Affiliation:
1. Federal University of São Paulo, Brazil
Abstract
The hereditary ataxias comprise a very large spectrum of genetically determined neurodegenerative disorders with progressive ataxia as the prominent symptom. In order to measure the severity of cerebellar ataxia in an easier and more practical way, it was proposed a new scale: the Scale for the Assessment and Rating of Ataxia (SARA). The objective of this study was to translate and validate SARA into Brazilian Portuguese. METHOD: The SARA was translated into Brazilian Portuguese, analyzed, back translated to English, and compared to the original version. It was applied to 30 patients. In addition to SARA, we applied the International Cooperative Ataxia Rating Scale (ICARS) in all subjects. RESULTS: SARA scale was translated into Brazilian version with adequate internal consistence, but a significant correlation between ICARS and SARA was not found. CONCLUSION: SARA was translated and validated into Brazilian Portuguese language, showing good reliability and validity.
Subject
Neurology,Clinical Neurology
Reference13 articles.
1. An overview of the patient with ataxia;Mariotti C;J Neurol,2005
2. ParkinsonÅfs disease & movement disorders;Klockgether T,2007
3. International Cooperative Ataxia Rating Scale for pharmacological assessment of the cerebellar syndrome: The Ataxia Neuropharmacology Committee of the World Federation of Neurology;Trouillas P;J Neurol Sci,1997
4. Inter-rater reliability of the International Cooperative Ataxia Rating Scale (ICARS);Storey E;Mov Disord,2004
5. Reliability and validity of the International Cooperative Ataxia Rating Scale: a study in 156 spinocerebellar ataxia patients;Schmitz-Hübsch T;Mov Disord,2006
Cited by
70 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献