View clinical trials related to Cerebellar Ataxia.
Filter by:In this study, we will conduct retrospective chart and imaging reviews and prospective longitudinal virtual assessments of individuals with LBSL.
This is an international (North America, Europe, Africa, Asia and Australia), multi-center, prospective, open-label treatment study, designed to continue to provide the study medication to all patients who completed 12 months of treatment (including those treated with placebo) in the IEDAT-02-2015 trial, completed the study assessments, do not present safety contraindication to continuation of treatment, and provided informed consent. The study aims to collect information on the long-term safety and efficacy of the trial treatment.
The investigators plan to fill the gap between the current state of clinical trial readiness and the optimal one for SCA1 and SCA3, which are fatal rare diseases with no treatments. Through US-European collaborations, the investigators will establish the world's largest cohorts of subjects at the earliest disease stages, who will benefit most from treatments, validate an ability to detect disease onset and early progression by imaging markers, even prior to ataxia onset, and identify clinical trial designs that will generate the most conclusive results on treatment efficacy with small populations of patients.
The purpose of this study is to identify ways to follow progression of Friedreich's Ataxia (FA) and be able to measure changes over time in children with FA. Participants will have biannual visits to observe how the disease progresses over time and determine the rate of progression. Funding Source- Food and Drug Administration Office of Orphan Products Development (FDA OOPD).
24 adults, between the ages of 18 and 75 years, with cerebellar ataxia will be enrolled in a 12 week trial of BHV-4157 for treatment of ataxia. BHV-4157 is a pro-drug of riluzole (which is currently FDA-approved for ALS, Lou Gehrig's disease). There will be 5 visits to UCLA required--Screening when general and neurological examination, blood and urine testing, ECG, and questionnaires will be administered; Baseline when general and neurological examination and questionnaires will be administered and study drug dispensed; Week 4 and Week 12 when general and neurological examination, blood and urine testing, ECG, and questionnaires will be administered; 2 weeks after finishing study drug when general examination and blood testing will be completed. There is an option for a 36 week extension of the study drug trial.
The purpose of this study is verify the safety and efficacy of Human Umbilical Cord Mesenchymal Stem Cells (UC-MSC) therapy for patients with Spinocerebellar Ataxia, and in addition, explore the possible mechanisms of UC-MSC therapy in Spinocerebellar Ataxia.
Ataxia telangiectasia (A-T) is a rare devastating human recessive disorder characterized by progressive cerebellar ataxia, immunodeficiency, chromosomal instability and cancer susceptibility. The immunodeficiency is expressed by recurring infections. It's characterised by decreased lymphocytes data as well as lack of immunglobulin A, immunglobulin G subclasses and specific antibodies against pneumococcus. Aim of the present clinical trial is to investigate frequency-, intensity- and duration of the infections as well as changes oft immune status, dimension of liver disease and tumor risk in patients with A-T, with and without immunoglobulin G substitution therapy. Transient elastography (FibroScan) will be performed in order to measure liver stiffness as an indication of fatty liver and liver fibrosis. A bioelectrical impedance analysis (BIA) is conducted to investigate the exact body composition. Ataxia Score is determined to define neurological problems. Every subject receives a diary to compile symptoms of infection.
ATRIL is a multi-centric, double-blind randomized, two-arm controlled study. 42 SpinoCerebellar Ataxia type 2 (SCA2) patients, both gender, at least 18 years of age will be included. Riluzole 50 mg will be administered (per os) twice a day, versus one group with placebo for 12 months. Riluzole (Rilutek®) is a benzothiazole drug, market approved, for Amyotrophic Lateral Sclerosis (ALS). It delays the onset of ventilator-dependence or tracheostomy in selected patients and may increase survival. Scale for the Assessment and Rating of Ataxia (SARA) will be used at M0, M6 and M12. To assess primary criterion, the percentage of patients with a decrease of at least 1 point of the SARA score between the inclusion visit, and Visit 3 (Months 12) will be calculated.
Cerebellar ataxias are a group of disorders caused by cerebellar affections, for which currently no specific treatment is available. Some limited studies verified the effects of cerebellar transcranial magnetic stimulation (TMS) on ataxic symptoms, with good results. The hypothesis is that cerebellar TMS could improve ataxic symptoms in some patients and in these patients, chronic cerebellar stimulation through deep brain stimulation could be a therapeutic option. The rationale is to stimulate the dentate nucleus of the cerebellum in order to balance the functional asymmetry observed between both motor cortices after chronic cerebellar lesions.
Spinocerebellar ataxias (SCA) 1, 2, 3 and 6 are the most common, autosomal dominantly inherited cerebellar degenerations. And in the Chinese population, the most common SCA is SCA3 and the frequency of SCA 3 among SCA patients is 72.5%, followed by SCA 2 that the frequency is 12% among SCA patients. For SCA 1, the frequency among SCA patients is 7%. Even SCAs are rare diseases, a significant amount of Chinese in Hong Kong still suffer from this disorders. SCA Association in Hong Kong has 88 members who are suffering from spinocerebellar degeneration, many of them have a genetic confirmation. As there are few treatments for SCAs; therefore, understanding SCAs clinical manifestation and disease mechanisms are the first step towards development of effective treatment. The objective of this study is to develop the first SCA registry in Hong Kong with bio-repository bank for clinical and genetic information as well as serum and fibroblasts.