Hand grip fatigability in persons with multiple sclerosis according to hand dominance and disease progression.
DOI:
https://doi.org/10.2340/16501977-1897Keywords:
muscle fatigue, fatigability, multiple sclerosis, upper extremity, grip strength, hand dominance.Abstract
BACKGROUND: Hand grip strength in both the dominant and non-dominant hands is often used to assess upper limb impairment. Excessive hand grip fatigability is another important measure, as fatigability may also influence activities of daily living. OBJECTIVE: To investigate to what extent hand grip fatigability in multiple sclerosis is dependent on hand dominance, muscle strength and disease progression. METHODS: Thirty persons with multiple sclerosis and 16 healthy controls performed 15 repeated maximal hand grip contractions and a 30 s sustained contraction in order to determine dynamic and static fatigue indices. Fatigability was compared between the dominant and non-dominant hands and between the more and less affected hands in a subgroup of persons with multiple sclerosisDownloads
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From 2024, articles are published under the CC-BY licence. This license permits sharing, adapting, and using the material for any purpose, including commercial use, with the condition of providing full attribution to the original publication.
