Active clinical trials for "Anemia, Sickle Cell"

Sickle cell disease (SCD) is an inherited disorder with chronic multi-system manifestations affecting 100,000 individuals in the US, largely of minority origin and associated with substantial morbidity, premature mortality, individual suffering, healthcare costs and loss of productivity. Disease modifying treatments such as hydroxyurea, chronic blood transfusion and curative bone marrow transplantation are offered to patients based on physician preference and current practice informed by clinical trials. Decision aids are tools that could help translate evidence from these sources into practice by helping clinicians involve patients in making deliberate choices based on accessible information about the options available and their outcomes and to help them make decisions based on their values and preferences. The overarching goal of this project is to implement a web based decision aid individualized to patient characteristics to help patients with SCD achieve more accurate perception of risks and benefits of treatment options and make decisions in congruence with their values and preferences. Investigators will use a randomized controlled trial of the effectiveness of a web-based decision aid to give patients accurate information about risks and benefits of therapies that enable patients to make decisions based on their individual values and preferences.

This multi-center study will compare the effectiveness of adding virtual peer mentoring (PM) to a structured education-based (STE) transition program for emerging adults with sickle cell disease to determine its effect on decreasing the number of acute care visits per year, improving patient-reported outcomes, and reducing healthcare utilization among emerging adults with sickle cell disease (EA-SCD)

This study objectives to assess the role of endothelial monocyte-activating polypeptide II (EMAP II) as a marker of endothelial dysfunction and disturbed angiogenesis in sickle cell disease and to identify its correlation With the oxidative status.

This study seeks to utilize an innovative approach of a single session problem-solving intervention to address psychosocial factors affecting patient outcomes within the pediatric sickle cell population. The study will be a randomized control trial of a single session problem-solving intervention. This original research will investigate the feasibility and efficacy of utilizing a single-session problem-solving intervention to address problems affecting children and families receiving chronic blood transfusions for sickle cell disease in order to: 1) contribute to literature related to single session problem solving interventions with the chronic transfusion sickle cell population and 2) identify a model of sustainable care that reduces the burden of a multiple session intervention and increases access to services. Additionally, this research aims to provide relatively low burden and potentially highly effective intervention into regular care for this population in order to evaluate the feasibility of integrating a single-session problem solving intervention into routine clinical flow, thereby addressing needs more systematically that have been identified by families. Further, this research aims to identify potential utility of medical providers being trained on providing the intervention, which could be part of a future study.

Children with acute and chronic illness undergo frequent, painful, and distressing procedures. This randomized control trial was used to evaluate the effectiveness of guided imagery (GI) vs virtual reality (VR) on the procedural pain and state anxiety of children and young adults undergoing un-sedated procedures. We explored the role of trait anxiety and pain catastrophizing in intervention response.

The purpose of this study is to determine feasibility and potential benefits of providing a passport card with a summary of neurocognitive feedback results to families of patients with sickle cell disease. Given recent literature suggesting the need to be conscious of health literacy in populations with low socioeconomic status, this project is intended to provide a more health-literate appropriate format of neurocognitive evaluation feedback in the context of a routine screening program offered as a standard of care in the CHW pediatric sickle cell disease clinic. The specific aims is (1) to evaluate differences in caregiver understanding of neurocognitive report findings when provided with a health-literate passport card compared to control group and (2) to evaluate differences in follow-through on neurocognitive report recommendations when provided with a health-literate passport card compared to control group.

The objective of this study is to evaluate the effectiveness of 1-year administration of laying-on-of-hands on the morbidity and mortality of patients with sickle cell disease in Africa.

The goal of this pilot study is to improve emergency department (ED) pain management for adults with sickle cell disease. Sickle cell disease (SCD) is the most common genetic disorder in the United States, and occurs primarily among African Americans. Management of painful episodes associated with SCD, referred to as vaso-occlusive crises (VOC), is the most common reason for SCD patients to visit the ED. Currently, there is no standard approach to managing VOC pain in the ED that is widely accepted and used, and pain management for vaso-occlusive crisis in persons with SCD is very different between providers and not based on research. Many times, patients who come to the ED with sickle cell pain feel that they do not receive adequate pain control. If EDs could provide efficient, effective, safe, patient-centered analgesic management, it may be possible to improve pain management for adults with SCD experiencing a VOC. Guidelines for treating vaso-occlusive crises caused by sickle cell disease will soon be published by the National Heart, Lung and Blood Institute of the National Institutes of Health. These guidelines recommend patient-specific pain treatment protocols or a standardized pain management protocol for SCD when a patient does not already have a pain treatment protocol designed for them. The purpose of this pilot study is to compare these two ways to treat vaso-occlusive pain in the ED for adults with sickle cell disease, and to determine if a large randomized controlled trial is feasible and required.

Despite important advances in the current understanding of sickle cell vaso-occlusion, the basis of its control and prevention remain partially unknown. The primary purpose is to test the hypothesis of a control of the sickle cell vaso-cocclusive (VOC) process by the anti band 3 antibodies by assessing the level of these antibodies in the steady state and during the crises in SCA patients. To assess the relationship between the level of band 3 antibodies, the oxidation status, the expression of microparticles and the hemorheological alterations of the sickle red cells (SS RBs), the severity of VOC.

The purpose of this proposal is to integrate family-centered self-management strategies with mobile health (mHealth) technology to improve reach, self-management behaviors, and child and caregiver physical and psychosocial symptoms and quality of life. Specifically, the investigators propose to conduct feasibility testing of SMYLS, which has been adapted based on user feedback in the first phase of this study. First the investigators will work with the Medical University of South Carolina (MUSC) Pediatric Sickle Cell Clinic to identify and recruit families with children with sickle cell disease (SCD) in the community, statewide. Next, the investigators will test the feasibility of the intervention with 30 dyads of children ages 8 - 17 with sickle cell disease and their parent or primary caregiver, (N=60)