Neuromuscular Control before and after Independent Walking Onset in Children with Cerebral Palsy.

ABSTRACT: Early brain lesions which produce cerebral palsy (CP) may affect the development of walking. It is unclear whether or how neuromuscular control, as evaluated by muscle synergy analysis, differs in young children with CP compared to typically developing (TD) children with the same walking ability, before and after the onset of independent walking. Here we grouped twenty children with (high risk of) CP and twenty TD children (age 6.5-52.4 months) based on their walking ability, supported or independent walking. Muscle synergies were extracted from electromyography data of bilateral leg muscles using non-negative matrix factorization. Number, synergies' structure and variability accounted for when extracting one (VAF1) or two (VAF2) synergies were compared between CP and TD. Children in the C

SUBMITTER: Bekius A 

PROVIDER: S-EPMC8069021 | biostudies-literature | 2021 Apr

REPOSITORIES: biostudies-literature