View clinical trials related to Telangiectasis.
Filter by:The goal of this interventional study is to determine the incidence of depression, anxiety, sleep disturbances and resilience in a sample of subjects affected by Hereditary Hemorrhagic Telangiectasia. The study is declined through the evaluation of some outcome parameters at the time of enrollment (T0), during the counseling intervention (T1 and T2) and at the end (T3) of the subjects who will have carried out an individual counseling intervention.
Ataxia telangiectasia is a rare, genetic and progressive condition with no known cure. Therapies present a mainstream management option and have the potential to offer optimisation of fitness and general health. This pilot RCT aims to explore the effectiveness, feasibility, and acceptability of a co-produced home-based complex exercise intervention for children with ataxia telangiectasia. The study was designed through broad consultation with a collaborative of children and young people with A-T including family members, therapists, clinicians and researchers, called the A-Team collaborative (https://osf.io/edzn3/)
The long-term goal of our PIC is to develop effective strategies that can be applied clinically at the point-of-care to prevent, intercept, or detect PDAC at an early stage, thereby reducing PDAC burden and saving lives.
The goal of this clinical trial is to evaluate in real life, in patients with Hereditary Hemorrhagic Telangiectasia (HHT), the tolerance of the strategy of use of anticoagulant and/or antiplatelet, by comparing a new exposure period (first trimester of treatment) to a period of reference non-exposure (last trimester before start of treatment).
Hereditary hemorrhagic telangiectasia (HHT) or Osler-Weber-Rendu syndrome patients are carriers of a heterozygous mutation of the activin receptor-like kinase 1 (ACVRL1), Endoglin (ENG) or Mothers against decapentaplegic homolog 4 (SMAD4) gene. HHT involves the Bone Morphogenetic Protein 9 (BMP9)/Activin receptor-Like Kinase 1 (ALK1)-endoglin signalling pathway. BMP9 is a growth factor that binds to ALK1 receptor and to endoglin its co-receptors and physiologically activates Smad signaling pathway. Endothelial cells in HHT patients display half expression of functional ALK1 receptors or endoglin co-receptors or of the transcription factor SMAD4, which should lead to effects on the functions of these cells. The identification of differences in gene expression between endothelial cells from HHT patients and healthy donors will allow the identification of new functions or new target pathways for therapy. Circulating endothelial cells are rare in the bloodstream in adults, but are present in greater quantities in cord blood.
This study is a two periods multi-center Phase II trial, with a 6 months double-blind, placebo-controlled period followed by open label period, to assess the efficacy and safety of alpelisib (BYL719) in pediatric and adult patients with Megalencephaly-CApillary malformation Polymicrogyria syndrome (MCAP)
The present project aims to study the inflammatory and endothelial responses involved in the differences in clinical events related to both genotypes (ENG vs. ACVRL1) in HHT. Accordingly, a cross-sectional study is proposed to evaluate the differences in circulating inflammatory and endothelial biomarkers, including interleukines, adhesion molecules, chemokines and immune regulatory molecules between both HHT groups.
A Randomized, Open-label, Crossover Study to Evaluate the Comparative Bioavailability, Pharmacokinetics, and Safety of GTX-102 Administered as an Oral Spray Compared to Intramuscular Injection - betamethasone and an Oral Solution of Betamethasone in Healthy Subjects. Four groups of subjects will receive 2 treatments each and randomized in 2-way crossover.
Ataxia-telangiectasia (A-T) is a multisystem auto-somal recessive disorder linked to the A-T mutated gene (ATM) on chromosome 11q22-23, and characterized by progressive neural degeneration, immunodeficiency, and progressive ocular motor dysfunction. In previous studies, the quantitative description of the ocular motor deficits from clinical examination was limited to various defects in saccade and gaze control, dysmetric saccades, impairments of smooth pursuit, gaze holding, convergence, vestibular and optokinetic nystagmus slow phases, and cancellation of the vestibulo-ocular reflex. The aim of our research is to add existing findings with quantitative description of oculomotor patterns in A-T patients using videooculography (VOG).
The purpose of this Phase 1b proof of concept study, randomised, placebo controlled, double blind, multicentre study is to asssess safety and efficacy of 2 doses of VAD044 in adult HHT patients