Study Status: Completed
Recruit Status: Unknown status
Study Type: Observational
Official Title: The EUROSCA Natural History Study
Brief Summary: The key goals of EUROSCA-NHS is to determine and compare the rate of disease progression in SCA1, SCA2, SCA3 and SCA6 including determination of the order and occurrence of non-ataxia symptoms, assessment of activities of daily living (ADL) and quality of life (QoL), and identification of predictors of disease progression and survival.