To evaluate the relative bioavailability of ticagrelor for the different formulations. A randomized cross-over design has been chosen to minimize the effects of between-subject variability and any period effects on the overall results.
This was a retrospective descriptive analysis of health care claims data using the IQVIA open source medical and pharmacy claims databases.
An open label, prospective, randomized cross-over phase II study in up to 60 sickle cell patients who are either homozygous for Hb S or have HbSB0 thalassemia. Initially, each patient will be treated for 6 weeks with placebo or a standard dose of propranolol (40 mg) every 12 hrs. This will be followed by a 2-week washout period after which, patients will receive the other treatment modality (placebo or propranolol).
The purpose of this research study is to find out whether Placenta Growth Factor (PlGF) and related tests can predict the development of acute chest syndrome (ACS) in patients with sickle cell disease (SCD) during a period where patients are well and during admission to the hospital for an acute sickle event to see if these measures can predict the development of ACS. Understanding events precipitating ACS may lead to preventative and interventional therapies which will improve patient outcomes and quality of life.
This is an open-label, multicenter, within-participant dose-escalation study examining up to 3 dose levels of DISC-3405 and will assess the safety, tolerability, PK, and PD of DISC 3405 in participants with sickle cell disease.
Sickle cell disease is a genetic disorder caused by a point mutation on the amino acid sequence of the β chain of hemoglobin.
The most expressive and most frequent complication of the disease is vaso-occlusive crisis, dominated by a painful syndrome. In addition to vaso-occlusive crises, many more chronic biological disturbances are observed in sickle cell patients.Sickle cell disease is considered nowadays as a hypercoagulable state.
Sickle cell disease is one of the most common genetic diseases in the world. (1) It is characterized by the production of abnormal hemoglobin mainly responsible for vaso-occlusive clinical manifestations and chronic hemolysis with anemia. (2) It is therefore a chronic disease with major acute complications, such as acute chest syndrome. The treatment for this syndrome will be based on oxygenation, hydration and analgesia. At the physiotherapy level, we will have an action on the prevention and treatment of the syndrome by incentive spirometry.
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.