Al Rjoob M, Al Rjoob K. The correlation between cognitive function and dysphagia in stroke patients.
Tunis Med 2022;
100:342-345. [PMID:
36155906 PMCID:
PMC9579867]
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Abstract
BACKGROUND
Dysphagia and cognitive decline are frequently found in stroke patients. Dysphagia can reduce the patients' quality of life and increase hospital stays and the risk of death.
AIM
To investigate the correlation between cognitive function and dysphagia in stroke patients.
METHODS
A total of 37 stroke patients with oropharyngeal dysphagia participated in this cross-sectional study. Mini-Mental State Examination (MMSE) was used to assess their cognitive levels. In addition, the swallowing function of patients was assessed using the Mann Assessment Swallowing Ability (MASA).
RESULTS
Most of patients (62.2%) were male, and the mean ± standard deviation of patients' age was 62± 8. The results showed that 35.1% of patients had impaired cognitive function, and 56.8 % had severe dysphagia. Moreover, there was a fair positive correlation between MMSE and MASA with a correlation coefficient equal to 0.373 (P = 0.023), indicating that the severity of dysphagia increases with increasing cognitive decline.
CONCLUSION
Our findings suggest that cognitive function may have a role in the severity of dysphagia in stroke patients.
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