Table 4 Accuracy of the acoustic reflex decay test in the diagnosis of PET with reference to the gold standard test among the studied group (N = 52)
From: Assessment of sensitivity of acoustic reflex decay test in diagnosis of patulous eustachian tube
Gold standard | |||
|---|---|---|---|
Acoustic reflex decay test | Positive | Negative | Total |
Positive | 23 (TP) | 0 (FP) | 23 |
Negative | 3 (FN) | 26 (TN) | 29 |
Total | 26 | 26 | 52 |