AI Summary & Key Takeaways
AI InsightConclusion: T-GUSS has good internal consistency and very good reliability between raters, as well as good correlation with FEES evaluation regarding the detection of aspiration risk in the early period of stroke in Turkish patients.
📌 3 Key Takeaways
Özet
Objective: The Gugging Swallowing Screen (GUSS) test is a bedside screening test for the assessment of all phases of swallow- ing in acute-period stroke. The present study aimed to evaluate whether GUSS was effective for the detection of dysphagia in the early period after stroke, as well as to conduct Turkish translation, and validity and reliability studies. Methods: The scale was administered to 113 patients within the early periods of stroke (within 30 days after stroke). The proce- dures were scored by two blinded independent expert observers. Cronbach’s alpha and item-to-total correlations were used to assess internal consistency. Inter-rater reliability studies were also conducted. Endoscopic evaluations were performed within the first 4 hours following the application of the screening tests. The fiberoptic endoscopic evaluation of swallowing (FEES) method was used to describe the validity of measures. Results: The mean time since the stroke was 14.34±5.23 days. Internal consistency was found to be good with Cronbach’s α values between 0.844 and 0.846. The intraclass correlation coefficient scores indicated excellent inter-rater reliability with scores ranging from 0.881 to 1.000. A strong negative correlation was found between FEES stage and the total T-GUSS scores of the raters (r=-0.547 p<0.001; r=-0.515, p=0.001, respectively). Conclusion: T-GUSS has good internal consistency and very good reliability between raters, as well as good correlation with FEES evaluation regarding the detection of aspiration risk in the early period of stroke in Turkish patients.