Active clinical trials for "Anemia"

The purpose of this study is to determine whether repeated courses of sulphadoxine-pyrimethamine (SP) in combination with azithromycin given at Antenatal Clinic, leads to lower rates of low birth weight deliveries (<2.5 kg) among Papua New Guinean women, than the current standard treatment of SP and chloroquine.

The purpose of this study is to assess the safety and efficacy of intravenous iron sucrose in comparison to oral ferrous sulfate in improving iron deficiency anemia in children with inflammatory bowel disease.

The purpose of the study is to evaluate the efficacy of combination of alemtuzumab and rituximab as first line therapy in aplastic anemia.

The investigators performed a 4-week, randomized, double-blind, placebo-controlled human trial to evaluate the efficacy and safety of Heme-Iron Polypeptide on Improvement of Anemia. The investigators measured Improvement of Anemia parameters , including hemoglobin, transferrin saturation, serum iron, and ferritin, and monitored their blood pressure.

Iron deficiency (ID) with or without anaemia (IDA) is a major public health problem worldwide, especially in women of reproductive age and young children. Iron supplementation is an effective strategy to prevent and treat ID and IDA. There is a lack of data on iron bioavailability from different supplementation regimens and how to optimize bioavailability in a cost-effective and patient-friendly way. The daily supplementation with 1-4 mg Fe/kg body weight for 3 months is reported to be the most effective method to rapidly increase iron stores in subjects with ID and IDA. In IDA patients, medical practitioners often prescribe supplementation regimens with 120 mg iron per day split into 2 doses with 60 mg iron, arguing that the splitting would increase iron bioavailability compared with one single high dose. However, there is no scientific evidence for this assumption; to the contrary, results from a recent study suggest that iron bioavailability from a second supplementation dose of iron after a first supplementation dose of iron is impaired due to increased hepcidin levels. To address this bioavailability issue, the present study will determine iron absorption from 120 mg iron administered for 3 consecutive days and compare it with that from 2 doses of 60 mg iron per day administered for 3 consecutive days. The investigators hypothesize that the iron bioavailability from the single daily dose will be lower than that from the 2 doses. By measuring also hepcidin, this study will provide important insights on the iron bioavailability from a single dose of iron and on the same amount iron split into two doses (b.i.d. administration).

The object of this study is to evaluate whether low dose intravenous iron and erythropoietin (Epo) can decrease transfusion requirement after the bilateral TKRA.

The purpose of this study is to asses prospectively the safety and efficacy of hydroxyurea therapy in children with Sickle cell Anemia between ages 18 months and 5 years, with special emphasis on the ability of hydroxyurea to prevent or reverse chronic organ damage.

Malaria is fatal and increases the risk of death among children with sickle cell anemia. Chemoprophylaxis significantly improves quality of life in these children. In Uganda Chloroquine is the drug of choice for prophylaxis and yet it's effectiveness is limited due to high levels of resistance throughout the country. Intermittent presumptive treatment with sulfadoxine - Pyrimethamine a new approach to malaria prevention, has shown great potential in reducing incidence of malaria and anaemia among high risk groups such as pregnant women and infants. However no studies have been done in Uganda to determine if presumptive treatment with sulfadoxine- pyrimethamine reduces the incidence of malaria in children with sickle cell anaemia. Hypothesis : Presumptive treatment with sulfadoxine- Pyrimethamine is better than weekly chloroquine in reducing incidence of malaria in children with sickle cell anaemia.

Anemia of inflammation is a common complication in patients with chronic kidney disease (CKD). Patients with CKD and anemia of inflammation also exhibit decreased response to erythropoietic agents, even in the presence of adequate iron stores. This decreased responsiveness is associated with increased levels of proinflammatory cytokines. Rilonacept is being developed for the treatment of inflammatory disorders. This is a clinical research study to determine the safety and effectiveness of rilonacept for the treatment of anemia in inflamed patients with CKD who are not yet on dialysis.

Several recent reports support the efficacy of once every-other-week epoetinum administration in the maintenance phase of the anaemia treatment in predialysis, haemodialysis and in peritoneal dialysis CKD patients. However, there are studies suggesting that in HD patients receiving SC short-acting ESA therapy, ESA efficacy decreases when the dosing is extended from thrice-weekly to once-weekly administration. When every-2-week administration of long-acting ESAs is extended to every 4 weeks, efficacy either remains stable or decreases incrementally. The GAIN trial (Gain effectiveness in Anemia treatment with NeoRecormon®) was designed to compare anemia management with epoetin beta, epoetin alpha or darbepoetin alpha in HD patients. An interim analysis of data from 1005 stable HD patients suggested that switching to epoetin beta from either epoetin alpha or darbepoetin alpha resulted in improved efficacy and a 20% dose reduction in SC epoetin beta. The aim of the study is to compare two schedules of anaemia treatment in HD patients using two different erythropoietic stimulating agents (epoetinum beta vs darbepoetinum) with respect to the efficacy in anaemia correction and to the haemoglobin (Hb) level stability. This is a multicenter (2 centers), prospective, open-label, parallel, controlled trial of therapy equivalence