monoclonal antibody together with donor stem cell transplant, fludarabine phosphate, cyclophosphamide, mycophenolate mofetil, and tacrolimus may be an effective treatment for advanced acute myeloid leukemia, acute lymphoblastic leukemia, or myelodysplastic syndromes.
The purpose of the study is to evaluate the safety and tolerability of pegylated interferon alpha-2b (PEG-Intron) in patients with severe complications related to Hereditary hemorrhagic telangiectasia (HHT). Funding Source - FDA Office of Orphan Products Development (OOPD)
While stem cell transplantation has proven an effective means of treating a wide variety of diseases involving hematopoietic stem cells and their progeny, a shortage of donors has proved a major impediment to the widest application of the approach. Until recently, only MHC identical donors could be used with safety. Such donors were originally siblings or other closely related family members. Over the past decade, the growth of allogeneic donor panels has allowed transplantation with stem cells obtained from a volunteer donor panel. While it is now possible to obtain HLA identical unrelated donor stem cells for approximately 75% of individuals of Northern European backgrounds, the situation for most other ethnic groups is much less satisfactory. Even when a matched donor can be found, the elapsed time between commencing the search and collecting the stem cells usually exceeds three months, a delay that may doom many of the neediest patients. Hence there has been considerable interest in making use of HLA haploidentical family donors. Most individuals have a first-degree relative who would be suitable for such protocols. Fanconi anemia (FA) is an autosomal recessive disorder characterized by the development of progressive aplastic anemia usually evident by about age seven years and often associated with various diverse congenital anomalies such as short stature, microcephaly, radial anomalies, horseshoe kidney, and cafe au lait spots. This study will determine the number of donor lymphocytes that can be given to recipients of haploidentical stem cell transplants with Fanconi anemia after depletion of recipient-reactive T lymphocytes by ex-vivo treatment with a fixed dose of RFT5-dgA immunotoxin, and will result in a rate of Grade III/IV GVHD of < / = 25%.
The primary purpose is to evaluate the effect of L-glutamine therapy on exercise endurance and breath by breath exercise response of sickle cell anemia patients The secondary purpose is to assess the effect of L-glutamine on incidence of painful crises; level of chronic pain, and amount of daily requirement for narcotics.
Patients have been diagnosed with severe Aplastic Anemia that have not responded to treatment with immunosuppressive therapy (drugs that suppress the immune system, for example Steroids). The immune system is the system in the body that helps protect the body and fights bacterial, viral and fungal infections. Research studies have shown that patients with Aplastic Anemia have improved survival (may live longer) after receiving a HLA (Human Leukocyte Antigen) identical sibling (brother and sister) stem cell transplants. Patients who do not have matched siblings can undergo immunosuppressive therapy, which has also shown to improve outcome. Unfortunately patients who do not respond to immunosuppressive therapy usually die. The best chance of survival for these patients is an HLA matched unrelated or mismatched related stem cell transplant as described below. Stem cells are created in the bone marrow. They mature into different types of blood cells that people need including red blood cells which carry oxygen around the body, white blood cells which help fight infections, and platelets which help the blood to clot and prevent bleeding. For a matched unrelated stem cell transplant, stem cells are collected from a person (donor) who is not related to the patient but who has the same type of stem cells. For a mismatched related stem cell transplant, stem cells are collected from a donor who is related to the patient and whose stem cells are almost the same as those of the patient but not exactly. The patient then receives high dose chemotherapy. This chemotherapy kills the stem cells in the patient's bone marrow. Stem cells that have been collected from the donor are then given to the patient to replace the stem cells that have been killed. The major problems associated with these types of stem cell transplants are graft rejection (where the patient's immune system rejects the donor stem cells) and severe graft versus host disease (GVHD), where the donors stem cell reacts against the patient's tissues in the body.
This 2 arm study will assess the efficacy, safety and tolerability of subcutaneous Mircera, versus no ESA therapy, in chronic kidney disease patients with anemia after kidney transplant, not currently treated with ESA. Patients will be randomized to receive a)subcutaneous Mircera at a recommended starting dose of 0.6 micrograms/kg every 2 weeks, switching to monthly treatment at week 16 or b)supportive treatment (eg. iron supplementation) for management of low hemoglobin concentrations. The anticipated time on study treatment is 3-12 months, and the target sample size is 100-500 individuals.
The purpose of Study 20060172 was to measure echocardiographic parameters and biomarkers in a subgroup of study subjects enrolled in Study 20050222 (the RED-HF Trial). This substudy 20060172 was terminated early due to feasibility constraints. All subjects enrolled in 20060172 were also enrolled in Study 20050222, which is ongoing. Study data will be analyzed when Study 20050222 ends, since unblinding before then would adversely affect Study 20050222.
To assess the incidence rate of Treatment Emergent Adverse Events (TEAEs) over 2 years in patients treated with Dynepo.
Patients who are admitted to subacute rehabilitation facilities following hospitalization are frequently anemic. The purpose of this study is to see if anemic patients treated with epoetin alfa will have higher hemoglobin levels and better functional recovery at 3, 8, and 12 weeks after study entry compared to patients who do not receive epoetin alfa.
The purpose of this trial is to evaluate the efficacy of weekly iron supplementation and the efficacy of malaria chemoprophylaxis from 2 to 12 months of age in infants living in an area of intense and perennial malaria transmission