Table 4 The diagnostic validity of reduced laryngeal movement of ≤ 40% for diagnosing pharyngeal dysphagia and our study cut off value for diagnosing pharyngeal dysphagia
From: Role of ultrasound in evaluation of pharyngeal dysphagia in children with cerebral palsy
Percentage of reduced relative laryngeal movement | TN | FP | TP | FN | SN% | SP% | PP% | PN% | Eff% |
|---|---|---|---|---|---|---|---|---|---|
40% | 15 | 0 | 9 | 1 | 90.0 | 100 | 100 | 93.8 | 96 |
45% | 15 | 0 | 10 | 0 | 100 | 100 | 100 | 100 | 100 |