1. Predicting self-perceived manual ability at three and six months after stroke: A prospective longitudinal study.
- Author
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Silva EAM, Batista LR, Braga MAF, Teixeira-Salmela LF, Faria CDCM, and Faria-Fortini I
- Subjects
- Female, Humans, Middle Aged, Longitudinal Studies, Prospective Studies, Recovery of Function physiology, Upper Extremity, Male, Stroke diagnosis, Stroke therapy, Stroke Rehabilitation psychology
- Abstract
Background: Recovery of manual ability is a critical issue in rehabilitation. Currently, little is known regarding the baseline predictors of self-perceived manual ability, which could capture information on individual's perceived functional ability, especially in carrying-out routine tasks outside clinical settings., Objective: To identify baseline predictors, which can be easily obtained within clinical settings, of self-perceived manual ability at three and six months after discharge from a stroke unit., Methods: A 6-month longitudinal study was carried-out. Participants were recruited from a stroke unit of a public hospital. The dependent outcome was self-perceived manual ability, and the following predictors were investigated: age, stroke severity, upper-limb motor impairments, cognitive function, muscle strength, and functional capacity. Linear regression analyses were employed to identify multivariate predictors of manual ability at three and six months after discharge (α=5%)., Results: Participated 131 individuals, 69 women (mean age of 60 years). Regression analyses revealed that stroke severity and age accounted for 31% and 47% of the variance in manual ability at three and six months after stroke, respectively. Stroke severity was the best predictor of manual ability at three (R
2 =29%; F=44.7; p<0.0001) and six months (R2 =45%; F=88.2; p<0.0001) after stroke, respectively., Conclusion: Stroke severity showed to be the best predictor of manual ability at both three and six months after stroke. Although significant, age added little to the explained variance., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2023 Elsevier Inc. All rights reserved.)- Published
- 2024
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