View clinical trials related to Fabry Disease.
Filter by:A Study to Learn About the Safety and Effects of the Study Drug PRX-102 in Children and Adolescents with Fabry Disease.
The overall objective of this study is to investigate Fabry-associated renal organ involvement by using a novel magnetic resonance imaging (MRI) approach, focusing on changes in renal oxygen levels by blood oxygenation-level dependent (BOLD) imaging. Furthermore, to correlate renal oxygenation to the phenotypic presentation of patients with Fabry-associated nephropathy regarding circulating and imaging-derived biomarkers of kidney inflammation, fibrosis and injury as compared with healthy age- and sex-matched controls. The study will achieve this by: 1) Using a non-invasive, contrast-free MRI protocol focusing on parameters of oxygenation, inflammation, fibrosis, and injury in the kidney. 2) Using an extensive, in-depth biomarker blood panel to investigate the pathological pathways associated with Fabry disease and Fabry-associated nephropathy.
Fabry is a rare X-linked metabolic lysosomal disorder caused by deficiency in the enzyme α-galactosidase A (alpha-Gal A) by mutations in the GLA gene, encoding the alpha-Gal A enzyme, which catalyses glycosphingolipids, namely globotriaosylceramide (Gb3). Reduced or absent alpha-Gal A activity leads to accumulation of Gb3 in various organs as well as cellular dysfunction and inflammation causing phsyical symptoms and eventual organ failure. Treatment has been available since 2001 for Fabry patients - first enzyme replacement therapy and since 2016, an oral chaperone therapy, Migalastat. Although the initial trials of Migalastat had some both short and extended outcome treatment comparisons, the overall evidence of clinical efficacy is based on too small numbers considering the heterogeneity of the Fabry patient population as well as the very slow progression of the disease. Though the body of real-world evidence is growing, there is a need for more publications of real-world long-term data on clinical outcomes with a focus on treatment with Migalastat. Research Question: Is the incidence and prevalence of Fabry associated clinical events (FACEs) (cardiac, renal, and cerebrovascular) associated with sex, genotype, phenotype at time of diagnosis, biomarkers, and Fabry specific therapy? Objectives: - To investigate time to first Fabry associated clinical events (FACE) (cardiac, renal, and cerebrovascular) with particular focus on Migalastat clinical outcomes and treatment outcomes preceding Migalastat therapy. - To investigate the incidence and prevalence of FACEs with respect to Fabry specific treatment, Migalastat, ERT or no treatment. - To describe FACEs in accordance with different geno- and phenotypic groups. - To investigate the incidence and time to a first fatal or non-fatal cardiac, renal, and cerebrovascular clinical event, separated by each category. Primary outcomes - Time to first FACE (cardiac, renal, and cerebrovascular) with particular focus on Migalastat on clinical outcomes and treatment outcomes preceding Migalastat therapy. Secondary outcomes - To investigate the incidence and prevalence of FACEs with respect to Fabry specific treatment, Migalastat, ERT or no treatment. - To describe FACEs in accordance with different geno- and phenotypic groups To investigate the incidence and time to a first fatal or non-fatal cardiac, renal and cerebrovascular clinical event, separated by each category. Exploratory outcomes - To describe disease progression with focus on organ involvement. The study design is a retrospective clinical and paraclinical follow-up of the Danish National Fabry cohort in the period 01.01.2001-31.12.2022. Patient followed a structured yearly monitoring program as part of routine clincal care.
This is an open-label multi-center study to evaluate safety and biomarkers of efficacy of a single dose of intravenously-administered AMT-191. The study will also include exploratory functional efficacy assessments. The plan is to investigate 2 sequential dose cohorts in 3-6 Participants per cohort. Participants will be monitored for 24 hours following AMT-191 administration then follow-up study visits will continue for 24 months, during which safety, pharmacokinetics/pharmacodynamics, biomarkers, and efficacy assessments will be performed. Participants will continue receiving their regularly scheduled enzyme replacement therapy (ERT) until they meet the criteria for withdrawal.
Currently, treatments for Fabry disease are pharmacological and predominantly focus on the physical symptoms of the disease. In the general population and individuals with disabilities, increasing physical activity levels and reducing sedentary time can be an effective, non-pharmacological treatment to improve mental health and quality of life. Such interventions have not yet been developed or evaluated in people with Fabry disease. The aim of this study is to co-design a physical activity and sedentary behaviour intervention tailored to the needs of adults with Fabry disease. The study will seek to gain the expertise of adults with Fabry disease, specialist stakeholders (physicians, cardiologists and clinical nurse specialists) and lay specialist stakeholders (family and friends of adults with Fabry disease and members of staff and volunteers at the Society for Mucopolysaccharide Diseases). A range of views and experiences of physical activity and sedentary behaviour will be explored via focus groups (with individuals with Fabry disease and lay specialist stakeholders) and semi-structured interviews (with specialist stakeholders). The information gathered from the focus groups and interviews will then be utilised to inform participatory workshops (with individuals with Fabry disease) to test intervention concepts. Data from these activities will inform the design of a future intervention.
Better methods for early detection of cardiac involvement in Fabry disease are needed to inform clinical management decisions that can help prevent or slow the progression of cardiac complications. In the Molecular Imaging of Inflammation in Fabry Disease of the Heart study, we will test the use of 68Ga-DOTATATE PET/MRI for identifying myocardial inflammation in patients with Fabry disease.
This is a single-arm, open label, single-dose clinical study to evaluate the safety, tolerability and efficacy of BBM-F101 injection in the pediatric Fabry disease participants up to 52 weeks after infusion, and the long-term safety and efficacy of BBM-F101 injection up to 5 years after infusion. BBM-F101 injection is an adeno-associated virus (AAV) gene therapy product for the treatment of pediatric Fabry disease.
The purpose of this study was to understand the epidemiological status of Fabry in patients with hypertrophic cardiomyopathy or left ventricular hypertrophy through multi-center early identification of high-risk patients in cardiology according to high-risk profiles, supplemented by DBS (dried blood disc) screening tools, and to explore the screening and diagnosis methods of patients with Fabry disease in cardiology, so as to promote the early identification, diagnosis and treatment of Fabry in cardiology.
This is a Phase II, open-label study designed to evaluate the safety, tolerability, PK, PD, and preliminary efficacy of AL01211 in male subjects with classic Fabry disease who have never received any treatment (eg. ERT or chaperone therapy). Eligible subjects will receive 182 days (26 weeks) of study treatment as the primary study period followed by an extension period. The total study duration for a subject is up to at most 2 years including the primary period of 26 weeks.
Pegunigalsidase-alfa may represent an advance in ERT for FD, based on its unique pharmacokinetics and apparent low immunogenicity. The objective of the study is to document long term data on treatment with pegunigalsidase-alfa under "real world" conditions. 60 patients with FD (therapy-naïve or pretreated with agalsidase-alfa or agalsidase-beta) will be recruited in 8 German Fabry centers. The treatment duration/patient will be 2 years. All patients will be followed-up by the above listed Fabry expert centers.