Article: Clinical and Swallowing Characteristics Related With Respiratory Infection in Parkinsonism Patients.
Annals of rehabilitation medicine
2023 Volume 47, Issue 2, Page(s) 138–146
Abstract: Objective: To investigate the clinical and swallowing characteristics related to respiratory infection in patients with parkinsonism.: Methods: One hundred and forty-two patients with parkinsonism who underwent videofluoroscopic swallowing studies ( ... ...
Abstract | Objective: To investigate the clinical and swallowing characteristics related to respiratory infection in patients with parkinsonism. Methods: One hundred and forty-two patients with parkinsonism who underwent videofluoroscopic swallowing studies (VFSS) were enrolled in this study. The initial clinical and VFSS characteristics were compared between patients with and without a history of respiratory infection in the past year. A multivariate logistic regression model was applied to identify clinical and swallowing characteristics related to respiratory infections. Results: Patients with respiratory infections were older (74.75±10.20 years vs. 70.70±8.83 years, p=0.037), had a higher Hoehn and Yahr (H&Y) stage (stage IV-V, 67.9% vs. 49.1%; p=0.047), and were more likely to have a diagnosis of idiopathic Parkinson's disease (IPD) (67.9% vs. 41.2%, p=0.011) than those without respiratory infections. Among VFSS findings, bolus formation, premature bolus loss, oral transit time, pyriform sinus residues, pharyngeal wall coatings, and penetration/aspiration were significantly worse in patients with respiratory infections (p<0.05). Regarding clinical characteristics, higher H&Y stage (odds ratio [OR], 3.174; 95% confidence interval [CI], 1.226-8.216; p=0.017) and diagnosis of IPD (OR, 0.280, 95% CI, 0.111-0.706; p=0.007) were significantly related to respiratory infections in the multivariate analysis. Among VFSS findings, pyriform sinus residue (OR, 14.615; 95% CI, 2.257-94.623; p=0.005) and premature bolus loss (OR, 5.151; 95% CI, 1.047-25.338; p=0.044) were also significantly associated with respiratory infection. Conclusion: This study suggests that disease severity, diagnosis, pyriform sinus residue, and premature bolus loss observed in VFSS are associated with respiratory infection in patients with parkinsonism. |
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Language | English |
Publishing date | 2023-04-30 |
Publishing country | Korea (South) |
Document type | Journal Article |
ZDB-ID | 2659431-6 |
ISSN | 2234-0653 ; 2234-0645 |
ISSN (online) | 2234-0653 |
ISSN | 2234-0645 |
DOI | 10.5535/arm.22152 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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