Importance of respiratory and motor functional assessment of hemiparetic stroke patients
DOI:
https://doi.org/10.34024/rnc.2020.v28.10013Keywords:
Respiratory Function Tests, Physical Functional Performance, Muscle Strength, Hemiparesis, strokeAbstract
Introduction. Hemiparetics post-stroke have several motor and respiratory dysfunctions, which are related to functional impairment, leading to a worse quality of life. Objective. To evaluate the respiratory and motor function of hemiparetic stroke patients and the correlation between these important variables for functional capacity. Method. This is a cross-sectional study involving 25 post-stroke hemiparetic patients. Functional independence (modified Barthel index), handgrip strength (dynamometry), gait speed, functional mobility (Timed Up and Go Test), peak expiratory flow (PEF) and maximal inspiratory and expiratory pressures (manovacuometry) were evaluated. Results. Deficits in motor and respiratory variables were found. The respiratory pressure values were lower when compared to the predicted values for healthy, with the maximum inspiratory pressure of 58.74% and the maximum expiratory pressure of 62.92% of the predicted value (p<0.001). There were correlations between PEF and all motor variables only in acute patients. Conclusion. Hemiparetic patients have significant motor and respiratory impairment. The evaluation of respiratory muscle post-stroke, sometimes not performed, is necessary in clinical practice because it provides important information on pulmonary function, contributing to the prevention of respiratory complications in these patients.
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References
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Accepted 2020-08-31
Published 2020-09-23
