Evaluation of Speed-Accuracy Trade-Off in a Computer Task to Identify Motor Difficulties in Individuals With Duchenne Muscular Dystrophy – A Cross-Sectional Study
da Silva TD, Ribeiro-Papa DC, Coe S, Malheiros SRP, Massetti T, Meira Junior CM, Nicolai Ré AH, Collett J, Monteiro CBM, Dawes H.
Res Dev Disabil. 2020. 96:103541.
The aim of the study was to evaluate movement time during a task at various levels of difficulty and to verify whether the level of difficulty affects the speed and/or accuracy during the task.
Multiple regression analysis indicated that age and motor performance assessed by the MFM-total scale can predict the increase in movement time from one ID to another.
The study also highlited a significant correlations between values of r2 (a coefficient of determination that evaluates the degree of agreement between model predictions and the dependent variable) and the MFM-D3 score, indicating that the higher the distal functioning of the upper limbs, the lower the variability of the movement time.
Articles in scientific journals
Relationship between muscle strength and motor function in Duchenne muscular dystrophy
Nunes MF, Hukuda ME, Favero FM, Oliveira AB, Voos MC, Caromano FA. Arq Neuropsiquiatr. 2016. 74(7):530-5. This study investigates the relationship between muscle strength as measured by Medical Research Council (MRC) scale and MFM and between these variables and age...
Influence of a two-year steroid treatment on body composition as measured by Dual X-Ray Absorptiometry in boys with Duchenne Muscular Dystrophy
Vuillerot C, Braillon P, Fontaine-Carbonnel S, Rippert P, André E, Iwaz J, Poirot I, Bérard C. Neuromuscul Disord. 2014. 24:467-473. Assessment of effects of long term steroid treatments on body composition, assessed by Dual X-Ray absorptiometry, in 21 patients with...
The applicability of four clinical methods to evaluate arm and hand function in all stages of spinal muscular atrophy type II.
Werlauff U, Fynbo Steffensen B. Disabil Rehabil. 2014. 36(25):2120-6. Assessment of ability of 4 clinical methods to reflect arm and hand function at impairment and activity level and to determine their ability to discriminate among SMA II patients of all ages and in...
Diaphragmatic dysfunction in Collagen VI myopathies
Quijano-Roy S, Khirani S, Colella M, Ramirez A, Aloui S, Wehbi S, de Becdelievre A, Carlier RY, Allamand V, Richard P, Azzi V, Estournet B, Fauroux B. Neuromuscul Disord. 2014. 24(2):125-33. A pilot study aimed at characterizing the respiratory muscle phenotype in...
Hammersmith Functional Motor Scale and Motor Function Measure-20 in non ambulant SMA patients
E. Mazzone, R. De Sanctis, L. Fanelli, F. Bianco, M. Main, M. van den Hauwe, M. Ash, R. de Vries, J. Fagoaga Mata, K. Schaefer, A. D’Amico, G. Colia, C. Palermo, M. Scoto, A. Mayhew, M. Eagle, L. Servais, M. Vigo, A. Febrer, R. Korinthenberg, M. Jeukens M. de Viesser,...
Création et validation d’une classification en grade de sévérité dans les maladies neuromusculaires : la classification NM-Score
Vuillerot C, Rippert P, Roche S, Bérard C, Margirier F, de Lattre C, Poirot I, Berruyer A, Tiffreau V, Fournier-Mehouas M, Bouhour F, Urtizberea JA, Renders A, Ecochard R; Le groupe d’étude NM-Score. Ann Phys Rehabil Med. 2013. 56(9-10):673-86. Development of a...