The validity and reliability of Tengdao's swallowing evaluation for stroke patients with dysphagia / 中华物理医学与康复杂志

ABSTRACT

Objective To study the validity and reliability of Tengdao's swallowing standard for stroke pa-tients with dysphagia.Methods A total of 128 patients with postroke dysphagia took the swallowing test and then were divided into three sub-groups.Their scores on Tengdao's evaluation and their fluoroscopy results were analyzed using Spearman's correlation coefficient.Intra-class coefficients (ICCs)were used to examine the intra-rater and in-ter-rater reliability of Tengdao's evaluation.Results TenIgdao's evaluation possessed good validity and reliability.There was a high correlation between the scores in Tengdao's evaluation and fluoroscopy results. Conclusions Tengdao's evaluation is valid,reliable,simple and safe.It can be used in the clinic to evaluate the stroke patients with dysphagia.