Measurement properties of the Brazilian Portuguese version of the Lower-Extremity Motor Activity Log for chronic hemiparetic poststroke patients

Autor: Elaine Menezes-Oliveira, Marília Escudero Cecconi, Clarissa Barros de Oliveira, Milena Vegas, Sandra Regina Alouche, Ricardo Mario Arida, Gabriela da Silva Matuti
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Arquivos de Neuro-Psiquiatria, Vol 81, Iss 04, Pp 369-376 (2023)
Druh dokumentu: article
ISSN: 0004-282X
1678-4227
DOI: 10.1055/s-0043-1767826
Popis: Background Stroke is among the three leading causes of disability around the world, and it results in immediate difficulty in mobility and gait. There is a lack of instruments to evaluate what daily life is like for these individuals using their lower limbs in real-life environments (outside of the clinical environment). Objective To perform the translation and cultural adaptation to Brazilian Portuguese of the Lower-Extremity Motor Activity Log (LE-MAL) and test its measurement properties in chronic poststroke individuals. Methods The LE-MAL was translated into Brazilian Portuguese and adapted to the Brazilian culture. The comprehension and relevance of the final version were analyzed by a committee of specialists. The reliability, validity, and responsiveness of the LE-MAL/Brazil to detect changes after lower extremity constraint-induced movement therapy (LE-CIMT) and an intensive conventional therapy were tested. Results The LE-MAL/Brazil showed excellent inter- and intrarater reliability, with an intraclass correlation coefficient and Cronbach alpha > 0.70, as well as standard error of measurement and smallest detectable change 0.50.
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