The heterozygous form of sickle cell disease is clinically asymptomatic. Nevertheless, it was observed that, the sickle cell trait is associated with serious medical complications especially during intense physical efforts. Moreover, the exposure to a hot environment (tropical climate) is suspected to be a determining factor in the occurrence of these medical complications.
This Phase I clinical trial will assess the safety and initial evidence for efficacy of an autologous transplant of lentiviral vector modified peripheral blood for adults with severe sickle cell disease.
The purpose of this study is to determine whether Intravenous Immunoglobulin (IVIG) is safe and effective in the acute treatment of pain crises in sickle cell disease.
Funding Source: Food and Drug Administration (FDA), Office of Orphan Products Development (OOPD)
The purpose of this study was to confirm and to establish appropriate dosing and to evaluate the safety in pediatric participants ages 2 to \<18 years with a history of Vaso-Occlusive Crisis (VOC) with or without Hydroxyurea/Hydroxycarbamide (HU/HC), receiving crizanlizumab for 2 years. The efficacy and safety of crizanlizumab was previously demonstrated in adults with sickle cell disease. The approach was to extrapolate from the pharmacokinetics (PK)/pharmacodynamics (PD) already established in the adult population.
The purpose of this study is to determine if hydroxyurea therapy is effective in the prevention of chronic end organ damage in pediatric patients with sickle cell anemia.
This study examines ways in which nitric oxide (NO), an important molecule that controls how blood flows through the body's vessels, might be restored with a compound called sodium nitrite. It is hoped that the result will reverse the effect of decreased flow of blood due to sickled cells-that is, cells that have changed into the shape of a crescent or sickle. Sickle cell disease is the most common genetic disease affecting African Americans. About 8% of that population has the sickle cell trait.
OBJECTIVES:
I. Compare the efficacy of hydroxyurea with or without clotrimazole in terms of limiting the severity of anemia and the rate of hemolysis in patients with sickle cell anemia.
The hemoglobinopathy newborn screen (NBS) performed on all neonates in the U.S. allows for early life-saving medical care for infants with sickle cell disease (SCD), an autosomal recessive genetic disorder. Because of its detection method, the NBS incidentally reveals hemoglobinopathy traits including sickle cell trait (SCT). In an effort to uphold the rights of the newborn to their medical data and preserve autonomy in medical decision making, pediatric and genetic society guidelines recommend disclosure and documentation of SCT results during infancy.
This prospective mixed-method interview study aims to qualitatively describe the beliefs, attitudes, and informational needs around gene therapy for rare pediatric diseases among patients and parents of children with a rare disease targeted for treatment using gene therapy techniques. Using learned insights, the team will develop an online platform providing educational content and patient decision aids for patients and their families.
This is a retrospective cohort study of Sickle Cell Disease (SCD) patients attending 32 treatment centers across Italy. The aim of this study will be to report the Italian experience with the use of hydroxyurea in a large cohort of SCD patients and to evaluate the benefits and safety of this intervention for the prevention and management of a wide range of clinical morbidities